| 单词 | dorsal |
| 例句 | Their dorsal fins, some as tall as a man, cut the glassy surface within spitting distance of the rail. Into the Wild 1996-01-01T00:00:00Z They took places near the dorsal fin and Dad began shooting pictures. The Line Tender 2019-04-16T00:00:00Z Oh our port side, a spiky green dorsal fin about fifteen feet long curled out of the water and disappeared. The Sea of Monsters 2006-04-01T00:00:00Z A cold moth with unusually dense dorsal tufts landed lightly on Rahel’s heart. The God of Small Things 1997-01-01T00:00:00Z And I threw the heavy javelin like a warrior, ahead of where I wanted it to land: in that fleshy part, right below the dorsal fin. The Line Tender 2019-04-16T00:00:00Z On the TV, a shark expert explained the difference between the dorsal fins of the two huge sharks that were possible visitors to the area: great whites and basking sharks. The Line Tender 2019-04-16T00:00:00Z The other whales did the same, their huge dorsal fins flopping over to the side, curving up out of the water as they swam next to the Frog, almost in formation with her. The Voyage Of The Frog 1989-01-01T00:00:00Z By counting the dorsal fins, we figured out there were six grown-up dolphins and one baby—and they were having a blast, zipping in frothy circles, tossing mullets high in the air. Flush 2005-09-13T00:00:00Z “Yes. It’s tricky work. The shark is a moving target and you really need to get that tag right at the sweet spot at the base of the dorsal fin.” The Line Tender 2019-04-16T00:00:00Z I scribbled the numbers beside my drawing of the dorsal fin. The Line Tender 2019-04-16T00:00:00Z This time, she was in a group of people, standing at the water’s edge, looking at a dorsal fin poking out from the flat calm. The Line Tender 2019-04-16T00:00:00Z Rahel stopped and turned around, and on her heart a drab moth with unusually dense dorsal tufts unfurled its predatory wings. The God of Small Things 1997-01-01T00:00:00Z An experienced fisherman would walk to the end of the plank, launching the tag into the shark’s dorsal fin. The Line Tender 2019-04-16T00:00:00Z “White shark dorsal fins come to a point at the top and are straight on the back edge.” The Line Tender 2019-04-16T00:00:00Z The moth with unusually dense dorsal tufts spread its wings over both their hearts. The God of Small Things 1997-01-01T00:00:00Z Fred pointed to a small chunk missing from the dorsal fin. The Line Tender 2019-04-16T00:00:00Z Footage of concerned neighbors looking at the blackened skeleton of a home transitioned abruptly to a grainy image of a dorsal fin sticking out of the water. The Line Tender 2019-04-16T00:00:00Z Shark dorsal fins stood up straight, and dolphin fins were curved back. Aru Shah and the End of Time 2018-03-27T00:00:00Z Aru only had a second to glance back and see the dorsal fin that had scraped Mini’s ankle. Aru Shah and the End of Time 2018-03-27T00:00:00Z As he picked it out he noticed its unusually dense dorsal tufts. The God of Small Things 1997-01-01T00:00:00Z Its pernicious ghost—gray, furry and with unusually dense dorsal tufts—haunted every house that he ever lived in. The God of Small Things 1997-01-01T00:00:00Z Her dog growled, the hair on its back standing straight up like a dorsal fin. Blood of Olympus 2014-10-07T00:00:00Z Now he speeded up as he smelled the fresher scent and his blue dorsal fin cut the water. The Old Man and The Sea 1952-01-01T00:00:00Z Nereus spun and expanded, turning into a killer whale, but I grabbed his dorsal fin as he burst out of the water. The Titan's Curse 2007-05-11T00:00:00Z Based on the witnesses’ descriptions of size and the shape of the dorsal fin, area experts were trying to identify the type of shark. The Line Tender 2019-04-16T00:00:00Z I drew a dorsal fin on top and an anal fin on the bottom, to prevent the shark from rolling side to side when it was moving forward. The Line Tender 2019-04-16T00:00:00Z His dorsal fin was down and his huge pectorals were spread wide. The Old Man and The Sea 1952-01-01T00:00:00Z There were fish— big fish with protruding foreheads and very long dorsal fins, dorados they are called, and smaller fish, lean and long, unknown to me, and smaller ones still—and there were sharks. Life of Pi 2001-09-01T00:00:00Z Whenever Merlyn and his companion swam past them, they raised their spiky dorsal fins in menace, and only lowered them when they saw that Merlyn was a tench. The Once and Future King 1958-01-01T00:00:00Z Ray sawed off the dorsal fin and said, “Poor old girl.” The Line Tender 2019-04-16T00:00:00Z “The dorsal fin on a basking shark is rounded on top and convex in the back,” she said, making shapes with her hand. The Line Tender 2019-04-16T00:00:00Z Two dorsal fins were circling in the water, not far from where he was standing. Dolphins just spotted in New York City’s Bronx River: ‘Had me shocked’ 2023-01-22T05:00:00Z The Bream works better because, measured dorsal to pelvic fins, the snapper is a tall fish and requires a larger, often difficult-to-craft, web of interlocking leaves to encase the fish. Fish roasted in fig leaves is a gift from the world's first food snob 2019-07-13T04:00:00Z Later, I toyed with a theory that my eyesight had been permanently enhanced as a child by constantly scanning the horizon for dorsal fins. Who’s Afraid of the Big Bad Shark? 2022-05-24T04:00:00Z It was the same fish – I recognised the dorsal fin, damaged perhaps by a propeller. The primal thrill of sharks: the emotional case for rewilding the sea 2017-02-04T05:00:00Z Ocearch traces the path by plotting the pings that occur every time Mary Lee’s dorsal fin surfaces; it is tagged with a device linked to a satellite. New Mascot for the Hamptons: Mary Lee, the Great White Shark 2017-07-11T04:00:00Z A few seconds later a shark cuts through the green gloom, its underbelly and dorsal fin identifying it as a Great White. Sloths, sharks and spoofs sate appetite for online DIY films 2010-08-17T22:11:00Z “It made me shiver when I opened it — that exact color gray, just forward of the dorsal fin, is what hit our boat,” he said. For This Show, the Artist Went Overboard 2021-02-05T05:00:00Z A lady done up as a somewhat anatomically correct dolphin caresses the dorsal fin on the back of her skull and deals with jokes about the blowhole on her forehead. On "Sexy Beasts," love isn't quite blind – but it's an entertainingly shallow heavy petting zoo 2021-07-21T04:00:00Z Simply seeing these actions will activate the dorsal part of an addict’s striatum. Love can get you high: New research reveals its incredible effect on the brain 2015-11-08T05:00:00Z When the dorsal fin pulls right out, you know the fish is done.” 10 Dishes Every Beginner Cook Should Master 2015-08-24T04:00:00Z "The baby's dorsal fin was upright, not folded over, indicating it was probably more than one day old, so we are estimating its birthday was in early September, 2014," he said. Baby killer whale born to endangered population in Washington state 2014-09-08T04:00:00Z Gazing ahead as we entered the Thames estuary, I made out the dorsal fin of a porpoise, gently rolling through silver waves. Ten years living on a boat: 'It's a fun life – I'm not a watery hobo' 2015-07-29T04:00:00Z And when served raw—as in the sashimi dish Okoze--its venomous dorsal fins are simply removed. World's Most Deadly Delicacies 2010-11-30T21:10:00Z Inside was a little over a pound of lightly charred anchovies, each no longer than my pinkie, stacked dorsal fin to belly along wooden skewers. Journeys: Chasing Anchovies on Turkey’s Black Sea Coast 2012-12-14T15:56:50Z Late at night, the ids of his callers and guests flash like dorsal fins. A Late-Night Radio Drama, With Hints of the Internet to Come 2017-09-21T04:00:00Z Its back window, split down the middle, sloped into a dorsal haunch resembling its marine namesake. Behind the wheel of the Obama episode of Seinfeld’s ‘Comedians in Cars’ 2015-12-21T05:00:00Z Their dorsal fins still broke the surface, as if bidding me to return to the wild West Side and the wonder-filled national parks of Andros. Wildlife galore in the Bahamas, where the whole world’s a park 2015-10-14T04:00:00Z It also helps to have a dorsal fin growing from the top of your head, as a Lantern voiced by Geoffrey Rush does. Storming the Box Office in His Jammies 2011-06-11T02:12:16Z Still, after adjusting for ticket price increases over the years, “Finding Dory” fell a dorsal fin short of breaking the opening record for an animated film. ‘Finding Dory’ Swims to Top of Box Office 2016-06-19T04:00:00Z As if sensing the trouble in paradise, Godzilla starts some agitated ocean swimming — the better to show off that spiky dorsal fin. For a monster, 'Godzilla' plays it a little too cool 2014-05-15T04:00:00Z But that was merely tip of the dorsal fin compared with the feeding frenzy of placement in the third installment. Review: Sharknado 3, Bigger, Hungrier and More Commercial 2015-07-22T04:00:00Z He pierces its dorsal fin with the tip of a harpoon-like pole, the first step in fastening a tag. Discovery Channel looks to regain its bite with its favorite franchise 2015-06-15T04:00:00Z “Chainsaw of course, just because he is so distinct, any time he is in the neighborhood they get super excited,” she said of the orca named for sawblade-like notches in his dorsal. A population of orcas is being spotted around Puget Sound, in higher numbers year after year 2023-11-10T05:00:00Z Kozorovitskiy and her team examined four regions of the brain responsible for dopamine release: the prefrontal cortex, nucleus accumbens, hypothalamus and dorsal striatum. One sleepless night can rapidly reverse depression for several days 2023-11-02T04:00:00Z The charity said Knobble's nickname was due to a "knobbly nubbin" on top of his dorsal fin. Minke whale Snowy sets European sightings record 2023-10-26T04:00:00Z The female’s dorsal fin protrudes far from the body. Ghoulish footballfish makes rare appearance on Orange County beach — on Friday the 13th 2023-10-21T04:00:00Z Afterward other volunteers help swab the shark’s skin for bacteria and snip off a tiny piece of its dorsal fin for genetic analysis, while one of the professionals takes a blood sample. Drag Queens Tag Sharks in Annual Florida Science Celebration 2023-10-18T04:00:00Z All hail Chainsaw: the big guy with the jagged dorsal fin who, together with his fellow Bigg’s killer whales, has already racked up a record number of sightings of the orcas for 2023. A population of orcas is being spotted around Puget Sound, in higher numbers year after year 2023-11-10T05:00:00Z The quick dives of harbor porpoise, with their tiny dorsal, knifed the water. How the humpback whale made a massive comeback in the Salish Sea 2023-09-10T04:00:00Z The largest of Antarctica’s penguin species, emperors are distinguished in adulthood by their sleek black dorsal feathers, gold-streaked beaks and a resting posture that gives the impression of a bird looking regally skyward. Record sea ice melt in Antarctica doomed thousands of penguin chicks to a watery grave 2023-08-24T04:00:00Z The fish are prized by many anglers and known for their sail-like dorsal fins. US judge blocks water pipeline in Montana that was meant to boost rare fish 2023-08-03T04:00:00Z Because nurse sharks have such tough skin, I use a mallet to tap the tag into the cartilage at the base of the dorsal fin. Drag Queens Tag Sharks in Annual Florida Science Celebration 2023-10-18T04:00:00Z The Bigg’s — named for the late Canadian whale scientist Michael Bigg — have a pointier dorsal, a more solid white saddle patch, and tend to move in smaller packs. A population of orcas is being spotted around Puget Sound, in higher numbers year after year 2023-11-10T05:00:00Z Like those studies, the Cape Cod project identified sharks by their unique coloration and dorsal fin profiles. Great White Sharks Are Surging off Cape Cod 2023-07-02T04:00:00Z As popular culture often depicts, a glimpse of a dorsal fin acts as a warning that a shark is nearby. Californian swimmers are frequently amongst great white sharks, drone research reveals 2023-06-11T04:00:00Z “I screamed ‘orca!’” recalled Michael Pierson, a Oceanic Society naturalist leading the tour, after noticing “those distinct dorsal finds poking out of the water.” In unusual orca sighting, tour spots at least 20 killer whales off San Francisco 2023-06-07T04:00:00Z Among the video footage captured of the elusive animals was a little dorsal fin surfacing alongside a larger one, evidence of a calf swimming next to its mother. Video and Photos Show a Tiny, Critically Endangered Porpoise Still Hanging On 2023-06-07T04:00:00Z The southern residents have an open saddle patch, with more black showing, a rounder-tipped dorsal and are usually seen in