Results 51 to 60 of about 3,013 (174)

Cloning and characterization of herbicide-degrading glutathione transferases from cicer arietinum [PDF]

open access: yes, 2015
GSTs are multifunctional enzymes that catalyze the conjugation of glutathione (GSH) to reactive electrophiles. These electrophiles are diverse and include important endogenous compounds, as well as xenobiotic chemicals, therefore GSTs play an important ...
Kontouri, Kassiani G.   +1 more
core  

A one-dimensional coordination polymer, catena-poly[[[[N-ethyl-N-(pyridin-4-ylmethyl)dithiocarbamato-κ2 S,S′]zinc(II)]-μ2-N-ethyl-N-(pyridin-4-ylmethyl)dithiocarbamato-κ3 S,S′:N] 4-methylpyridine hemisolvate] [PDF]

open access: yes, 2017
The title compound, {[Zn(C9H11N2S2)2]·0.5C6H7N} n , comprises two independent, but chemically similar, Zn[S2CN(Et)CH2py]2 residues and a 4-methylpyridine solvent molecule in the asymmetric unit.
Arman, Hadi D.   +2 more
core   +1 more source

Effects of Metolachlor, Oxyfluorfen and Picloram on Cellulose Decomposition in a Peat Soil under Laboratory Conditions [PDF]

open access: yes, 1995
The effects of the three herbicides, metolachlor, picloram and oxyfluorfen on cellulose decomposition were studied in a peat soil in laboratory experiments.
A., Ramli, Sahid, Ismail, Z., Razali
core  

Synthesis of N-Fmoc-ProtectedAmino Alkyl Thiocyanates/Selenocyanates and their Applicationin the Preparation of 5-Substituted S/Se-Linked Tetrazoles [PDF]

open access: yes, 2011
A novel class of N-Fmoc-protected amino alkyl thiocy- anates/selenocyanates has been prepared by thiocyanation/seleno-cyanation of the corresponding alkyl iodides. These thiocyanates/selenocyanates undergo a facile [2+3]-cycloaddition reaction
Basavalingappa, P. Vasantha   +2 more
core   +1 more source

Pesticide contamination interception strategy and removal efficiency in forest buffer and artificial wetland in a tile-drained agricultural watershed [PDF]

open access: yes, 2013
Yves couqet : present adress : UMR7327 on sept. 2012International audiencePesticide pollution is a major threat to aquatic ecosystems that can be mitigated through complementary actions including buffer zones (BZs).
Chaumont, Cédric   +4 more
core   +2 more sources

Enantioselective Desymmetrization by Chiral Bifunctional H‐Bonding Organocatalysts

open access: yesChemistry – A European Journal, Volume 31, Issue 61, November 3, 2025.
Enantioselective desymmetrization has emerged as a highly efficient and conceptually elegant strategy for the construction of chiral molecules from readily available prochiral substrates. This review focuses on recent developments in organocatalytic desymmetrization reactions, with particular emphasis on approaches involving bifunctional activation ...
Michal Urban, Jan Veselý
wiley   +1 more source

A Comprehensive Review of Germination Impact on Moringa Seeds and Sprouts: Physiological and Biochemical Changes, Bioactive Compounds, Health Benefits, and Food Applications

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 24, Issue 6, November 2025.
ABSTRACT Germination is emerging as a promising bioprocess to produce edible moringa sprouts with enhanced nutritional value and health benefits. Germinated moringa seeds could be marketed as a novel food ingredient for functional food formulations. Attempts to understand the bioactive compounds and their associated health benefits of moringa seeds and
Yi Liu   +4 more
wiley   +1 more source

Mass spectrometric analysis of epimeric 3α/3β functionalized steroids. [PDF]

open access: yes, 2007
Tandem mass spectrometry (MS/MS) using an atmospheric pressure chemical ionization (APCI) source in positive mode (+) reveals different intensity ratios of two fragment peaks of the epimeric cholestane derivatives synthesized from 3{460}- or 3β ...
Almeida, Paulo   +5 more
core   +1 more source

HSP90 and pCREB alterations are linked to mancozeb-dependent behavioral and neurodegenerative effects in a marine teleost [PDF]

open access: yes, 2017
The pesticide mancozeb (mz) is recognized as a potent inducer of oxidative stress due to its ability to catalyze the production of reactive oxygen species plus inhibiting mitochondrial respiration thus becoming an environmental risk for neurodegenerative
Canonaco, Marcello   +6 more
core   +1 more source

Sonodynamic and Bioorthogonal Sonocatalytic Thrombotic Therapy Based on AIE Cationic Tetranuclear Ir(III) Complex Nanoplatform Guided by NIR‐Chemiluminescence Imaging

open access: yesAdvanced Materials, Volume 37, Issue 39, October 2, 2025.
AIE‐active tetranuclear Ir(III) complex Ir‐4 as a sonosensitizer/sonocatalyst is formulated into a nanoplatform with an H2S donor. Ir‐4@S‐R NPs achieves combined endogenous NIR chemiluminescence imaging, sonodynamic therapy and release of H2S in situ by a bioorthogonal sonocatalytic reaction in vivo, achieving safe thrombolysis and anti‐inflammatory ...
Zihan Wu   +11 more
wiley   +1 more source

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