| 单词 | thermoelectric |
| 例句 | My buddy Burk and I vacationed in La Paz, 90 miles up the coast on the Gulf of California side, a busy port city with thick traffic and a thermoelectric plant belching pollution. A Road Trip in Mexico Gone Wrong 2015-07-22T04:00:00Z There, a former thermoelectric power plant is now a museum housing ancient sculptures and artifacts from the Capitoline Museums. What to Do in Rome 2015-03-04T05:00:00Z His opposition scoffed, pointing to maintenance problems at hydroelectric plants, which provide more than two-thirds of the nation’s electricity, as well as at thermoelectric plants that might run on Venezuela’s plentiful supply of oil. Silent Days Stalking Bonefish in Venezuela 2010-03-26T22:22:00Z Yang said that the multielement ink has a number of potential applications, particularly as a color-tunable LED or other solid-state lighting device, or as a thermoelectric for waste heat recovery. Accelerating sustainable semiconductors with 'multielement ink' 2023-09-28T04:00:00Z In the search for thermoelectric materials with the best possible properties, a research team at TU Wien investigated various metallic alloys. Golden future for thermoelectrics 2023-09-18T04:00:00Z Just as conventional air-conditioning units keep a space cool by transferring heat outside of it, Chen has crafted palm-sized thermoelectric devices that react to a preferred temperature set by the user. Startups are inventing cooling clothes for a hotter future 2023-09-11T04:00:00Z “We work with thermoelectrics for converting heat into electricity, so it would be great to have a thermoelectric garment that could recover its energy-harvesting capabilities if it’s damaged.” Shape-Shifting, Self-Healing Machines Are Among Us 2023-07-26T04:00:00Z The probes use three plutonium dioxide radioisotope thermoelectric generators. These are the oldest space probes that are still operational 2023-05-07T04:00:00Z Cuba is focusing on maintaining a group of thermoelectric plants to prevent blackouts that regularly hit the island over the hot summer months - an aggravating ordeal for those living on the island. Cuba's fuel shortages due to supplier nations not delivering, says president 2023-04-14T04:00:00Z The thermoelectric effect is based on the movement of charged particles that migrate from the hotter to the colder side of a material. Golden future for thermoelectrics 2023-09-18T04:00:00Z They still need to develop an automated production line that can manufacture the thermoelectric devices at scale, which would lower production costs from several thousand dollars for one shirt to closer to $200. Startups are inventing cooling clothes for a hotter future 2023-09-11T04:00:00Z For years, toxic ash and noxious chemicals from coal-fired and thermoelectric power plants have enveloped this community, and residents have complained about health problems ranging from cancer to Alzheimer’s. Puerto Rico’s southern region fights for cleaner air, water 2023-01-29T05:00:00Z Cuba has 13 power generation plants, eight of which are traditional thermoelectric plants, and five floating power plants rented from Turkey since 2019. Cubans suffer as hurricane-caused power outage drags on 2022-09-29T04:00:00Z Solar cells create voltages directly from light, while thermoelectric devices create voltage from temperature differences. College Physics for AP Courses 2015-08-12T00:00:00Z This results in an electrical voltage -- the so-called thermoelectric voltage -- which counteracts the thermally excited movement of the charge carriers. Golden future for thermoelectrics 2023-09-18T04:00:00Z The blaze also forced officials to evacuate more than 4,900 people and temporarily shut down a thermoelectric plant after it ran out of water as countries including Mexico, Venezuela and Bolivia sent help. 2nd firefighter dies as Cuba controls big oil facility fire 2022-08-11T04:00:00Z The town is nestled between the coal-burning power plant, two of the island’s largest thermoelectric plants and other industries, including a company that produces thermoset composites, a material used in major appliances like refrigerators. Puerto Rico’s southern region fights for cleaner air, water 2023-01-29T05:00:00Z The fire at the Matanzas Supertanker Base began Friday after lightning struck the key infrastructure, which operates an oil pipeline that receives Cuban crude oil that powers thermoelectric plants. Firefighters subdue deadly blaze at key oil facility in Cuba 2022-08-10T04:00:00Z It also has forced officials to evacuate over 4,900 people and shut down a key thermoelectric plant, prompting concerns about blackouts. World Digest: Aug. 9, 2022 2022-08-09T04:00:00Z The ratio of the built-up thermoelectric voltage and the temperature difference defines the Seebeck coefficient, named after the German physicist Thomas Johann Seebeck, which is an important parameter for the thermoelectric performance of a material. Golden future for thermoelectrics 2023-09-18T04:00:00Z The facility operates an oil pipeline that receives Cuban crude oil that powers thermoelectric plants. 