Results 11 to 20 of about 565,120 (185)

In Vitro and In Silico Evaluation of Isatin‐Derived Spirooxindoles as Antituberculosis Drug Candidates [PDF]

Chemical Biology &Drug Design, Volume 106, Issue 1, July 2025.
Two compounds, A16 and A17, were active against multidrug‐resistant Mycobacterium tuberculosis isolates (PT‐12 and PT‐20), overcoming key resistance mutations in katG and rpoB, while cytotoxicity assays confirmed that they are non‐toxic. A17 exhibited the highest antituberculosis activity, with molecular docking suggesting enoyl‐[acyl‐carrier‐protein ...
Fernanda Rodrigues de Lima, Jéssika de Oliveira Viana, Aleff Cruz de Castro, Rodrigo Cristiano, Marcia Alberton Perelló, Alexia de Matos Czeczot, Cristiano Valim Bizarro, Pablo Machado, Luiz Augusto Basso, Claudio Gabriel Lima‐Junior, Valnês da Silva Rodrigues‐Junior, Karen Cacilda Weber   +11 more
wiley   +2 more sources

Acceptance and resistance to e-learning adoption in developing countries: a literature review

Ensaio, 2022
This article aims at understanding how research on acceptance and resistance to e-learning in developing countries is undertaken. To do so, it performs a systematic literature review of articles from 2007 to 2019.
Eduardo Bizzo
doaj   +1 more source

O Impacto dos fundos Criatec no crescimento e inovação de startups: uma análise baseada em estudo de eventos

Estudos Econômicos
As startups são empresas jovens, de pequeno porte e caracterizadas por serem intensivas em atividades de pesquisa e desenvolvimento (P&D), mas que, devido à natureza dessas atividades, sujeitas a assimetrias de informação e externalidades, tendem a ...
Ricardo Agostini Martini, Luciano Machado, Leandro Ortiz do Nascimento   +2 more
doaj   +1 more source

Modernizando o emprego público [PDF]

, 2005
Os países da Organização para Cooperação e Desenvolvimento Econômico (OCDE) têm algo em comum quando se fala das particularidades de governo: um consistente núcleo de serviço público, ou seja, uma burocracia controlada centralmente, formada por ...
Organização de Cooperação e de Desenvolvimento Econômico (OCDE)
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Knowledge, attitudes and practices of Brazilian obstetricians in relation to childbirth care

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To analyze the knowledge, attitudes, and practices of obstetricians regarding childbirth care. Methods This was a nationwide cross‐sectional study involving 1267 physicians working in 393 public and private hospitals in Brazil.
Rosa Maria Soares Madeira Domingues, Marcos Augusto Bastos Dias, Romina Margarita Hamui, Maria Esther de Albuquerque Vilela, Rodolfo Pacagnela, Ana Paula Esteves‐Pereira, Maria do Carmo Leal   +6 more
wiley   +1 more source

Balancing tracks and trees: Assessing railroad impact on Brazilian biodiversity

PLANTS, PEOPLE, PLANET, EarlyView.
The Brazilian West–East Integration Railway (FIOL) aims to boost the national economy by improving commodity transport; however, it crosses three of Brazil's most biodiverse and fragile regions: the Caatinga, Cerrado and Atlantic Forest. Using digitised plant records and land‐use analyses, our study reveals significant vegetation loss within the ...
Ana Luiza Silva Rocha, Anselmo Nogueira, Matheus Colli‐Silva, Juliana Gastaldello Rando   +3 more
wiley   +1 more source

Desenvolvimento, progresso e crescimento econômico [PDF]

Lua Nova: Revista de Cultura e Política, 2014
O autor define neste ensaio o progresso ou o desenvolvimento humano como o gradual alcance dos cinco objetivos políticos que as sociedades modernas definiram para si próprias (segurança, liberdade individual, bem-estar, justiça social e proteção do ...
Luiz Carlos Bresser-Pereira
doaj   +1 more source

Bee community assembly is regulated by functional traits in pristine tropical forest environments

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Understanding the drivers of bee beta diversity across pristine environments in the Amazon is critical for ensuring biodiversity conservation, restoration, sustainable land use planning and economic development.
Rafael Cabral Borges, Erlane José Cunha, Ulysses Madureira Maia, Lourival Tyski, José Eustáquio dos Santos Júnior, Carlos Eduardo Pinto, Markus Gastauer, Tereza Cristina Giannini   +7 more
wiley   +1 more source

Social Representations of the Artisan Work: Study of Case of an Association of Craftsmen in Viçosa, Minas Gerais – Brazil

Serviço Social em Revista, 2010
This article aims to analyze the social representations of small-scale artisans working for associated Association of Artisans and food producers Homemade of Viçosa, Minas Gerais State-Brazil (Adapac).
Alair Ferreira de Freitas, Alan Ferreira de Freitas   +1 more
doaj   +1 more source

Desafios da pesquisa agrícola no Brasil. [PDF]

, 2019
Política de desenvolvimento econômico; Consequências da política de desenvolvimento econômico; Dilemas da pesquisa agrícola.bitstream/item/150544/1/Desafios-da-pesquisa.pdfColeção Eliseu Alves: Biblioteca da Embrapa ...
ALVES, E. R. de A.
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