bigger, noisier, splashier groups with a lot of socializing at the surface. A population of orcas is being spotted around Puget Sound, in higher numbers year after year 2023-11-10T05:00:00Z According to Pierson, individual killer whales can be identified by the unique shape and markings of the dorsal fin. Two dozen killer whales spotted celebrating a hunt off the San Francisco coast 2023-06-07T04:00:00Z While the shark itself isn't revealed until the end, anticipation builds with the help of just the dorsal fin. Californian swimmers are frequently amongst great white sharks, drone research reveals 2023-06-11T04:00:00Z The ventral nerve cord is better developed than the dorsal or lateral cords. Fundamentals of Biology 2015-01-01T00:00:00Z The dorsal hollow nerve cord is derived from ectoderm that sinks below the surface of the skin and rolls into a hollow tube during development. Concepts of Biology 2013-04-25T00:00:00Z He attached a package of sensors near the dorsal fins of six hammerheads near Hawaii. How Deep-Diving Sharks Stay Warm Will Take Your Breath Away 2023-05-11T04:00:00Z Bumper’s dorsal fin is “curled over ever so slightly,” with a notch missing near the center, he said. Two dozen killer whales spotted celebrating a hunt off the San Francisco coast 2023-06-07T04:00:00Z The southern residents also often have some black splotches on their dorsal saddles, or patches below their fin, while transient orcas have more uniformly white dorsal saddles. Lawmakers vote to keep boaters 1,000 yards from southern resident orcas in WA 2023-04-21T04:00:00Z The heart is a long tube located in the dorsal portion of the abdomen. Fundamentals of Biology 2015-01-01T00:00:00Z The dorsal hollow nerve cord is part of the chordate central nervous system. Concepts of Biology 2013-04-25T00:00:00Z "We have recovered a good chunk of it but some trophy-hunters got there just before us and they took the head and the dorsal fin on the tail," he said. Hampshire: Shark beheaded after washing up on beach 2023-03-19T04:00:00Z Only their small dorsal fins and the uppermost part of their sleek black backs were visible. No One Knows How the Biggest Animals on Earth—Baleen Whales—Find Their Food 2023-03-14T04:00:00Z Southern resident orcas have rounded tips on their dorsal fins, while transient orcas have pointier dorsal fins. Lawmakers vote to keep boaters 1,000 yards from southern resident orcas in WA 2023-04-21T04:00:00Z The respiratory system consists of spiracles, or openings, along the side of the bee’s body that connect to tubes that run up and join a larger dorsal tube that connects all the spiracles together. Fundamentals of Biology 2015-01-01T00:00:00Z Crustaceans have an open circulatory system in which blood is pumped into the hemocoel by the dorsal heart. Concepts of Biology 2013-04-25T00:00:00Z This is in part because North Atlantic right whales are difficult to spot in the ocean, since they are dark in color and don't have a dorsal fin. Republicans are spreading the lie that whales are being killed by wind farms 2023-03-02T05:00:00Z Then, the scientists would have to drag the shark—if it was a shark—to the boat’s side, drill two holes in its dorsal fin, and attach a device resembling an oversize neon orange lightbulb. Breathless oceans: Warming waters could suffocate marine life and disrupt fisheries 2023-02-01T05:00:00Z Mr. Balcomb knew the whales so well that he could call out an animal’s catalog number — he wasn’t much for nicknames — just by looking at the distinctive white patch behind its dorsal fin. Ken Balcomb, 82, Dies; Revealed the Hidden World of Killer Whales 2023-01-06T05:00:00Z An illustration of a midsagittal cross section of a crayfish shows the carapace around the cephalothorax, and the heart in the dorsal thorax area. Fundamentals of Biology 2015-01-01T00:00:00Z The dorsal epidermis in mollusks is modified to form the mantle, which encloses the mantle cavity and visceral organs. Concepts of Biology 2013-04-25T00:00:00Z Their dorsal fins poked out into the hazy smoke-filled air as they raced through the shallows. Through Pacific Northwest drought and downpour, what will happen to the salmon? 2022-10-24T04:00:00Z Sims leaned far overboard and with both hands held a piece of plastic tight against the shark’s dorsal fin to guide where the holes would be drilled. Breathless oceans: Warming waters could suffocate marine life and disrupt fisheries 2023-02-01T05:00:00Z Unlike most fish, molas use their dorsal and anal fins to propel their huge, hulking bodies through the water, which they do slowly and haphazardly. Not Just a Big Fish, but Perhaps the Biggest Bony Fish Ever 2022-10-18T04:00:00Z Sensory neurons have axons that run from the toes to the dorsal columns, over 1.5 meters in adults. Fundamentals of Biology 2015-01-01T00:00:00Z “Find one of the dorsal fins. If it pulls out easily, then the fish is done.” This whole roasted fish makes a fine weeknight feast 2022-10-06T04:00:00Z They measure and determine sex for each animal, clip a tiny snippet from its dorsal fin for genetic analysis and insert a tracking tag the size of a grain of rice. How Northwest tribes are leading the push to restore eel-like lampreys 2022-09-23T04:00:00Z The guide announced that a dorsal fin far off the bow was a minke whale, but I only saw a splash. An active adventure across the Azores’ volcanic islands 2022-09-09T04:00:00Z The dorsal cavity, indicated in green, contains the cranial and the spinal cavity. Biology for AP Courses 2022-06-09T00:00:00Z The entire head region above the eyes and to the back of the head and a long thin strip from this region down the back is shaded to indicate the dorsal cavity. Fundamentals of Biology 2015-01-01T00:00:00Z Remove the pin bones along the back of the fish by cutting away the dorsal fin — follow the line of the fish’s back from just below the head to the tail. This whole roasted fish makes a fine weeknight feast 2022-10-06T04:00:00Z It remained in the area, which is popular with swimmers and boating enthusiasts, throughout the afternoon with regular appearances of its dorsal fin above the water's surface. Shark spotted in River Stour leaves woman 'amazed' 2022-07-13T04:00:00Z Formation of the axial skeleton begins during early embryonic development with the appearance of the rod-like notochord along the dorsal length of the early embryo. Anatomy and Physiology 2013-06-19T00:00:00Z These consist of a pair of tubes on the dorsal side, called the corpus cavernosum, and a single tube of tissue on the ventral side, called the corpus spongiosum. Biology for AP Courses 2022-06-09T00:00:00Z A dorsal blood vessel sits on top of the intestine, and a ventral blood vessel rests beneath it. Fundamentals of Biology 2015-01-01T00:00:00Z Researchers launched the study in 2017 after performing necropsies on the likely victims of Port and Starboard, identified by their distinctive dorsal fins. Orcas are eating great white sharks’ livers off South Africa’s coast 2022-07-02T04:00:00Z Catfish have barbs, or spines, on their dorsal and pectoral fins. Officials: Child stabbed by catfish barb, hospitalized 2022-06-21T04:00:00Z A neural groove forms, visible as a line along the dorsal surface of the embryo. Anatomy and Physiology 2013-06-19T00:00:00Z In one of the most seminal experiments ever to be carried out in developmental biology, Spemann and Mangold took dorsal cells from one embryo and transplanted them into the belly region of another embryo. Biology for AP Courses 2022-06-09T00:00:00Z The shell consists of the ventral surface called the plastron and the dorsal surface called the carapace, which develops from the ribs. Fundamentals of Biology 2015-01-01T00:00:00Z He knows them so well, he can identify them on sight by their stripes, movements or tiny imperfections, such as a frayed edge of a dorsal fin. A Free Diver’s Training Partners: Sharks 2022-05-09T04:00:00Z Chang’s group first worked on characterizing the part of the brain that generates phonemes and, thereby, speech—an ill-defined region called the dorsal laryngeal cortex. Brain-Reading Devices Help Paralyzed People Move, Talk and Touch 2022-04-22T04:00:00Z The dorsal tissues will be associated with sensory functions, and the ventral tissues will be associated with motor functions. Anatomy and Physiology 2013-06-19T00:00:00Z They found that the transplanted embryo now had two notochords: one at the dorsal site from the original cells and another at the transplanted site. Biology for AP Courses 2022-06-09T00:00:00Z Other vessels connect the dorsal and ventral vessels together. Fundamentals of Biology 2015-01-01T00:00:00Z In the Chesapeake Bay area, tracking how dolphins mingle has required the scientists to distinguish more than 2,000 dolphins, mostly by distinctive shapes and markings of their dorsal fins. Dolphins’ playful social habits form bonds, but spread virus 2022-04-06T04:00:00Z The group shared photos Friday, including an image that captured T63 “Chainsaw” — an adult male killer whale known for his jagged dorsal fin — spotted in Haro Strait near the U.S.-Canada border. ‘It’s no April Fools’ joke’: Single-day record of Bigg’s killer whales spotted in Salish Sea 2022-04-01T04:00:00Z The cells of the dorsal root ganglion are unipolar cells, classifying them by shape. Anatomy and Physiology 2013-06-19T00:00:00Z This suggested that the dorsal cells were genetically programmed to form the notochord and define the axis. Biology for AP Courses 2022-06-09T00:00:00Z Annelids possess a closed circulatory system of dorsal and ventral blood vessels that run parallel to the alimentary canal as well as capillaries that service individual tissues. Fundamentals of Biology 2015-01-01T00:00:00Z “I joke with my students that if they wore dorsal fin hats, I would remember all their names.” Dolphins’ playful social habits form bonds, but spread virus 2022-04-06T04:00:00Z They had already bitten off its dorsal fin, and the animal was unable to evade the fast and agile predators. Orcas Are Able to Kill and Eat Blue Whales, Scientists Confirm 2022-01-29T05:00:00Z As the dorsal column system continues into the medial lemniscus, these relationships are maintained. Anatomy and Physiology 2013-06-19T00:00:00Z The sensory neuron cell bodies are grouped in structures called dorsal root ganglia and are shown in Figure 26.29. Biology for AP Courses 2022-06-09T00:00:00Z A long, thin dorsal hollow nerve cord runs the length of the chordate, along the top. Fundamentals of Biology 2015-01-01T00:00:00Z To identify less familiar dolphins, they photograph their dorsal fins, then compare them to a catalog of fins created since 2015 — essentially a Facebook for dolphins. Dolphins’ playful social habits form bonds, but spread virus 2022-04-06T04:00:00Z To trigger leg and torso movements, researchers need to stimulate the dorsal roots, pairs of thick sensory fibers extending from either side of the spinal cord. Next-generation spinal implants help people with severe paralysis walk, cycle, and swim 2022-02-07T05:00:00Z The dorsal stream locates objects in space and helps in guiding movements of the body in response to visual inputs. Anatomy and Physiology 2013-06-19T00:00:00Z Each sensory neuron has one projection—with a sensory receptor ending in skin, muscle, or sensory organs—and another that synapses with a neuron in the dorsal spinal cord. Biology for AP Courses 2022-06-09T00:00:00Z A dorsal hollow nerve cord run along the upper back, and a notochord runs beneath the nerve cord. Fundamentals of Biology 2015-01-01T00:00:00Z Moreover, the new approach allows treatment to be personalized to each individual patient by zeroing in on particular dorsal roots. Spinal Stimulation Helps People with Paralysis Walk, Canoe and Stand at a Bar 2022-02-07T05:00:00Z Existing electrode strips are also too short to reach the dorsal roots that control the trunk and enable bending and straightening the torso, Courtine says. Next-generation spinal implants help people with severe paralysis walk, cycle, and swim 2022-02-07T05:00:00Z The main pathways for this are the medial forebrain bundle and the dorsal longitudinal fasciculus. Anatomy and Physiology 2013-06-19T00:00:00Z The somas of sensory neurons are located in dorsal root ganglia. Biology for AP Courses 2022-06-09T00:00:00Z A dorsal nerve runs along the top of the animal and joins ring-like head ganglia at the front end. Fundamentals of Biology 2015-01-01T00:00:00Z The new device actually targets “dorsal nerve roots,” a bundle of nerve fibers that deliver sensory information to the spine. Spinal Stimulation Helps People with Paralysis Walk, Canoe and Stand at a Bar 2022-02-07T05:00:00Z To position electrodes along its surface so they would precisely stimulate the dorsal roots, the