Results 61 to 70 of about 10,534 (305)

Grazing systems, stocking rates, and cattle behavior in southeastern Wyoming

open access: yes, 1991
Grazing systems and stocking rates are used to influence livestock grazing behavior with the intent of improving livestock and vegetation performance.
Smith, M. A.   +4 more
core   +2 more sources

Interaction of Intraprocedural Antiplatelets and Intravenous Thrombolysis in Acute Intracranial Stenting: RESISTANT Registry Subanalysis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction/Objective Acute intracranial stenting during endovascular thrombectomy (EVT) for ischemic stroke requires intraprocedural antiplatelet therapy (APT) to maintain patency. However, the hemorrhagic risk of combining APT with intravenous thrombolysis (IVT) remains uncertain.
Aaron Rodriguez‐Calienes   +75 more
wiley   +1 more source

Produção estacional, índice de área foliar e interceptação luminosa de cultivares de alfafa sob pastejo Seasonal yield, leaf area index and light interception of alfalfa cultivars under grazing

open access: yesPesquisa Agropecuária Brasileira, 2004
A alfafa (Medicago sativa L.) pastejada pode promover redução de custos de alimentação de ruminantes, mas o desempenho agronômico de cultivares sob pastejo no Brasil ainda é pouco conhecido.
María del Carmen Ferragine   +3 more
doaj   +1 more source

Artificial Intelligence in Systemic Sclerosis: Clinical Applications, Challenges, and Future Directions

open access: yesArthritis Care &Research, EarlyView.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos   +2 more
wiley   +1 more source

Desempenho animal e características de pastos de capim-piatã submetidos a diferentes intensidades de pastejo Animal performance and sward characteristics of piatã palisade grass pastures subjected to different grazing intensities

open access: yesPesquisa Agropecuária Brasileira, 2013
O objetivo deste trabalho foi avaliar o valor nutritivo, a estrutura do dossel e a produção animal de novilhos em pastos de capim-piatã (Urochloa brizantha, cultivar Piatã), manejados a 15, 30 e 45 cm de altura, sob lotação contínua.
Nayana Nazareth Nantes   +5 more
doaj  

Incorporation of Selenium into Sol–Gel‐Derived Bioactive Glass: Influence on Glass Structure, Bioactivity, and its Selective Cytotoxicity

open access: yesAdvanced Engineering Materials, EarlyView.
Selenium was incorporated into a sol–gel‐derived bioactive glass to enable sustained therapeutic ion release. The selenium‐containing glass preserved bioactivity while selectively inducing cytotoxicity in osteosarcoma cells and maintaining osteoblastic viability.
Breno Rocha Barrioni   +7 more
wiley   +1 more source

MORPHOGENETIC AND STRUCTURAL CHARACTERISTICS OF ALEXANDERGRASS PASTURES UNDER CONTINUOUS STOCKING

open access: yes, 2018
The aim of this study was to evaluate some morphogenetic and structural characteristics to explain variations in forage accumulation of Alexandergrass (Urochloa (Syn. Brachiaria) plantaginea) under continuous stocking method.
Tangriani Simioni Assmann (5886902)   +4 more
core   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Harvesting Control for a Stage-Structured Predator-Prey Model with Ivlev's Functional Response and Impulsive Stocking on Prey

open access: yesDiscrete Dynamics in Nature and Society, 2007
We investigate a delayed stage-structured Ivlev's functional response predator-prey model with impulsive stocking on prey and continuous harvesting on predator. Sufficient conditions of the global attractivity of predator-extinction periodic solution and
Kaiyuan Liu, Lansun Chen
doaj   +1 more source

Production and morphological characteristics of Tanzania grass under different grazing heights

open access: yesSemina: Ciências Agrárias, 2014
The objective of this study was to determine the best height of the Tanzania grass under grazing, assessing morphological and productive characteristics of the sward.
Rondineli Pavezzi Barbero   +6 more
doaj   +1 more source

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