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Impact of traces of hydrogen sulfide on the efficiency of ziegler–natta catalyst on the final properties of polypropylene
(John Wiley & Sons Inc.United States, 2022)
Efficient Catalysis of Aqueous Morita-Baylis-Hillman Reactions of Cyclic Enones by a Bicyclic Imidazolyl Alcohol
(Wiley-v C H Verlag GmbhWeinheimAlemanha, 2012)
Complexos de cobre(II) e oxovanádio(IV) com bases de Schiff Quirais: preparação, caracterização e alguns ensaios catalíticos
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Química - PPGQ, 2007-09-11)
Salen complexes are an important class of coordination compounds, which have been used to catalyze a wide variety of reactions. The salen complexes have emerged as efficient and practical catalysts for the asymmetric ...
Avaliação do papel do H2S em modelo experimental de pré-eclampsia
(Universidade Estadual Paulista (Unesp), 2018-03-01)
Durante a gestação, diversas adaptações fisiológicas ocorrem para suportar o feto em desenvolvimento. Em algumas mulheres, falhas nesses mecanismos podem causar desordens hipertensivas da gestação. A pré-eclâmpsia (PE) é ...
Hydrogen sulfide augments neutrophil migration through enhancement of adhesion molecule expression and prevention of CXCR2 internalization: Role of ATP-sensitive potassium channels
(AMER ASSOC IMMUNOLOGISTS, 2008)
In this study, we have addressed the role of H2S in modulating neutrophil migration in either innate (LPS-challenged naive mice) or adaptive (methylated BSA (mBSA)-challenged immunized mice) immune responses. Treatment of ...
4-metil-benzenocarbotiamida apresenta atividades em modelos experimentais de dor e inflamação
(Universidade Federal de Minas GeraisUFMG, 2018-02-27)
Hydrogen sulfide (H2S) is a low molecular weight gas that mediates several pathophysiological processes, including inflammation and pain. Preclinical assays have demonstrated that H2S donors reduce production of inflammatory ...
Efeito do gás sulfídrico na formação de tricomas e na resposta das variedades de solanum lycopersicum micro-tom e MT-GET à injúria mecânica
(Universidade Federal de Minas GeraisUFMG, 2016-02-25)
Trichomes are structures responsible for the production of a variety of secondary metabolites that are implicated in plant response to herbivory. Hydrogen sulfide (H2S) is a gas that has emerged as a signaling molecule ...
Evaluación de los métodos químico y biogénico para el tratamiento de drenaje ácido de mina a escala de laboratorio. Caso : Mina Cerro de Pasco
(Universidad Nacional Mayor de San MarcosPE, 2008)
El problema ambiental que genera el drenaje ácido de minas (DAM) en general en nuestro país cuando se vierten estos sin ningún tratamiento en los cauces de ríos así como los drenajes ácidos de minas abandonadas (pasivos ...
The H2S-releasing naproxen derivative, ATB-346, inhibits alveolar bone loss and inflammation in rats with ligature-induced periodontitis
(2015)
Background: In experimental periodontitis, non-steroidal antiinflammatory drugs (NSAIDs) effectively inhibit the resultant alveolar bone loss. However, their deleterious gastric effects, observed in both animals and humans, ...