Results 91 to 100 of about 14,776 (204)

Genetic divergence between soybean cultivars grown in the Cerrado in Southwestern Piau, Brazil

open access: yesAfrican Journal of Agricultural Research, 2016
Knowing plant traits and their contribution to genetic diversity is key to identify favorable genotypes and breed new cultivars. This article aims to describe and quantify the genetic divergence between soybean cultivars grown in the Cerrado in southwestern Piaui, Brazil, and identify favorable genotypes for hybridization.
de Oliveira Sousa Tiago   +7 more
openaire   +2 more sources

Nucleic acid amplification‐based methods for diagnosis of shrimp viral diseases

open access: yesReviews in Aquaculture, Volume 16, Issue 2, Page 892-922, March 2024.
Abstract Viral diseases are one of the constraints affecting the sustainability of the shrimp farming industry worldwide. The common causes of viral infections include white spot syndrome virus, infectious hypodermal and haematopoietic necrosis virus, hepatopancreatic parvovirus, Penaeus monodon nudivirus, decapod iridescent virus 1, Taura syndrome ...
Yoonhang Lee   +10 more
wiley   +1 more source

Probabilistic genetic identification of wild boar hybridization to support control of invasive wild pigs (Sus scrofa)

open access: yesEcosphere, Volume 15, Issue 2, February 2024.
Abstract The rapid expansion of wild pigs (Sus scrofa) throughout the United States has been fueled by unlawful introductions, with invasive populations causing extensive crop losses, damaging native ecosystems, and serving as a reservoir for disease. Multiple states have passed laws prohibiting the possession or transport of wild pigs.
Timothy J. Smyser   +13 more
wiley   +1 more source

Next-Generation Smart Electric Vehicles Cyber Physical System for Charging Slots Booking in Charging Stations

open access: yesIEEE Access, 2020
Owing to the increased worldwide awareness regarding pollution caused by the consumption of fossil fuels, Battery-powered vehicles are bound to take over the conventional Internal Combustion Engine.
Suresh Chavhan   +7 more
doaj   +1 more source

Coupling times with ambiguities for particle systems and applications to context-dependent DNA substitution models

open access: yes, 2007
We define a notion of coupling time with ambiguities for interacting particle systems, and show how this can be used to prove ergodicity and to bound the convergence time to equilibrium and the decay of correlations at equilibrium.
Bérard, Jean, Piau, Didier
core   +1 more source

Iron and Nickel spectral opacity calculations in conditions relevant for pulsating stellar envelopes and experiments

open access: yes, 2012
Seismology of stars is strongly developing. To address this question we have formed an international collaboration OPAC to perform specific experimental measurements, compare opacity calculations and improve the opacity calculations in the stellar codes [
Bar-Shalom   +30 more
core   +2 more sources

Cabocos, coisas arqueológicas e amefricanidades em São Braz do Piau

open access: yesCadernos do LEPAARQ (UFPEL)
Neste artigo, buscamos analisar os contextos históricos, etno-históricos e arqueológicos de São Braz do Piauí, reconhecendo o protagonismo afropindorâmico perceptível nas tentativas de re sistências e indícios de sobrevivência e ação em meio ao contexto de violência da colonização, bem como nas estratégias de acordos e conflitos com a estrutura que se ...
Leandro Mageste   +2 more
openaire   +1 more source

Indicadores quantitativos da biologia reprodutiva de fêmeas de piau-vermelho no Rio Paraíba do Sul Indicators on the reproductive biology of female red-piau in Paraíba do Sul River

open access: yesPesquisa Agropecuária Brasileira, 2005
O objetivo deste trabalho foi avaliar a dinâmica reprodutiva de fêmeas de piau-vermelho (Leporinus copelandii) na bacia do baixo Rio Paraíba do Sul. Os parâmetros foram determinados nos diferentes estádios do ciclo reprodutivo anual de 143 fêmeas obtidas mediante capturas mensais.
Ana Paula Ribeiro Costa   +3 more
openaire   +2 more sources

Garbage collectors: analysis of occupational accidents, main risk factors and access to health / Coletores de lixo: análise dos acidentes ocupacionais, principais fatores de riscos e o acesso à saúde

open access: yesRevista de Pesquisa Cuidado é Fundamental Online
Objetivo: avaliar os índices de acidentes ocupacionais dos garis, identificar os fatores de riscos relacionados aos acidentes de trabalho e avaliar a frequência e o motivo da procura do serviço público de saúde pelo gari.
Érika Layne Gomes Leal   +5 more
doaj  

Água levemente salinizada aumenta a eficiência da larvicultura de peixes neotropicais

open access: yesPesquisa Agropecuária Brasileira, 2013
O objetivo deste trabalho foi avaliar o efeito de água levemente salinizada sobre a larvicultura intensiva do tambaqui, matrinxã, apaiari e piau, durante os dias iniciais de alimentação.
Rosângela Kiyoko Jomori   +4 more
doaj   +1 more source

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