2nd firefighter dies as Cuba controls big oil facility fire 2022-08-11T04:00:00Z It also forced officials to shut down a key thermoelectric plant on Monday after it ran out of water, sparking concerns about additional blackouts. Raging fire consumes 4th tank at Cuba oil storage facility 2022-08-09T04:00:00Z Piñon noted that the facility receives Cuban crude oil - operating an oil pipeline that crosses the center of the country - to be transferred via small tankers to the thermoelectric plants that produce electricity. Fire at Cuba oil facility spreads as 3rd tank ignites 2022-08-08T04:00:00Z Half of Cuba’s electricity comes from 13 thermoelectric plants, eight of which are more than 30 years old. Diesel lacking for Cuba drivers as fuel used for electricity 2022-07-16T04:00:00Z As soon as the yellowish colour of gold disappears when about 10 % nickel is added, the thermoelectric performance increases rapidly. Golden future for thermoelectrics 2023-09-18T04:00:00Z Cuba's seven aging thermoelectric plants, which provide 62% of the country's power, are the "Achilles Heel of Cuba's energy sector," Pinon said. Cuba struggles to buy fuel as imports from Venezuela dwindle -data 2022-04-05T04:00:00Z The eight-tank facility plays a crucial role in Cuba’s electric system: it operates an extensive oil pipeline that receives Cuban crude oil that is then ferried to thermoelectric plants that produce electricity. Raging fire consumes 4th tank at Cuba oil storage facility 2022-08-09T04:00:00Z The worst drought in nine decades depleted hydroelectric reservoirs, forcing the grid operator to fire up more expensive thermoelectric plants and the government to implement a “water scarcity” power rate. Brazil’s inflation hits double digits, punishing the poor 2021-10-08T04:00:00Z A series of recent power blackouts caused public grumbling and led Cuban President Miguel Díaz-Canel to try to explain the situation on national television and tour thermoelectric plants. Diesel lacking for Cuba drivers as fuel used for electricity 2022-07-16T04:00:00Z Due to the particular electronic properties of the nickel atoms, positive charges are scattered more strongly than negative charges, resulting in the desired imbalance and hence a high thermoelectric voltage. Golden future for thermoelectrics 2023-09-18T04:00:00Z "Outages due to delayed maintenance to the thermoelectric plants have caught them by surprise in a moment of low diesel inventories. That is causing a domino effect at gas stations." Cuba struggles to buy fuel as imports from Venezuela dwindle -data 2022-04-05T04:00:00Z The fuel consumption account program helps to pay for thermoelectric power generation in the north of the country, which is generally not connected to the electricity grid, and is therefore far more expensive. Brazil's Eletrobras to receive $500 mln in regulatory decision 2021-09-29T04:00:00Z Since then, the country has installed thermoelectric generation plants as a costlier backup supply, but experts say it wasn’t enough. Severe Brazil drought reignites debate over daylight saving 2021-09-24T04:00:00Z A peppermint-striped thermoelectric cooling tower loomed over walls wrapped in barbed wire. Looking for St. Mark’s Square? You May Find Yourself in a Shipyard Instead 2021-08-02T04:00:00Z The combination of extremely high electrical conductivity and simultaneously a high Seebeck coefficient leads to record thermoelectric power factor values in nickel-gold alloys, which exceed those of conventional semiconductors by far. Golden future for thermoelectrics 2023-09-18T04:00:00Z So-called thermoelectric generators turn waste heat into electricity without producing greenhouse gas emissions, providing what seems like a free lunch. Cheap material converts heat to electricity 2021-08-02T04:00:00Z Brazil is facing its worst drought in 90 years, which is depleting hydroelectric reservoirs and necessitating costlier thermoelectric generation. Brazil scrambles to help the poor, while they barely hang on 2021-06-24T04:00:00Z Perseverance is powered by what are known as radioisotope thermoelectric generators, meaning it’s not dependent on sunlight and should be immune to dust storms. NASA’s Perseverance rover may unlock mysteries behind weather on Mars 2021-02-23T05:00:00Z It uses proprietary thermoelectric cooling technology to rapidly and precisely chill any beverage in lighting-fast time. The best CES gadgets for day-to-day use | Produced by Advertising Publications 2020-01-16T05:00:00Z “This is worrying. All the effort to close thermoelectric plants in the rest of the world would reach a dead end if China started building new plants again.” Summit host Spain chides 'silent complicity' in climate crisis 2019-11-26T05:00:00Z There was also talk of an agreement involving three island thermoelectric plants. AP Explains: Why does Medvedev’s visit to Cuba matter? 