单词 | vitrification |
例句 | And, importantly, as more and more women are relying on vitrification to postpone motherhood, are they aware of the risks of putting all your eggs in one very cold basket? We need to talk about egg freezing 2016-02-07T05:00:00Z The younger the woman freezing her eggs the more likely they are to be viable, but as vitrification is so new, information is scarce. We need to talk about egg freezing 2016-02-07T05:00:00Z The first “ice baby” from an egg frozen through vitrification was born in December 2010. We need to talk about egg freezing 2016-02-07T05:00:00Z For the new study, just before vitrification the team flooded the rat kidneys' vasculature with iron oxide nanoparticles and a newly developed cryoprotective solution that can preserve the organs at extremely low temperatures. After ‘Absurdly Long’ 100-Day Freeze, Rat Kidneys Were Successfully Transplanted 2023-09-01T04:00:00Z Initially, the vitrification plant will glassify the least radioactive waste in the tanks, with plans still being made to vitrify the high-level radioactive tank waste. At Hanford, world’s largest radioactive-waste melter is fired up again 2023-06-27T04:00:00Z Rather than line up in a tidy crystalline pattern, water molecules were stuck in a random mass like a rigid liquid, a process known as vitrification. How to deep freeze an entire organ—and bring it back to life 2023-06-21T04:00:00Z Only mature eggs are frozen, through a process called vitrification: a type of flash freezing in which eggs are bathed in liquid nitrogen to prevent the formation of ice crystals, which could damage the eggs. What to Know Before You Freeze Your Eggs 2022-12-23T05:00:00Z Signed in 1989, the agreement laid out timelines for cleanup including construction of a waste vitrification plant that was to turn radioactive waste into stable glass logs by 2007. Remembering Mike Lawrence, who helped guide WA’s nuclear cleanup 2022-12-19T05:00:00Z Scientists have cryogenically preserved organs for decades via vitrification: cooling them so quickly that ice cannot form and rupture cells. After ‘Absurdly Long’ 100-Day Freeze, Rat Kidneys Were Successfully Transplanted 2023-09-01T04:00:00Z DOE had planned to start treating low-activity radioactive waste at the vitrification plant, or Waste Treatment Plant, by the end of this year. At Hanford, world’s largest radioactive-waste melter is fired up again 2023-06-27T04:00:00Z In addition to avoiding the challenges that can come with full vitrification, Rubinsky finds his strategy enables him to use less cryoprotectant than other methods require, reducing toxic side effects. How to deep freeze an entire organ—and bring it back to life 2023-06-21T04:00:00Z There’s no turning back at the Hanford site’s vitrification plant after the heat-up of the world’s largest melter for radioactive waste started Saturday, 20 years after construction of the plant began. No turning back: World’s largest radioactive waste melter starts in Central WA 2022-10-09T04:00:00Z The vitrification plant was designed to separate the millions of gallons of waste stored in underground tanks into low-activity and high-level radioactive waste for glassification. Hanford’s soaring cost of radioactive waste cleanup is targeted as NW governors seek more funding 2022-08-12T04:00:00Z They also allow people inside facilities, such as the vitrification plant and a large central Hanford groundwater treatment plant, that people on bus tours could not see. Public tours resume at historic Central WA nuclear reactor, where the atomic age began 2022-05-23T04:00:00Z Work also is expected to start later this year on a second melter at the vitrification plant. At Hanford, world’s largest radioactive-waste melter is fired up again 2023-06-27T04:00:00Z It also will need to make progress on the vitrification plant facilities planned to handle and treat high-level radioactive waste. Biden administration proposes budget cut for cleanup of radioactive and hazardous waste at Hanford 2022-04-01T04:00:00Z Bechtel holds the contract for building, starting up and commissioning the waste treatment, or vitrification, plant to prepare it to treat radioactive waste. No turning back: World’s largest radioactive waste melter starts in Central WA 2022-10-09T04:00:00Z DOE plans to expand the vitrification plant to treat the remainder of the low-activity waste, but it is also looking at alternatives to vitrifying some of the low-activity waste. Hanford’s soaring cost of radioactive waste cleanup is targeted as NW governors seek more funding 2022-08-12T04:00:00Z The so-called vitrification plant is a key component in cleaning up the legacy of wastes left at the Hanford Nuclear Reservation from decades of making plutonium for nuclear weapons. Major construction done at Hanford waste treatment plant 2021-01-06T05:00:00Z It’s a significant step toward getting the massive Hanford