Results 91 to 100 of about 22,346 (250)

Studies of dough during fermentation and overmixing [PDF]

, 1987
Call number: LD2668 .T4 GRSC 1987 K58Master of ScienceGrain Science and ...
Kivett, Christine L.
core  

Synthetic, Spectroscopic and DFT Studies of Iron Complexes with Iminobenzo(semi)quinone Ligands: Implications for o-Aminophenol Dioxygenases [PDF]

, 2013
The oxidative CC bond cleavage of o-aminophenols by nonheme Fe dioxygenases is a critical step in both human metabolism (the kynurenine pathway) and the microbial degradation of nitroaromatic pollutants. The catalytic cycle of o-aminophenol dioxygenases (
Bittner, Michael M., Fiedler, Adam T., Krause, David S., Lindeman, Sergey V., Popescu, Cordina V.   +4 more
core   +2 more sources

Spatially Configuring RGO Interlayers With PANI/Lignin Nanoparticles Toward High‐Performance Asymmetric Supercapacitors

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A novel PLNPs@RGO electrode, self‐assembled from polyaniline/lignin conjugated mesoporous nanoparticles (PLNPs) and reduced graphene oxide, exhibits excellent capacitance and high energy density in supercapacitors. The high‐performance flexible solid‐state asymmetric supercapacitor (FSAC) plays a critical role in advancing the innovation of next ...
Mengya Sun, Weisheng Yang, Yifei Qu, Shengbo Ge, Huiyang Bian, Mashallah Rezakazemi, Hongqi Dai   +6 more
wiley   +1 more source

Associação de emblica, licorice e belides como alternativa à hidroquinona no tratamento clínico do melasma Association of emblica, licorice and belides as an alternative to hydroquinone in the clinical treatment of melasma

Anais Brasileiros de Dermatologia, 2010
FUNDAMENTOS: Melasma é uma melanodermia comum, cuja terapêutica representa um desafio clínico. OBJETIVOS: Avaliar a eficácia e segurança clínicas do complexo despigmentante emblica, licorice e belides, em comparação à hidroquinona 2%, na abordagem do ...
Adilson Costa, Thaís Abdalla Moisés, Tatiana Cordero, Caroline Romanelli Tiburcio Alves, Juliana Marmirori   +4 more
doaj   +1 more source

Conjugating drug candidates to polymeric chains does not necessarily enhance anti-influenza activity [PDF]

, 2012
Using the plaque reduction assay, relatively simple bicyclic quinone molecules, as well as multiple copies thereof covalently attached to a long polyglutamate-based polymeric chain, were examined as new inhibitors of various naturally occurring strains ...
Cao, Yang, Chen, Jianzhu, Jiang, Taijiao, Klibanov, Alexander M., Larson, Alyssa Maxine, Wang, Hongmei   +5 more
core   +1 more source

Engineered Metal–Organic Frameworks‐Based Materials for Environmental Detection

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Engineered metal–organic frameworks (MOFs) regulated by various material modification strategies are discussed for environmental contaminant detection under different sensing mechanisms, providing future improvements of MOFs in environmental detection. Sensitive and selective detection of contaminants is crucial for environmental protection.
Pan Gao, Song Wang, Yuechao Yao, Yibo Dou   +3 more
wiley   +1 more source

Additives Promote Divergent Reactivity in Photolytic Deoxygenation and Lactonization Reactions of Cobalt Alkoxycarbonyls

European Journal of Organic Chemistry, EarlyView.
We report a carbonylation‐homolysis process to access acyl radicals that can undergo decarboxylation or cyclization onto tethered alkenes. In both cases, ligands and additives are shown to influence the outcome to give saturated or unsaturated products, in some cases with isomerization of the initial products.
Jacob N. Hackbarth, Dana R. Chambers, Cory T. Ludwig, Tyler K. Brown, David B. C. Martin   +4 more
wiley   +1 more source

Natural extracts of soursop flowers, aged green tea leaves, and ginger rhizomes mitigate thermo‐oxidative degradation of palm olein during plantain chip deep‐frying

Food Biomacromolecules, EarlyView.
Addition of old green tea leaves, soursop flowers and ginger root extract at concentrations 1000, 1400, and 1800 ppm in palm olein significantly extend its shelf‐life during frying of plantain chips. These plants' extracts are potential alternative to the use of synthetic antioxidants in preserving oil quality. Abstract This work was designed to assess
Valerie Demgne Loungaing, Gires Boungo Teboukeu, Sab Sharon Mbape, Fabrice Tonfack Djikeng, Hilaire Macaire Womeni   +4 more
wiley   +1 more source

Streamlined Synthesis of Triamantane from Readily Available Starting Materials

Helvetica Chimica Acta, EarlyView.
A practical laboratory synthesis of triamantane based on the McKervey modification of the Schleyer stabilomeric synthesis is described. A high‐yielding rearrangement of Binor‐S and a significantly facilitated Diels–Alder step allowed an operationally simple sequence that reliably delivers triamantane on a tens‐of‐grams scale.
Xiao‐Yu Li, Christof Sparr
wiley   +1 more source

Structural design and property regulation of organic polymers for photocatalytic synthesis of H2O2

InfoScience, EarlyView.
Photocatalytic synthesis of H2O2 offers a sustainable approach. Photocatalytic efficiency depends critically on interfacial electron transfer kinetics and spatial charge separation. Herein, we systematically analyze key factors governing photogenerated carrier dynamics and propose engineered strategies to optimize performance, thereby providing design ...
Mingyang Xu, Rongchen Shen, Yingyin Mo, Guijie Liang, Shijie Li, Peng Zhang, Xiaobo Chen, Youji Li, Xin Li   +8 more
wiley   +1 more source