researchers studied cadavers and images of healthy spines. Next-generation spinal implants help people with severe paralysis walk, cycle, and swim 2022-02-07T05:00:00Z The nucleus ambiguus and the dorsal motor nucleus both contribute fibers to the vagus nerve, which exerts parasympathetic control of the heart by decreasing heart rate. Anatomy and Physiology 2013-06-19T00:00:00Z Previous experiments have suggested that the dorsal pallium of fish may be analogous to the amygdala of mammals, where fear memories are stored. Where are memories stored in the brain? Research suggests they may be in connections between cells 2022-01-16T05:00:00Z The circulatory system consists of a dorsal blood vessel that has multiple hearts along its length. Fundamentals of Biology 2015-01-01T00:00:00Z These whales swim slowly, usually near the water’s surface, are dark in color and lack a dorsal fin, making them very difficult to spot. Opinion | Save the whales by slowing down 2021-12-10T05:00:00Z Killer whales, on the other hand, find it difficult to swim through ice-covered sea—the tall dorsal fins on their backs make it difficult for them to crunch through the ice. As Arctic Sea Ice Melts, Killer Whales Are Moving In 2021-12-03T05:00:00Z Deficits in the VOR may be related to vestibular damage, such as in Ménière’s disease, or from dorsal brain stem damage that would affect the eye movement nuclei or their connections through the MLF. Anatomy and Physiology 2013-06-19T00:00:00Z In all but one of the observations, fish scratched themselves around the tail end of the shark, or just below the dorsal fin. Watch itchy fish rub up against the worst possible scratching post: hungry sharks 2021-11-09T05:00:00Z Insects have both dorsal and ventral blood vessels. Fundamentals of Biology 2015-01-01T00:00:00Z He swam beneath the surface and affixed one of the trackers to the shark’s dorsal fin. A high-tech, low-cost push to track sharks, rhinos and other species amid climate change 2021-10-11T04:00:00Z There the nociceptor releases signaling molecules called neurotransmitters that activate neurons in the dorsal horn, prompting them to transmit the alarm message up to the brain. Toward Better Pain Control 2021-10-10T04:00:00Z The ascending tracts in the spinal cord are segregated between the dorsal column and spinothalamic pathways. Anatomy and Physiology 2013-06-19T00:00:00Z "I saw the dorsal fin of the shark and then I saw the tail fin of the shark," Jared Davis, the friend, told KTVU. California surfer suffers ‘critical’ injuries in shark attack off coast: report 2021-10-04T04:00:00Z Milbert’s tortoiseshells are very colorful butterflies, at least when you get to view the dorsal side of their wings as they are flying around or perched with wings spread. Try a little butterfly viewing in Okanogan County | Provided by Okanogan County Tourism Council 2021-08-27T04:00:00Z Scientists and conservationists can identify individual dolphins by the shape and markings on their dorsal fins. Dolphins 'alert' rescuers to lost swimmer 2021-08-25T04:00:00Z They also render dorsal horn neurons less able to respond to pain signals. Toward Better Pain Control 2021-10-10T04:00:00Z A groove forms along the dorsal surface of the embryo, which becomes deeper until its edges meet and close off to form the tube. Anatomy and Physiology 2013-06-19T00:00:00Z The dorsal fin that once towered from his trademark starburst saddle patch was completely collapsed across his back. Did the oldest male southern resident orca die too young — at just 35? 2021-08-16T04:00:00Z Identify them by their striking yellow borders on the dorsal side of the wings with lines of blue dots bordering the yellow on a rich deep brown background. Try a little butterfly viewing in Okanogan County | Provided by Okanogan County Tourism Council 2021-08-27T04:00:00Z Police helicopters scanning the waves for dorsal fins. Sharks Are Spotted Off Long Island. Scientists Say Don’t Panic. 2021-07-30T04:00:00Z Glutamate activates various receptors in the dorsal horn of the spinal cord. Toward Better Pain Control 2021-10-10T04:00:00Z The sensory axons enter the spinal cord as the dorsal nerve root. Anatomy and Physiology 2013-06-19T00:00:00Z Brown gripped the slippery specimen, punching a hole in its dorsal fin and attaching a zip tie bearing a microchip. Instead of braving the river, these endangered salmon take the highway 2021-07-18T04:00:00Z A fleet of ships nervously bringing precious cargo across the ocean encounters Godzilla, and his razor-sharp, Himalayan dorsal fins neatly bisect an aircraft carrier or two. In 'Godzilla vs. Kong,' the big monsters brawl. And the audience actually wins 2021-03-29T04:00:00Z Dolphins and other toothed whales, such as the beluga, echolocate via a specialized organ called the dorsal bursae, which sits at the top of their head, close to the blowhole. Echolocation is nature’s built-in sonar. Here’s how it works. 2021-02-03T05:00:00Z To avoid such reactions, researchers are attempting to hobble the receptor by acting on versions found mostly in the dorsal horn. Toward Better Pain Control 2021-10-10T04:00:00Z The dorsal root ganglion for each nerve is an enlargement of the spinal nerve. Anatomy and Physiology 2013-06-19T00:00:00Z This little bath toy makes a splash with a Northwest Coastal Indian design on its dorsal fin. Gifts for kids 2020: Top toys, dolls and games for lasting fun | Produced by Seattle Times Marketing 2020-11-19T05:00:00Z In the videos, remoras tended to cluster around the whale’s blowhole and dorsal fin. How Suckerfish Surf Across Blue Whales Without Falling Off 2020-10-29T04:00:00Z At the narrow mouth of the harbor, where he spent most of his time, people with binoculars scan the waves for a glimpse of his dorsal fin. Fungie, Ireland’s Missing Dolphin, ‘Goes With the Tide’ 2020-10-27T04:00:00Z The glia migrate to the region of the dorsal horn associated with the injured nerves. Toward Better Pain Control 2021-10-10T04:00:00Z Those are axons of sensory neurons in the dorsal root ganglia that enter the spinal cord through the dorsal nerve root. Anatomy and Physiology 2013-06-19T00:00:00Z Mr. Buckminster recalled one summer more than 20 years ago when the dorsal fin of a sunfish terrified swimmers at Onset Beach. Massachusetts Town Begs Residents to Stop Calling About Fish 2020-10-13T04:00:00Z That would explain why the team saw an orca with its dorsal laid down on the sea floor where halibut are regularly caught by fishermen. Researchers attach cameras to Pacific Northwest orcas, revealing a marvelous underwater world 2020-09-19T04:00:00Z “They go right through the pods, their hooks cutting the dorsal fins”. 'I've never seen or heard of attacks': scientists baffled by orcas harassing boats 2020-09-13T04:00:00Z Some of these substances, including growth factors and molecules known as cytokines, also make dorsal horn neurons overly excitable, and drugs blocking that hyperactivity should help undercut excessive sensitivity. Toward Better Pain Control 2021-10-10T04:00:00Z Also, the proprioceptive sensations of the dorsal column system have a collateral projection to the medulla that projects to the cerebellum. Anatomy and Physiology 2013-06-19T00:00:00Z A crowd began to make its way toward his stretch of Tobay Beach, on Long Island, and within minutes, an unmistakable gray dorsal fin appeared just a few feet from shore. Drones, Hooks and Blood: Secrets of the Shark Fishermen of Long Island 2020-09-06T04:00:00Z Researchers believe the calf, known as J57, was likely born on Friday because its dorsal fin was upright. Orca who carried dead calf for 17 days in 'tour of grief' gives birth again 2020-09-07T04:00:00Z Stories persist of fishermen stunning orca with electric prods, throwing lit petrol cans, cutting dorsal fins. 'I've never seen or heard of attacks': scientists baffled by orcas harassing boats 2020-09-13T04:00:00Z There they enhance pain by blocking receptors for glycine on dorsal horn neurons. Toward Better Pain Control 2021-10-10T04:00:00Z The sensory fibers connect to the spinal cord through the dorsal root, which is attached to the dorsal root ganglion. Anatomy and Physiology 2013-06-19T00:00:00Z A friend stretched out a measuring tape while Mr. Stefanou, a lean and athletic 24-year-old, straddled the shark and plunged a sharp metal tag into its back muscle, near the dorsal fin. Drones, Hooks and Blood: Secrets of the Shark Fishermen of Long Island 2020-09-06T04:00:00Z Jonathan Green had been tracking a whale shark named Hope across the eastern Pacific for 280 days when the satellite transmissions from a GPS tag on her dorsal fin abruptly stopped. 'They just pull up everything!' Chinese fleet raises fears for Galápagos sea life 2020-08-06T04:00:00Z This orca was later observed with serious injury to its dorsal fin. 'I've never seen or heard of attacks': scientists baffled by orcas harassing boats 2020-09-13T04:00:00Z Wetherbee is asking whoever caught the shark to return the satellite transmitter, which was attached to the shark’s dorsal fin. Scientist seeks return of transmitter from caught mako shark 2020-07-30T04:00:00Z The dorsal column system primarily carries information about touch and proprioception and crosses the midline in the medulla. Anatomy and Physiology 2013-06-19T00:00:00Z “After we capture the fish, we measure them, inject PIT tags into them, and tag them with a dart tag under their dorsal fins.” Researchers use ‘shocking’ method to capture catfish 2020-07-04T04:00:00Z Just as President Donald Trump is acting like the mayor from "Jaws" by failing to save his people from global warming, so too did he ignore the figurative ominous dorsal fin of the coronavirus pandemic. America needs a Green Declaration of Independence 2020-07-04T04:00:00Z "The stereotype of a shark's dorsal fin above the surface as it hunts is probably not a very accurate picture," Grainger added. Great white sharks have surprising diet when they're young, researchers find 2020-06-09T04:00:00Z One imagined the Loch Ness Monster with “Scotch plaid dorsal markings” and a belly sagging “due to lack of open marine exercise.” From his rustic cabin, 85-year-old geologist and artist Jack Holden has his offbeat off-the-grid lifestyle down to a science 2020-05-31T04:00:00Z The dorsal cavity includes the cranial and spinal cavities. Anatomy and Physiology 2013-06-19T00:00:00Z Higher levels of stress are found in the hypothalamus; lower stress are found in the dorsal lateral frontal cortex. Where does stress live in the brain? Scientists may have the answer 2020-05-28T04:00:00Z “The scythe nicely mimicked the dorsal fin of a shark,” he says, “so I ran with it.” Analysis | The Grim Reaper shows up often in pandemic cartoons — whether to provoke or provide dark humor 2020-05-06T04:00:00Z In people with anorexia, both during and after hospitalization, MRI scans showed the region of the brain associated with selecting foods was the dorsal striatum, which is key to forming habits. Rethinking anorexia: Biology may be more important than culture, new studies reveal 2020-04-09T04:00:00Z They soon homed in on a small part of the dorsal ventricular ridge, a region located toward the front of the lizard’s brain with an unknown function—until now. The Australian bearded dragon may hold secrets to human sleep 2020-02-12T05:00:00Z The flexor retinaculum extends over the palmar surface of the hand while the extensor retinaculum extends over the dorsal surface of the hand. Anatomy and Physiology 2013-06-19T00:00:00Z The ventral area of real brains contains inhibitory, or brakelike, neurons that are not initially present in the dorsal region but that migrate there later. “Organoids” Reveal How Human Forebrain Develops 2020-01-24T05:00:00Z “Warsaw are characterized by an elongated second dorsal spine,” the post continues. Fisherman catches 350-pound fish near southwest Florida, researchers confirm it's 'a big old fish' 2020-01-12T05:00:00Z They shared dolphin kisses and got flipper shakes and dorsal fin pulls. Wounded veterans ride in Florida Keys, swim with dolphins 2020-01-11T05:00:00Z The exploitation network is found mainly in the dorsal raphe. Brain states behind exploring and hunting revealed 2019-12-17T05:00:00Z These ganglia are the cell bodies of neurons with axons that are sensory endings in the periphery, such as in the skin, and that extend into the CNS through the dorsal nerve root. Anatomy and Physiology 2013-06-19T00:00:00Z Their dorsal fins stretch along the entire back. Georgia to anglers: Kill any northern snakehead you catch 2019-10-10T04:00:00Z I only wish I’d read such an article a year earlier when I encountered a suspicious-looking dorsal fin following me there one day while windsurfing. Opinion | It’s