Results 31 to 40 of about 3,283 (117)
Journal of Immunology Research, Volume 2019, Issue 1, 2019., 2019 The severity of Plasmodium falciparum malaria is associated with parasite cytoadherence, but there is limited knowledge about the effect of parasite cytoadherence in malaria‐associated acute respiratory distress syndrome (ARDS). Our objective was to evaluate the cytoadherence of infected red blood cells (iRBCs) in a murine model of ARDS and to appraise
Luana dos Santos Ortolan +9 more
wiley +1 more source
Psico, 2021 O método experimental (ME) envolve um conjunto de procedimentos que podem ser utilizados por várias ciências para responder questões de pesquisa, refutar ou corroborar hipóteses.
Rosa, Claudio D.
doaj
Professor-criança: Uma possibilidade na formação de Professores de Matemática
Em Teia, 2018 Temos memórias de docências e discências, reconhecemos alguns modos de ser e estar em sala de aula. Seguimos deveres, esquivamos devires. Mantemos uma relação com a verdade que muitas vezes inibe a experimentação e a criação de novos modos de ser e estar
Fernanda de Abreu Lima +1 more
doaj +1 more source
River Research and Applications, Volume 41, Issue 9, Page 1949-1958, November 2025.ABSTRACT Local and regional species diversity is influenced by historical factors, resource availability, biotic interactions, the presence of resources, and adequate environmental conditions. We evaluated the effects of local environmental variables and spatial structure on fish species richness and composition along sandy beaches of a Neotropical ...
Ronaldo Souza da Silva +8 more
wiley +1 more source
The Scientific World Journal, Volume 2019, Issue 1, 2019., 2019 The Astyanax scabripinnis complex is composed of a large number of almost morphological indistinguishable species, including Astyanax paranae and Astyanax rivularis, which exist in the Paraná and São Francisco Basins, respectively, and sometimes are considered subspecies of the A. scabripinnis group or even are cited just as A. scabripinnis.
Renan Rodrigues Rocha +4 more
wiley +1 more source
Larger Fish Upstream: Testing the Drivers of Fish Longitudinal Size Distribution in a Stream
Freshwater Biology, Volume 70, Issue 7, July 2025.ABSTRACT The “larger fish upstream pattern” (LFUP), where fish size increases from river mouths toward headwaters, is widely documented, but the drivers remain unclear. Here, we tested whether LFUP is related to species reproductive strategies or environmental factors (differential growth, predation, competition). Using historical data (1994–1998) from
Pedro Wolf +2 more
wiley +1 more source
In Vitro and Ex Vivo Chemopreventive Action of Mauritia flexuosa Products
Evidence-Based Complementary and Alternative Medicine, Volume 2018, Issue 1, 2018., 2018 Mauritia flexuosa (Arecaceae), known as “Buriti,” is a Brazilian palm tree with high economic potential for local communities. Herein, we investigated the phytochemistry profile and antioxidant potential of M. flexuosa fruits and determined the bioaccessibility of phenolic compounds.
Joilane Alves Pereira-Freire +14 more
wiley +1 more source
Native seed collector networks in Brazil: Sowing social innovations for transformative change
People and Nature, Volume 6, Issue 5, Page 1905-1921, October 2024.Abstract To investigate whether and how Social Innovation (SI) can contribute to transformative change, we explored nine Native Seed Collectors Networks (NSCNs) in Brazil. Employing Social Network Analysis, we delved into the organisational structure of four NSCNs. Additionally, we identified five instances of social innovations (SIs) using the guiding
Aurelio Padovezi +11 more
wiley +1 more source
Oxidative Medicine and Cellular Longevity, Volume 2018, Issue 1, 2018., 2018 Doxorubicin (DOX) is an efficient chemotherapeutic agent, but its clinical application is limited by its cardiotoxicity associated with increased oxidative stress. Thus, the combination of DOX and antioxidants has been encouraged. In this study, we evaluated (I) the chemical composition and antioxidant capacity of aqueous extracts from Guazuma ...
Jéssica Maurino dos Santos +12 more
wiley +1 more source
APRIMORAMENTO DO PROCESSO COGNITIVO EM AMBIENTES DE APRENDIZAGEM EM REDE
Competência, 2010 Neste artigo é apresentado um ambiente interativo e heurístico de aprendizagem para proporcionar uma educação a distância (EaD) progressiva com experimentos práticos de aprendizagem. A interatividade do
Rafael Rodrigues
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