Results 101 to 110 of about 7,973 (208)

Template synthesis of symmetrical transition metal dithiocarbamates

open access: yesJournal of the Brazilian Chemical Society, 2006
Novel transition metal dithiocarbamates of the type [M2(etdtc)2] and [M¹(etdtc)Cl]2 where M = Mn(II), Fe(II), Co(II), Ni(II), Cu(II), Zn(II), Cd(II) and Hg(II), M¹ = Cr(III), Fe(III) and etdtc = (S4N4C11H18 ) have been synthesized by the use of self ...
Siddiqi Khwaja S.   +3 more
doaj  

Regulation of 92-kD gelatinase release in HL-60 leukemia cells [PDF]

open access: yes, 1994
Matrix metalloproteinase 9 (MMP-9), also known as 92-kD type IV collagenase/gelatinase, is believed to play a critical role in tumor invasion and metastasis. Here, we report that MMP-9 was constitutively released from the human promyelocytic cell line HL-
Kolb, H.   +2 more
core  

An Eco-Friendly Method to Synthesize Potent Antimicrobial Tricyclic Flavonoids

open access: yesAntibiotics
The rapid emergence and spread of multidrug-resistant microorganisms is threatening our ability to treat common infections, with serious medical, social, and economic consequences.
Loredana-Elena Mantea   +5 more
doaj   +1 more source

ECOLOGICALY SAFE REAGENT RECYCCLING OF CARBON BISULPHIDE OF THE HEAD FRACTION OF BY PRODUCT COKE INDUSTRIES [PDF]

open access: yes, 2011
У статті розглянуто технологічні особливості виділення головної фракції сирого бензолу на сучасних коксохімічних виробництвах, проведено огляд наявних методів переробки головної фракції та утилізації сірковуглецю, запропоновано реагентний метод вилучення
Ранський, А. П.   +1 more
core  

DETERMINATION OF KINETICS OF DEGRADATION AND MOBILITY OF DITHIOCARBAMATES FUNGICIDES IN AQUEOUS MEDIA AND IN MOROCCAN SOIL

open access: yesScientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, 2010
Contribution analysis of dithiocarbamates pesticides used on tomatoes treatment has been reported. The study is focused on analysis and determination of some dithiocarbamates like, Maneb, Mancozeb, Zineb and Propineb, in order to achieve accurate impact ...
Said El Antri   +7 more
doaj  

A screening method for ranking chemicals by their fate and behaviour in the environment and potential toxic effects in humans following non-occupational exposure [PDF]

open access: yes, 2004
A large number of chemicals are released intentionally or unintentionally into the environment each year. These include thousands of substances that are currently listed worldwide and several hundred new substances added annually (Mücke et al., 1986 ...
Capelton, A   +2 more
core  

Invisible Threats to Food Security: Analysis of Dithiocarbamate Residues in Foods Consumed in Brazil (2001–2023)

open access: yesAgrochemicals
This study provides a comprehensive long-term assessment of dithiocarbamate (DTC) fungicide residues in foods consumed in Brazil, analyzing nearly two decades of official monitoring data from the Pesticide Residue Analysis Program (PARA/ANVISA) from 2001
Yan Lucas Leite   +1 more
doaj   +1 more source

Dithiocarbamates: Properties, Methodological Approaches and Challenges to Their Control. [PDF]

open access: yesToxics, 2023
Campanale C   +5 more
europepmc   +1 more source

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