vitrification plant operating after construction started 21 years ago and a crucial step toward getting millions of gallons of radioactive waste treated and into permanent disposal. At Hanford, world’s largest radioactive-waste melter is fired up again 2023-06-27T04:00:00Z However, it proposed close to $1.6 billion be spent on tank waste, including emptying aging underground tanks prone to leaking and preparing to treat the waste at the vitrification plant. Biden administration proposes budget cut for cleanup of radioactive and hazardous waste at Hanford 2022-04-01T04:00:00Z Initially, the vitrification plant will only treat some of the least-radioactive tank waste, called low activity waste. No turning back: World’s largest radioactive waste melter starts in Central WA 2022-10-09T04:00:00Z The vitrification of one of those shipments — the leftovers from a decades-old nuclear accident at a Midwest power plant — set the stage for the May 2019 fire. New watchdog report documents fires, violations at company treating Hanford wastes 2020-11-25T05:00:00Z The lab is one of four major facilities on the 65-acre vitrification plant campus in the center of the Hanford site. Hiring at Hanford lab targets dangerous radioactive waste 2020-01-01T05:00:00Z A decision was made about that time to stop construction on the vitrification plant’s Pretreatment Plant because of technical issues, leading to widespread layoffs across the project. Hanford whistleblower who lost his job reaches settlement in lawsuit over safety concerns 2019-05-29T04:00:00Z Ecology’s current priorities include preparing to start treating low activity waste at the vitrification plant by 2023 and completing construction of the plant’s facility to treat high level waste, she said. Experts: Cheaper methods possible to treat Hanford waste 2019-05-19T04:00:00Z DOE faces a federal court deadline to also be treating high-level radioactive waste, in addition to the initial treatment of low-activity waste, by 2033 and to have the vitrification plant fully operating by 2036. No turning back: World’s largest radioactive waste melter starts in Central WA 2022-10-09T04:00:00Z None of this waste is incinerated, and the stabilization work last year involved testing of a heating process, known as vitrification, that encases materials in a glasslike substance. New watchdog report documents fires, violations at company treating Hanford wastes 2020-11-25T05:00:00Z “Our Analytical Laboratory is a key component of meeting regulatory requirements for tank waste treatment,” said Tom Fletcher, the Department of Energy project manager for the vitrification plant. Hiring at Hanford lab targets dangerous radioactive waste 2020-01-01T05:00:00Z At the vitrification plant, Ford reported incidents, including a worker who tried to eject another employee from a golf cart, injuring her, according to court documents. Hanford whistleblower who lost his job reaches settlement in lawsuit over safety concerns 2019-05-29T04:00:00Z Later, Bartasi suggested to the Post that vitrification itself was her company’s claim to a high-tech edge, despite the fact that it was already widely used and approaching recognition as standard. The SoulCycle of fertility sells egg-freezing and ‘empowerment’ to 25-year-olds 2018-09-11T04:00:00Z The plant will use state-of-the-art vitrification technology, which involves blending the nuclear waste with glass-forming materials and heating it to 2,100 degrees. Feds demand proof that steel being used on Hanford project is safe 2018-03-16T04:00:00Z Despite decades of delays and controversies, there are signs of progress at the DOE’s flagship vitrification facility at the Hanford Site in Washington. Reclassify waste to shift the nuclear landscape 2017-10-23T04:00:00Z Rather than making a single vitrification plant, it split the project in two. How the United States plans to trap its biggest stash of nuclear-weapons waste in glass 2017-10-09T04:00:00Z When he first submitted the discovery of water vitrification for publication, it was rejected — the publishers did not believe water could be manipulated this way. Three biophysicists win 2017 Nobel Prize in chemistry for imaging molecules of life 2017-10-04T04:00:00Z His vitrification technique allowed biological samples to be frozen while retaining their natural shape. Nobel prize in chemistry awarded for method to visualise biomolecules 2017-10-04T04:00:00Z The evidence so far suggests that eggs frozen using vitrification have similar outcomes to fresh eggs, but studies are small and don't follow children past the perinatal period. Chinese Women Head Overseas to Freeze Their Eggs 2016-08-30T04:00:00Z Some use outdated methods to freeze eggs for future use; the more modern use vitrification – a fast-freezing process. 