Results 51 to 60 of about 740,898 (340)
Angewandte Chemie, 2020 Oxidative coupling of methane (OCM) is considered one of the most promising catalytic technologies to upgrade methane. However, C2 products (C2H6/C2H4) from conventional methane conversion have not been produced commercially owing to competition from ...
Xiyi Li +4 more
semanticscholar +1 more source
Electron transfer between complexes III and IV in S. cerevisiae mitochondrial membranes
FEBS Letters, EarlyView.Mitochondrial oxidative phosphorylation in S. cerevisiae mitoplasts is limited by complex IV catalytic capacity, rather than two‐dimensional cytochrome c diffusion. At physiological cytochrome c : supercomplex ratios at salinity equivalent to that of 20 mm monovalent salt, activity is maximized, indicating that this low ionic strength accurately mimics
Ana Paula Lobez +2 more
wiley +1 more source
, 2016 The C2-hydroxyglycosylation reaction employing the reagent combination of a diaryl sulfoxide and triflic anhydride offers a novel method for glycal assembly whereby a hydroxyl functionality is stereoselectively installed at the C2-position of a glycal ...
David Y. Gin (268751) +1 more
core +1 more source
Molecules, 2018 Deficient stability towards nuclease-mediated degradation is one of the most relevant tasks in the development of oligonucleotide-derived biomedical agents.
Melissa Meng +2 more
doaj +1 more source
Dissimilation of the C2 sulfonates [PDF]
Archives of Microbiology, 2002 Organosulfonates are widespread in the environment, both as natural products and as xenobiotics; and they generally share the property of chemical stability. A wide range of phenomena has evolved in microorganisms able to utilize the sulfur or the carbon moiety of these compounds; and recent work has centered on bacteria.
Cook, Alasdair M., Denger, Karin
openaire +3 more sources
Molecular Oncology, EarlyView.Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau +36 more
wiley +1 more source
C2: More complicated than it sounds
, 2020 The present work is another contribution to a better understanding of the chemical bond in C2. A density functional approach is employed, and the obtained results (bond distance and bond dissociation energy) agrees very well with the previously [2-4 ...
Robson, de Farias +1 more
core +1 more source
Journal of Craniovertebral Junction and SpineIntroduction: Atlas fractures often accompany traumatic dens fractures, but existing literature on the management of simultaneous atlantoaxial fractures is limited.
Michael Brendan Cloney +7 more
doaj +1 more source
Beilstein Journal of Organic Chemistry, 2016 Muraymycins are a promising class of antimicrobial natural products. These uridine-derived nucleoside-peptide antibiotics inhibit the bacterial membrane protein translocase I (MraY), a key enzyme in the intracellular part of peptidoglycan biosynthesis ...
Daniel Wiegmann +5 more
doaj +1 more source
Advantages of the point-intercept method for assessing functional diversity in semi-arid areas
iForest - Biogeosciences and Forestry, 2015 Semi-arid areas are particularly susceptible to the loss of biodiversity as a consequence of global change. Species functional traits are key drivers of functioning and resilience of ecosystems, thus monitoring of functional trait diversity is urgently ...
Nunes A +4 more
doaj +1 more source