2019-10-03T04:00:00Z Researchers used a thermoelectric device that relies on a temperature difference in two faces of an electrically conducting material to push electrons through from one side to the other and create a small electrical current. This new device generates light with help from the darkness of space 2019-09-12T04:00:00Z The method uses an electric current to transfer heat between two electrical conduits, according to II-VI Marlow, a manufacturing company that specializes in thermoelectric energy. The world is getting hotter. Can temperature-controlled clothing provide some relief? 2019-07-30T04:00:00Z Juno integrates a cutting-edge thermoelectric cooling engine and a proprietary mixing mechanism with a liquid bath with a 2,300-milliliter capacity. The best CES gadgets for day-to-day use | Produced by Advertising Publications 2020-01-16T05:00:00Z The authors validated this approach by training a model using literature published before a particular cutoff year, and then checking to see whether it identified materials that were reported to be thermoelectric in subsequent years. Text mining facilitates materials discovery 2019-07-02T04:00:00Z ‘Strongly topological’ materials that harbour these robust effects are seen to be promising as thermoelectric materials, which convert heat into electricity. Strange topological materials are popping up everywhere physicists look 2019-07-02T04:00:00Z And just like Curiosity, Dragonfly will be nuclear-powered, carrying a radioisotope thermoelectric generator. New NASA Mission Will Fly Titan's Frigid Skies to Search for Life's Beginnings 2019-06-27T04:00:00Z “The problem is that 90 percent of the thermoelectric plants are out of service because they haven’t been repaired, maintained or are disconnected from the electrical system,” de Viana said. ‘Why are you crying, Mami?’ In Venezuela, the search for water is a daily struggle. 2019-04-04T04:00:00Z Before the discovery of the world’s largest oil reserves, Venezuela established a national grid built on hydroelectric and thermoelectric power. Venezuela blackout: what caused it and what happens next? 2019-03-13T04:00:00Z With operations in seven states of Brazil, the firm owns one thermoelectric plant, 16 hydropower plants, two power distributors, a trading company and a power grid. Exclusive: Portugal's EDP could create Latam JV with China Three... 2019-03-13T04:00:00Z Venezuela spent billions of dollars on new thermoelectric plants that in theory should be able to power the nation even without the Guri Dam, but they either were not built or were poorly maintained. AP Explains: What’s behind Venezuela’s historic blackout? 2019-03-12T04:00:00Z The authors say that one of the most effective uses of the new material would be to cool thermoelectric power generating plants. Climate friendly cooling shows promise 2018-10-26T04:00:00Z Under normal circumstances, he said, if power from the national grid failed, thermoelectric plants positioned outside Venezuela’s cities would fire up as a backup system and keep the water flowing. ‘Why are you crying, Mami?’ In Venezuela, the search for water is a daily struggle. 2019-04-04T04:00:00Z FrostCap works by using thermoelectric coolers inside the ear cups to chill aluminum grille plates near your ears. HP Omen Mindframe headset review: staying cool isn’t enough 2018-10-11T04:00:00Z Ge has moved on to the application of TEM to reveal the microstructures of catalysts and thermoelectric materials in unprecedented detail. The world at their feet 2018-09-18T04:00:00Z HP’s new Omen Mineframe Headset is the first to feature active earcup cooling by using thermoelectric magnets to cool your ears. HP’s latest headphones cool your ears down so you can play games for hours 2018-08-23T04:00:00Z A different energy-harvesting approach uses thermoelectric materials to convert body heat to electricity. How the body could power pacemakers and other implantable devices 2018-06-08T04:00:00Z The contract is aimed at boosting the capacity of Rio de Janeiro’s