Results 41 to 50 of about 4,078 (138)

Ten rules for robust taxonomy in ecological datasets

New Phytologist, EarlyView.
A workflow for better use and integration of taxonomic‐related information into ecological datasets. Summary Accurate taxonomy, including species identification and naming, underpins ecological inference, yet taxonomic information in ecological datasets is often inconsistently recorded or weakly standardized.
Renato A. Ferreira de Lima, Guilherme S. Grittz, Moabe F. Fernandes, Hans ter Steege, Kyle G. Dexter, Oliver Phillips, Marli P. Morim, Jérôme Chave, Géraldine Derroire, Filipe M. França, Tamara Heartsill‐Scalley, Ricardo A. Segovia, Caroline E. R. Lehmann, Luis Cayuela, Karina Banda, Cecilia Blundo, Jesús Aguirre‐Gutiérrez, André L. de Gasper, R. Toby Pennington   +18 more
wiley   +1 more source

A dual pollination strategy combining perfume attraction and food deception in Galeandra blanchetii E.S. Rand (Orchidaceae)

Plant Biology, EarlyView.
Galeandra blanchetii exhibits a dual‐attraction strategy: male euglossine bees are lured by floral scents as a resource, while both sexes are deceived by non‐existent nectar. Pollination only occurs when bees enter the spur to search for nectar, highlighting an evolutionary transition towards the perfume flower syndrome in Catasetinae.
D. M. Camara, A. W. C. Ferreira, A. P. S. Caetano, A. Domingos‐Melo, S. Albuquerque‐Lima, P. Milet‐Pinheiro, I. C. Machado, E. M. Pessoa   +7 more
wiley   +1 more source

Scientific data dissemination – a data catalogue to assist research organizations

Ciência da Informação, 2008
The constant scientific production in the universities and in the research centers makes these organizations produce and acquire a great amount of data in a short period of time.
Eduardo Batista de Moraes Barbosa, Galeno José de Sena   +1 more
doaj  

A necessidade de uma política nacional para a gestão de dados de pesquisa no Brasil

Liinc em Revista, 2019
RESUMO Este trabalho discute os conceitos e características da ciência produzida no século XXI. Traz considerações sobre a ciberinfraestrutura necessária à colaboração e compartilhamento de dados de pesquisa.
Maíra Murrieta Costa, Murilo Bastos da Cunha   +1 more
doaj   +1 more source

Synopsis of the Genera of Eucanthini Nikolajev, 2002 (Coleoptera: Geotrupidae), With Two New Genera From Australia and South America

Austral Entomology, Volume 65, Issue 4, November 2026.
ABSTRACT Here, we review the generic classification of Eucanthini, resulting in the redefinition of Eucanthus Westwood, 1848 and erection of two new genera. Under this new framework, Eucanthus is restricted to six North American species, while two monotypic genera are described from the Southern Hemisphere: Antoniocanthus gen. nov.
Diego F. Rodrigues, Fernando Z. Vaz‐de‐Mello   +1 more
wiley   +1 more source

Abordagens de reúso e a questão da reusabilidade dos dados científicos

Liinc em Revista, 2019
RESUMO As diretivas governamentais e institucionais em torno do compartilhamento de dados de pesquisas financiadas com dinheiro público têm impulsionado a rápida expansão de repositórios digitais de dados afim de disponibilizar esses ativos científicos ...
Renata Curty
doaj   +1 more source

Targeting Amastigote and Trypomastigote Phases: Multi‐Epitope Vaccine Strategy Against Trypanosoma cruzi

Biotechnology and Applied Biochemistry, Volume 73, Issue 5, Page 2457-2481, October 2026.
ABSTRACT Effective vaccines against Trypanosoma cruzi, the causative agent of Chagas disease, are urgently needed. Here, we report the design and in silico validation of a novel multiepitope vaccine construct targeting the key surface proteins ASP‐2 and gp82. Using a comprehensive immunoinformatics pipeline, we identified and selected 38 potent T‐cell (
Maria Karolaynne da Silva, Caio Patrício de Souza Sena, Davi Serradella Vieira, Magdi E. A. Zaki, Leow Chiuan Yee, Shahina Akter, Umberto Laino Fulco, Jonas Ivan Nobre Oliveira, João Firmino Rodrigues‐Neto   +8 more
wiley   +1 more source

Exploração colaborativa através do compartilhamento de dados de citações do Google Scholar │ Collaborative exploration on citation data sharing in Google Scholar

Liinc em Revista, 2014
RESUMO A falta de indexação dos títulos de revistas científicas de Ciências Humanas e Sociais em bases de dados comerciais restringe a investigação sobre seu impacto.
Tiago Rodrigo Marçal Murakami, Sibele Fausto, Ronaldo Ferreira de Araújo   +2 more
doaj   +1 more source

A cloroquina e o paraquedas: uma fábula da era COVID19

Journal of Evidence-Based Healthcare, 2020
O cenário atual da COVID-19 tem gerado muitas angústias. É natural que a sociedade anseie por respostas rápidas. Entretanto, o conhecimento gerado por estudos científicos demanda alto investimento, rigidez metodológica e árduo trabalho para que dados ...
Renato Gorga Bandeira de Mello
doaj   +1 more source

Ionospheric Mechanisms Leading to Plasma‐Bubble Zonal Drift Reversal and Deformation During the 12 November 2025 Geomagnetic Storm

Space Weather, Volume 24, Issue 10, October 2026.
Abstract We present a multi‐instrument analysis of the ionospheric response to the intense geomagnetic storm of 12 November 2025 over the American sector, with emphasis on the longitudinally asymmetric deformation, latitudinal expansion, and zonal drift reversal of equatorial plasma bubbles (EPBs).
G. A. S. Picanço, I. Galkin, P. Song, E. Astafyeva, L. C. A. Resende, J. P. Marchezi, L. A. da Silva, P. R. Fagundes, C. M. Denardini, C. Martinis, A. M. Santos, V. G. Pillat, A. J. Coster, A. L. Christovam, S. R. Laranja, M. A. M. Lopes   +15 more
wiley   +1 more source