great to have dolphins back in the Potomac 2019-10-04T04:00:00Z The Georgia Department of Natural Resources said in a news release Monday that photographs of dorsal fins confirmed the 21 dead whales belonged to the same pod. Scientists link 21 beached pilot whales dead in Georgia, SC 2019-09-30T04:00:00Z Second, there is a neuronal population that is present in high numbers in a structure called the dorsal raphe. Brain states behind exploring and hunting revealed 2019-12-17T05:00:00Z This is analogous to the dorsal root ganglion, except that it is associated with a cranial nerve instead of a spinal nerve. Anatomy and Physiology 2013-06-19T00:00:00Z The whales spyhopped and leapt, looking playful and sleek, as the last rays of summer sun shone on their dorsal fins. Southern resident orcas, including newest baby, visit Puget Sound 2019-09-19T04:00:00Z Several sightings of oarfish, whose dorsal fin runs the entire length of its body, on beaches or in stationary nets sparked fear of impending disaster earlier this year. Japanese urged not to see rare fish as omen of earthquakes 2019-08-14T04:00:00Z Without dorsal fins, sharks have difficulty stabilizing themselves, which dooms them to a certain death. Georgia editorial roundup 2019-08-14T04:00:00Z The strength of the peak from the trigger network predicts the strength of the subsequent activation in the dorsal raphe’s exploitation-network neurons. Brain states behind exploring and hunting revealed 2019-12-17T05:00:00Z A specialized region of this layer, the neuroectoderm, becomes a groove that folds in and becomes the neural tube beneath the dorsal surface of the embryo. Anatomy and Physiology 2013-06-19T00:00:00Z In contrast, the observation of a dorsal fin breaking through the surf at the beach would probably elicit a single word, screamed by many beachgoers at once: “shark!” Decoding the Language of Neurons 2019-07-02T04:00:00Z The new research project by the state Division of Marine Fisheries and the nonprofit Atlantic White Shark Conservancy calls for placing specialized tags on the shark’s dorsal fins. New study to examine feeding habits of Cape Cod great whites 2019-06-19T04:00:00Z Fisherman cut the dorsal fins off live wild sharks before returning them to the open ocean. Georgia editorial roundup 2019-08-14T04:00:00Z Officials say they were alerted about the brandings last month, as anglers off the South Carolina coast began catching sharks with a symbol that looked like a cursive letter burned just below their dorsal fins. South Carolina man charged with branding sharks like cattle 2019-06-17T04:00:00Z As the spinal nerve nears the spinal cord, it splits into dorsal and ventral roots. Anatomy and Physiology 2013-06-19T00:00:00Z For the latest film, however, he grows more fashion-conscious, arranging for his dorsal plates to flash bright blue whenever he’s totally stoked. “Rocketman” and the Art of the Acceptably Outrageous 2019-05-31T04:00:00Z Lionfish, armed with venomous dorsal spines that enable them to deter predators, are more normally associated with warm tropical waters of the South Pacific and Indian Ocean. Cyprus begins lionfish cull to tackle threat to Mediterranean ecosystem 2019-05-29T04:00:00Z However, these features are absent in the neighbouring dorsal striatum6,7, providing an argument against a role for dopamine as a universal broadcast signal. Closing in on what motivates motivation 2019-05-21T04:00:00Z They are not flashy like orcas, with their stately dorsal fins and dramatic breaches and fierce, toothy visage. Researchers seek answers to gray whale deaths after 57 are stranded this year 2019-05-17T04:00:00Z The dorsal root contains only the axons of sensory neurons, whereas the ventral roots contain only the axons of the motor neurons. Anatomy and Physiology 2013-06-19T00:00:00Z Ryan Lawler saw the dorsal fin in the distance, swaying slowly side to side, and assumed it was a great white shark. Like the ‘Loch Ness Monster’: basking sharks return to California waters 2019-05-07T04:00:00Z There were three deep, long parallel slices just in front of the sperm whale’s dorsal fin. Find allows for third sperm whale necropsy ever in Alaska 2019-04-13T04:00:00Z Dopamine increases were observed in the nucleus accumbens core, but not in the adjacent nucleus accumbens shell or in the dorsal striatum. Closing in on what motivates motivation 2019-05-21T04:00:00Z “You see skin, you see dorsal fins literally sticking straight up in the sediments, species new to science,” he said. The Day the Dinosaurs Died 2019-03-29T04:00:00Z For the sake of convenience, we will use the terms ventral and dorsal in reference to structures within the spinal cord that are part of these pathways. Anatomy and Physiology 2013-06-19T00:00:00Z The tags are equipped with satellite technology and attached next to a shark’s dorsal fin. Like the ‘Loch Ness Monster’: basking sharks return to California waters 2019-05-07T04:00:00Z The male subjects “were carefully chosen to correspond, as closely as possible, to the physiology depicted by the frontal and dorsal imprints visible on the Shroud of Turin,” they write in the abstract. Researchers hung men on a cross and added blood in bid to prove Turin Shroud is real 2019-02-15T05:00:00Z The long axons of these neurons extend to other parts of the brain, including the nucleus accumbens, the dorsal striatum and the prefrontal cortex. Closing in on what motivates motivation 2019-05-21T04:00:00Z The researchers leaned over and wrangled with it, planting a high-tech tag on its dorsal fin to track its movements before setting it free. Sharks drawn to warm waters by Israeli coastal power plant 2019-01-31T05:00:00Z A simple case is a reflex caused by a synapse between a dorsal sensory neuron axon and a motor neuron in the ventral horn. Anatomy and Physiology 2013-06-19T00:00:00Z But the creature apparently put up a fight, extending the spines and sharp barbs located on its dorsal, pectoral and adipose fins to prevent itself from sliding down his throat. Man drunkenly swallows prickly catfish after being inspired by TV show 'Jackass', case report says 2019-01-26T05:00:00Z Weakening of the synaptic connections between the OFC and the dorsal striatum in persevering mice reduced their willingness to self-stimulate in the face of a possible foot shock. Brain circuits of compulsive drug addiction identified 2018-12-18T05:00:00Z Researchers used photographs of the dolphins’ dorsal fins to individually identify them. Dolphins discovered ‘timesharing’ the sea for the first time 2018-12-18T05:00:00Z Some of the orcas, by then caught multiple times, had learned to roll their bodies, laying down their dorsal fins on the water, making them harder to spot. The orca and the orca catcher: How a generation of killer whales was taken from Puget Sound 2018-12-13T05:00:00Z The dorsal column system begins with the axon of a dorsal root ganglion neuron entering the dorsal root and joining the dorsal column white matter in the spinal cord. Anatomy and Physiology 2013-06-19T00:00:00Z It was nicknamed for the twin propeller scars near its dorsal fin. Carcass of whale known as ‘Ladders’ washes ashore 2018-11-26T05:00:00Z In contrast to the temporary reversal observed after optogenetic inhibition of OFC neurons projecting to the dorsal striatum, these changes in synaptic strength induced a behavioural switch that persisted for six days. Brain circuits of compulsive drug addiction identified 2018-12-18T05:00:00Z The creatures aren't graceful swimmers; they’re often seen “waggling their large dorsal and anal fins to move and steering with their clavus,” according to National Geographic. 'Shark! Shark!' Huge sunfish off North Carolina coast confused for predator during open-water race 2018-11-15T05:00:00Z But the distinct shape of the dorsal fin surprised Allooloo – a veteran hunter. Sighting of sperm whales in Arctic a sign of changing ecosystem, say scientists 2018-11-05T05:00:00Z The dorsal column is separated into two component tracts, the fasciculus gracilis that contains axons from the legs and lower body, and the fasciculus cuneatus that contains axons from the upper body and arms. Anatomy and Physiology 2013-06-19T00:00:00Z Just moments later, the Newport-News resident noticed a sharp dorsal fin heading toward the whale, a “huge” great white shark encroaching upon what was possibly its next meal. Virginia fisherman spots ‘huge’ shark eating rotting whale carcass: ‘Here comes Jaws’ 2018-10-30T04:00:00Z This finding shows that the increased activity of neurons projecting from the OFC to the dorsal striatum was necessary for this form of compulsive activation of dopamine neurons. Brain circuits of compulsive drug addiction identified 2018-12-18T05:00:00Z The whale - known as "Ladders" because of the scars on his dorsal fin - was first documented in a sighting from 1985, according to a Facebook post from the Center for Coastal Studies. Dead whale washes ashore on Cape Cod, was famous in area 2018-10-23T04:00:00Z The Cape Cod Times reports the whale that washed ashore in Provincetown on Tuesday had been given the nickname “Ladders” for the twin propeller scars near its dorsal fin. Whale known as ‘Ladders’ washes ashore on Cape Cod 2018-10-21T04:00:00Z These two systems are similar in that they both begin with dorsal root ganglion cells, as with most general sensory information. Anatomy and Physiology 2013-06-19T00:00:00Z It was about the size of a squished bread loaf, with a razor-sharp front dorsal fin and dark, tigrine stripes covering its shimmering bronze body. This Is the Most Lucrative Moment in History to Catch Bass 2018-10-18T04:00:00Z The VTA dopamine neurons stimulated by the mice do not connect directly to the OFC or the dorsal striatum, so the link between these regions must involve multiple synaptic connections. Brain circuits of compulsive drug addiction identified 2018-12-18T05:00:00Z Their dorsal fins also often are distinguishing, with unique scarring and shape. What you need to know about the critically endangered southern resident killer whales 2018-09-25T04:00:00Z But I decline to demonise that scything dorsal fin. The Cape Cod shark attack is a terrible reminder of our fragility – and that of the sea 2018-09-16T04:00:00Z In the dorsal column system, this decussation takes place in the brain stem; in the spinothalamic pathway, it takes place in the spinal cord at the same spinal cord level at which the information entered. Anatomy and Physiology 2013-06-19T00:00:00Z Always small for her age, she got her name Scarlet from deep rake marks near her dorsal fin. Orca J50 declared dead after search, southern residents down to 74 whales 2018-09-13T04:00:00Z Alternatively, cut the top fillet in half lengthwise, slicing down the length of the fish with a knife to separate the dorsal meat from the belly meat. The foolproof way to cook fish is also one of the simplest: Roast it whole. 2018-09-06T04:00:00Z Males can sprout a dorsal fin as tall as 6 feet at sexual maturity. What you need to know about the critically endangered southern resident killer whales 2018-09-25T04:00:00Z Miss and he could hit her dorsal fin, where, with no blood circulation, the medicine in the dart would hit a dead end. Firing a dart into a wild, sick orca ‘a little bit different,’ sharp-shooting veterinarian says 2018-09-06T04:00:00Z Figure 14.19 Ascending Sensory Pathways of the Spinal Cord The dorsal column system and spinothalamic tract are the major ascending pathways that connect the periphery with the brain. Anatomy and Physiology 2013-06-19T00:00:00Z The girl reported seeing an orange-brown fish 3 feet to 4 feet long with a dorsal fin. Researchers use DNA to ID shark tooth taken from boy’s leg 2018-09-05T04:00:00Z Cells in just one small part of the pallium, the anterior dorsal cortex, displayed a remarkable similarity to cells in the human neocortex. Maybe the “lizard brain” isn’t so different from ours after all 2018-08-23T04:00:00Z They spy hop to take a look around, belly flop, roll and slap their dorsal and pectoral fins. What you need to know about the critically endangered southern resident killer whales 2018-09-25T04:00:00Z When she reached the dorsal region, Tracey told me, the patients “were leaping off the bed.” The Neuroscience of Pain 2018-06-25T04:00:00Z This test can indicate deficits in dorsal column pathway proprioception, as well as problems with proprioceptive projections to the cerebellum through the spinocerebellar tract. Anatomy and Physiology 2013-06-19T00:00:00Z There are sand tiger sharks with fearsome teeth, sandbar sharks with tall dorsal fins and nurse sharks huddled together on the floor of the tank. Storm-ravaged aquarium opens splashy new shark exhibit 2018-06-24T04:00:00Z Park, of St. Louis Children’s Hospital, and the surgery for which he is known: the selective dorsal rhizotomy. Missouri teenager to run first race after surgery 2018-05-11T04:00:00Z Nav1.7 channels are found nearly exclusively in peripheral nociceptive neurons in the dorsal root ganglia; these nerve centres in the spinal column are the first ‘relay station’ in transmitting pain-related information to the brain. The long search for the pain gene 2018-04-17T04:00:00Z Among the brain’s many pain-producing patterns, however, there is only one region that is consistently active at a high level: the dorsal posterior region of the insula. The Neuroscience of Pain 2018-06-25T04:00:00Z The muscle is quickly stretched, resulting in activation of the muscle spindle that sends a signal into the spinal cord through the dorsal root. Anatomy and Physiology 2013-06-19T00:00:00Z After manipulating genes of the abdomen, they were delighted to see two green tissues: one at the dorsal gin-trap, and one down in the pleural tissue. Insects Flew Before Anything Else Did. So How Did They Get Their Wings? 