Results 41 to 50 of about 35,072 (269)
The Prevalence of Carbon-13 in Respiratory Carbon Dioxide As an Indicator of the Type of Endogenous Substrate. The change from lipid to carbohydrate during the respiratory rise in potato slices [PDF]
, 1970 Isotope discrimination is a common feature of biosynthesis in nature, with the result that different classes of carbon compounds frequently display different 13C/12C ratios.
Epstein, Samuel +3 more
core +2 more sources
Advanced Energy and Sustainability Research, EarlyView.Demonstrating anion‐catalyzed CO2 mineralization and microwave‐boosted carbonation, this study advances sustainable carbon capture and utilization technologies, mitigating climate change by promoting efficient magnesite and calcite precipitation from eco‐friendly processes.
Marcello Campione +9 more
wiley +1 more source
Molecules, 2010 A series of new C2-symmetric fluoren-9-ylidene malonate-derived bis(oxazoline) ligands were synthesized from fluoren-9-ylidene malonate and enantiomerically pure amino alcohols via a convenient route.
Lei Liu +3 more
doaj +1 more source
Targeting of reactive isolevuglandins in mitochondrial dysfunction and inflammation. [PDF]
, 2019 Inflammation is a major cause of morbidity and mortality in Western societies. Despite use of multiple drugs, both chronic and acute inflammation still represent major health burdens.
Amarnath, Venkataraman +10 more
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Lack of continuity between Cronobacter biotypes and species as determined using multilocus sequence typing [PDF]
, 2013 The accuracy of the Cronobacter biotyping scheme was compared with the 7-loci multilocus sequence typing scheme. Biotyping did not reliably assign species level identification, as only half (17/31) of the biotype variants were unique to any of the seven ...
Baldwin +19 more
core +1 more source
Enantiopure Chiral Crystals: A Powerful Tool for Absolute Asymmetric Synthesis
Asian Journal of Organic Chemistry, EarlyView.This review covers absolute asymmetric syntheses, which allow the preparation of enantiomerically enriched chiral compounds from achiral precursors. By exploiting the crystallization of certain compounds as a conglomerate, enantiopure chiral crystals are spontaneously obtained.
Jiacheng Li, Valérie Alezra
wiley +1 more source
Well-defined silica-supported olefin metathesis catalysts [PDF]
, 2009 Two triethoxysilyl-functionalized N-heterocyclic carbene ligands have been synthesized and used to prepare the corresponding second-generation ruthenium olefin metathesis catalysts.
Allen, Daryl P. +2 more
core +1 more source
Angewandte Chemie International Edition, Accepted Article.The visible light‐mediated copper(II)‐catalyzed one‐step synthesis of isoxazolines and isoxazoles from readily available ethyl nitroacetate or phenyl nitromethane is reported. The developed protocol eliminates the need for substrate preactivation or additives and offers an extensive scope of activated and unactivated alkenes and alkynes as coupling ...
Sunaina Sardana +3 more
wiley +1 more source
2,3-Diaminopyridinium hydrogen malonate
Acta Crystallographica Section E, 2013 In the title molecular salt, C5H8N3+·C3H3O4−, the cation is essentially planar, with a maximum deviation of 0.005 (1) Å for all non-H atoms.
Ibrahim Abdul Razak +3 more
doaj +1 more source
On the role of the oxidation in the methylation of guanidoacetic acid [PDF]
, 1947 There are two, at least, methyl transfer reactions promoted by liver slices in vitro (2).
Borsook, Henry, Dubnoff, Jacob W.
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