An unsolved challenge in catalysis is the efficient and selective functionalization of simple alkanes and plentiful hydrocarbon feedstocks. One promising approach since the late 1990’s is the use of ...

Newer feed intake technology available over the last 20 plus years has increased the availability of beef cow feed intake ...

The longest unbranched chain containing the functional group is the parent molecule, or simply the longest unbranched chain for alkanes. Remember that, the longest chain can go round a bend.

Even at high concentrations, humans aren't able to smell the alkanes that ants use as chemical messengers. But they were able to identify other noticeable odors that contribute to the flavor of these ...

Advancements in polyolefin characterization using techniques such as chromatography and calorimetry have improved insights ...

近日，上海交通大学海洋学院和生命科学技术学院王风平团队在Nature Communications发表了题为“Thermophilic Hadarchaeota grow on long-chain alkanes in syntrophy with methanogens”的研究论文。上海交通大学海洋学院助理研究员余甜甜、农业农村部成都沼气科学研究所博士生付琳和上海交通大学生命科学技术学院副教授 ...

however our instrument is optimized to quantify straight-chain alkanes from C11-C36 (or thereabouts). Samples in solvent matrices (e.g. hexanes) are volatilized in a heated sample introduction system, ...

With relation to chemical terminology, aromatic hydrocarbons or arenes, alkanes, alkenes and alkyne-based compounds composed entirely of carbon or hydrogen are referred to as "pure" hydrocarbons ...

The world has not hit the brakes on methane emissions, a powerful driver of climate change. More than 150 nations have pledged to slash by 30% this decade under a global methane pledge, but new ...

The absence of catalytic asymmetric methods for synthesizing chiral (hetero)bicyclo[n.1.1]alkanes has hindered their application in new drug discovery. Herein the authors report an ...

The longest unbranched chain containing the functional group is the parent molecule, or simply the longest unbranched chain for alkanes. Remember that, the longest chain can go round a bend.