2018-03-26T04:00:00Z Each breeding season, mature males develop muscular arms and nuptial pads as well as tail and body dorsal fins, which make them look bigger and more impressive to females and each other. and each other. This Animal Grows a Temporary 'Mohawk' to Impress Females 2018-03-24T04:00:00Z They then triggered these cells to grow into Nav1.7-expressing neurons in the dorsal root ganglia, to study how each individual’s unique mutation affected the cells’ properties. The long search for the pain gene 2018-04-17T04:00:00Z They then attached cutting-edge electronic devices to the dorsal fin of tiger sharks living off Hawaii. Why sharks like it hot - but not too hot 2018-03-12T04:00:00Z The reason for this is that the dorsal column pathway ascends ipsilateral to the sensation, so it would be damaged the same way as the lateral corticospinal tract. Anatomy and Physiology 2013-06-19T00:00:00Z Although the fish is tricky to handle, owing to the venom in its dorsal spines, it is a delicacy that fetches at least four times as much as pangasius per kilo. How the growth of cities changes farming 2018-02-15T05:00:00Z In fact, these fish have been hitchhiking on sharks, whales, turtles, and manatee relatives called dugongs for so long that they’ve evolved strong suction cups on their foreheads in place of dorsal fins. Watch a Bold Little Bird Dive-Bomb the World’s Largest Fish 2018-02-13T05:00:00Z Hilton’s tracker pings when his dorsal fin breaks the water’s surface. Hilton’s homecoming: Great white shark swims for S Carolina 2018-02-08T05:00:00Z “There’s no dorsal fin,” said Mayer, a longtime submarine pilot for the Seattle billionaire. On the hunt for sunken ships, Paul Allen’s team captures rare footage of a sixgill shark 2017-12-22T05:00:00Z The neural tube is defined in terms of its anterior versus posterior portions, but it also has a dorsal–ventral dimension. Anatomy and Physiology 2013-06-19T00:00:00Z They were identified using their dorsal fins, which are as unique to dolphins as fingerprints are to humans. Resident dolphins found off English coast 2017-12-20T05:00:00Z Targeted ablation, silencing, and activation establish glycinergic dorsal horn neurons as key components of a spinal gate for pain and itch. Locomotor speed control circuits in the caudal brainstem 2017-10-22T04:00:00Z Occasionally, their dorsal fins break the tide, resembling a pack of submarines. A last refuge for European orcas 2017-11-03T04:00:00Z Instead, I fractured the 12th dorsal vertebra, right where the rib cage ends. Special Report: Me and my robotic suit 2017-10-27T04:00:00Z As the neural tube separates from the rest of the ectoderm, the side closest to the surface is dorsal, and the deeper side is ventral. Anatomy and Physiology 2013-06-19T00:00:00Z While they were learning the rule, known as the acquisition stage, a part of the brain known as the dorsal attention network was more active. Why being able to daydream is really useful 2017-10-24T04:00:00Z Williams said his son Mitch dragged his sister across the shark’s back somewhere between its nose and dorsal fin to get her into the boat. Teen kayaker says shark attack was like everything in ‘Jaws’ 2017-10-23T04:00:00Z The results revealed that following grooming, pollen was left on the dorsal waist, dorsal abdomen, and dorsal thorax. Dirty Bees Are Good for Flowering Plants 2017-09-09T04:00:00Z “I realised fairly quick because it was more than half a metre wide, with a massive dorsal fin, and it looked at me,” he told ABC News. Surfer Punched Shark In "Really Really Unpleasant Morning" 2017-08-29T04:00:00Z The alar plate is on the dorsal side of the neural tube and gives rise to neurons that will receive sensory input from the periphery. Anatomy and Physiology 2013-06-19T00:00:00Z Then, the crew cinched the SmartTag in place around the shark’s dorsal fin. Could underwater gadgets tell us why baby sharks hang out at LA beaches? 2017-07-27T04:00:00Z When scientists dissected the nimble fish, they discovered empty cavities at the base of their second dorsal and under-belly fins. Watch the secret to a tuna’s sharp turns 2017-07-20T04:00:00Z Most bee-pollinated plants place pollen on the dorsal side of the because it is harder to remove for transport. Dirty Bees Are Good for Flowering Plants 2017-09-09T04:00:00Z Oregon State Parks spokesman Chris Havel said someone, probably a surfer, reported seeing dorsal fins about noon Tuesday. Surfers beware: Shark dorsal fins seen off Oregon’s Cannon Beach 2017-07-19T04:00:00Z Sensory ganglia contain unipolar sensory neurons and are found on the dorsal root of all spinal nerves as well as associated with many of the cranial nerves. Anatomy and Physiology 2013-06-19T00:00:00Z Microsaur skulls are typically narrow or triangular in dorsal view and of a generic ‘salamander-like’ form, with pointed, slightly recurved tooth crowns. The Microsaurs of Yore 2017-07-08T04:00:00Z The reigning American League MVP has missed 33 games after having surgery to repair a torn ulnar collateral ligament and dorsal capsule in the thumb. Betts replaces injured Trout in AL All Star team 2017-07-04T04:00:00Z Each fish wore a colored tag affixed to its back near the dorsal fin, which allowed the researchers to identify each individual fish. Fishes Use Problem-Solving and Invent Tools 2017-06-08T04:00:00Z One area where their injures differed is in Trout’s accompanying dorsal capsule tear, which Simmons did not suffer. Procedure performed on Angels' Trout is 'a little controversial,' medical expert says 2017-06-01T04:00:00Z This triggers an action potential, which travels along the sensory fiber from the skin, through the dorsal spinal root to the spinal cord, and directly activates a ventral horn motor neuron. Anatomy and Physiology 2013-06-19T00:00:00Z Mike Trout underwent surgery Wednesday to repair tears in the ulnar collateral ligament and dorsal capsule of his left thumb. Angels' Mike Trout undergoes thumb surgery 2017-05-31T04:00:00Z The fish had an unusual eye-shaped orange spot on its dorsal fin, an adaptation to confuse predators. Naturalist Richard Pyle explores the mysterious, dimly lit realm of deep coral reefs 2017-03-02T05:00:00Z Easily recognisable by a half-moon nick on her dorsal fin, Granny was first identified by researchers in the 1970s. World's oldest known orca presumed dead in blow to endangered whales 2017-01-04T05:00:00Z The doctor said it was unusual for the dorsal capsule to be torn in tandem with the UCL. Procedure performed on Angels' Trout is 'a little controversial,' medical expert says 2017-06-01T04:00:00Z These nuclei receive information like that carried by the dorsal column system, such as touch, pressure, vibration, and proprioception. Anatomy and Physiology 2013-06-19T00:00:00Z When the Angels announced the injury, they did not announce a dorsal capsule tear, but Scioscia said that was planned as part of the surgery from the outset. Angels' Mike Trout undergoes thumb surgery 2017-05-31T04:00:00Z She was well-known to whale watchers because of a distinctive nick on her dorsal fin. Another Puget Sound orca dies; hope dim for her calf 2016-10-28T04:00:00Z “Clearly it was bleeding from the gills and from an area near the dorsal fin,” Gruber said. Shark conservationists fear backlash after viral cage-smashing video 2016-10-15T04:00:00Z The darts are supposed to implant in the dorsal fin and slowly work their way out over weeks or months, providing a brief window of information on a whale's whereabouts. Orca Killed by Satellite Tag Leads to Criticism of Science Practices Finally, the vestibular nuclei project to the thalamus to join the proprioceptive pathway of the dorsal column system, allowing conscious perception of equilibrium. Anatomy and Physiology 2013-06-19T00:00:00Z Five weeks before it died, researchers fired a satellite-linked transmitter into the whale's dorsal fin. Tagging source of infection that contributed to orca's death 2016-10-05T04:00:00Z The region, known as the dorsal raphe nucleus, or D.R.N., is best known for its link to depression. The Health Effects of Growing Old, and Lonely 2016-09-05T04:00:00Z The male’s distinctive dorsal fin coloration, a circular red spot ringed with blue, hastened the team’s decision to honor Obama. This Newly Discovered Fish Will Be Named Obama They bounced around the coast in a 22-foot Zodiac, a team of federal scientists with a dart rifle trying to nail the dorsal fin on a killer whale. Orca Killed by Satellite Tag Leads to Criticism of Science Practices The interneuron’s cell body is located in the dorsal horn of the spinal cord. Anatomy and Physiology 2013-06-19T00:00:00Z “We kind of name the younger ones ourselves and the names catch on and they are identified by their dorsal fins,” Leipold said. 6 things to know about Hilton Head dolphins 2016-08-22T04:00:00Z As we stand on the small research boat, Croft points out two dorsal fins, emerging briefly, like glistening black sails, from the surface of the water. What can killer whales teach us about the menopause? - BBC News 2016-08-10T04:00:00Z The researchers saw a drop in activity in the dorsal anterior cingulate, part of the salience network of the brain. The Secret of How Hypnosis Really Works 2016-08-01T04:00:00Z People in a trance experienced a decrease in activity in an area called the dorsal anterior cingulate, part of what's called the brain's salience network. What Happens When You're Hypnotized? 2016-07-28T04:00:00Z The trigeminal system of the head and neck is the equivalent of the ascending spinal cord systems of the dorsal column and the spinothalamic pathways. Anatomy and Physiology 2013-06-19T00:00:00Z “Every dorsal fin is different, like a human fingerprint.” 6 things to know about Hilton Head dolphins 2016-08-22T04:00:00Z But a closer examination later showed that the flesh was too dark, the dorsal fin too big and floppy. Mysterious New Whale Species Discovered in Alaska 2016-07-26T04:00:00Z Researchers were able to track the sharks by collecting biopsy samples and photographs of the dorsal fins, whose unique markings served as "shark fingerprints". South Africa's great white sharks 'facing extinction' - BBC News 2016-07-20T04:00:00Z Repeat this enough times and you rewire the dorsal striatum: “We usually start reports quickly. I vote we do that again.” 5 Proven Ways to Be More Productive 2016-07-12T04:00:00Z The dorsal, or posterior, horns of the gray matter are mainly devoted to sensory functions whereas the ventral, or anterior, and lateral horns are associated with motor functions. Anatomy and Physiology 2013-06-19T00:00:00Z Mr. Miranda poked a tweezer through the big fish’s gills, pressed down the smaller fish’s lodged dorsal fin and extracted the fish. Gods of a Fish-Eat-Fish World 2016-07-08T04:00:00Z Pacific white-sided dolphins are relatively common to the area, sporting white stripes on their sides and a bi-colored, curved dorsal fin. Apparent short-beaked dolphins sighted near Port Angeles 2016-06-17T04:00:00Z The fish bury themselves in the sand during the day, exposing poisonous spines along their dorsal fins. Warning after poisonous fish spotted in Ayrshire - BBC News 2016-06-16T04:00:00Z She also discovered that levels of activity in the cognitive-control regions of the brain, like the dorsal anterior cingulate cortex, were considerably lower when the teenagers viewed risky photos than when they viewed other images. How “likes” affect teenagers’ brains 2016-06-13T04:00:00Z In the white matter, the dorsal column relays sensory information to the brain, and the anterior column is almost exclusively relaying motor commands to the ventral horn motor neurons. Anatomy and Physiology 2013-06-19T00:00:00Z The male mounts the female in a dorsal straddle and releases sperm on her back. New Mating Position Adds to 'Frog Kama Sutra' 2016-06-14T04:00:00Z Apparently, this is the seventh position ever discovered — and it’s called the dorsal straddle. Seventh frog sex position discovered in sexy frog sex study 2016-06-14T04:00:00Z But the new position does have a name: the dorsal straddle. Froggy style: unique mating position of Bombay night frogs finally revealed 2016-06-14T04:00:00Z The animals were euthanized after testing and TPH2 levels measured in a section of the brain called the dorsal raphe nucleus. Baby Sitting May Prime Brains for Parenting 2016-05-30T04:00:00Z Sensory functions are associated with the dorsal regions of the spinal cord, whereas motor function is associated with the ventral side. Anatomy and Physiology 2013-06-19T00:00:00Z To James Hanken, curator of herpetology at the Harvard Museum of Comparative Zoology, the dorsal straddle is unique—but not really all that different from what other frogs do. New Mating Position Adds to 'Frog Kama Sutra' 2016-06-14T04:00:00Z Framed closely around the dorsal fin - the triangular fin on the back - the photos are key to identifying individual dolphins. 