Santa Cruz thermoelectric plant from 350 megawatts to 507 megawatts. Brazil’s Odebrecht signs contract with power utility 2018-03-27T04:00:00Z HP claims to use a Peltier cooler design for FrostCap, but that method of thermoelectric cooling is known to be high on cost and poor in efficiency. HP Omen Mindframe headset review: staying cool isn’t enough 2018-10-11T04:00:00Z Recently, he has been exploring the microstructure of thermoelectric materials at multiple scales, with a view to improving their efficiency in heating, cooling and generating power. The world at their feet 2018-09-18T04:00:00Z Flexible thermoelectric materials are not yet good enough to collect useful amounts of power from body heat. Bring on the bodyNET 2017-09-19T04:00:00Z Scientists are exploring thermoelectric devices for wearable purposes, such as powering wristwatches. How the body could power pacemakers and other implantable devices 2018-06-08T04:00:00Z He thinks the researchers are just measuring the impact of a magnetic field on the well-known thermoelectric effect, in which electrical currents are produced by temperature gradients. Big Bang gravitational effect observed in lab crystal 2017-07-19T04:00:00Z So, for many researchers, the best source of energy is body heat, or thermoelectric generation. Your body is a big battery and scientists want to power gadgets with it 2017-07-05T04:00:00Z The first system — radioisotope thermoelectric generators, or RTGs — taps heat released from the natural decay of a radioactive element, such as plutonium. NASA Seeks Nuclear Power for Mars 2017-06-30T04:00:00Z I spent the next summer at JPL developing thermoelectric materials for cooling X-ray detectors aboard space telescopes. The Origami of Space Exploration 2017-06-07T04:00:00Z In addition, she was recognized for bringing her knowledge of electronic and molecular physics to bear on the development of better thermoelectric materials. Mildred Dresselhaus, physicist dubbed ‘queen of carbon science,’ dies at 86 2017-02-22T05:00:00Z Near Huasco port, a privately run coal-fired thermoelectric power plant spills pollution into the air - which the mayor referred to as a “nuisance”. Wind power plant in Atacama Desert fills Chile's clean-energy sails 2016-07-05T04:00:00Z The microclimate chair relies on 70 embedded Peltier thermoelectric pads that either heat up or cool down depending on a desired temperature and electrical charge. This Nike-sponsored microclimate chair keeps muscles at an ideal temperature 2016-05-09T04:00:00Z “Instead of reinforcing our thermoelectric sector, they are paralyzing the country just when we need most need to be productive!” Venezuelans Get Fridays Off in Government’s Latest Bid to Save Energy 2016-04-07T04:00:00Z A former high-ranking official who worked on electric projects said the government routinely overpaid for equipment and for poor-quality thermoelectric plants that are unable to offset the decrease in hydroelectric power. Water Shortage Cripples Venezuela 2016-04-03T04:00:00Z Another gizmo on trial – a thermoelectric generator developed with Irish aid - can be bolted on to a cookstove to create electricity for charging phones and LED lights. COP 21: Malawi's battle to hold on to forests - BBC News 2015-11-24T05:00:00Z As of 2010, more than 90 percent of America's electricity is generated by thermoelectric power stations — facilities that use heat to create electricity, from burning coal to nuclear power. Climate change could be a threat to electricity supply in Western US 2015-05-19T04:00:00Z Renewable energy plants are not able to provide the amount of power that big thermoelectric stations generate. Enel Green Power looks to Asia for next phase of growth 2015-04-08T04:00:00Z The battery is made of fiberglass with a thin piece of thermoelectric film that is positioned on the wearer to absorb heat directly from the skin. Augmented Reality Without The Glasses 2015-02-08T05:00:00Z The thermoelectric effect, in which charges are created by temperature differences, provides a way of transferring this heat into electricity—but only some of it. Batteries Could Capture Low-Grade Waste Heat 2014-12-10T05:00:00Z Thanks to a phenomenon known as the thermoelectric effect, this sets up an electric current that the spacecraft can use to power its instruments, or store in a battery. Nuclear power: Desperately seeking plutonium 2014-11-24T05:00:00Z The energy sector accounted for 7.8 percent of the emissions because of the increased use of thermoelectric plants and greater consumption of gasoline and diesel for transportation purposes, the report said. Environmentalists: Brazil's greenhouse gases rise 