Results 51 to 60 of about 5,378 (215)

Análise Ludopedagógica de Estudos com Jogos de Tabuleiro em Arboviroses

Educação & Realidade, 2022
O controle do mosquito Aedes aegypti, vetor de patógenos causadores da dengue, Zika e chikungunya é prioritário, e sensibilizar a população quanto à prevenção, através de práticas educativas, pode impactar na redução do número de casos.
Rafaela Vieira Bruno, Arnaldo Vianna e Vilhena Carvalho, Renata Monteiro Maia   +2 more
doaj  

Increasing the diversity of Sycorax Haliday, 1839 (Diptera: Psychodidae) in the Neotropical region: New species from the Brazilian Atlantic Forest

Austral Entomology, Volume 65, Issue 1, February 2026.
Abstract Four new species of Sycorax Haliday, 1839 are described: Sycorax alumna sp. nov., Sycorax catarina sp. nov., Sycorax paranaensis sp. nov., and Sycorax striga sp. nov., with the females of Sycorax striga sp. nov. bearing characteristics that suggest haematophagous behaviour.
Lucas Rossito, Luiz Carlos Pinho, Andrey José de Andrade   +2 more
wiley   +1 more source

Feeding ecology of Pachyurus bonariensis Steindachner, 1879 (Sciaenidae: Perciformes) in the Ibicuí River, Southern Brazil: ontogenetic, seasonal and spatial variations Ecologia trófica de Pachyurus bonariensis Steindachner, 1879 (Sciaenidae: Perciformes) no Rio Ibicuí, sul do Brasil: variações ontogenéticas, sazonais e espaciais

Brazilian Journal of Biology, 2010
Knowledge of the feeding ecology of fish is essential for understanding the functioning of freshwater communities. Here we report on an analysis of the diet of Pachyurus bonariensis Steindachner, 1879, a freshwater sciaenid. Fish were collected bimonthly
DO. Lima, ER. Behr
doaj   +1 more source

The role of tropical forest fragment vegetation in maintaining arthropod diversity and spillover to adjacent sugarcane fields O papel da vegetação de fragmentos de floresta tropical na manutenção da diversidade de artrópodes e na sua disseminação para campos de cana‐de‐açúcar adjacentes

Agricultural and Forest Entomology, Volume 28, Issue 1, Page 82-93, February 2026.
Tree diversity increases arthropod richness and the abundance of beneficial arthropod groups within Atlantic Forest fragments. Higher insect richness in forest fragments is associated with greater richness in adjacent sugarcane fields, and both habitats share insect families, suggesting spillover.
Sabrina Cesarin de Oliveira, Noelline Tsafack, Maëlle Cario, Davi Rodrigo Rossatto, Armin Bischoff, Odair Aparecido Fernandes   +5 more
wiley   +1 more source

O ESCARAVELHO Megasoma gyas (Herbst, 1775), ESPÉCIE AMEAÇADA DE EXTINÇÃO, NO PARQUE ESTADUAL CARLOS BOTELHO, SETE BARRAS − SP

Revista do Instituto Florestal, 2007
As espécies do gênero Megasoma são besouros naturalmente raros e pouco conhecidos. Megasoma gyas (Herbst, 1775), espécie restrita ao território brasileiro e considerada ameaçada de extinção, foi encontrada no Parque Estadual Carlos Botelho em maio de ...
Alexsander Zamorano Antunes, Marilda Rapp de Eston, Ana Maria Rodrigues dos Santos   +2 more
doaj   +1 more source

Downconversion Master Slave OCT With a Bidirectional Sweeping Laser

Journal of Biophotonics, Volume 18, Issue 12, December 2025.
ABSTRACT This paper explores the challenges of signal processing when using optical coherence tomography (OCT) imaging instruments driven by asymmetric MHz bidirectional sweeping lasers. A downconversion master–slave (DMS) method is proposed as a viable alternative to the traditional OCT protocol.
A. Martinez Jimenez, R. Cernat, A. Bradu, R. Riha, E. A. Proano Grijalva, B. O. Meyer, T. Ansbaek, K. Yvind, A. Podoleanu   +8 more
wiley   +1 more source

Locomotor activity in males of Aedes aegypti can shift in response to females’ presence

Parasites & Vectors, 2018
Background The study of physiological and behavioral traits of mosquito vectors has been of growing relevance for the proposition of alternative methods for controlling vector-borne diseases.
Luciana Ordunha Araripe, Jéssica Rodrigues Assunção Bezerra, Gustavo Bueno da Silva Rivas, Rafaela Vieira Bruno   +3 more
doaj   +1 more source

Ionic‐Liquid Free and Flexible Transistors Made of 2D Material Inks

Small, Volume 21, Issue 50, December 17, 2025.
This work demonstrates an all‐2D material thin‐film transistor (TFT) fabricated on a flexible substrate using inkjet‐printed graphene and h‐BN inks, along with a MoS2 film, assembled via supramolecular chemistry at the liquid interface. The device exhibits good mobility and on/off ratio, operates below 3 V under ambient conditions.
Liming Chen, Khaled Parvez, Francesco Nepa, Elisabetta Dimaggio, Chaochao Dun, Oliver Read, Jeffrey J. Urban, Gianluca Fiori, Cinzia Casiraghi   +8 more
wiley   +1 more source

Aplicação de ozônio contra Sitophilus zeamais e Tribolium castaneum em milho armazenado Ozone application against Sitophilus zeamais and Tribolium castaneum on stored maize

Revista Brasileira de Engenharia Agrícola e Ambiental, 2008
Neste trabalho a meta principal foi avaliar a suscetibilidade dos adultos de Sitophilus zeamais (Motschulsky) (Coleoptera: Curculionidae) e Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae) e a qualidade fisiológica dos grãos de milho submetidos ...
Adriano F. Rozado, Lêda R. A. Faroni, Wilfredo M. I. Urruchi, Raul N. C. Guedes, Juliana L. Paes   +4 more
doaj   +1 more source