6 years after the big spill, little known of Gulf dolphins 2016-05-29T04:00:00Z Some of the telltale signs of these sleep stages, seen in the brain's hippocampus in mammals, were found in a more primitive brain region, the dorsal ventricular ridge, in the lizards. Slumber party: reptiles, like us, have REM sleep and may dream 2016-04-28T04:00:00Z A necropsy of the dead orca found fragments remained in its dorsal fin when the tag fell off but "revealed no apparent localized or tracking inflammation," Canada's Department of Fisheries and Ocean said last week. Federal biologists have temporarily halted a satellite tagging program after a dead endangered Puget Sound orca was found with pieces of a dart tag lodged in its dorsal fin 2016-04-20T04:00:00Z The axons in the dorsal column terminate in the nuclei of the medulla, where each synapses with the second neuron in their respective pathway. Anatomy and Physiology 2013-06-19T00:00:00Z The Bombay night frog of India, however, hasn't gotten the memo—the amphibian mates in a never before seen position called the dorsal straddle. New Mating Position Adds to 'Frog Kama Sutra' 2016-06-14T04:00:00Z A necropsy of the dead orca found fragments remained in its dorsal fin when the tag fell off but “revealed no apparent localized or tracking inflammation,” Canada’s Department of Fisheries and Ocean said last week. Orca tagging stops after dead whale found with fragments 2016-04-20T04:00:00Z The solution required a heroic amount of costly magnesium in the car’s dorsal spine. Tesla Model X: Electric Meets Extravagant 2016-04-07T04:00:00Z Blood rose to the surface, followed by the weak, curved dorsal fin of the mother’s new calf. False killer whale gives birth in open ocean off Dana Point coast while being filmed 2016-03-21T04:00:00Z The spinothalamic tract also begins with neurons in a dorsal root ganglion. Anatomy and Physiology 2013-06-19T00:00:00Z The male mounts the female in a dorsal straddle and releases sperm on her back. New Mating Position Adds to 'Frog Kama Sutra' 2016-06-14T04:00:00Z Once the shark was brought along side, Michalove attached an acoustic tag to the dorsal fin to allow scientists in Massachusetts to track the shark’s movements. SC fisherman hauls in 2,500-pound great white 2016-03-11T05:00:00Z I wonder what he would have looked like as a full-grown bull killer whale cruising the open ocean with a regal and knife-straight dorsal fin. Tilikum, SeaWorld’s Killer Orca, is Dying 2016-03-10T05:00:00Z Unlike sharks, say, their dorsal fin is all the way at the back of their body, so you can't see anything if you attach a camera there. Manta Rays Get Crittercams for First Time Ever These neurons extend their axons to the dorsal horn, where they synapse with the second neuron in their respective pathway. Anatomy and Physiology 2013-06-19T00:00:00Z A Bombay night frog couple demonstrates the dorsal straddle. New Mating Position Adds to 'Frog Kama Sutra' 2016-06-14T04:00:00Z To confirm the results, they repeated the experiment, but first, they removed cells in the dorsal striatum of the mice. Here’s What Sugar Actually Does To The Brain 2016-01-25T05:00:00Z At 22 feet and 12,000 pounds, he was a would-be ocean king reduced to a court jester with a floppy dorsal fin, splashing delirious SeaWorld audiences at the end of circus-style shows. Tilikum, SeaWorld’s Killer Orca, is Dying 2016-03-10T05:00:00Z The space traditionally devoted to a trunk for storage is dominated by what looks like a dorsal fin. Faraday Future wants to shake up the car industry. So why did it release a Batmobile? 2016-01-05T05:00:00Z The dorsal column system is primarily responsible for touch sensations and proprioception, whereas the spinothalamic tract pathway is primarily responsible for pain and temperature sensations. Anatomy and Physiology 2013-06-19T00:00:00Z The dorsal hump the patient hated before surgery is still in plain view. Does a nose job hurt? You asked Google – here’s the answer | Virginia Blum 2015-12-23T05:00:00Z “Humans have a modern food environment that’s being monitored by an old brain,” he says, referring to the evolutionary role of the dorsal striatum—the part that says all calories are good calories. Here’s What Sugar Actually Does To The Brain 2016-01-25T05:00:00Z Minke whales, set apart by their tall and curved dorsal fins, are smaller than others in the whale family. Japan Sets Out to Kill Hundreds of Minke Whales Despite Outcry 2015-12-01T05:00:00Z OK, I can see your dorsal fins drooping again, Char. Hello, GMO salmon: Why would anyone want to create a farmed Frankenfish when wild salmon are already the perfect fish? 2015-12-01T05:00:00Z The two major tracts in the spinal cord, originating from sensory neurons in the dorsal root ganglia, are the dorsal column system and the spinothalamic tract. Anatomy and Physiology 2013-06-19T00:00:00Z An emperor among animals, with the tallest dorsal fin in the sea – rising two metres tall in a male. Keeping orcas captive demeans us as humans | Philip Hoare 2015-11-11T05:00:00Z But nutrition—including calories—was processed in another part of the reward center: the dorsal striatum, an evolutionarily ancient part of the brain that activates motor behavior. Here’s What Sugar Actually Does To The Brain 2016-01-25T05:00:00Z Teeth marks were found on the whale's body, flippers and dorsal fin. Dolphins suspected in whale attack off Skye - BBC News 2015-10-29T04:00:00Z Shark: Here is another sweat suit costume, this time with a dorsal fin attached to the back. 20 Halloween Costumes for $20 or Less 2015-10-15T04:00:00Z The dorsal visual stream interacts with the somatosensory cortex in the parietal lobe, and together they can influence the activity in the frontal lobe to generate movements of the body in relation to visual information. Anatomy and Physiology 2013-06-19T00:00:00Z He predicted in the paper that as an anorexic patient’s dieting became more habitual, the dorsal striatum would become more involved. Anorexia May Be Habit, Not Willpower, Study Finds 2015-10-12T04:00:00Z This big one over here with the high, wavy dorsal fin is K-25. Review: Carl Safina’s ‘Beyond Words’ Doesn’t Mince Any on Animal Abilities 2015-08-03T04:00:00Z “She swam close to the boat with her dorsal and caudal fins above the water, then she got shy and left,” said Hannah Hubanks, 25, a biologist who lives in Waialua. Shark tours serve up face time with fearsome fish 2015-08-02T04:00:00Z They point to collapsed dorsal fins in male captive whales, a condition rarely observed in the wild. SeaWorld's 'sophisticated' spy ring bigger than previously thought, activist claims 2015-07-23T04:00:00Z The dorsal surface of the heart lies near the bodies of the vertebrae, and its anterior surface sits deep to the sternum and costal cartilages. Anatomy and Physiology 2013-06-19T00:00:00Z She told NBC News there was little doubt about its breed and size, based on “the shape, size and color” of its dorsal and tail fins. Shark attack surfer Mick Fanning heralds 'warrior' Julian Wilson 2015-07-21T04:00:00Z In the brief image when man and shark are clearly seen together in the water, the horror and amazement come solely from the size of that dorsal fin. Mick Fanning’s shark escape mesmerised me – just as Jaws once did | Jonathan Jones 2015-07-20T04:00:00Z There’s a swish in the ocean near your board, a flash of dorsal fin, something large brushes by and the water begins to churn like a supersized blender. Surfer Mick Fanning fends off shark during South Africa competition 2015-07-19T04:00:00Z The sight of the hammerhead’s dorsal fin had effectively swept the surf clear of swimmers, most of whom didn’t need to hear the orders of the beach patrol to evacuate the water. Hammerhead shark leaves Ocean City, allowing swimmers back in the water 2015-06-25T04:00:00Z The visceral peritoneum includes multiple large folds that envelope various abdominal organs, holding them to the dorsal surface of the body wall. Anatomy and Physiology 2013-06-19T00:00:00Z For the first time, scientists were able to remotely attach satellite tags to three of the whales’ dorsal fins. Biologists tag elusive false killer whales for first time 2015-06-12T04:00:00Z In mice and humans, the dorsal raphe nucleus contains many of the neurons that control brain levels of serotonin, a mood-related chemical. Mice May Yield Clues to Winter Depression 2015-05-08T04:00:00Z When dorsal root ganglia—clusters of neurons that innervate non‑ face areas—were examined, they showed only trace amounts of the supersensitive short form of TRPV1. How We Sense the Heat of Chili Peppers and the Cool of Menthol [Excerpt] 2015-02-04T05:00:00Z Jennifer Dittmar, manager of the aquarium’s animal rescue program, said municipal wildlife control officers were trying to provide clear photographs of the animal’s dorsal fin. Hammerhead shark leaves Ocean City, allowing swimmers back in the water 2015-06-25T04:00:00Z The dorsal stream can then influence frontal lobe activity where motor functions originate. Anatomy and Physiology 2013-06-19T00:00:00Z The sharks are spotted when their dorsal fins break the surface and transmit a signal to a satellite. Great white sharks migrating south stop in South Carolina 2015-01-24T05:00:00Z The researchers also found evidence that the season in which people are born may affect activity levels of the neurons in the dorsal raphe nucleus. Mice May Yield Clues to Winter Depression 2015-05-08T04:00:00Z The challenge: to distinguish between patients most likely to benefit from the surgery, known as "dorsal anterior cingulotomy," from those who probably won't. Scans May Spot People Who'll Benefit From Surgery for OCD 2014-12-23T05:00:00Z The dolphin, which is identified by distinctive scarring on its dorsal fin, was photographed by wildlife photographer Nic Davies close to shore from Craignure on Mull. Roaming dolphin turns up in Scotland 2014-12-05T05:00:00Z There are significant connections between this area, the solitary nucleus, and the dorsal motor nucleus of the vagus nerve. Anatomy and Physiology 2013-06-19T00:00:00Z He surfaced and saw a dorsal fin six feet away. Shark bites Maui man’s stand-up paddle board 2014-10-21T04:00:00Z In experiments with mice, Vanderbilt University biologists say they traced SAD to a small region of the mid-brain called the dorsal raphe nucleus. Mice May Yield Clues to Winter Depression 2015-05-08T04:00:00Z Its vast spiked dorsal sail, though, was probably more useful for attracting mates than aiding swimming. 