2014-11-19T05:00:00Z However, weather changes impact the Brazilian demand for thermoelectric power significantly since hydroelectric power plants are largely dependent on annual rainfall levels. Petrobras Extends Gas Import Deal With Bolivian Company To Fuel Its Thermoelectric Plant In Brazil 2014-08-19T04:00:00Z The company’s oil and oil products, and natural gas imports rose higher because of increased transportation fuel and thermoelectric power demand in Brazil. Petrobras Revised To $21 On Rising Upstream Production, Improving Downstream Margins 2014-08-14T04:00:00Z Heat produced by the wood fire in the combustion chamber produces electricity through an attached thermoelectric generator. The Great Digital-Friendly Outdoors 2014-06-11T04:00:00Z The pipeline would transport natural gas from the Andean Camisea deposit to thermoelectric plants on Peru's Pacific coast. China CNPC sees to invest at least $2 billion in Peru after Petrobras deal 2014-05-28T04:00:00Z Inside the device sit pumps to hold the alcohol, thermoelectric coolers and sensors, activating functions such as an SMS text when bar stocks are running low. Tech to add punch to your parties 2014-04-02T01:06:00Z In the years of abundant rainfall, Brazil’s hydroelectric power plants generate more electricity and consequently less generation from the backup thermoelectric power plants is required. Petrobras Extends Gas Import Deal With Bolivian Company To Fuel Its Thermoelectric Plant In Brazil 2014-08-19T04:00:00Z Chile, the world's No.1 copper producer, is on the brink of a power crunch, and coal-fired thermoelectric plants are unpopular with communities and environmentalists. UPDATE 1-Endesa Chile to buy out partner in Gas Atacama power complex 2014-03-31T18:32:48Z But thermoelectric materials aren’t widely used partly because of the high costs of the materials and production. A Novel Heat Pump Designed To Chill Your Beer And Wine 2013-12-17T19:17:00Z So far researchers have had no luck finding alternative thermoelectric materials. How Supercomputers Will Yield a Golden Age of Materials Science 2013-11-25T13:15:00.723Z The ambient energy stored in such resources undergoes a "transduction" process using photovoltaic, thermoelectric, piezoelectric or electrodynamic processes, allowing the energy to be turned into moving electrons and consumed. Ambient Energy Could Replace Batteries 2013-10-10T19:46:04.603Z Accordingly, there is limited scope for thermoelectric power producers such as Petrobras to supply the grid. Petrobras Extends Gas Import Deal With Bolivian Company To Fuel Its Thermoelectric Plant In Brazil 2014-08-19T04:00:00Z Smaller, more socially-acceptable coal-fired thermoelectric plants or expansions of existing ones could come online during her potential administration, which would begin in March. Analysis: Bachelet, ahead in Chile polls, eyes LNG to keep lights on 2013-10-01T16:48:43Z Some companies are investigating the use of this thermoelectric effect to produce electricity. A Novel Heat Pump Designed To Chill Your Beer And Wine 2013-12-17T19:17:00Z Starting this year, we will begin working with researchers at the California Institute of Technology and five other institutions to perform high-throughput searches for new thermoelectric materials. How Supercomputers Will Yield a Golden Age of Materials Science 2013-11-25T13:15:00.723Z Nasa's Curiosity Rover is trundling around Mars using a thermoelectric propulsion system. Lighting the office - just by walking 2013-07-15T23:16:57Z The government says the node would provide backup power if existing thermoelectric plants near Lima, which produce half of Peru's electricity, fail during disasters such as earthquakes. Analysis: Peru leader's $11.5 billion gas project faces snags 2013-07-02T21:23:40Z Incidentally, the Russians plan to put a meteorological station on the rover's lander, with the difference being that it will be powered by a radioisotope thermoelectric generator - a nuclear battery. Europe's 'seven minutes of terror' 2013-06-21T17:09:48Z We are looking at much more than a pipeline, we want a comprehensive project that considers all investments in gas, in petrochemicals, and thermoelectric. Brazil's Odebrecht plans $20 billion spend, targets Peru as key investment 2013-05-02T02:58:41Z Suppose we are researching thermoelectric materials, which generate an electric current if they experience a large temperature gradient. How Supercomputers Will Yield a Golden Age of Materials Science 2013-11-25T13:15:00.723Z He believes the main demand for thermoelectric devices will be in transport. Lighting the office - just by walking 2013-07-15T23:16:57Z Some critics