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Thermal behaviour study of solid state compounds of manganese (II), zinc (II) and lead (II) with cinnamic acid
(Editora Unesp, 1998-01-01)
Foram preparados em meio aquoso os cinamatos de manganês, zinco e chumbo. Na caracterização, bem como no estudo da decomposição térmica desses compostos, foram utilizados a termogravimetria, termogravimetria derivada (TG, ...
A lead-acid battery analogue to in situ anode degradation in copper electrometallurgy
(PERGAMON-ELSEVIER SCIENCE LTD, 1998)
When the applied current is interrupted in a copper electrowinning plant, lead anodes tend to corrode once the plant is back in operation. This work aims to show, both from theoretical considerations and experimental ...
Carregador para células individuais de bateria chumbo-ácido em subestações de energia
(Universidade Federal de Santa MariaBrasilEngenharia ElétricaUFSMPrograma de Pós-Graduação em Engenharia ElétricaCentro de Tecnologia, 2022-08-26)
The lead-acid battery banks found at electrical substations suffer from unbalancing issues, caused by differences between the cells. These unbalancing issues eventually result in
premature loss of otherwise functional ...
Does sulfuric acid have a ‘protective’ effect on battery recyclers exposed to lead?
Culturally significant interventions to prevent lead exposure of battery recyclers are required. Sulfuric acid used in batteries causes skin lesions and could facilitate the recognition of hazards. This study explored ...
Does sulfuric acid have a ‘protective’ e?ect on battery recyclers exposed to lead?
Culturally significant interventions to prevent lead exposure of battery recyclers are required. Sulfuric acid used in batteries causes skin lesions and could facilitate the recognition of hazards. This study explored ...
Sequestration of 9-hydroxystearic acid in fahfa (fatty acid esters of hydroxy fatty acids) as a protective mechanism for colon carcinoma cells to avoid apoptotic cell death
(Multidisciplinary Digital Publishing Institute, 2019-04-12)
Hydroxy fatty acids are known to cause cell cycle arrest and apoptosis. The best studied of them, 9-hydroxystearic acid (9-HSA), induces apoptosis in cell lines by acting through mechanisms involving different targets. ...
Cell/dendrite transition and electrochemical corrosion of Pb-Sb alloys for lead-acid battery applications
(Elsevier Science BvAmsterdamHolanda, 2011)
Supplementation of female rats with alpha-linolenic acid or docosahexaenoic acid leads to the same omega-6/omega-3 LC-PUFA accretion in mother tissues and in fetal and newborn brains
(KARGER, 2004)
Background: Maternal omega-3 fatty acid supplementation has been suggested to provide docosahexaenoic acid (DHA) for the normal brain development during gestation. DHA can be given as such ( preformed) or through the omega-3 ...