Results 81 to 90 of about 20,946 (210)

Curtimento de peles de peixe com taninos vegetal e sintético = Tanning fish skins using vegetable and synthetic tannins

open access: yesActa Scientiarum: Animal Sciences, 2008
No presente experimento objetivou-se avaliar a resistência das peles de peixes submetidas ao curtimento com taninos vegetal e sintético. As peles foram distribuídas em um delineamento inteiramente casualizado, com seis tratamentos aplicados na etapa ...
Ariana Martins Vieira   +5 more
doaj  

Aplicação do 1-metilciclopropeno e sua influência no processo de remoção da adstringência com etanol em caqui 'Giombo' refrigerado

open access: yesCiência Rural, 2014
Este trabalho tem como objetivo verificar a possibilidade de aplicação de vapor de etanol para a destanização, associado ao 1-metilciclopropeno (1-MCP) para prolongar o armazenamento de caquis 'Giombo' em ambiente refrigerado, evitando rápido ...
Felipe de Angelis Monteiro Terra   +7 more
doaj   +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  

Impacto de los taninos enológicos sobre la actividad lacasa

open access: yesIVES Technical Reviews, vine and wine, 2021
Los taninos enológicos se utilizan habitualmente en la elaboración del vino por diversos motivos (Versari et al., 2013; Vignault et al., 2018), entre los que destacan su acción inhibitoria de la actividad lacasa en las vendimias afectadas por la podredumbre gris y la protección del color del vino frente al pardeamiento. No obstante, hasta hace muy poco
Adeline Vignault   +9 more
openaire   +2 more sources

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

Experimental Investigation of the Recovery of Gas and Oil by Spontaneous Water Imbibition [PDF]

open access: yes, 2012
Imperial Users ...
Anderson, Russell, Anderson, Russell
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

Desempenho e morfometria da mucosa de duodeno de frangos de corte alimentados com farelo de canola, durante o período inicial Performance and duodenum mucous morphometry of broiler chickens fed canola meal, during the starting period

open access: yesRevista Brasileira de Zootecnia, 2003
Um experimento foi conduzido para verificar o efeito da utilização de níveis crescentes (0, 10, 20, 30 e 40%) de farelo de canola nas rações de frangos de corte, sobre o desempenho e a morfologia da mucosa, durante o período inicial (1 - 21 dias) e os ...
Denise Fontana Figueiredo   +4 more
doaj   +1 more source

Experimental and Numerical Investigation on the Impact of Emergent Vegetation on the Hyporheic Exchange

open access: yesWater Resources Research, Volume 61, Issue 10, October 2025.
Abstract Hyporheic exchange leads to the transfer of gases, solutes, and fine particles across the sediment‐water interface, playing a critical role in biogeochemical cycles and pollutant transport in aquatic environments. While in‐channel vegetation has been recognized to enhance hyporheic exchange, the mechanisms remain poorly understood.
S. H. Huang   +4 more
wiley   +1 more source

Avanços metodológicos da microscopia na avaliação de alimentos Methodological advances of microscopy in food-stuff evaluation

open access: yesRevista Brasileira de Zootecnia, 2007
O aperfeiçoamento nos últimos anos das lentes de aumento e dos microscópios, bem como o desenvolvimento de técnicas de preparação de amostras, disponibilizou excelentes ferramentas para pesquisas nas diversas áreas da ciência.
Beatriz Lempp
doaj   +1 more source

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