'Giant swimming dinosaur' unearthed 2014-09-11T04:00:00Z And because its dorsal fin was upright, not folded, it was probably more than a day old. New orca calf born, first since 2012 2014-09-07T04:00:00Z Essentially, the projection through the chief nucleus is analogous to the dorsal column pathway for the body, and the projection through the spinal trigeminal nucleus is analogous to the spinothalamic pathway. Anatomy and Physiology 2013-06-19T00:00:00Z Motion on the screen is an effective way to use this dorsal processing power. How Your Landing Page Can Connect with Every Area of the Human Brain 2014-09-02T04:00:00Z This is the shot that we are persuaded is Chief Brody's point-of-view when he first sees that tell-tale dorsal fin: the camera simultaneously tracks down the Amity Island beach and zooms in on the shark. Will Self: 'I had planned to write Jaws without the shark' 2014-08-22T04:00:00Z Like heavy snorers, the dorsal gorillas among us can go through life cheerfully unperturbed by the disgust they leave in their wake. Does anyone love a hairy back? 2014-08-20T04:00:00Z The fish are related to trout and known for a colorful, sail-like dorsal fin. Arctic grayling won’t receive federal protections 2014-08-19T04:00:00Z From the dorsal venous arch, blood supply drains into the anterior and posterior tibial veins. Anatomy and Physiology 2013-06-19T00:00:00Z The parietal lobe’s dorsal stream is responsible for positioning and tracking objects’ movements. How Your Landing Page Can Connect with Every Area of the Human Brain 2014-09-02T04:00:00Z The results, published in the journal PLoS One, showed higher levels of brain activity in the three parts of the the brain: the ventral striatum, dorsal anterior cingulate and the amygdala. Scientists probe 'sex addict' brains 2014-07-11T04:00:00Z The imaging showed that three regions of the brain—the ventral striatum, dorsal anterior cingulate and amygdala—were more active in the men with compulsive sexual behavior compared to the healthy participants. Brain Activity in Sex Addiction Similar to Drug Addiction 2014-07-11T04:00:00Z These three areas of the brain -- the ventral striatum, dorsal anterior cingulate and amygdala -- are involved in processing reward and motivation, and also become highly activated in drug addicts in response to drugs. Brains of Sex Addicts May Be Wired Like Those of Drug Addicts, Study Finds 2014-07-11T04:00:00Z The embryo, which takes the shape of an oval-shaped disc, forms an indentation called the primitive streak along the dorsal surface of the epiblast. Anatomy and Physiology 2013-06-19T00:00:00Z The parietal lobe powers the two ways that our minds process vision — the dorsal stream and the ventral stream. How Your Landing Page Can Connect with Every Area of the Human Brain 2014-09-02T04:00:00Z Anglers who catch a fish with a tag, which is below the dorsal fin, should record where it was caught, the tag number and the length of the fish. Anglers asked to help with smallmouth bass project 2014-06-23T04:00:00Z The ventral striatum helps process reward and motivation and the dorsal anterior cingulate is involved in anticipating rewards and drug cravings. Brain Activity in Sex Addiction Similar to Drug Addiction 2014-07-11T04:00:00Z Reviewers found the firm may not have removed dorsal root ganglia tissue from cattle aged 30 months and older, in violation of federal regulations. Missouri firm recalls over 4,000 pounds of beef over mad cow concerns 2014-06-12T04:00:00Z The majority of hypothalamic output travels through the medial forebrain bundle and the dorsal longitudinal fasciculus to influence brain stem and spinal components of the autonomic nervous system. Anatomy and Physiology 2013-06-19T00:00:00Z Aerial video showed large numbers of the creatures swimming in shallow waters, with their dorsal fins exposed. Beaches closed after shark sightings 2014-06-09T04:00:00Z The tags were attached to the dorsal fin using two small darts. Cuvier’s beaked whales dive deepest among marine creatures 2014-03-27T22:25:12Z The selective dorsal rhizotomy costs more than £11,000 and the youngster will need also need aftercare. Anonymous donor funds boy's surgery 2014-03-24T12:27:24Z The long, luxuriant tail is brilliant white, the dorsal mane is erect, with white hairs tipped with black, and there’s a black beard, muzzle crest and chest tuft. Reasons for Really Liking Wildebeest 2014-02-26T14:29:14Z Failure to recognize two points may be an indication of a dorsal column pathway deficit. Anatomy and Physiology 2013-06-19T00:00:00Z Adult American crocodiles have a distinctive hump along the midline of the snout, anterior to the eyes, and their irregular and slightly asymmetrical arrangement of dorsal armour is also distinctive. The New World Crocodile Assemblage: Crocodiles Part VII 2014-02-22T22:00:53Z Here, we demonstrate that the larval zebrafish spinal cord contains distinct, parallel microcircuits for independent control of dorsal and ventral musculature on each side of the body. [Report] Modular Organization of Axial Microcircuits in Zebrafish 2014-01-09T18:56:56.652Z Its dorsal extensions form a rigid, branching meshwork, which triangulates light from stars while integrating code-embedded radio waves. A soon and distant christmas 2013-12-18T18:50:47.860Z Brindled wildebeest of Namibia: note the black facial hair and beard... and is that dorsal mane erect, or just blowing in the wind? Reasons for Really Liking Wildebeest 2014-02-26T14:29:14Z The dorsal column will be intact ipsilateral to the source on the intact side and reach the brain for conscious perception. Anatomy and Physiology 2013-06-19T00:00:00Z Orinoco crocodiles vary in colouration from greyish to brownish or yellowish, and dark spots and blotches are often present over the dorsal surface. The New World Crocodile Assemblage: Crocodiles Part VII 2014-02-22T22:00:53Z Other medulloblastomas arise in the dorsal brainstem and are highly curable. Tumour heterogeneity and cancer cell plasticity 2013-09-18T17:21:13.347Z The keels on the large, plate-like dorsal scales form continuous longitudinal rows in many species. Tale of the Takydromus 2013-09-16T13:16:02.497Z Forced to swim in endless circle, his dorsal fin drooped. Retro Report: The Whale Who Would Not Be Freed 2013-09-16T10:31:59Z Upon reaching the tarsal region, it becomes the dorsalis pedis artery, which branches repeatedly and provides blood to the tarsal and dorsal regions of the foot. Anatomy and Physiology 2013-06-19T00:00:00Z One of the whales seen off Peterhead was identified by a notch in its dorsal fin Three killer whales from a west coast community of orcas have been seen off Peterhead and Girdleness. Killer whale 'first for east coast' 2013-08-23T13:55:37Z Dozens of dorsal fins cruised here and there; somewhat menacing half-moon tails thrashed about; and, now and then, a colossal gaping mouth breached the 's surface. How to Love a Whale Shark 2013-08-14T12:45:12.043Z Right whales have no dorsal fins, so they are just black slabs. How Harmful for Whales Is Shipping? [Excerpt] 2013-08-09T14:15:01.067Z In the dorsal raphe, which produces a lot of the serotonin in the brain, 5-HT1A receptors are there to provide feedback. Knocking 5-HT1A down to bring mood up 2013-08-05T14:15:08.243Z Today the piers are decorated with tails and dorsal fins of the sharks that swim these parts: threshers, makos, blues and the occasional great whites. Rethinking Tournaments Where Sharks Always Lose 2013-07-23T03:12:34Z The Scimitar winglets, however, add two tips to each wing, one that turns up like a shark's dorsal fin and another that angles down like a pectoral fin. More people are working during vacation 2013-07-22T04:00:00Z The split scimitar winglets, however, add two tips to each wing: one that turns up like a shark’s dorsal fin and another that angles down like a pectoral fin. United Airlines to install 'winglets' on planes to save fuel 2013-07-21T19:00:00Z In the early evening hours, the scientists also observed mosquitoes landing on the animals' exposed dorsal fins for a meal. ScienceShot: Even Whales Get Bitten by Mosquitoes 2013-05-29T17:30:00Z He dropped the fish to the bottom of the boat and we saw the he’d broken off its spiny dorsal fin and both pectoral fins. Scientist at Work Blog: Empty Nets on the Mekong 2013-05-06T10:29:38Z We take shots of the mother’s flukes, and we try to get the dorsal shot of the calf that will help us estimate its age. Scientist at Work Blog: Learning by Doing in the Au’au Channel 2013-05-03T12:00:24Z The finless porpoise looks like a dolphin but has no dorsal fin. IHT Rendezvous: Extinction Nears for China’s ‘River Pig,’ the Finless Porpoise 2013-05-01T04:22:07Z The survey will involve photographing dorsal fins for use in identifying individual animals and to improve understanding of species' movements and interactions. New survey to be made of marine life 2013-04-19T08:00:45Z You may know that echinoderms — like sea stars, sea cucumbers, and sea pigs — are the group of animals most closely related to our own group, the chordates, animals with a dorsal nerve cord. What Lives at the Bottom of the Mariana Trench? More Than You Might Think 2013-04-15T00:15:05.547Z Up to a certain point, the dorsal fin and supporting skeleton appeared to develop in the same way in both kinds of fishes. How the Remora Got its Sucking Disk 2013-03-23T14:15:05.517Z Then we move slowly on down our transect, watching for a blow, a dorsal fin, a fluke, a breach. Scientist at Work Blog: Learning by Doing in the Au’au Channel 2013-05-03T12:00:24Z Crocodylus niloticus... you knew this from the dorsal scute pattern, right? Crocodiles of Africa, crocodiles of the Mediterranean, crocodiles of the Atlantic (crocodiles part VI) 2013-03-13T03:15:00.547Z It’s large, with a white belly and underwing, and a grey back and dark, V-shaped area extending across the dorsal surfaces of its wings. Tubenosed seabirds that shear the waves: of Calonectris, Lugensa, and Puffinus (petrels part VII) 2013-02-10T21:45:00.213Z Credit: Ralf Britz Up to a certain point in the fishes’ development, the dorsal fin and supporting skeleton appeared to be developing in very much the same way in both fishes. How the sharksucker got its suction disc 2013-02-04T15:45:05.517Z In the first study of its kind, acoustic tags fitted internally, and satellite tags on dorsal fins will track the species' movements. In Pictures: Monitoring manta rays 2013-01-24T02:12:07Z The L. superstes holotype consists of a partial skull, articulated cervical, pectoral and anterior dorsal vertebrae, and various bones from the pectoral region and forelimb. Plesiosaurs and the repeated invasion of freshwater habitats: late-surviving relicts or evolutionary novelties? 2013-01-10T01:15:00.203Z Its first dorsal fin, which is the large fin that sits just higher than the middle of its back, is decorated with two turquoise bands flanking a large, bright orange band. All the Presidents' fish: Five new species named after Obama, Clinton, Roosevelt, Carter and Gore 2012-11-29T15:45:16.660Z Along with the DNA profile each passport includes the shark's gender and a high definition photograph of the dorsal fin. Shark secrets unlocked by DIY kit 2012-11-07T11:39:52Z This way, the researchers could see if at any point these bones behaved differently to produce a sucking disc in one fish, and a perfectly formed dorsal fin in the other. How the sharksucker got its suction disc 2013-02-04T15:45:05.517Z Looking out at the ocean, we spotted two towering, black dorsal fins: orcas, or killer whales. Opinion: Geoengineering: Testing the Waters 2012-10-27T22:27:01Z We have much of the dorsal vertebral column of the animal and at least part of its pectoral skeleton. Plesiosaurs and the repeated invasion of freshwater habitats: late-surviving relicts or evolutionary novelties? 2013-01-10T01:15:00.203Z A team of scientists attached a GPS tag to her dorsal fin and took blood and tissue samples before releasing her back into the deep. Chris Fischer and Ocearch Crew Hunt Sharks in Cape Cod 2012-09-25T00:27:25Z Each time sharks' dorsal fins breaks the surface, the tags ping a satellite and mark an online map, accessible to researchers and the public. Researchers Tag Great White Sharks off Cape Cod 2012-09-18T12:38:00Z The scientists took pictures of the whales' dorsal fins—which are as unique as fingerprints—and used them to track the creatures' births and deaths. Adult Killer Whales Need Their Mamas 2012-09-13T19:02:00Z In the photo, Clark swims next to the mouth of a large bull shark, her hand grips its dorsal fin. How to Catch a Shark 2012-09-12T18:45:07.057Z Though this is how the foot looks in lateral view: the lateral surface of the foot is the anatomical dorsal surface. The anatomy of sloths 2012-08-30T19:15:03.553Z From the size of the shape of the dorsal fins, we quickly realized these were bottlenose dolphins. Scientist at Work Blog: A Parade of Spinning Dolphins 2012-08-22T11:38:08Z The sliver of back and tiny dorsal fin slipped beneath the surface within a second. Fight to save endangered Indian dolphin 2012-08-14T11:56:36Z The scientists identified individual dolphins by the marks on their dorsal fin and recorded which animals were associating with which. Divided dolphin societies unite 2012-07-30T06:23:44Z The tags are yellow plastic markers shaped like a piece of spaghetti, and attached to the base of the fish's dorsal fin. State fisheries asks anglers to hand in tags on sturgeon caught in areas above McNary Dam 2012-06-23T02:38:20Z This bizarre configuration meant that the dorsal surface of the foot faced laterally. The anatomy of sloths 2012-08-30T19:15:03.553Z A pair of long retractor muscles extend for most of the length of the organ’s dorsal surface, and attach within the body cavity to the lumbar vertebrae. Terrifying sex organs of male turtles 2012-06-09T14:45:00.217Z The dorsal shield stops above the shoulders and two pairs of relatively enormous scutes are located over the neck. Dissecting a crocodile 2012-05-24T17:15:07.103Z She simply looks at their dorsal fins in the two or so seconds that they spend at the water’s surface each time they breathe, recognizing individuals by the nicks and notches. Scientist at Work Blog: Don't Feed Wild Dolphins (Even if They Beg) 2012-05-18T22:11:27Z Head, gills, dorsal and caudal fins with yellow longitudinal lines. Zoological Illustrations, Volume I or Original Figures and Descriptions of New, Rare, or Interesting Animals 2012-04-19T02:00:27.027Z Forms of this kind exhibit four aspects which may be distinguished as right and left, dorsal and ventral. The Contemporary Review, Volume 36, October 1879 2012-04-18T02:00:17.060Z Creeping, branches ascending; leaves remote, obliquely spreading, obovate-cuneate, the dorsal margin reflexed, entire, the ventral and apex spinulose-toothed; perianth rounded, at length oblong, the mouth spinulose.