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Resultados 244228-244247 de 265363
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Spatio-temporal heterogeneity of grazing systems
(2021) [Dissertação]Manejo de pastagens tem sido tradicionalmente baseado em variáveis que são calculadas usando massa média de recurso e animal por unidade de área e, portanto, desconsideram a heterogeneidade presente nos sistemas de pastejo. ... -
Spatio-temporal heterogeneity of sward structure : vegetation dynamics, primary and secondary responses
(2023) [Tese]Pastoral ecosystems provide a wide range of ecosystem services and grazing management directly impacts the functioning of these ecosystems. Heterogeneity is an inherent property of grasslands, as the grazing process creates ... -
Spatiotemporal influences of LULC changes on land surface temperature in rapid urbanization area by using Landsat-TM and TIRS images
(2022) [Artigo de periódico]The inverse correlation between NDVI and LST is widely known for its long time series. However, when more specific statistical tests were performed, subtle differences in the correlation behavior over time are more clearly ... -
Spatiotemporal transcription of the P element and the 412 retrotransposon during embryogenesis of Drosophila melanogaster and D. willistoni
(2011) [Artigo de periódico]Transposable elements (TEs) are mobile nucleotide sequences which, through changing position in host genomes, partake in important evolutionary processes. The expression patterns of two TEs, P element transposon and 412 ... -
Speakers of the houses : a construção institucional da presidência da câmara baixa na Inglaterra e nos Estados Unidos
(2021) [Dissertação]Os parlamentos atuais são componentes essenciais das constituições democráticas. Essa centralidade resulta de dois processos históricos articulados: por um lado, o seu fortalecimento diante do governo monarquista e, depois, ... -
Special interest study group: repensando a língua inglesa no 1º grau
(1990) [Resumo publicado em evento] -
Special issue on soft matter research in Latin America
(2023) [Artigo de periódico]Resumo não disponível -
Special Olympics (2003) - Selo comemorativo
(2003) [Selo]Selo emitido nos Estados Unidos alusivo à organização Special Olympics. Exibe a estampa de um atletas com medalha de ouro no peito e logomarca da organização. O selo apresenta marcas do carimbo obliterado na correspondência ... -
Special relativity from classical gedanken experiments involving electromagnetic forces : a contribution to relativity without light
(2020) [Artigo de periódico]Our goal is to present a derivation of Lorentz’s transformations from gedanken experiments with electromagnetic forces without having to assume Einstein’s postulate of the constancy of the speed of light. Instead, we propose ... -
Species boundary and extensive hybridization and introgression in Petunia
(2019) [Artigo de periódico]Studying the role of hybridization in the speciation of plants is one of the most thrilling areas of evolutionary biology. Hybridization in natural populations can act in opposition to divergence, contribute to adaptation ... -
Species composition and diel variation of a butterfly taxocene (Lepidoptera, Papilionoidea and Hesperioidea) in a restinga forest at Itapuã State Park, Rio Grande do Sul, Brazil
(2006) [Artigo de periódico]A composição e a variação das espécies de borboletas (Lepidoptera, Papilionoidea e Hesperioidea) ao longo dos diferentes horários do dia e das estações do ano foi avaliada em uma mancha de 1.000 m2 de mata de restinga ... -
Species composition and structure of thysanoptera communities in different microhabitats at the Parque Estadual de Itapuã, Viamão, RS
(2006) [Artigo de periódico]Embora os tripes sejam conhecidos como habitantes de flores, também são abundantes e diversos em outros micro-hábitats. Há uma lacuna de informações neste sentido, especialmente sobre a fauna nativa no Sul do Brasil. Entre ... -
Species distribution and antimicrobial susceptibility of enterococci isolated from broilers infected experimentally with Eimeria spp and feed with diets containing different supplements
(2011) [Artigo de periódico]Resistant bacteria in animal can be spread to environment and to humans. Poultry feed and infections caused by Eimeria spp. are important factors in determining the intestinal microbial communities. The aim of this study ... -
Species of thrips (Insecta, Thysanoptera) in two strawberry production systems in Rio Grande do Sul State, Brazil
(2011) [Artigo de periódico]Espécies de tripes (Insecta, Thysanoptera) associadas à cultura do morangueiro em dois sistemas de produção no Rio Grande do Sul, Brasil. Tripes são insetos diminutos responsáveis pela redução da qualidade dos frutos do ... -
Specific and social fears in children and adolescents : separating normative fears from problem indicators and phobias
(2017) [Artigo de periódico]Objective: To distinguish normative fears from problematic fears and phobias. Methods: We investigated 2,512 children and adolescents from a large community school-based study, the High Risk Study for Psychiatric Disorders. ... -
Specification and design of an ethernet interface soft ip
(2000) [Artigo de periódico]The IP (Intellectual Property) for Ethernet Interface is a hardware module designed to execute the MAC (media access control) service on the Ethernet standard. The goal of this IP module is to provide an easy way to develop ... -
Specification of real-time systems with graph grammars
(2006) [Trabalho completo publicado em evento] -
Specific heat and magnetic order in LaMnO/sub 3+[delta]/
(1999) [Artigo de periódico]Magnetic and specific-heat measurements are performed in three different samples of LaMnO₃₊[delta], with δ = 0.11, 0.15, and 0.26, presenting important disorder effects, such as carrier localization, due to high amounts ... -
Specific heat and nonlinear susceptibility in spin glasses with random fields
(2019) [Artigo de periódico]We study magnetic properties of spin glass (SG) systems under a random field (RF), based on the suggestion that RFs can be induced by a weak transverse field in the compound LiHo x Y 1 − x F 4 .Weconsideracluster spin model ... -
Specific Performance em Tribunais Arbitrais Internacionais
(2015) [Resumo publicado em evento]