Results 41 to 50 of about 464 (122)

Genome-Wide Association Study for the Capacity to Skip the Dry Period in Dairy Goats

open access: yesAgriculture
Lactation is a challenging life stage for dairy animals, as they need to cope with milk production and, in most cases, simultaneous pregnancy. The dry period between two consecutive lactations can be a producer choice, based on, for instance, animal ...
Bruno A. Galindo   +3 more
doaj   +1 more source

Genetic diversity and population structure of Brycon nattereri (Characiformes: Bryconidae): a Neotropical fish under threat of extinction

open access: yesNeotropical Ichthyology, 2019
Brycon nattereri is an endangered Neotropical fish reported along conserved stretches of the upper Paraná, Tocantins and São Francisco rivers. Populations of this species have been very rare in some Paraná River sub basins.
Bruno A. Galindo   +8 more
doaj   +1 more source

Human adaptation to high‐altitude: A contemporary comparison of the oxygen cascade in Andean, Tibetan and Ethiopian highlanders

open access: yesExperimental Physiology, Volume 111, Issue 3, Page 849-865, 1 March 2026.
Abstract Human populations native to high altitude have evolved distinct physiological adaptations to chronic hypoxia. This adaptation is evident in the O2 transport cascade. In this review, with brief inclusion of the related genetic adaptations, we compare the O2 cascade across three well‐characterized high‐altitude populations: Andeans (Aymara and ...
Ayechew A. Getu   +5 more
wiley   +1 more source

Profundidades de semeadura para emergência de plântulas de juazeiro Sowing depths for seedlings emergency of juazeiro

open access: yesCiência Rural, 2008
Juazeiro (Zizyphus joazeiro Mart.) é uma árvore brasileira típica dos sertões nordestinos. Endêmica da Caatinga, ela ocorre nos diversos Estados do Nordeste do Brasil e apresenta grande potencial econômico e é importante para a região semi-árida.
Edna Ursulino Alves   +7 more
doaj   +1 more source

Advances in Microbial Diagnostics: Machine Learning and Nanotechnology for Zoonotic Disease Control

open access: yesWIREs Nanomedicine and Nanobiotechnology, Volume 18, Issue 1, January/February 2026.
This review highlights how integrating machine learning with nanotechnology enables enhanced diagnostics, personalized treatments, and the prediction of outbreaks for zoonotic diseases, offering a unified framework to advance global health. ABSTRACT Zoonotic diseases pose significant global health threats, with microbial pathogens, including bacteria ...
Narges Lotfalizadeh   +8 more
wiley   +1 more source

Integrated biomarker response index using a Neotropical fish to assess the water quality in agricultural areas

open access: yesNeotropical Ichthyology
Aquatic ecosystems in areas with intense agricultural activity are subject to pesticide contamination, which may compromise the health of the fish. In order to verify the quality of the water and the possible effects of pesticides on fish, a method that ...
Carlos Eduardo Delfino Vieira   +4 more
doaj   +1 more source

Germinação e vigor de sementes de Bauhinia divaricata L. Germination and vigor of the Bauhinia divaricata L. seeds

open access: yesCiência Rural, 2008
A pata-de-vaca (Bauhinia divaricata) é uma espécie arbórea, amplamente distribuída no Brasil, de alto valor ornamental e econômico. Sua propagação ocorre por meio de sementes, cuja germinação tem sido pouco investigada.
Edna Ursulino Alves   +7 more
doaj   +1 more source

Prospective Comparison of Saliva and Nasopharyngeal Swab Sampling for Mass Screening for COVID-19

open access: yesFrontiers in Medicine, 2021
Current testing for COVID-19 relies on reverse-transcriptase polymerase chain reaction from a nasopharyngeal swab specimen. Saliva samples have advantages regarding ease and painlessness of collection, which does not require trained staff and may allow ...
Mathieu Nacher   +23 more
doaj   +1 more source

ALL THAT GLITTERS: THE MANY OBJECTS OF ROME'S MUSEUM OF CIVILIZATIONS

open access: yesHistory and Theory, Volume 64, Issue 3, Page 422-452, September 2025.
ABSTRACT This review article examines the various methodologies practiced by Rome's Museum of Civilizations (Museo delle Civiltà) to discuss the contemporary curatorial approaches of traditional ethnographic museums. It adopts a historical and comparative perspective to situate the diverse collections within ongoing debates about art restitution.
Arielle Xena Alterwaite
wiley   +1 more source

A INCLUSÃO VEIO PARA FICAR: O DIREITO ANTIDISCRIMINATÓRIO PÓS-ADI 5357 E A EDUCAÇÃO INCLUSIVA COMO DIREITO DA PESSOA COM DEFICIÊNCIA

open access: yesDireito e Desenvolvimento, 2017
O presente trabalho versa sobre o direito antidiscriminatório, expondo sua definição conceitual e sua importância no contexto da defesa dos direitos da pessoa com deficiência.
Bruno Galindo
doaj  

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