—Shaded rocks in mountain regions; rare. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Relevant for the neck wars: note that the neck is inclined upwards relative to the dorsal vertebral column. Dissecting a crocodile 2012-05-24T17:15:07.103Z The catalog showing the nicks and notches on the dorsal fins of the Sarasota Bay dolphin population. Scientist at Work Blog: Don't Feed Wild Dolphins (Even if They Beg) 2012-05-18T22:11:27Z Anal fin resembling the second dorsal, greyish, with the margin dull-purple. Zoological Illustrations, Volume I or Original Figures and Descriptions of New, Rare, or Interesting Animals 2012-04-19T02:00:27.027Z The last they saw of the "Mondavia" was the top of her shattered funnel, gliding on the surface for the fraction of a second, like the dorsal fin of a shark. Submarine U93 2012-04-07T02:00:34.693Z Branched, creeping or ascending; leaves subimbricate, obliquely spreading, round-obovate, entire or denticulate, the dorsal margin reflexed; perianth much exceeding the involucral leaves, oblong, dilated at the truncate or ciliate apex.—In rocky rivulets; common. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z This is normal for alert crocs: the neck does not continue in a straight line from the dorsal part of the vertebral column. Dissecting a crocodile 2012-05-24T17:15:07.103Z In individuals that are not black, the ventral reddish color covers the shoulders and in some it extends between the shoulders to the median dorsal area. The Recent Mammals of Tamaulipas, Mexico 2012-04-06T02:00:23.953Z The first dorsal fin has seven rays; the second fifteen; anal fifteen; pectoral twelve; caudal seventeen; ventral fourteen. Zoological Illustrations, Volume I or Original Figures and Descriptions of New, Rare, or Interesting Animals 2012-04-19T02:00:27.027Z You should be able to see the rugose dorsal crest along the length of the snout. There are giant feathered tyrannosaurs now... right? 2012-04-05T11:45:00.167Z Fruit terminal or by innovation dorsal on the main stem. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Those at the lateral edges of the nuchal and dorsal shields have distinct medial and lateral parts in many crocodilians, with longitudinal keels positioned at the junction between the two. Dissecting a crocodile 2012-05-24T17:15:07.103Z The median dorsal area is black, forming a longitudinal band about 3 cm. wide. The Recent Mammals of Tamaulipas, Mexico 2012-04-06T02:00:23.953Z Shell transversely elongated: dorsal margin straight; anterior side angulated, obliquely attenuated, the extremity slightly truncated. Zoological Illustrations, Volume I or Original Figures and Descriptions of New, Rare, or Interesting Animals 2012-04-19T02:00:27.027Z The dorsal vessel is prolonged anteriorly into an aorta, through which the blood is propelled into the great body-cavity or haemocoel. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 4 "Hero" to "Hindu Chronology" 2012-04-04T02:00:56.447Z Fruit arising from the costa, at first terminal, becoming dorsal. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Having removed the scutes and accompanying epidermis, we got to see the transversospinalis capitis musculature that runs along the dorsal surface of the neck. Dissecting a crocodile 2012-05-24T17:15:07.103Z The abdomen is light yellow and fringed with hairs, and there are transverse lines on the dorsal surface of the thorax. Old Flies in New Dresses How to Dress Dry Flies with the Wings in the Natural Position and Some New Wet Flies 2012-04-02T02:00:23.697Z There is no striking difference between this and A. Tobianus, excepting the extraordinary shape of the dorsal fin, which is invariably undulated and narrowed in the middle. Zoological Illustrations, Volume I or Original Figures and Descriptions of New, Rare, or Interesting Animals 2012-04-19T02:00:27.027Z In addition to the wings there are smaller dorsal outgrowths of the thorax in many insects. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 4 "Hero" to "Hindu Chronology" 2012-04-04T02:00:56.447Z Fructification dorsal near the end of the thallus. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z The ilio-tibialis actually has three distinct segments, all of which are attached at the dorsal edge of the ilium and all of which merge somewhere in the knee region. Dissecting a crocodile 2012-05-24T17:15:07.103Z Immediately before the mediumistic doubling of her personality, her hand is affected with hyperæsthesia and, consequently, the pressure of the hand of another makes her ill, especially in the dorsal quarter. Mysterious Psychic Forces An Account of the Author's Investigations in Psychical Research, Together with Those of Other European Savants 2012-03-28T02:00:29.747Z The number of rays stand thus: Pectoral 12; dorsal 51; anal 27. Zoological Illustrations, Volume I or Original Figures and Descriptions of New, Rare, or Interesting Animals 2012-04-19T02:00:27.027Z The embryo thus becomes transferred to the dorsal face of the egg, but at a later stage it undergoes reversion to its original ventral position. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 4 "Hero" to "Hindu Chronology" 2012-04-04T02:00:56.447Z Umbels few-flowered, proliferous, forming an interrupted spike; pedicels very short or none; fruit 1½–2´´ broad; dorsal and lateral ribs very prominent. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z A kind of annelid larva having both a dorsal and a ventral circle of special cilia. Webster's Unabridged Dictionary 2012-03-24T02:00:23.513Z Stuffed skins, in dorsal view, of 6 males of Mephitis macroura macroura, all trapped within a radius of 5 miles of P�tzcuaro, to show the amount of individual variation in color-pattern. An Annotated Check List of the Mammals of Michoac?n, M?xico 2012-03-24T02:00:18.660Z The Ammodytes cicerelus of my friend Professor Rafinesque must be different from A. siculus, as he makes no mention in his figure or description of the peculiarity of the dorsal fin. Zoological Illustrations, Volume I or Original Figures and Descriptions of New, Rare, or Interesting Animals 2012-04-19T02:00:27.027Z Heymons believes that the “dorsal organ” in the embryos of the lower Arthropoda corresponds with the region invaginated to form the serosa of the hexapod embryo. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 4 "Hero" to "Hindu Chronology" 2012-04-04T02:00:56.447Z Pods 1-seeded, oblong, the short style becoming dorsal.—A low shrubby plant; the bark and long roots deep yellow and bitter. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z They differ from the nautili in having the margins of the septa very much lobed or plaited, and the siphuncle dorsal. Webster's Unabridged Dictionary 2012-03-24T02:00:23.513Z Frictions of vinegar should also be applied to the dorsal and lumbar region. Sheep, Swine, and Poultry Embracing the History and Varieties of Each; The Best Modes of Breeding; Their Feeding and Management; Together with etc. 2012-03-21T02:00:35.167Z Color: Near Cinnamon on dorsal and ventral surfaces; inguinal region, front and hind feet and distal third to half of tail white; nose, cheeks and postauricular patches grayish black. The Pocket Gophers (Genus Thomomys) of Utah, Vol. 1 No. 1 Kansas University Publications. 2012-03-19T02:00:23.340Z Wheeler, however, compares with the “dorsal organ” the peculiar extra embryonic membrane or indusium which he has observed between serosa and amnion in the embryo of the grasshopper Xiphidium. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 4 "Hero" to "Hindu Chronology" 2012-04-04T02:00:56.447Z Pistils 2–18, free and distinct, coriaceous and indehiscent, 1–3-seeded on the dorsal suture.—Stems slender, leafy, coated with mucilage. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z An order of fishes having some of the rays of the dorsal, ventral, and anal fins unarticulated and spinelike, as the perch. Webster's Unabridged Dictionary 2012-03-24T02:00:23.513Z The decubitus is dorsal, and the legs are generally drawn up so as to relax the abdominal muscles. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z Color: Darker throughout, especially on dorsal surface due to more black of the underfur; underparts deeper buff. The Pocket Gophers (Genus Thomomys) of Utah, Vol. 1 No. 1 Kansas University Publications. 2012-03-19T02:00:23.340Z The method of this dorsal closure varies in different insects. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 4 "Hero" to "Hindu Chronology" 2012-04-04T02:00:56.447Z Seeds 1–2, pendulous on the dorsal suture!—Rootstock creeping. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z There are two races, of which the Nubian E. a. africanus is the smaller, and has a continuous dorsal stripe and a shoulder-stripe but no bars on the legs. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 6 "Home, Daniel" to "Hortensius, Quintus" 2012-03-15T02:00:32.250Z The author, whose investigations were limited to the larger arteries, found that the vessels generally implicated are in the order of their frequency, the posterior tibial, the femoral, and the dorsal artery of the foot. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z She bled from the dorsal and palmar surfaces of the hands in areas shaped like the wounds represented by painters on the hands of our Lord. Essays In Pastoral Medicine 2012-03-05T03:00:09.993Z The external part of the lateral field subsequently grows up, and by coalescence with its fellow forms the tergite or dorsal part of the segment. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 4 "Hero" to "Hindu Chronology" 2012-04-04T02:00:56.447Z I. Pod turgid, completely or imperfectly 2-celled by the intrusion of the dorsal suture, the ventral suture being not at all or less deeply inflexed.—Astragalus proper. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z The dorsal surface generally is soft and smooth. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 6 "Home, Daniel" to "Hortensius, Quintus" 2012-03-15T02:00:32.250Z When the tracheal and bronchial glands are enlarged, the tubular sound over the upper dorsal vertebr� is replaced by dulness, which may contrast sharply, above with the tracheal, and below with the vesicular resonance. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z Some individuals are so scarred that they’re white across much of their dorsal surface. Grampus griseus joins the globicephalines 2012-02-27T21:15:05.413Z Hair apparent by fifth day; dorsal one-half or two-thirds of body more darkly pigmented than venter by fourth day. Comparative Ecology of Pinyon Mice and Deer Mice in Mesa Verde National Park, Colorado 2012-02-24T03:00:32.243Z Fruit with a thick corky margin, obscure dorsal ribs, and very numerous oil-tubes. The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee 2012-04-12T02:00:30.140Z Resting on the sheath are paired dorsal arch elements, more numerous than the neuromuscular segments. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 8 "Cube" to "Daguerre, Louis" 2012-01-31T03:00:17.257Z Torsk, torsk, n. a genus of fish of the cod family, abundant in the northern parts of the Atlantic Ocean, characterised by a single long dorsal fin, and by having the vertical fins separate. Chambers's Twentieth Century Dictionary (part 4 of 4: S-Z and supplements) 2012-01-30T03:00:19.113Z One particular area differed markedly between the two cases: the dorsal horn in the spinal column. New Target Discovered for Pain Relief 2012-01-23T03:15:00.427Z |
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