| 词汇 | vitrification |
| 释义 | vitrification noun[ U ] uk /ˌvɪt.rɪ.fɪˈkeɪ.ʃən/ us /ˌvɪt.rə.fɪˈkeɪ.ʃən/ vitrificationnoun[U] (GLASS)(alsovitrifaction, uk /ˌvɪt.rɪ.ˈfæk.ʃən/ us /ˌvɪt.rɪ.ˈfæk.ʃən/) the process of changing, or changing something, into glass, or into a substance like glass成玻璃，玻璃化;玻璃状 Industry & industrial processes additive manufacturing biomanufacturing carding cleantech compression moulding injection moulding inter-industry just-in-time light industry machine carding prebuilt prefabricated prefabrication quality assurance quality control synthetic synthetically unindustrialized vulcanization vulcanized You can also find related words, phrases, and synonyms in the topics: Glass vitrificationnoun[U] (HUMAN EGGS)the process of freezing human eggs and embryos, so they can be stored and used later冷冻人类卵子和胚胎（储存起来供以后使用） Preserving and saving aspic co-processing conserve deliverer documentalist documentarily lifeguard reclaim recycled reprieve rescue rescuer reusable rewild self-sustaining sustain sustainedly unadopted unappropriated unassigned You can also find related words, phrases, and synonyms in the topics: Cold Examples of vitrificationvitrification Several steps are potentially mutagenic, such as exposure to high cytosolic concentrations of ethylene glycol, and the extreme dehydration that is a requisite for vitrification. A good cryoprotectant, then, would be one which causes the bulk solvent to go through its density change long before vitrification occurs. Effective cryopreservation of human embryonic stem cells by the open pulled straw vitrification method. The embryos were compared with in vivo blastocysts derived from the uterus on day 5 of pregnancy as regards their response to vitrification treatment. Vitrification secures the waste for several thousands of years and would be used in conjunction with a deep repository disposal. Vitrification is a method in which not only cells but the entire solution is solidified without the crystallization of ice. As mentioned above, lattice repacking and solvent transport both require solvent rearrangement, which is impossible after solvent vitrification. The in vitro blastocysts seemed more susceptible to vitrification solution per se than to the vitrification-warming treatments. No difference was observed between the two vitrification methods. To summarize, vitrification of the intermembrane layer causes the membranes to tend to remain in the phase they were in at the time of vitrification. In vivo blastocysts were more severely injured by vitrification and warming procedures than by exposure to vitrification solution. Also, the relative abundance of survivin and caspase-3 expression did not differ significantly between the two vitrification methods. Immediately after vitrification and warming rabbit embryos displayed severe subcellular damage and the increased presence of unevenly shaped nuclei with immature nucleoli. Vitrification can be more favorable than slow cooling can be more favorable than slow cooling. We prove the existence of generalized weak solutions of a new model for the process of in situ vitrification. See all examples of vitrification These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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