Phenyl (or polyphenyl) substituted epoxides serve as excellent precursors to phenyl (or diphenyl) carbenes.
Minoru and his father Friedemann Freund, also from Nasa Ames Research Center, developed the scientific theory behind these earthquake precursors.
The specification of heart precursors is a result of multiple tissues and cell-cell interactions that involve temporally and spatially integrated programs of inductive signaling events.
It's not clear when the onset is so I study pre-school age children with the intent of trying to identify behavioral and emotional precursors that will later evolve into chronic depression.
Effect of collapse process conditions in wetting on polyacrylonitrile precursors
When tested in Petri dishes, the new molecules were as good as their precursors.
The researchers also said that the precursors of brain cells in Petrie Petri dishes could develop into neurons.
Even if you find a gene, it is hard to say what particular peptide it will create, because neuropeptide precursors undergo extensive post-translational processing.
This character can be used to predict the location of next earthquake, and it provides a chance for carrying out the measures of disaster mitigation and seizing the impending precursors.
The neuronal precursors in the SVZ showed many ribosomes and big nucleus with ab.
The experiments showed that the strength, brittleness and ductility, volume change and failure precursors are concerned with stress paths.
"Polyps occasionally Bleed. because a small percentage are precursors to cancers or actually contain cancers, it is advisable to have them removed and examined microscopically and to undergo routine colonoscopy after age 50. "
Gray and Burns were precursors of the Romantic movement in English Literature.
Before the Datong earthquake, water radon in many Wells showed trend positive anomalies, which is obviously different with the hydrochemical precursors of Zhangbei earthquake.
Today, the drug can be obtained through a semi-synthetic process from its precursors, including10- deacetylbaccatin III, baccatin III and so on, which can be separated from yew tree.
Epicatechins precursors of oligomer IC procyanidins with antioxidant properties. found in green tea wine apples pears and chocolate.
This is the appearance of normal bone marrow smear at high magnification. Note the presence of megakaryocytes, erythroid precursors, and granulocytic precursors.
This paper focused on the change of DMS and its precursors during mashing, and the effect of mashing variable on the DMS of wort.
So the gas Rn in groundwater, which is a new observation item of earthquake precursors in groundwater, has an expansively developing prospects.
Here we report that bone morphogenetic proteins( BMPs), amongst which BMP4 elicits the strongest effect, trigger a significant reduction in the stem-like, tumour-initiating precursors of human glioblastomas( GBMs).
VRC01 precursors do not bind tightly to HIV, but rather mature extensively into more powerfully neutralizing forms.
The neuronal precursors in the SVZ showed many ribosomes and big nuc...
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