While in cryptobiosis, brine shrimp eggs can survive temperatures of liquid air (−190 °C or −310 °F) and a small percentage can survive above boiling temperature (105 °C or 221 °F) for up to two hours. (wikipedia.org)
Temperatures2
These eggs, also known as cysts, are metabolically inactive and can remain in total stasis for two years while in dry oxygen-free conditions, even at temperatures below freezing. (wikipedia.org)
2) The need for freezing at cryo temperatures still leaves the stored brains very vulnerable across a century or more. (blogspot.com)
Substantial1
A substantial proportion of human embryos spontaneously abort soon after conception, and ethicists have argued this is problematic for the pro-life view that a human embryo has the same moral status as an adult from conception. (philpapers.org)
Steady2
On rare occasions, even farm-raised seahorses sometimes lose interest in a steady diet of frozen fare over time and begin to eat it half-heartedly. (seahorse.com)
Today, in typical spring-in-the-Rockies fashion, the weather pivoted 180 degrees from yesterday's sixty-five and sunny, into freezing rain, mist, sleet, snow, and then steady rain again. (susanjtweit.com)
Time4
But on account of its settling and compacting, and the almost constant waste from melting and evaporation, the average depth actually found at any time seldom exceeds ten feet in the forest region, or fifteen feet along the slopes of the summit peaks. (mbreg.de)
This is quite uncommon with captive-bred seahorses that eat frozen Mysis relicta, which is loaded with natural odor attractants that stimulate the seahorse's feeding instincts, but it still happens from time to time, especially when genuine Mysis relicta is not available. (seahorse.com)
African species had time to adapt to evolution of this aggressive and inventive creature, and the fear in relation to the human appeared at them, which allowed even to large species to survive for any time side by side with people. (narod.ru)
Amorphous forms of disodium etidronate were prepared by three manufacturing methods, heat drying, freeze drying, and anti-solvent precipitation, and the effects of these methods on the physical properties of disodium etidronate amorphous forms were evaluated for the first time. (bvsalud.org)
Small2
Piggy Bank aims to change the future of food by creating a community in which small farmers can come to learn about safer, more responsible practices, and can benefit from the sharing of genetics, livestock, and the very information needed to not just survive, but to thrive as small businesses. (munchiemusings.net)
But the human influence to the nature grew gradually, and even in Africa the megafauna had survived in vanishingly small amount, closed in the limited territories of nature reserves. (narod.ru)
Operations without anesthetics, "patients" put in pressure chambers, drug testing, castrations, frozen to death and exposed to countless traumas. (blogspot.com)
Anything new1
Seldom do I get excited about anything new in town other than food, but Topgolf has me excited. (munchiemusings.net)
Occur1
Other adaptations are pollen (so fertilization can occur without water) and the seed, which allows the embryo to be transported and developed elsewhere. (alchetron.com)
Vitro1
Currently, the only option for women facing the prospect of such infertility is in vitro fertilization and long-term storage of the embryos, which tolerate freezing. (nih.gov)
Sperm3
Males may have the pre-treatment option of storing their frozen sperm for later use, but no comparable option currently exists for women. (nih.gov)
If the chromosomes from the sperm and egg combine properly, an embryo ends up having 46 chromosomes. (hughmelnickmd.com)
In an exclusive conversation with The Federal , leading IVF specialist and the founder of India's first sperm bank in the 1990s, Dr. Anjali Malpani talks about her latest book, Tries, Sighs, and Lullabies: The Untold Stories of Infertility (Hay House Publishing), and shares insights on issues related to infertility, surrogacy, sperm/egg donation, and adoption in India - topics that are otherwise seldom engaged with in mainstream discussions. (thefederal.com)
Absence1
Streptococcus pneumoniae and Corynebacterium kutscheri are potent respiratory pathogens in the rat but seldom in the absence of some combination involving M. pulmonis, Sendai virus, and/or CAR bacillus. (nih.gov)
The procedure consists of two freezing and thawing cycles, seeking a frozen margin of approximately 5 millimeters beyond the tumor edge to ensure death of the entire tumor. (vetscite.org)
Babies1
It protects the species by allowing only the strongest babies to survive. (hughmelnickmd.com)
Long1
The embryos show feathers and wings, elongated arms and a long list of other similarities to birds. (welcomewildlife.com)
Fresh1
Nevertheless, Trager obtained definite evidence of a nutritional need for pantothenic acid and glucose, and observed beneficial effects upon the addition of glutathione, fresh normal red cells, and embryo extract to the cultures. (nih.gov)
Heat2
Percutaneous ablation uses needles to penetrate the skin and deliver directly to the tumor either high-intensity, tissue-destroying heat through radiofrequency ablation, or freezing cold through cryoablation. (vetscite.org)
Amorphous forms of disodium etidronate were prepared by three manufacturing methods, heat drying, freeze drying, and anti-solvent precipitation, and the effects of these methods on the physical properties of disodium etidronate amorphous forms were evaluated for the first time. (bvsalud.org)
High2
The use of donor eggs from young women is the best option, producing high pregnancy rates, up to 60-70% per embryo transfer. (hughmelnickmd.com)
He also pointed out the toxic effects of a high oxygen tension on surviving P. lophurae. (nih.gov)
Process1
Building on current research, such as using a gelatin mixture to surround the follicle containing the egg, our scientists will be developing new techniques to protect the egg during the freezing, thawing, and maturation process. (nih.gov)
Woman2
When the woman is ready to start a family, the frozen follicles could be thawed and then cultured. (nih.gov)
Bernard Marx, an Alpha of the top class, is on the verge of falling in love with Lenina Crowne, a woman who works in the Embryo Room of the Hatchery. (huxley.net)
Life1
If comets carry dormant, frozen life across galaxies, a close pass by the sun would be just the thing to awaken it. (panspermia.org)
Make1
Many of them seasonally alter their biochemistry to make them more resistant to freezing. (alchetron.com)
Rates1
With advancing age, pregnancy rates are lower because embryos from older women's eggs have a much higher rate of aneuploidy. (hughmelnickmd.com)
Ensure2
If you intend to put one in your yard or around a pool, ensure it can survive there before you buy it. (sidegardening.com)
The ablation margin (the edge of the frozen tissue) can be accurately monitored with CT, to ensure that the total tumor mass is treated. (vetscite.org)