Now showing items 1-10 of 14

    • Análise molecular dos genes nid e cyp e avaliação da degradação de pireno por isolados de Mycobacterium sp 

      Silva, Natalia Maria da [UNIFESP] (Universidade Federal de São Paulo, 2017-07-07)
      Polycyclic aromatic hydrocarbons (PAHs) are compounds found in the environment as a result of incomplete combustion of organic matter or the anthropogenic activity of exploration, refining and petroleum derivatives. They ...

    • Aplicação do Percarbonato de Sódio no tratamento de efluente aquoso simulado contendo Amoxicilina utilizando processos oxidativos avançados 

      Oliveira, Isaac Henrique Molina De [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 2020-10-29)
      The wastewater of the pharmaceutical industry, in many cases, contains residues of several medicines. Antibiotics, for example, are toxic substances that can trigger the growth of resistant microorganisms, leading to a ...

    • Chlorhexidine Inhibits the Activity of Dental Cysteine Cathepsins 

      Scaffa, Polliana Mendes Candia; Vidal, Cristina de Mattos Pimenta; Barros, Nilana Meza Tenório de [UNIFESP]; Gesteira, Tarsis Ferreira [UNIFESP]; Carmona, Adriana Karaoglanovic [UNIFESP]; Breschi, Lorenzo; Pashley, David H.; Tjaderhane, Leo; Tersariol, Ivarne Luis dos Santos [UNIFESP]; Nascimento, Fábio Dupart; Carrilho, Marcela Rocha de Oliveira (Sage Publications Inc, 2012-04-01)
      The co-expression of MMPs and cysteine cathepsins in the human dentin-pulp complex indicates that both classes of enzymes can contribute to the endogenous proteolytic activity of dentin. Chlorhexidine (CHX) is an efficient ...

    • Degradação de resíduo de levedura empregado em biossorção por processos eletro-oxidativos avançados 

      Bargas, Maria Francisca Ribeiro de Aguiar [UNIFESP] (Universidade Federal de São Paulo, 2017-10-06)
      The use of agroindustrial waste as adsorbents has been evaluated as an alternative treatment of textile effluents, mainly for color removal. However, solutions are required for the proper fate of the adsorbent after sorption ...

    • Dynamics of fipronil in Oleo Lagoon in Jatai Ecological Station, São Paulo-Brazil 

      Peret, Andre Moldenhauer [UNIFESP]; Oliveira, Luciana Fontes [UNIFESP]; Bianchini, Irineu [UNIFESP]; Regali Seleghim, Mirna Helena [UNIFESP]; Peret, Alberto Carvalho [UNIFESP]; Mozeto, Antonio Aparecido [UNIFESP] (Elsevier B.V., 2010-03-01)
      Fipronil is a phenylpyrazole pesticide widely used to protect sugar-cane crops from insect pests. After reaching the environment, this insecticide may have several fates. This research aimed to propose a kinetic model to ...

    • Estabilidade das antocianinas de juçara: comparação entre os métodos de extração convencional e sistema aquoso bifásico 

      Camargo, Marília Ceolin [UNIFESP] (Universidade Federal de São Paulo, 2018-12-04)
      As antocianinas são polifenóis, pertencentes a classe dos flavonoides, encontrados em plantas superiores, capazes de promover a saúde humana, no entanto, os efeitos das antocianinas em nossa saúde dependem da quantidade ...

    • Fontes de contaminação de microplásticos e avaliação de possíveis métodos de tratamento de água e efluentes 

      Oliveira, Mariana Silva de [UNIFESP]; Paz, Thais Clear da Silva Ferreira [UNIFESP] (Universidade Federal de São Paulo, 2022-12-16)
      Como consequência do consumo excessivo e descarte de materiais plásticos não biodegradáveis no meio ambiente, o crescimento da poluição e contaminação causada por esses componentes se torna preocupante. Um dos principais ...

    • Incorporation of bioactive glass in calcium phosphate cement: Material characterization and in vitro degradation 

      Renno, Ana Claudia Muniz [UNIFESP]; Nejadnik, M. R.; van de Watering, F. C. J.; Crovace, Murilo Camuri; Zanotto, Edgar Dutra; Hoefnagels, J. P. M.; Wolke, J. G. C.; Jansen, J. A.; van den Beucken, Jeroen J. J. P. (Wiley-Blackwell, 2013-08-01)
      Calcium phosphate cements (CPCs) have been widely used as an alternative to biological grafts due to their excellent osteoconductive properties. Although degradation has been improved by using poly(D,L-lactic-co-glycolic) ...

    • Methodologies for characterization of aerospace polymers/energetic materials - a short review 

      Pedreira, Shirley Motta; Aguiar Pinto, Juliano Ribeiro; Campos, Eunice Aparecida; Mattos, Elizabeth da Costa; Oliveira Junior, Mauro Santos de [UNIFESP]; Sampaio de Oliveira, Jose Irineu; Lazzarini Dutra, Rita de Cassia (Inst aeronautica & espaco-iae, 2016)
      Fourier transform infrared spectroscopy techniques, associated or not to others, are a well-studied subject used for characterizing polymers/energetic materials that have been employed mainly in aerospace industries. ...

    • Molecular structure and antibacterialactivity of degradation products from cephalexin solutions submitted to thermal and photolytic stress 

      da Silva, Emerson Rodrigo [UNIFESP]; Valêncio, André [UNIFESP]; Machado, Marcelo Ferreira Marcondes [UNIFESP]; Miranda, Antonio [UNIFESP] (Willey, 2022-11-21)
      Cephalexin is a beta-lactam antibiotic of the first generation of cephalosporins which is very effective against various bacterial infections. In this work, we investigate the structure and antibacterial activity of ...