Results 131 to 140 of about 66,984 (246)
Journal of CO2 UtilizationIn this paper, the reductive N-formylation, methylation and cyclization of amines with carbon dioxide (CO2) using sodium borohydride (NaBH4) at atmospheric pressure, via a one-pot two-step procedure, is presented. Formato borohydride (NaBHn(OCHO)4-n), in
Junhong Wang +3 more
doaj +1 more source
Small Methods, EarlyView.Cations have a strong influence on the gold‐mediated reduction of 4‐nitrophenol. The catalytic activity increases with Li+ < Na+ << K+. ABSTRACT The catalytic reduction of 4‐nitrophenol to 4‐aminophenol is a widely used model reaction for water treatment and to evaluate the catalytic activity of nanomaterials.
Aleksandra Smolska +2 more
wiley +1 more source
Development of lubricating oils suitable for use with liquid oxidizers Final summary report, 4 Dec. 1969 - 4 Oct. 1970 [PDF]
Development of lubricating oils suitable for use with liquid ...
Breed, L. W., Elliot, R. L.
core +1 more source
Targeting protein–protein interactions with reversible covalent modalities: Non‐cysteine chemistries
British Journal of Pharmacology, EarlyView.Abstract Protein–protein interactions (PPIs) are central to diverse cellular functions, and represent a rapidly expanding class of therapeutic targets. Advancements in covalent drug design have enabled small‐molecule drugs to overcome challenges associated with engaging these targets, such as limited durations of action and difficult‐to‐drug (expansive,
Ruchira Basu, Steven Fletcher
wiley +1 more source
Alcohol deoxygenation in the presence of SiO2@FeSO4 nanocomposite
Results in ChemistrySiO2@FeSO4 nanocomposite was studied as a nanocatalyst for deoxygenation of alcohols. Alcohols were converted to alkanes by removing oxygen in the presence of SiO2@FeSO4 nanocatalyst.
Leyla Bagheri, Mina Jabbarnejad
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Coloration Technology, EarlyView.Abstract Plants and their extracts have been used for dyeing fabrics, skin and hair for thousands of years and have been experiencing a revival in the last years due to increasing health risks arising from oxidative hair dye precursors. We developed a novel two‐step method to dye keratin fibres based on in situ formed silver nanoparticles including a ...
Julia K. Hachmann +4 more
wiley +1 more source
The FEBS Journal, EarlyView.Pyridoxal 5′‐phosphate (PLP) homeostasis relies on salvage enzymes, yet key metabolic branches remain undefined. We identify AKR1C isozymes as previously undescribed contributors that convert pyridoxal into pyridoxine or 4‐pyridoxolactone through reductase and dehydrogenase activities.
Nayu Kito +8 more
wiley +1 more source
Journal of Animal Physiology and Animal Nutrition, EarlyView.ABSTRACT Thermal processing of pet foods can lead to the formation of harmful Maillard reaction products (MRPs), which may compromise nutritional quality and pose health risks to companion animals. This study compared the levels of MRPs in 41 commercial dog foods, including fresh (n = 15), kibble (n = 13), wet (n = 10), freeze‐dried (n = 2), and cold ...
Tolgahan Kocadağlı +2 more
wiley +1 more source