Results 71 to 80 of about 24,499 (268)
Recommendations for the Determination of Nutrients in Seawater to High Levels of Precision and Inter-Comparability using Continuous Flow Analysers [PDF]
, 2010 The Global Ocean Ship-based Hydrographic Investigations Program (GO-SHIP) brings together scientists with interests in physical oceanography, the carbon cycle, marine biogeochemistry and ecosystems, and other users and collectors of ocean interior data ...
Aminot, A. +14 more
core
Multi-residue and multi-class method for the determination of antibiotics in bovine muscle by ultra-high-performance liquid chromatography tandem mass spectrometry [PDF]
, 2014 A multi-residue quantitative screening method covering 41 antibiotics from 7 different families, by ultra-high-performance–liquid-chromatography tandem mass spectrometry (UHPLC–MS/MS), is described.
Barbosa, Jorge +2 more
core +1 more source
American Journal of Botany, Volume 113, Issue 4, April 2026.Abstract Premise Insect herbivory is a major biotic factor shaping plant populations and driving the evolution of defensive traits. Polyploidy (whole‐genome duplication) often induces substantial phenotypic and genotypic changes that may affect species interactions, including herbivory.
Antonio J. Manzaneda +4 more
wiley +1 more source
Synthesis and antibacterial activity of some heterocyclic derivatives of sulfanilamide
Bulletin of the Chemical Society of Ethiopia, 2012 Considering the promising antimicrobial potential of carbonic anhydrase inhibitors and heterocyclic compounds some heterocyclic derivatives of sulfanilamide (2a-e) were synthesized.
B.B. Subudhi, G. Ghosh
doaj
Saudi Pharmaceutical Journal, 2017 A novel and safe essential amino acid (Leucine) incorporating sulfanilamide was synthesized, and evaluated for its anti-ulcerogenic activity and in vitro anti-Helicobacter pylori activity.
Amani S. Awaad +5 more
doaj +1 more source
Archiv der Pharmazie, Volume 359, Issue 4, April 2026.Biomimetic supramolecular hosts in water affect outcomes and behavior of E/Z‐isomerizations. A deeper understanding of such effects can pave the way to understanding photochemical processes in more complex biological environments. The review displays examples of supramolecular hosts affecting the outcomes of E/Z‐isomerizations and subsequently ...
Doğan Akbulut +2 more
wiley +1 more source
Low‐Ru‐Content CuCoRu Aerogel for Boosted Electrocatalytic Nitrate Reduction to Ammonia
EcoEnergy, Volume 4, Issue 2, April 2026.Low‐Ru‐content Cu5Co5Ru aerogel with enhanced hydrogenation ability and 3D robust aerogel skeletons enables high‐efficiency and long‐term electrocatalytic nitrate reduction to ammonia at low overpotential, achieving an exceptional ammonia yield rate of 2.7 ± 0.1 mmol cm−2 h−1 and a high Faradaic efficiency of ∼97% at −0.1 V versus RHE as well as an ...
Jinjie Tan +11 more
wiley +1 more source
Food Science &Nutrition, Volume 14, Issue 4, April 2026.Fermentation of Hermetia illucens with riboflavin‐producing Leuconostoc mesenteroides KCCM13067P enhanced vitamin B2 derivatives and bioactive metabolites, including amino acids and amines. The fermented product (HeHi_Lm) suppressed inflammatory responses in LPS‐stimulated RAW 264.7 macrophages and alleviated DSS‐induced colitis in mice.
Seok Jun Son +5 more
wiley +1 more source
E-Journal of Chemistry, 2009 Simple, accurate and reproducible UV-Visible spectrophotometric methods were established for the assay of ceftiofur based on the formation of oxidation and condensation products.
V. Annapurna +3 more
doaj +1 more source
Development of a special purpose spacecraft interior coating, phase 3 [PDF]
A variety of intumescent coatings based on a fluorocarbon latex resin modified with either an acrylic resin or an epoxy resin were prepared. Several intumescent systems were used for these studies including some based on ammonium polyphosphate and others
Gillman, H. D., Nannelli, P.
core +1 more source