Results 11 to 20 of about 63,826 (275)
Electrochemical Hydrogenation of Alpha Methyl Styrene to Cumene
International Journal of Electrochemical Science, 2020 A new hydrogenation process for atmospheric pressure conversion of alpha methyl styrene (AMS) to cumene is described. Formate ion is provided as a proton transfer agent in the reaction which involves AMS and water in the presence of a palladium catalyst.
Debalina Dasgupta +3 more
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Frontiers in Microbiology, 2022 The genome of the hyperthermophilic archaeon Thermococcus onnurineus NA1 contains three copies of the formate dehydrogenase (FDH) gene, fdh1, fdh2, and fdh3.
Ji-in Yang +7 more
doaj +1 more source
The millimeter and submillimeter laboratory spectrum of methyl formate in its ground symmetric torsional state [PDF]
, 1984 Over 200 rotational lines of methyl formate in its ground (v-t = 0), symmetric (A) torsional state have been measured in the frequency range 140-550 GHz.
Blake, Geoffrey A. +3 more
core +1 more source
Formation of Methyl Mercury by Bacteria [PDF]
Applied Microbiology, 1975 Twenty-three Hg 2+ resistant cultures were isolated from sediment of the Savannah River in Georgia; of these, 14 were gram-negative short rods belonging to the genera Escherichia and Enterobacter , six were gram-positive cocci (three Staphylococcus
M K, Hamdy, O R, Noyes
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TIMASSS : The IRAS16293-2422 Millimeter And Submillimeter Spectral Survey: Tentative Detection of Deuterated Methyl Formate (DCOOCH3) [PDF]
, 2010 High deuterium fractionation is observed in various types of environment such as prestellar cores, hot cores and hot corinos. It has proven to be an efficient probe to study the physical and chemical conditions of these environments.
A. Castets +29 more
core +3 more sources
DNA methylation, nucleosome formation and positioning [PDF]
Briefings in Functional Genomics and Proteomics, 2005 Recent mapping of nucleosome positioning on several long gene regions subject to DNA methylation has identified instances of nucleosome repositioning by this base modification. The evidence for an effect of CpG methylation on nucleosome formation and positioning in chromatin is reviewed here in the context of the complex sequence-structure requirements
Sari, Pennings +2 more
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Formate Excretion in Urine of Rats Fed Dimethylaminoazobenzene-rich Diets: The Possibility of Formate Formation from D-Lactate [PDF]
, 2008 This experiment was carried out to evaluate the possibility of degradation of d-lactate into formate and acetaldehyde. In order to induce hyperproduction of d-lactate in rats.
Kawase, Michi +2 more
core +1 more source
Coilin Methylation Regulates Nuclear Body Formation [PDF]
Developmental Cell, 2002 Cajal bodies (CBs) are nuclear suborganelles involved in biogenesis of small RNAs. Twin structures, called gems, contain high concentrations of the survival motor neurons (SMN) protein complex. CBs and gems often colocalize, and communication between these subdomains is mediated by coilin, the CB marker.
Hebert, Michael D. +4 more
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Frontiers in Microbiology, 2019 The thermophilic acetogen Thermacetogenium phaeum uses the Wood-Ljungdahl pathway (WLP) in both directions, either for the production of acetate from various compounds or for the oxidation of acetate in syntrophic cooperation with methanogens.
Anja Keller +4 more
doaj +1 more source
DNA Methylation in Memory Formation [PDF]
The Neuroscientist, 2015 The establishment of synaptic plasticity and long-term memory requires lasting cellular and molecular modifications that, as a whole, must endure despite the rapid turnover of their constituent parts. Such a molecular feat must be mediated by a stable, self-perpetuating, cellular information storage mechanism.
Frankie D, Heyward, J David, Sweatt
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