Results 141 to 150 of about 136,021 (344)
Studies on the biosynthesis of cholesterol. 5. Biosynthesis of squalene from
, 1958 J. W. Cornforth +3 more
openalex +1 more source
Fe-MoS$_2$ nanoenzyme with photothermal enhanced enzyme activity for glucose colorimetric detection [PDF]
arXivWith the development of nanotechnology, it has been discovered that some nanomaterials have the activity of mimicking enzymes. This type of inorganic nanomaterial with characteristics similar to natural enzymes is called nanoenzyme. Compared with natural enzymes, nanoenzymes have advantages such as low deactivation, good stability, low production and ...
arxiv
Biodegradable Polyesteramide Films for Pervaporative Dehydration of Isopropanol–Water
Journal of Applied Polymer Science, EarlyView.ABSTRACT Polyesteramides are biodegradable polymers possessing good mechanical properties with potential applicability in membrane separations. In this work, polymer films from ε‐caprolactam and ε‐caprolactone‐based polyesteramides were prepared at a ratio of monomer units set so that the resulting copolymer had a low crystalline phase content.
Marie Kolářová +3 more
wiley +1 more source
Chemistry – An Asian Journal, EarlyView.Experimental and computational methods reveal unique diastereoconvergency in radical‐based catalytic aerobic carbooxygenation of 2‐fluoro‐3‐aryl‐allyl nitroacetates. Both (E)‐ and (Z)‐isomers are converted into α,α,β,β‐tetrasubstituted γ‐lactones with high syn‐selectivity, even without E/Z isomerization of the alkene unit.
Yanzong Lyu +4 more
wiley +1 more source
Enantioselective Total Synthesis of (—)-Acetylaranotin, a Dihydrooxepine Epidithiodiketopiperazine [PDF]
, 2012 The first total synthesis of the dihydrooxepine-containing epidithiodiketopiperazine (ETP) (−)-acetylaranotin (1) is reported. The key steps of the synthesis include an enantioselective azomethine ylide (1,3)-dipolar cycloaddition reaction to set the ...
Codelli, Julian A. +2 more
core +1 more source
Biotechnology and Applied Biochemistry, EarlyView.ABSTRACT Macrocyclic calix[n]arenes have many applications, with diverse structures that can easily be functionalized either on upper or lower rims, mostly to impart solubility and improve biological activities. In this study, triazole‐based p‐tert‐butylcalix[4]arene conjugates (AT10a and AT10b) and their p‐tert‐butylphenol analogs (AT10b and AT11b ...
Alfred Ngenge Tamfu +2 more
wiley +1 more source
Einwirkung von ortho‐ und peri‐Diaminen sowie von Äthylendiamin auf γ‐Lactone [PDF]
, 1918 A. Bistrzycki, Walther Schmutz
openalex +1 more source
The Value Chain of Sustainable Dual Carbon Sodium Ion Capacitors
Batteries &Supercaps, EarlyView.Sodium‐ion capacitors (SICs) bridge the energy‐power gap between batteries and supercapacitors, offering sustainable and scalable energy storage solutions. This review provides a 360‐degree perspective on SIC technology, covering material choices, presodiation strategies, manufacturing challenges, applications and life cycle assessment to ensure ...
Roman Mysyk +23 more
wiley +1 more source
Heliyon, 2020 The lipophilic compounds product (LCP), which was isolated and purified from Eucalyptus viminalis plants, has shown earlier broad antimicrobial and anti-inflammatory activities. To study secondary compounds responsible for the pharmacological activities,
Vladimir Ossipov +3 more
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