Results 121 to 130 of about 711,334 (247)
European Journal of Inorganic Chemistry, Volume 29, Issue 13, 1 May 2026.A polymeric hybrid material formulated as [MoO3(bis(pyrazolyl)methane)] has been prepared and used as a catalyst precursor for the complete oxidative desulfurization of a model diesel containing recalcitrant benzothiophene derivatives. The precursor is converted in situ to an oxodiperoxo active species which is retained in the recyclable extractant ...
Ana C. Gomes +4 more
wiley +1 more source
A INSTITUIÇÃO DE ENSINO SUPERIOR E A INCLUSÃO SOCIAL: UM OLHAR SOBRE A BOLSA DO ARTIGO 170 [PDF]
, 2012 Os desafios do ensino superior no Brasil, para o século XXI, são imensos.o compromisso social implica lutar pela diminuição das desigualdades, pela extensão do acesso ao ensino, em todos os níveis, pelas melhores condições de ensino na própria ...
Pinheiro, Luciana +2 more
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Insights Into Bifenthrin Stereoisomers and Their Regulatory Implications
ChemistryOpen, Volume 15, Issue 5, May 2026.Bifenthrin is a pyrethroid insecticide with two stereogenic centers, generating four stereoisomers with distinct physicochemical and electronic properties. A combined crystallographic and density functional theory study, supported by Hirshfeld surface, quantum theory of atoms in molecules, natural bond orbital, and reactivity descriptor analyses ...
Nayara C. M. Santos +7 more
wiley +1 more source
Assessment of stress and associated factors in employees of a public higher education institution. [PDF]
Rev Bras Med Trab, 2022 Fonseca NT +6 more
europepmc +1 more source
Ensino superior, para quê? [PDF]
Educar em Revista, 2010 O texto propõe retomar a universidade democrática como referência ética, em face dos desafios do mundo globalizado. Discute a situação atual das universidades, caracterizada como uma crise mundial no Ensino Superior, tendo como referência as IES dos Estados Unidos da América e do Canadá.
openaire +2 more sources
Higher education of tourism in Spain and its adaptation to the European higher education area [PDF]
, 2010 The international tourism system has deeply undergone structural changes in the last decades which not remain outside the subsystem higher education in tourism, especially in the European case.
Díaz Fernández, María del Carmen +2 more
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Pest Management Science, Volume 82, Issue 5, Page 4632-4647, May 2026.XXXX Abstract BACKGROUND Spodoptera frugiperda, commonly known as the fall armyworm, is a highly economically significant pest that affects various crops, resulting in substantial losses in productivity. Managing this pest primarily relies on chemical insecticides; however, the repeated development of resistance to these chemicals has rendered them ...
Daniel Guimarães Silva Paulo +9 more
wiley +1 more source
POLÍTICAS PÚBLICAS DE ENSINO SUPERIOR NO BRASIL: A HISTÓRIA E EXPANSÃO DAS INSTITUIÇÕES MUNICIPAIS NO ESTADO DE SÃO PAULO. [PDF]
, 2010 No Brasil, somente nos séculos XVIII e XIX, surgem as primeiras tentativas de criação do ensino superior. Assim, o histórico da universidade brasileira, com aproximadamente 85 anos, é mais curto em relação aos países da Europa, ou ainda, outros da ...
LUCCHESI, MARTHA ABRAHÃO SAAD
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Diagnostic Accuracy of Cough Frequency Monitors: A Systematic Review and Meta‐Analysis
Respirology, Volume 31, Issue 5, Page 459-470, May 2026.ABSTRACT Background and Objective International guidelines emphasise the importance of objective cough assessment for evaluating therapeutic efficacy. Cough negatively impacts quality of life and generates high costs for healthcare systems. However, the accuracy of cough frequency monitors remains unclear.
Ana Lara Castro Rodrigues +7 more
wiley +1 more source
Sexual and reproductive health risk behaviours: higher education students' perceptions. [PDF]
Rev Bras Enferm, 2022 Santos MJO, Ferreira MMDC, Ferreira EMS.
europepmc +1 more source