say a regulatory vacuum is allowing opposition groups to jeopardize approved plans for hydropower projects in Patagonia, thermoelectric plants across the country and major copper mines high in the Andes. Chile court suspends Barrick's massive Pascua-Lama project 2013-04-10T20:58:21Z Reservoir levels will be adequate again by the end of the month and there is no need to start up additional gas-fired thermoelectric power plants, Lobao said. Ghosts of 2001: Brazil worries about another energy crisis 2013-01-09T21:44:04Z BMW and Ford are already testing similar thermoelectric material in cars. Improved Thermoelectrics Could Migrate from Space to Earth 2012-09-20T18:45:20.850Z If we had efficient, cheap and stable thermoelectric materials, we could capture this heat and reuse it as electricity. How Supercomputers Will Yield a Golden Age of Materials Science 2013-11-25T13:15:00.723Z Much as the photovoltaic compounds in solar cells generate electricity from light, thermoelectric materials convert heat to electricity. Materials for Converting Waste Heat to Energy Pass Critical Milestone 2012-09-19T19:55:00Z Approaches include use of the Rankine cycle to convert waste heat to work, and the development of low-cost and high-efficiency solid-state thermoelectric systems. Opportunities and challenges for a sustainable energy future 2012-08-15T17:21:52.727Z In ensuing years, the government built dozens of thermoelectric power plants mostly fired by natural gas, expanding its generating capacity by 10,000 MW. Ghosts of 2001: Brazil worries about another energy crisis 2013-01-09T21:44:04Z At those levels such thermoelectric devices might become practical in harvesting some of the exhaust heat from vehicles—such as marine tankers or trucks—and turning it into electricity. Improved Thermoelectrics Could Migrate from Space to Earth 2012-09-20T18:45:20.850Z Suppose you are a researcher looking for a better thermoelectric material. How Supercomputers Will Yield a Golden Age of Materials Science 2013-11-25T13:15:00.723Z Thanks to their atomic-scale structure and electrical properties, thermoelectric materials convert this vibrational energy into the flow of electrons. Materials for Converting Waste Heat to Energy Pass Critical Milestone 2012-09-19T19:55:00Z Curiosity's unprecedented science payload draws its power from a radioisotope thermoelectric generator, a 4.8-kilogram plutonium fuel source whose radioactive decay provides heat, which devices called themocouples convert to about 110 watts of electricity. NASA's Curiosity Rover Lands Safely on Mars 2012-08-06T08:45:00.397Z “Now they are looking for the next generation, new processes that will improve thermoelectric performance,’’ she adds. Queen of Carbon Science 2012-07-27T20:14:00Z In the case of Curiosity, the steady radioactive decay of plutonium 238 warms such thermoelectric material and turns roughly 4 percent of that heat into a steady flow of electrons. Improved Thermoelectrics Could Migrate from Space to Earth 2012-09-20T18:45:20.850Z Water is connected to so many important social and technical issues: growth of cities, climate change, agriculture, natural gas exploration, cooling thermoelectric power plants, etc. Is water on the public's mind? Not really. Not yet. 2012-04-24T23:45:00.457Z They also want to develop thermoelectric materials that don't require tellurium, which is about as rare as platinum. Materials for Converting Waste Heat to Energy Pass Critical Milestone 2012-09-19T19:55:00Z However, this absorption and evolution of heat was investigated experimentally and mathematically by Thomson, and is generally now referred to in thermoelectric discussions as the "Thomson effect." Lord Kelvin An account of his scientific life and work 2012-04-06T02:00:32.097Z Power Felt is a promising new thermoelectric fabric. New Fabric Generates Electricity Via Your Body Heat 2012-02-27T10:26:51Z Because the sintering occurs so quickly, the material does not melt but does compact, making it hard enough to be cut and manufactured into the core of a thermoelectric device. Improved Thermoelectrics Could Migrate from Space to Earth 2012-09-20T18:45:20.850Z The radiation passing out from an opening in the furnace falls upon a concave mirror in a telescope and is focused upon a thermoelectric couple. Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 1 "Gichtel, Johann" to "Glory" 2012-01-11T03:00:20.463Z If one end of a piece of thermoelectric material is warmer than the other, a voltage difference will emerge between the two ends, allowing the material to generate a current, a bit like a battery. Materials for Converting Waste Heat to Energy Pass Critical Milestone 2012-09-19T19:55:00Z Mag. article also contained the application of thermodynamics to this kind of thermoelectric action. Lord Kelvin An account of his scientific life and work 2012-04-06T02:00:32.097Z Instead its power will come from a radioisotope thermoelectric generator—a 4.8-kilogram supply of radioactive plutonium 238 that decays to produce heat. NASA's Massive Curiosity Rover Nears Launch toward Mars 2011-11-24T12:15:05.677Z He’s also interested in thermoelectric materials, which generate power from waste heat. Khosla Increases Clean Technology Bet With $1.05 Billion Fund 2011-10-14T21:52:01Z Quasicrystals are very hard and are poor conductors of heat and electricity, offering uses as thermoelectric materials, which convert heat into electricity. Corrected: Ridiculed crystal work wins Nobel for Israeli 2011-10-06T13:22:23Z They are beginning to find other industrial applications, such as nonstick coatings in pans, heat insulation in engines, and as thermoelectric materials to salvage waste heat. Discoverer of 'Impossible' Crystals Gets Chemistry Nobel—And Last Laugh 2011-10-05T18:26:41Z Thomson had, however, previous to the publication of this paper, applied thermodynamic theory to thermoelectric phenomena. Lord Kelvin An account of his scientific life and work 2012-04-06T02:00:32.097Z Another application: reusing vehicle exhaust to power a car’s electrical system. and other automakers are developing their own thermoelectric generators, but Zervos says they’re a long way from being integrated into vehicles. Matt Scullin, Power Recycler 2011-09-29T20:45:25Z Before arriving in Ukraine, he helped build a launchpad for the European spaceport in French Guiana, a thermoelectric power station in Pakistan and a gas tank in Egypt. Chernobyl: 25 Years Later, Racing to Shield a Reactor 2011-08-16T07:15:00Z When Bolton and colleagues submitted their proposal for a Jupiter mission, a plutonium thermoelectric generator simply was not available. Heading for Jupiter 2011-08-04T01:42:18Z One of the ways to harness energy is by using a thermoelectric generator Once captured, this energy is then transformed into electrical power. Invisibility and 'emotive' robots 2011-07-08T22:46:43Z “Maybe a solar panel or a thermoelectric device to help keep the battery charged.” World Changing Ideas: 20 Ways to Build a Cleaner, Healthier, Smarter World (preview) 2011-05-01T14:15:51.830Z He says the thermoelectric device looks something like a solar panel, with the silicon material wedged between two pieces of steel. Matt Scullin, Power Recycler 2011-09-29T20:45:25Z The empty shell of the facility now sits next to a thermoelectric plant run by Enel SpA, Italy’s biggest electricity producer. Italy’s Last Reactor Town Goes Solar in Fight Against Nuclear 2011-04-17T22:55:00Z As the radioisotope decays, it produces heat energy that is converted by thermoelectric materials into the electricity that powers the space probe. The Trillion Mile-Per-Gallon Engine 2011-04-02T04:54:31Z "One is a thermoelectric generator - if you warm two metal plates up by rubbing your hands, getting friction and thus generating heat, it then will be turned into electrical power," he said. Invisibility and 'emotive' robots 2011-07-08T22:46:43Z Navy to create flexible solar modules for tents and unmanned aerial vehicles, as well as a shared $1.7 million grant from the Department of Energy to develop flexible thermoelectric devices. Innovation: Electronics That Can Bend 2011-03-01T17:00:00Z "The development of efficient thermoelectric devices would allow some of this waste heat to be recycled cheaply and easily," Coleman said. Scientists make nanosheets with high-tech potential 2011-02-03T19:04:32Z "He is obsessed by climate change," said one of his press advisers, who claims that his boss enjoys discussing incandescent light bulbs - and don't get him started on thermoelectric power generation. Mexico seeks leading role in climate policy 2010-11-29T03:35:00Z Oliver Delaire, a scientist at Oak Ridge National Laboratory, is spearheading research with the Massachusetts Institute of Technology using neutron scattering and computer simulations to tweak the structure and dynamics of thermoelectric materials. The Trillion Mile-Per-Gallon Engine 2011-04-02T04:54:31Z Using a theoretical model of a so-called molecular thermoelectric device, the technology holds great promise for making cars, power plants, factories and solar panels more efficient, to name a few possible applications. Turning Waste Heat Into Power 2010-10-04T15:26:00Z The amount of power released is much greater than that predicted by thermoelectric calculations, Strano