Results 41 to 50 of about 3,527 (216)

Estradiol replacement attenuates alendronate‐associated adverse effects on alveolar bone repair in ovariectomized rats

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Sodium alendronate (ALN) is widely used to treat postmenopausal osteoporosis, but both estrogen deficiency and antiresorptive therapy may impair alveolar bone repair after tooth extraction. A clinically relevant but insufficiently explored scenario involves estrogen‐deficient individuals receiving hormone replacement therapy (HRT ...
Pedro H. C. Isaias   +9 more
wiley   +1 more source

Desempenho reprodutivo e metabólitos sanguíneos de ovelhas Ile de France sob suplementação com sal orgânico ou sal comum durante a estação de monta Reproductive performance and blood metabolites from Ile de France ewes fed organic or common salt in the breeding season

open access: yesRevista Brasileira de Zootecnia, 2010
Avaliou-se o desempenho reprodutivo de ovelhas sob suplementação com sal orgânico ou sal comum durante a estação de monta e sua associação com os constituintes metabólicos do sangue.
Luiz Antero de Oliveira Peixoto   +4 more
doaj   +1 more source

Demonstration, validation, and application of hyperspectral microscopy for the collection of cyanobacterial spectral signatures

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Cyanobacterial and other algal blooms are an environmental concern in waterbodies worldwide. While these blooms are a nuisance for recreational activities, they can also be harmful to human and wildlife health when the algae produce and release toxins.
Natalie C. Hall   +7 more
wiley   +1 more source

Impact of E‐Beam Sterilization on Bioglass Composite Shape Memory Scaffolds

open access: yesMacromolecular Materials and Engineering, EarlyView.
Electron beam (E‐beam) sterilization is an attractive alternative to conventional methods (e.g., ethylene oxide) to sterilize medical devices such as scaffolds used to heal bone defects. Herein, the impact of E‐beam sterilization on the properties of “self‐fitting” shape memory polymer (SMP) scaffolds prepared from resorbable polyesters and a bioglass ...
Brandon M. Nitschke   +2 more
wiley   +1 more source

Different from the start: key dimensions of seedling traits of central European temperate grassland species

open access: yesOikos, EarlyView.
Plant traits and their tradeoffs are major determinants of plant functions. Although trait‐based frameworks should apply to plant functioning at any life stage, they have been primarily established for adult plants. Therefore, we lack comprehensive trait‐based studies of seedlings across multiple species to prove which key dimensions of trait variation
Sarah Martin, Christiane Roscher
wiley   +1 more source

Suplementação com aditivos nutricionais e minerais orgânicos no desempenho de bezerros Nelore recém-desmamados em pastagem

open access: yesPesquisa Agropecuária Brasileira, 2015
Resumo: O objetivo deste trabalho foi avaliar o desempenho de bezerros Nelore recém-desmamados em resposta à suplementação com aditivos nutricionais e minerais orgânicos no sal mineral proteinado, em pastagem de Urochloa brizantha 'Marandu', na época ...
André Soligo Vizeu de Palma   +4 more
doaj   +1 more source

Eco‐Friendly Bioplastic Film Produced With Green Plantain Starch (Musa paradisiaca L.): Effect of Activated Carbon Addition and Hydrothermal Modification

open access: yesPolymer Composites, EarlyView.
Activated Carbon as a Reinforcing Material for Starch Bioplastics. ABSTRACT Eco‐friendly starch‐based bioplastic films reinforced with activated carbon (AC) were produced using green plantain starch in its native and heat‐moisture treatment (HMT) forms to overcome typical limitations of starch materials, such as low mechanical strength and poor water ...
Eduardo Bruno Macêdo Viana   +8 more
wiley   +1 more source

Advances in conjugated porous polymers via high internal phase emulsion templating

open access: yesPolymer International, EarlyView.
This mini‐review highlights the design, synthesis and potential applications of π‐conjugated polyHIPEs, emphasizing their unique hierarchical structure and tunable properties. The work outlines innovative synthetic strategies and explores their promising roles in photocatalysis and environmental remediation, paving the way for future advancements in ...
Julie‐Lisa Malaval   +4 more
wiley   +1 more source

VALOR NUTRITIVO DE UMA PASTAGEM NATIVA DOMINADA POR Eragrostis plana Nees E SUA RELAÇÃO COM O PERFIL METABÓLICO DE VACAS PRIMÍPARAS SUPLEMENTADAS DA GESTAÇÃO AO PÓS-PARTO

open access: yesCiência Animal Brasileira, 2016
Resumo Objetivou-se com este trabalho estimar a qualidade da massa de forragem de uma pastagem nativa com 70% de cobertura de capim-annoni (Eragrostis plana Nees) sob pastejo contínuo de vacas primíparas.
Caius Barcellos de Pellegrini   +5 more
doaj   +1 more source

Níveis de uréia em suplementos protéicos para novilhos mantidos em pastagem de capim Mombaça no inverno - DOI: 10.4025/actascianimsci.v28i1.665

open access: yesActa Scientiarum: Animal Sciences, 2008
O objetivo deste trabalho foi avaliar o efeito de diferentes níveis de uréia em suplementos protéicos em comparação com a suplementação mineral sobre o desempenho de novilhos mantidos em pastagem de capim Mombaça no período da entressafra.
Fernanda Barros Moreira   +5 more
doaj   +1 more source

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