10 Questions Every Woman Must Ask Herself Before Freezing Her Eggs 2016-06-21T04:00:00Z For decades, archaeologists believed that vitrification was an act of destruction, not construction. Want to Build a Strong Fortress? Set It On Fire 2016-03-03T05:00:00Z Under a revised plan, the Energy Department hopes to use that part of the operation early, sending untreated waste into it for vitrification. U.S. government proposes 17-year delay in start of Hanford nuclear tank cleanup -- until 2039 2015-11-18T05:00:00Z The process, called vitrification, is similar to that used to store sperm, eggs and embryos for fertility treatments. A Dying Young Woman’s Hope in Cryonics and a Future 2015-09-12T04:00:00Z Eggs are frozen using a quick-freeze vitrification process, a development which caused the American Society of Reproductive Medicine to lift the “experimental” label from egg-freezing in late 2012. Study: Frozen Eggs Have A Lower Live Birth Rate Than Fresh 2015-08-11T04:00:00Z Court of Appeals ruled Friday that his case against the primary subcontractor at the Hanford vitrification plant was wrongly dismissed. 9th Circuit Court revives Hanford whistleblower's lawsuit 2014-11-07T05:00:00Z The new process, known as “vitrification”, helps address some of the problems, but it’s new. Silicon Valley tries egg-freezing perks. How about just hiring more women? 2014-10-19T04:00:00Z The decree also set deadlines for building the Hanford vitrification plant to treat the waste for disposal. Third Hanford deadline to be missed 2014-09-23T04:00:00Z In the past three years fertility clinics have moved from a slow freeze method, in which eggs are gradually drained of water, to a more efficient process called vitrification that uses flash freezing. Later, Baby: Will Freezing Your Eggs Free Your Career? 2014-04-17T10:00:02Z The purpose of the lid is to contain harmful byproducts — nitrogen oxide gases — produced during the vitrification process. Bechtel failed to do safety checks at nuclear waste plant, Energy Department report says 2013-10-03T14:06:39Z Cryonic preservation facilities attempt to overcome this by employing a process known as vitrification. Frozen body: Can we return from the dead? 2013-08-15T12:25:16Z The vitrification project calls for the waste to be analyzed chemically and radiologically before it enters a pretreatment facility to be separated into various constituents such as cesium 137, strontium 90 and metals. Hanford Nuclear Waste Cleanup Plant May Be Too Dangerous 2013-05-09T12:15:03.177Z The Energy Department earlier notified the state that all remaining deadlines for the Hanford vitrification plant are at risk. Third Hanford deadline to be missed 2014-09-23T04:00:00Z So far, the Energy Department seems resolved to complete the main vitrification plant. Green Blog: A New Approach to Military Nuclear Waste 2012-11-06T17:21:10Z In the past decade, scientists created a flash-freezing method called vitrification that appears to overcome that challenge. Freezing eggs for fertility works, caution urged 2012-10-19T17:46:04Z In it the felspar retains its alkaline element, so that it can be easily melted, and is found a useful and cheap flux for the vitrification of the different mixtures. British Manufacturing Industries Pottery, Glass and Silicates, Furniture and Woodwork. 2012-02-26T03:00:18.883Z Kurion’s technology and business plan is to make the process of vitrification — or turning nuclear waste into glass — modular, which makes it cheaper, faster and more efficient. Japan Calls on US High-Tech Venture Kurion for Nuclear cleanup 2011-04-30T15:30:25Z Their second punch is a clever inexpensive way to permanently isolate the radioactive atoms in glass, called “modular vitrification”. US Cleantech Venture to Cleanup Japan Nuclear Crisis 2011-03-30T02:15:10Z Except this rock, which is evidently lava and full of vitrifications like that of Vesuvius, all the rocks upon the coast of Ba�a are of tufa. Observations on Mount Vesuvius, Mount Etna, and Other Volcanos 2011-03-02T03:00:27.050Z It is customary to specify that the brick shall show a glassy fracture indicating complete vitrification. American Rural Highways The more perfect the vitrification, the closer will be the contact of the particles, and consequently the greater the diminution of bulk. British Manufacturing Industries Pottery, Glass and Silicates, Furniture and Woodwork. 