Results 61 to 70 of about 21,168 (208)

Degradabilidade in situ da silagem de quatro genótipos de sorgo com e sem tanino. II. Fibra detergente neutro, fibra detergente ácido, hemicelulose e celulose. [PDF]

open access: yes, 2018
Avaliaram-se a degradabilidade in situ da fibra detergente neutro (FDN), fibra detergente ácido (FDA), hemicelulose e celulose da silagem de quatro genótipos de sorgo, dois com tanino (CMS XS 210 e BR 701) e dois sem tanino (CMS XS 214 e BR007) em um ...
BORGES, I.   +7 more
core  

Tonoplast sucrose transporter SUT4‐dependent sugar partitioning modulates phenological transitions and reproductive success in poplar

open access: yesThe Plant Journal, Volume 124, Issue 4, November 2025.
Significance Statement This field study demonstrates that the loss of SUT4, the most highly expressed sucrose transporter during cool seasons, disrupts phenology, growth, and fertility in poplar. Altered sugar and raffinose dynamics in the mutants, along with dysregulated stress and circadian clock genes, underscore SUT4's role in coordinating sugar ...
Trevor T. Tuma   +14 more
wiley   +1 more source

Efeito do tanino na degradabilidade in situ da matéria seca e da proteína bruta de seis genótipos de sorgo (Sorghum bicolor (L.) Moench) ensilados no estádio de grão pastoso

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2003
Para avaliar o efeito da presença de tanino sobre os parâmetros de degradabilidade in situ da matéria seca e da proteína bruta de seis genótipos de sorgo, ensilados no estádio de grão pastoso, foram utilizados quatro novilhos, canulados no rúmen, com ...
Molina L.R.   +4 more
doaj  

Aditivo surfactante de fonte renovável para redução do consumo energético na extrusão de massas de cerâmica vermelha

open access: yesCerâmica
Resumo O impacto de surfactantes na extrusão semiúmida de massas argilosas está diretamente relacionado ao desempenho associado à vazão mássica e respectivo consumo energético. Neste trabalho foi elaborada uma formulação baseada em uma massa empregada na
M. Finkler   +3 more
doaj   +1 more source

Set optimization - a rather short introduction

open access: yes, 2014
Recent developments in set optimization are surveyed and extended including various set relations as well as fundamental constructions of a convex analysis for set- and vector-valued functions, and duality for set optimization problems.
A Ben-Tal   +192 more
core   +1 more source

Excitation power and temperature dependence of excitons in CuInSe2 [PDF]

open access: yes, 2012
Excitonic recombination processes in high quality CuInSe2 single crystals have been studied by photoluminescence (PL) and reflectance spectroscopy as a function of excitation powers and temperature.
Faugeras, C.   +5 more
core   +1 more source

Decoupling of Radial Growth Phenology From Temperature Constraints in the Clonal Shrub Alnus alnobetula at the Alpine Treeline

open access: yesEcology and Evolution, Volume 15, Issue 10, October 2025.
Green alder forms dense, monospecific thickets within the alpine treeline ecotone and spreads rapidly through clonal propagation. We determined key dates of intra‐annual radial stem growth (RG), and the influence of climate variables on daily RG. Despite its daily RG being temperature‐dependent, similar to treeline trees, our study revealed that the RG
Walter Oberhuber   +2 more
wiley   +1 more source

Sensitivity Analysis in Multiobjective Optimization [PDF]

open access: yes, 1986
Sensitivity analysis is both theoretically and practically useful in optimization. However, only a few results in this direction have been obtained for multiobjective optimization.
Tanino, T.
core  

Floodplain Transition Zone Hydrodynamics: The Role of Riparian and Floodplain Vegetation in Compound Channel Flows

open access: yesEcohydrology, Volume 18, Issue 7, October‐November 2025.
ABSTRACT During floods, many rivers exhibit a compound channel configuration, resulting in significant interactions between the flows in the main channel and the floodplains. Due to its water and nutrient‐rich soils, floodplains are often covered by shallow vegetation and riparian woodland at the interface of the floodplain and the main channel.
J. N. Fernandes   +3 more
wiley   +1 more source

Fatores antinutricionais e coeficientes de digestibilidade aparente da proteína de produtos de soja para o pacu (Piaractus mesopotamicus) - doi: 10.4025/actascianimsci.v32i3.5819

open access: yesActa Scientiarum: Animal Sciences, 2010
Este estudo teve como objetivo determinar as atividades dos inibidores de tripsina, hemaglutinante e teores de taninos no farelo de soja e na soja crua e processada, e avaliar o coeficiente de digestibilidade aparente da fração proteica para juvenis de ...
Marcia Regina Stech   +2 more
doaj   +1 more source

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