Results 71 to 80 of about 24,658 (271)

Nutrient‐driven growth and microbiome shifts in the brown alga Sargassum fluitans III

Journal of Phycology, EarlyView.
Abstract Since 2011, holopelagic Sargassum has been accumulating in a region of the tropical Atlantic now referred to as the Great Atlantic Sargassum Belt (GASB). Among the hypothesized contributors to these accumulations are the increased inputs of nitrogen (N) and phosphorus (P) in the tropical Atlantic Ocean.
Tom Theirlynck, Lotte Staat, Dhaishendra Servania, Aschwin H. Engelen, Brigitta I. van Tussenbroek, Gerard Muyzer, Petra M. Visser, Linda Amaral‐Zettler   +7 more
wiley   +1 more source

Componentes do peso vivo em cordeiros e borregos Polwarth e cruzas Texel x Polwarth Live weight components in Polwarth and Texel x Polwarth lambs and hoggets

Ciência Rural, 1995
O estudo teve por objetivo comparar e quantificar o peso vivo ao abate e seus componentes em cordeiros e borregos Polwarth (Ideal) com cruzas de Texel x ovelhas Polwarth. Foram sacrificados 59 cordeiros com 116 dias de idade, sendo 40 Polwarth (21 machos
José Carlos Osório, Isidro Sierra, Carlos Sañudo, José Luiz Guerreiro, Pedro Osório Jardim   +4 more
doaj   +1 more source

Using haplotype differentiation among hierarchically structured populations for the detection of selection signatures

, 2012
The detection of molecular signatures of selection is one of the major concerns of modern population genetics. A widely used strategy in this context is to compare samples from several populations, and to look for genomic regions with outstanding genetic
Boitard, Simon, Fariello, Marìa Inès, Naya, Hugo, SanCristobal, Magali, Servin, Bertrand   +4 more
core   +3 more sources

Genomic Analysis of Hair Sheep From West/Central Africa Reveals Unique Genetic Diversity and Ancestral Links to Breed Formation in the Caribbean

Molecular Ecology, EarlyView.
ABSTRACT Cameroon Blackbelly sheep are a domestic breed of hair sheep from West/Central Africa. They are popular with small‐holder farmers in Cameroon as they are highly resilient to local environmental challenges and are prolific a‐seasonal breeders.
Pamela Wiener, Juliane Friedrich, Melissa M. Marr, Gustave Simo, Vincent N. Tanya, Keith T. Ballingall, Pavel Flegontov, Benjamin D. Rosen, Guillaume Sallé, Gordon Spangler, Curtis P. Van Tassell, Mazdak Salavati, Félix Meutchieye, Emily L. Clark   +13 more
wiley   +1 more source

Genome Wide Analyses Corroborate Cryptic Speciation in Anurida maritima (Collembola, Poduromorpha)

Zoologica Scripta, EarlyView.
ABSTRACT Cryptic diversity is ubiquitous within Collembola (springtails). Numerous studies have reported substantial genetic divergence within morphological species. One potentially involved morphospecies is Anurida maritima (Guérin‐Méneville, 1836). A. maritima is confined to the intertidal zone, where it often occurs in high densities. A recent study
Martijn Timmermans
wiley   +1 more source

Effect and mode of action of the Texel muscling QTL (TM-QTL) on carcass traits in purebred Texel lambs

animal, 2014
TM-QTL is a quantitative trait locus (QTL) on ovine chromosome 18 (OAR18) known to affect loin muscling in Texel sheep. Previous work suggested that its mode of inheritance is consistent with paternal polar overdominance, but this has yet to be formally demonstrated. This study used purebred Texel sheep segregating for TM-QTL to confirm its presence in
Stephen Bishop, Lutz Bünger, Oswald Matika, W. Haresign, P. L. Johnson, J. M. Macfarlane, B. T. Wolf, NR Lambe   +7 more
openaire   +4 more sources

Efeito da suplementação alimentar nas respostas fisiológicas, hormonais e sanguíneas de ovelhas Santa Inês, Ile de France e Texel = Effect of supplementary feeding on physiological, hormonal and blood responses of Santa Ines, Ile de France and Texel ewes

Acta Scientiarum: Animal Sciences, 2009
Avaliou-se a suplementação de proteína (12% de proteína bruta (PB) (T1) e 16% de PB (T2)) na temperatura retal (TR), frequências respiratória (FR) e cardíaca (FC), glicose (Gl), albumina (Alb), proteínas totais (PT), triiodotironina (T3) e tiroxina (T4 ...
Fábio José Lourenço, Luciene Setsuko Akimoto, Eliane Gasparino, Orlando Rus Barbosa, Daniele Francine Amaral, Graziela Aparecida Santello   +5 more
doaj  

Carcass and meat traits of Morada Nova, Santa Ines and ½ Ile de France ½ Texel lambs finished in feedlot

Boletim de Indústria Animal, 2014
The aim of this study was to evaluate the carcass and meat traits of Morada Nova, Santa Ines and ½ Ile de France ½ Texel lambs finished in feedlot.
Juliano Issakowicz, Mauro Sartori Bueno, Ana Claudia Koki Sampaio Issakowicz, Marcia Mayumi Harada Haguiwara   +3 more
doaj   +1 more source

MeshPipe: a Python-based tool for easy automation and demonstration of geometry processing pipelines [PDF]

, 2020
The popularization of inexpensive 3D scanning, 3D printing, 3D publishing and AR/VR display technologies have renewed the interest in open-source tools providing the geometry processing algorithms required to clean, repair, enrich, optimize and modify ...
Andújar Gran, Carlos Antonio, Chica Calaf, Antonio, Fons Sánchez, Joan   +2 more
core   +1 more source

Late Holocene Human Impact on Tropical Soil Erosion in the Maritime Continent

Geophysical Research Letters, Volume 52, Issue 15, 16 August 2025.
Abstract Human activities have profoundly modified the fluxes in the global sediment cycle. However, the anthropogenic forcing on soil erosion beyond instrumental records or historical documentation is largely unknown. Here we analyze markers for low‐intensity fires and soil erosion in East Java over the past 5,000 years.
Yanming Ruan, Mahyar Mohtadi, Lydie M. Dupont, Dierk Hebbeln, Sander van der Kaars, Wenwen Chen, Ellen C. Hopmans, Stefan Schouten, Matthias Prange, Jens Hefter, Gesine Mollenhauer, Enno Schefuß   +11 more
wiley   +1 more source