Übersetzung für 'vitrification' von Englisch nach Deutsch

vitrification

Verglasung {f}

Frittung {f}

Vitrifizierung {f}

• Some cryobiologists are seeking mixtures of cryoprotectants for full vitrification (zero ice formation) in preservation of cells, tissues, and organs.
• In-container vitrification melts are carried out above ground in a container made of heat-resistant metal coated with a protective layer of sand.
• It is not clear why or how the walls were subjected to vitrification.
• Cryoprotectant mixtures have been used for vitrification (i.e. ...
• Two approaches for sperm cryoperservation include conventional freezing and vitrification.

• At the July 2005 annual conference of the Society for Cryobiology, 21st Century Medicine announced the vitrification of a rabbit kidney to −135 °C with their vitrification mixture.
• The two prevalent theories as to how trehalose works within the organism in the state of cryptobiosis are the vitrification theory, a state that prevents ice formation, or the water displacement theory, whereby water is replaced by trehalose.
• The immature oocytes are retrieved from the artificial ovary and cultured in vitro for a further 24–48 hours, allowing them to mature oocytes which are ready for IVF or vitrification (cryopreservation).
• These include Spotiton, an inkjet dispense and vitrification system for cryo-TEM, robotic devices to load TEM specimens into the microscope, liquid handling robots for controlling sample vitrification and negative staining, and new substrates, including one that led to grids that are now commercially available under the trade name Cflats.
• The second technique for cryoconservation is vitrification or flash freezing.

• The Open pulled straw (OPS), invented by Gábor Vajta is the first purpose-developed tool for mammalian embryo and oocyte vitrification that has resulted in many breakthroughs in human and animal cryobiology including the first baby born after vitrification of human oocytes, and the first cloned mammal born after cryopreservation of the reconstructed embryo.
• Semen is frozen using either a controlled-rate, slow-cooling method (slow programmable freezing or SPF) or a newer flash-freezing process known as vitrification.
• Thus we see the intimate correlation between transverse acoustic phonons (or shear waves) and the onset of rigidity upon vitrification, as described by Bartenev in his mechanical description of the vitrification process.
• The Institute's American activities involve a large donor egg program, a group of sperm banks and egg banks, preimplantation genetics testing centers, and oocyte cryopreservation via vitrification in addition to more conventional IVF, infertility, and genetic services.
• This breakthrough in achieving vitrification of a woman's oocytes made an important advance in our knowledge and practice of the IVF process, as the clinical pregnancy rate is four times higher after oocyte vitrification than after slow freezing.

• In most countries high-level radioactive waste has been incorporated into alkali borosilicate or phosphate vitreous waste forms for many years; vitrification is an established technology.