Results 21 to 30 of about 5,688 (182)

Aditivos químicos ou biológicos na ensilagem de cana-de-açúcar: 2. parâmetros ruminais e degradabilidade da matéria seca e das frações fibrosas Chemical and biological additives in sugar cane silages: 2. ruminal parameters and DM and fiber degradabilities

open access: yesRevista Brasileira de Zootecnia, 2007
Objetivou-se avaliar o efeito da inclusão de aditivos na ensilagem de cana-de-açúcar (Saccharum officinarum L.) sobre a degradação de MS e de componentes da parede celular e sobre os parâmetros de fermentação ruminal em bovinos alimentados com dietas ...
Patrick Schmidt   +5 more
doaj   +1 more source

Cell-Free DNA: Potential Application in COVID-19 Diagnostics and Management

open access: yesViruses, 2022
WHO has declared COVID-19 as a worldwide, public health emergency. The elderly, pregnant women, and people with associated co-morbidities, including pulmonary disease, heart failure, diabetes, and cancer are the most predisposed population groups to ...
Robert Stawski   +2 more
doaj   +1 more source

Perdas em silêncio

open access: yesGlobal Rheumatology, 2021
As fronteiras estão fechando-se, mas o vírus encontrará maneiras de tornar a nossa existência mais furtiva.
openaire   +1 more source

Clinical validation of the nursing diagnosis of inadequate nutritional intake in children with cancer

open access: yesInternational Journal of Nursing Knowledge, EarlyView.
Abstract Purpose To clinically validate the nursing diagnosis “Inadequate Nutritional Intake” based on elements identified within a specific situation theory framework in the context of children with cancer. Methods This is a diagnostic accuracy study following the Standards for Reporting Diagnostic Accuracy Studies (STARD) protocol.
Iane Ximenes Teixeira   +7 more
wiley   +1 more source

Efeito da umidade das sementes sobre as perdas quantitativas de soja (Glycine max (L.) Merrill) no processo de colheita mecanizada - DOI: 10.4025/actasciagron.v29i4.412

open access: yesActa Scientiarum. Agronomy, 2008
O objetivo do presente trabalho foi avaliar o efeito da umidade dos grãos sobre as perdas quantitativas de soja no processo de colheita mecanizada. O experimento foi realizado com 3 tratamentos e 4 repetições em delineamento de blocos casualizados.
Fernando Cezar Bauer   +1 more
doaj   +1 more source

Stable Isotope Analysis as a Tool to Prevent Illicit Wildlife Trade of Songbirds in Brazil

open access: yesAnimal Conservation, EarlyView.
Feather isotopes provide clear differences between wild and captive songbirds in Brazil. Combining multiple isotopes improved classification accuracy and revealed individuals falsely declared as captive‐bred. These results demonstrate the potential of isotope analysis to detect wildlife laundering in the bird trade.
Luiza Brasileiro   +4 more
wiley   +1 more source

Tipos e intensidade de danos mecânicos em bananas 'prata-anã' ao longo da cadeia de comercialização Types and intensity of mechanical damages on 'prata anã' bananas along the commercialization chain

open access: yesRevista Brasileira de Fruticultura, 2008
Atualmente, a maior parte da produção brasileira de banana é destinada ao mercado interno e, geralmente, é colhida, manuseada e transportada de forma deficiente e inadequada, contribuindo para perdas substanciais na fase pós-colheita.
Victor Martins Maia   +5 more
doaj   +1 more source

Hidden Losses: Assessing the Risk of Coextinction Among Ectoparasitic Flies and Their Bat Host Species in Brazil

open access: yesAnimal Conservation, EarlyView.
The potential impact of bat species extinction on the number of their ectoparasitic fly species, based on interaction data for Brazil. As bat host species are removed over time, more connected species (green) would experience steeper declines and lead to greater ectoparasite losses when compared to a random extinction model (gray).
Nathan Lorenzo de Sena Gotti   +3 more
wiley   +1 more source

Desempenho de dois equipamentos na colheita semimecanizada da cultura da mandioca Performance of two equipments in semi-mechanized harvesting of cassava

open access: yesEngenharia Agrícola, 2005
Estudou-se o desempenho operacional de dois equipamentos na colheita da mandioca. Um afofador do solo e um arrancador de mandioca foram avaliados. Analisaram-se a patinagem das rodas motoras, as perdas de produto, os danos mecânicos provocados às raízes ...
Homero Scalon Filho   +2 more
doaj   +1 more source

Predictive evolutionary genomics: principles, validation, and practice

open access: yesNew Phytologist, EarlyView.
Summary Climate change and habitat loss are driving rapid evolutionary responses in populations world‐wide, which creates an urgent need for evolutionary forecasting in conservation and agriculture. Such forecasting can be categorized into three time scales: trait‐based models that use multivariate quantitative genetic equations to project correlated ...
Daniel Ortiz‐Barrientos   +5 more
wiley   +1 more source

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