Results 91 to 100 of about 696,135 (388)
Honey volatiles as a fingerprint for botanical origin: a review on their occurrence on monofloral honeys [PDF]
Honeys have specific organoleptic characteristics, with nutritional and health benefits, being highly appreciated by consumers, not only in food but also in the pharmaceutical and cosmetic industries. Honey composition varies between regions according to
Figueiredo, Ana Cristina+3 more
core +1 more source
Oct4‐nanoscript, a biomimetic nanoparticle‐based artificial transcription factor, precisely regulates cellular rejuvenation by activating Oct4 target genes, restoring epigenetic marks, and reducing DNA damage. In a progeria model, it effectively rescued aging‐associated pathologies and extended lifespan.
Hongwon Kim+8 more
wiley +1 more source
DIESEL CHARACTERIZATION BY HIGH RESOLUTION MASS SPECTROMETRY-GAS CHROMATOGRAPHY
High-resolution mass spectrometry-gas chromatography is combined with the HC22 method in order to obtain a detailed information about the chemical composition of diesel and the distribution of different compound types in terms of its final boiling ...
C.A BALDRICHF
doaj
Diamondoid diacids ('O4' species) in oil sands process-affected water. [PDF]
RATIONALE: As a by-product of oil sands extraction, large volumes of oil sands process water (OSPW) are generated, which are contaminated with a large range of water-soluble organic compounds.
Barrow+21 more
core +2 more sources
Capillary gas chromatography/mass spectrometry of oxazaphosphorines [PDF]
no ...
van At Allan Oosterom+6 more
openaire +3 more sources
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida+16 more
wiley +1 more source
Rotating Liquid Marble Microreactors for Enhanced Enzymatic Reactions
Dynamic magnetic liquid marbles (LMs), stabilized by hydrophobic magnetic proteinaceous colloidosomes, function as effective microreactors for enzymatic processes. Precise magnetic manipulation allows for the rotation of these LMs, enhancing the efficiency of the enzymatic cascade reaction both at the air/water interface and within biphasic enzyme ...
Weijie Jiang+5 more
wiley +1 more source
Gas Chromatograph-quadrupole Mass Spectrometric Analysis of Organic Compounds [PDF]
Gas chromatography and mass spectrometry of acetonitrile, furan, pyrrole, paraffins, and other aromatic organic compounds of biological ...
Oro, J., Updegrove, W. S., Zlatkis, A.
core +1 more source
The Isolation and Spectroscopic Characterization of Products from the Metatheses of Alkyl Oleates [PDF]
The products from the metathesis reactions of methyl and ethyl oleate were isolated using column chromatography. The various components obtained were characterized using infrared (IR), 1Hand 13C nuclear magnetic resonance spectroscopy (NMR) and gas ...
Buang, Nor Aziah+2 more
core
The replacement of the anodic OER in CO2RR with energy‐saving methanol oxidation reaction and the creation of a favorable microenvironment through interfacial Cl− ions enable concurrent formate production at industrial‐level current densities. Abstract The efficient electrocatalytic conversion of CO2 to formate is often impeded by the high energy ...
Yiqun Chen+7 more
wiley +1 more source