Results 71 to 80 of about 24,073 (289)
Synthesis of Novel 1-[(2,6-Dichloro-4-trifluoromethyl)phenyl]-3-aryl-1H-pyrazole-4-carbaldehydes
Molecules, 2010 A series of novel 1-[(2,6-dichloro-4-trifluoromethyl)phenyl]-3-aryl-1H-pyrazole-4-carbaldehydes 6a-i were synthesized using the Vilsmeier-Haack reagent.
Anjiang Zhang +3 more
doaj +1 more source
The development of a new inhibition kinetic spectrophotometric method for the determination of phenylhydrazine [PDF]
Journal of the Serbian Chemical Society, 2005 Anew sensitive kinetic method has been developed for the determination of trace amounts of phenylhydrazine in the range of 1.08x10-7 to 1.08x10-6 g/cm3. The detection limit of this method is 0.008 μg/cm3, based on the 3Sb criterion. Themethod is based on
Mitić Violeta +2 more
doaj +1 more source
The development of a micro technique for qualitative organic analysis [PDF]
, 1934 Thesis (M.A.)--Boston ...
Rapport, Arthur
core +1 more source
Chemistry – A European Journal, Volume 32, Issue 5, 2 February 2026.A photoinduced, regio‐ and chemoselective γ‐alkylation of 2‐silyloxyfurans with a‐bromoketones was achieved by exploiting a photoredox catalytic process promoted by blue light. This approach provides practical and efficient access to chiral, ε‐ketobutenolides, in one step and high yields.
Debora Guazzetti +9 more
wiley +1 more source
Frontiers in Microbiology, 2017 Dicyandiamide, a routinely used commercial nitrification inhibitor (NI), inhibits ammonia oxidation catalyzed by ammonia monooxygenase (AMO). Phenylhydrazine hydrochloride has shown considerable potential for the development of next-generation NIs ...
Wenjie Yang +4 more
semanticscholar +1 more source
Incorporation in vitro of labeled amino acids into proteins of rabbit reticuloytes [PDF]
, 1952 Continuing our work on the incorporation of labeled amino acids into proteins (1), we have begun a study of the incorporation in vitro of C14-labeled glycine, L-histidine, L-leucine, and L-lysine into the proteins of rabbit reticulocytes.
Borsook, Henry +4 more
core
Studies on reticuloendothelial system and hematopoiesis. II. A study on the morphology and function of erythroblastic islet [PDF]
, 1965 1. For the purpose to clarify the role of reticuloendothelial cells in the center of erythroblastic islet, the medullary and extramedullary erythropoietic foci in convalescence of phenylhydrazine arternia were observed by light and electron microscopies,
Matsuoka, Kenichi
core +1 more source
Advanced Science, Volume 13, Issue 7, 3 February 2026.In Parkinson's disease, SHMT1 downregulation disrupts its interaction with PEMT in astrocytes, reducing SAM levels. This leads to H3K4me1 hypomethylation and decreased Slc1a2/Glul expression, ultimately exacerbating neuroexcitotoxicity and dopaminergic neuron loss.
Yue‐Han Chen +17 more
wiley +1 more source
The erythrocytic schizogony of two synchronized strains of Plasmodium berghei, NK65 and ANKA, in normocytes and reticulocytes [PDF]
, 1996 By a modified Percoll-glucose centrifugation technique the rings and young trophozoites of two strains of Plasmodium berghei, NK65 and ANKA, were separated from the other erythrocytic stages and inoculated into mice. The subsequent infection was followed
Chabaud, A.G. +3 more
core +1 more source
Advanced Science, Volume 13, Issue 4, 19 January 2026.This article presents a detailed ultrastructural cell atlas of Plasmodium ookinete development using advanced volume electron microscopy (v) techniques. It defines seven distinct developmental stages, revealing complex organelle interactions and offering new insights into parasite differentiation.
Nedal Darif +12 more
wiley +1 more source