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Metais potencialmente tóxicos em ambiente aquático: utilização de geoprocessamento para identificação de fontes poluidoras.
(Universidade Federal de São Carlos, 2018-01-18)
The Pirapora River is an important source that supplies the cities of the region of Sorocaba / SP. The place chosen for this work is located in the city of Salto de Pirapora. The city of Salto de Pirapora stands out in the ...
Bioprospecção de fungos filamentosos endofíticos de espécies medicinais com potencial de produzir moléculas de interesse biotecnológico
(Universidade Federal de São Carlos, 2018-03-09)
Endophytic microorganisms are defined as organisms that live inside plant tissues without
causing any damage to the host plant. Bacteria and fungi produce several bioactive
compounds, with antimicrobial, enzymatic, ...
Desenvolvimento de sensor nanomecânico de cantilever para detecção de micrornas marcadores de metástases de carcinoma epidermóide de cabeça e pescoço (CECP)
(Universidade Federal de São Carlos, 2018-06-29)
Head and neck squamous cell carcinoma (HNSCC) is a neoplasm that affects the regions of the oral cavity, pharynx and larynx with high incidence, reaching approximately 600 thousand new cases per year. Cases of local ...
Impactos da mudança do uso e cobertura do solo na emissão de óxido nitroso e abundância de bactérias desnitrificantes no solo
(Universidade Federal de São Carlos, 2018-05-03)
Agriculture is responsible for 80% of nitrous oxide emissions on earth's atmosphere, the most potential greenhouse gas among the three main gases (CO2, CH4 and N2O). Citriculture and silviculture play an important role on ...
Estudo da interação molecular de retrovírus endógenos humanos e antígenos da mielina com anticorpos
(Universidade Federal de São Carlos, 2018-02-26)
Multiple sclerosis (MS) is an inflammatory, demyelinating and autoimmune disease of the central nervous system. There is evidence that demyelination may be related to the production of autoreactive antibodies against myelin ...
Análise da função cardíaca de girinos de rã-touro, Lithobathes catesbeianus, expostos a piretrina, associada ou não a nanopartículas
(Universidade Federal de São Carlos, 2018-03-09)
The increasing use of agrochemicals has been causing several environmental disturbances. As a result, botanical insecticides, such as pyrethrum (PYR), have been created because they are considered biodegradable and less ...
Avaliação da contaminação microbiana em fluido para cortes de metais em indústria metalúrgica.
(Universidade Federal de São Carlos, 2018-03-09)
Metalworking Fluids (MWF) is the class of oils and liquids used to lubricate, reduce heat and friction between the tool and parts, helping the parts machining at the time of cutting. Contamination from the dilution water ...
Imobilização de nanopartículas de ouro em filmes automontados como sensores de íons cadmio e cobre
(Universidade Federal de São Carlos, 2018-07-10)
Nowadays, with industrial development, the concentrations of toxic materials produced and dumped by factory and domestic waste are increasing. The heavy metals are part of these contaminants which currently contaminate ...
Efeitos agudos e crônicos dos fármacos paracetamol e propranolol em diferentes biomarcadores de uma espécie de peixe neotropical
(Universidade Federal de São Carlos, 2018-03-28)
Aquatic environments contamination has emerged mainly as a consequence of human activities. The presence of xenobiotics in water bodies can drastically affect the ecosystem, as well as to cause deleterious effects to the ...
Tafonomia experimental sobre peixes: geobiológicas e zooarqueológicas
(Universidade Federal de São Carlos, 2018-03-12)
Experimental Taphonomy has assisted in the simulation and understanding of variables that affect the fidelity of paleontological and zooarchaeological records. In this experimental study was tested the role of thermal ...