2012-02-26T03:00:18.883Z Vitrification essentially permanently encapsulates nuclear waste, and while it’s still radioactive, the waste can be stored and transported more easily. Kurion has also developed a better vitrification pre-treatment process. Japan Calls on US High-Tech Venture Kurion for Nuclear cleanup 2011-04-30T15:30:25Z After that clean up, the material was volume reduced and permanently immobilized by converting it into a glass matrix using vitrification which the CEO calls “the gold standard of waste stabilization”. US Cleantech Venture to Cleanup Japan Nuclear Crisis 2011-03-30T02:15:10Z The vitrification of the rampart which on every side incloses the grassy area has been more variously, but less satisfactorily, accounted for than the green luxuriance within. The Cruise of the Betsey or, A Summer Ramble Among the Fossiliferous Deposits of the Hebrides. With Rambles of a Geologist or, Ten Thousand Miles Over the Fossiliferous Deposits of Scotland Absorption of water in an amount exceeding 4 per cent indicates incomplete vitrification and failure of such brick is almost certain during the rattler tests. American Rural Highways Was the vitrification of the walls accidental, or was it not rather intentional, as most of us now believe? Archaeological Essays, Vol. 1 “Our technology flips the vitrification process on its head,” said Wolfe, “making vitrification an order of magnitude less expensive.” Japan Calls on US High-Tech Venture Kurion for Nuclear cleanup 2011-04-30T15:30:25Z Kurion has since improved both the material performance and also advanced the state of the art for vitrification with lower cost and higher throughput. US Cleantech Venture to Cleanup Japan Nuclear Crisis 2011-03-30T02:15:10Z He held that the vitrification is simply an effect of the ancient beacon-fires kindled to warn the country of an invading enemy. The Cruise of the Betsey or, A Summer Ramble Among the Fossiliferous Deposits of the Hebrides. With Rambles of a Geologist or, Ten Thousand Miles Over the Fossiliferous Deposits of Scotland North of Quebec and in St. Paul's Bay are many traces of volcanic eruptions, and vast masses of alluvial rocks, bearing marks of vitrification, frequently appear on the surface of the earth. The Conquest of Canada (Vol. 1 of 2) That they have undergone the most violent action of fire is evident from the complete vitrification which has taken place in many of the masses. Fables of Infidelity and Facts of Faith Being an Examination of the Evidences of Infidelity The term serves to cover those opaque earthenwares which are fired until vitrification or an external glassing results. The Story of Porcelain In the body of our whin-stone, on the contrary, there is no mark of calcination or vitrification. Theory of the Earth, Volume 1 (of 4) Hence, the firing or vitrification of the colours is of paramount importance, and the art thus becomes a two-fold trial of skill. The Mirror of Literature, Amusement, and Instruction Volume 19, No. 541, April 7, 1832 Given the vitrification, her conduct and discourse were consequent and rational, according to the particulars which Paley drew forth by numerous questions. The Mirror of Literature, Amusement, and Instruction Volume 14, No. 405, December 19, 1829 But the blue colour of cobalt, and the green or bluish green of copper, are produced by vitrification, that is, by solution in the glass, and a strong fire is necessary for their perfection. The Botanic Garden A Poem in Two Parts. Part 1: the Economy of Vegetation I mean the Babylonian bricks, supposed to be four thousand years old, mostly sun-baked, but some apparently kiln-burnt almost to vitrification. The Great Events by Famous Historians, Volume 08 The Later Renaissance: from Gutenberg to the Reformation We refer to the vitrified forts, which are strange structures in which stones, such as granite and gneiss, quartzite and basalt, have been subjected to a heat so intense as to produce vitrification. Manners and Monuments of Prehistoric Peoples This is a very decided proof that the vitrification took place after the arrival of the conquerors of Gaul. Manners and Monuments of Prehistoric Peoples The ramparts all bear traces of vitrification, more or less complete, which has, so to speak, cemented them together. Manners and Monuments of Prehistoric Peoples They are kindled by the heat produced by the collision; but their vivid light, and their fusion and vitrification are the effects of a combustion continued in these particles during their passage through the air. The Botanic Garden A Poem in Two Parts. Part 1: the Economy of Vegetation The weapons and tools discovered would appear to confirm this idea, and to suggest similar explanations of vitrification elsewhere. Manners and Monuments of Prehistoric Peoples The vitrification is very unequal, being complete in some parts and scarcely noticeable in others. Manners and Monuments of Prehistoric Peoples It is quite impossible to suppose the vitrification to have been the result of a conflagration. Manners and Monuments of Prehistoric Peoples The use of petroleum in the most terrible conflagrations of our own time — those of the Commune in 1871, for instance — did calcine and disintegrate stone, but I know of no case of vitrification. Manners and Monuments of Prehistoric Peoples The more we think of the difficulties vitrification presents, the greater is our astonishment. Manners and Monuments of Prehistoric Peoples |
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