Results 111 to 120 of about 75,553 (267)
Analysis of Organophosphorus Compounds. 1. Application of Iodine-Azide Reaction for Detection of Thiophosphoorganic Compounds in Thin-Layer Chromatography [PDF]
, 2004 Wydrukowano z dostarczonych Wydawnictwu UŁ gotowych materiałówZadanie pt. Digitalizacja i udostępnienie w Cyfrowym Repozytorium Uniwersytetu Łódzkiego kolekcji czasopism naukowych wydawanych przez Uniwersytet Łódzki nr 885/P-DUN/2014 zostało ...
Ciesielski, Witold +2 more
core
SmartMat, Volume 7, Issue 1, February 2026.Metal‐organic framework–hydrogel composites are explored as multifunctional materials for next‐generation sensors and sensing systems. This review summarizes recent advances in employing these smart composites to fabricate optical, electrochemical, and electromechanical sensors, emphasizing their potential in healthcare, biomedical diagnostics ...
Md Sazzadur Rahman +2 more
wiley +1 more source
Micro-Electrometric Method for Assessing Cholinesterase Activity in Human Whole Blood
Methods and ProtocolsCholinesterase (ChE) is an essential enzyme for nervous system function, and its activity in the blood serves as a biomarker for pesticide exposure, necessitating accessible assessment methods in resource-limited areas.
Nan Ei Moh Moh Kyi +5 more
doaj +1 more source
Chiral phosphines in nucleophilic organocatalysis
Beilstein Journal of Organic Chemistry, 2014 This review discusses the tertiary phosphines possessing various chiral skeletons that have been used in asymmetric nucleophilic organocatalytic reactions, including annulations of allenes, alkynes, and Morita–Baylis–Hillman (MBH) acetates, carbonates ...
Yumei Xiao +3 more
doaj +1 more source
Enhanced selectivity in the conversion of methanol to 2,2,3-trimethylbutane (triptane) over zinc iodide by added phosphorous or hypophosphorous acid [PDF]
, 2007 The yield of triptane from the reaction of methanol with zinc iodide is dramatically increased by addition of phosphorous or hypophosphorous acid, via transfer of hydride from a P–H bond to carbocationic ...
Bercaw, John E. +4 more
core +2 more sources
Yeast‐Based Biotechnology for Civilian Security
Environmental Microbiology Reports, Volume 18, Issue 1, February 2026.Yeasts constitute robust and versatile eukaryotic platforms for biotechnological applications relevant to civilian security. Both native and genetically engineered yeast systems enable sensitive detection of chemical and biological hazards, effective removal of metals and organic pollutants, and detoxification of mycotoxins.
Justyna Ruchała +2 more
wiley +1 more source
AgronomyIn this work, OP- and OC-degrading bacteria were isolated from agricultural soil samples taken in the department of Bolivar, Colombia. The objective of this research was to degrade organochlorine and organophosphorus pesticides using bacterial colonies ...
Victor A. Rodríguez-Orozco +2 more
doaj +1 more source
A modular phosphate tether-mediated divergent strategy to complex polyols
Beilstein Journal of Organic Chemistry, 2014 An efficient and divergent synthesis of polyol subunits utilizing a phosphate tether-mediated, one-pot, sequential RCM/CM/reduction process is reported. A modular, 3-component coupling strategy has been developed, in which, simple “order of addition” of ...
Paul R. Hanson +4 more
doaj +1 more source
Photoinduced Free‐Radical Preparation of Bis‐Phosphonates and Bis‐Phosphinates from Alkynes
European Journal of Organic Chemistry, Volume 29, Issue 2, January 16, 2026.A simple procedure for the double hydrophospho(i)nylation of terminal alkynes, using photoinduced organic radical chemistry, is reported in order to access bisphosphonates and bisphosphinates. The reaction is carried out in air without any metal catalyst or ligand.
Florian Vasco +4 more
wiley +1 more source
Analysis of the Detection of Organophosphate Pesticides in Aqueous Solutions Using Hydrogen-Bond Acidic Coating on SH-SAW Devices [PDF]
, 2012 The work presented in this paper focuses on the synthesis and characterization of a hybrid organic/inorganic chemically sensitive layer for rapid detection and analysis of OPs in aqueous solutions using SH-SAW devices.
Josse, Fabien, PhD +3 more
core +1 more source