Results 111 to 120 of about 11,124,318 (249)
Siberian Journal of Life Sciences and AgricultureBackground. It has been established for a long time that medicinal plants contain a large number of active compounds that are used to treat many diseases.
Dalal Al Hussein +3 more
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Carbon Energy, EarlyView.The ToC image shows a porous B, N‐doped carbon nanotube decorated with B‐doped Cu nanoparticles for nitrate‐to‐ammonia conversion. The unique structure enhances charge transport, promotes the adsorption and activation of key intermediates, alters the rate‐determining step, suppresses hydrogen evolution, and improves NH3 yield and Faradaic efficiency ...
Xiangding Li +7 more
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Spectrophotometric determination of sulphide and fluoride. [PDF]
, 1994 Ho Chak Ming.Thesis (M.Phil.)--Chinese University of Hong Kong, 1994.Includes bibliographical references (leaves 122-126).Acknowledgment --- p.iTable of contents --- p.iiList of figures --- p.ivList of tables --- p.vAbstract --- p.ixChapter Part I --
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An Indirect Spectrophotometric Determination of Beryllium by Molybdenum Blue Method
, 1991 Department of Chemistry, Ravishankar University, Raipur-492 010 Manuscript received 20 September 1990, revised 31 July 1991, accepted 20 September 1991 An Indirect Spectrophotometric Determination of Beryllium by Molybdenum Blue ...
RACHANA KAVEESHWAR +2 more
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The Impact of Glycation on Protein Digestibility
ChemFoodChem, EarlyView.Schematic overview of how protein glycation affects digestibility and downstream nutritional consequences. Glycation‐derived structural modifications reduce protease accessibility, leading to limited hydrolysis and altered peptide generation. These changes decrease amino acid bioavailability and may subsequently contribute to microbiome alterations ...
Lea Hönemann +2 more
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The research and application of a new spectrophotometric method for ofloxacin ternary complex
上海师范大学学报. 自然科学版, 2012 Lanthanum(Ⅲ) ion is coordinated with ofloxacinand and alizarin to form a rare earth ternary complex with potassium dihydrogen phosphate - sodium hydroxide buffer solution ( pH = 5.8) in the solvent of ethanol.
SUN Jie +4 more
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Blood loss quantification during major abdominal surgery: prospective observational cohort study
BMC SurgeryBackground Blood loss during major abdominal surgery is an essential parameter in the evaluation of strategies aimed at reducing perioperative bleeding. However, blood loss quantification remains unreliable and inaccurate.
Ján Zajak +6 more
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Bismuth Chalcogenide‐Based Photocatalysts for Nitrogen Reduction: Recent Progress and Prospects
Chemistry – A European Journal, EarlyView.Bismuth chalcogenides emerge as promising visible‐light photocatalysts for sustainable ammonia synthesis, driven by tunable electronic structures and strong N2 activation. Recent advances reveal how defects, doping and heterojunction design synergistically enhance charge separation and reactivity. Key challenges and future directions highlight pathways
Mukesh K. Verma +4 more
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Chemistry Journal of Moldova: General, Industrial and Ecological ChemistryNovel spectrophotometric methods and bioassays have been developed and validated for clarithromycin quantitation in tablets. Spectrophotometric techniques were based on charge transfer complexation through naphthoquinone derivatives.
Abdelghani Mahmoudi, Silvia Francia
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Chemistry – A European Journal, EarlyView.P3HT is widely treated as a photocatalyst that generates ROS under light. We show otherwise: ROS production comes at the expense of the polymer itself. Photoexcited P3HT acts as a self‐sacrificial photosubstrate, undergoing irreversible autoxidation during light‐driven oxygen reduction—a distinction critical for interpreting its behavior in emerging ...
Roman Gańczarczyk +2 more
wiley +1 more source