Liquid nitrogen

Known as: nitrogen liquid 
Nitrogen in a liquid state, having been super-cooled to about -200 degrees Celsius.
National Institutes of Health

Papers overview

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Highly Cited
2005
Highly Cited
2005
A total of nine potential markers for endometrial cancer (EmCa) have been discovered and identified from endometrial tissue… (More)
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Highly Cited
2003
Highly Cited
2003
We report on microbial contamination of embryos and semen cryopreserved in sealed plastic straws and stored for 6-35 years in… (More)
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Highly Cited
2002
Highly Cited
2002
The European Prospective Investigation into Cancer and Nutrition (EPIC) is an ongoing multi-centre prospective cohort study… (More)
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Highly Cited
2000
Highly Cited
2000
Despite the worldwide application of embryo-freezing technology as the means of preserving germplasm of mammalian species, there… (More)
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Highly Cited
1997
Highly Cited
1997
BACKGROUND The most consistent result of epidemiological studies on diet and cancer is that a diet rich in vegetables, fruit and… (More)
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Highly Cited
1995
Highly Cited
1995
In recent years, it has become apparent that salicylic acid (SA) plays an important role in plant defense responses to pathogen… (More)
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Highly Cited
1991
Highly Cited
1991
Oxygen free radicals and oxidative events have been implicated as playing a role in bringing about the changes in cellular… (More)
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Highly Cited
1990
Highly Cited
1990
The nucellar cells of navel orange(Citrus sinensis Osb. var. brasiliensis Tanaka) were successfully cryopreserved by… (More)
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Highly Cited
1977
Highly Cited
1977
Treatment of turkey erthrocyte membranes with cholera toxin caused an enhancement of the basal and catecholamine-stimulated… (More)
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Highly Cited
1976
Highly Cited
1976
The localization of the vasoactive intestinal polypeptide (VIP) has been studied with immunohistochemistry and… (More)
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