said. From Chemical to Electrical Energy 2010-08-10T15:25:00Z "Of the many possible applications of these new nanosheets, perhaps the most important are as thermoelectric materials," he said in a statement about the findings. Scientists make nanosheets with high-tech potential 2011-02-03T19:04:32Z The basic technology behind the concept of turning body heat into electricity is a thermoelectric device. Turning Body Heat Into Electricity 2010-06-08T10:00:00Z Chavez said Venezuela's planned addition of nearly 6 gigawatts of thermoelectric energy this year would help solve the national electricity emergency. Venezuela punishes 80 firms for big power use 2010-03-21T15:39:00Z The amount of power released, he says, is much greater than that predicted by thermoelectric calculations. Researchers Discover New Way of Producing Electricity 2010-03-09T15:35:00Z Phonic Devices makes thermoelectric materials that converts "waste heat," the byproduct of industrial processes directly into electricity. Reinventing Our Energy Infrastructure 2010-03-04T05:00:00Z Its electrical conductivity is approximately 1.2, silver at 0� being taken as 100; it is the most diamagnetic substance known, and its thermoelectric properties render it especially valuable for the construction of thermopiles. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 1 "Bisharin" to "Bohea" If you own a USB-powered drink chiller, you probably own a thermoelectric generator--only working in reverse. Turning Body Heat Into Electricity 2010-06-08T10:00:00Z Low-calorie lignite remains the major fuel base for thermoelectric power stations. Area Handbook for Bulgaria It was then found that an instant's exposure of the face of the thermoelectric pile to the focus of invisible rays, dashed the needles of a coarse galvanometer violently aside. Fragments of science, V. 1-2 In the ice is a thermoelectric junction, the wires leading to which are in communication with a reflecting galvanometer. The Birth-Time of the World and Other Scientific Essays Very interesting experiments may thus be performed, and these may lead to the solving of the great thermoelectric problem. The Boy Mechanic: Volume 1 700 Things for Boys to Do A thermoelectric device placed on skin will generate power as long as the ambient air is at a lower temperature than the body. Turning Body Heat Into Electricity 2010-06-08T10:00:00Z Various analogies next pointed to the use of heat, and the thermoelectric cell emerged, embodying the application of flame to the junction of two different metals. Edison, His Life and Inventions If we determine, by means of a thermoelectric pile, the total radiation, and deduct from it the purely obscure, we obtain the value of the purely luminous emission. Fragments of science, V. 1-2 Semiconductors, which combine heat insulation with good electrical conduction, are used for thermoelectric generators to power isolated weather stations, artificial satellites, undersea cables and marker buoys. The Dawn of Amateur Radio in the U.K. and Greece: a personal view At MIT, researchers are working on improving the efficiency of the circuitry that harnesses the minute amounts of power generated by standard thermoelectric generators. Turning Body Heat Into Electricity 2010-06-08T10:00:00Z The following year, the duo added photovoltaic cells to the top of the device to harvest solar power to offset some of the thermoelectric generation and make the device less chilly for the patient. Turning Body Heat Into Electricity 2010-06-08T10:00:00Z There's even greater potential in improving the efficiency of the thermoelectric generators. Turning Body Heat Into Electricity 2010-06-08T10:00:00Z A thermoelectric pile, entirely screened from the hot ball, was exposed to the radiation of the warm gas, while the deflection of a magnetic needle connected with the pile declared the energy of the radiation. Fragments of science, V. 1-2 Currently, a thermoelectric generator currently can only convert 0.4% of the heat energy into usable electrical power. Turning Body Heat Into Electricity 2010-06-08T10:00:00Z With this efficiency, if you were to cover all of your body with thermoelectric generators you could produce 0.5 Watts of energy. Turning Body Heat Into Electricity 2010-06-08T10:00:00Z But when the capacitor was charged, it would waste any extra energy available from the thermoelectric device. Turning Body Heat Into Electricity 2010-06-08T10:00:00Z Department of Energy and the University of California-Berkeley on developing more efficient thermoelectric generators. Turning Body Heat Into Electricity 2010-06-08T10:00:00Z |
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