Results 121 to 130 of about 3,879 (229)

Development and Characterization of ZnO‐Filled and Maleic Anhydride‐Compatibilized PP/SEBS Blends for 3D‐Printing Filaments

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 29, August 5, 2026.
PP/SEBS/MA/ZnO filaments produced by bench‐top single‐screw extrusion show refined morphology, increased crystallinity, improved thermal robustness, and preliminary FFF printability, demonstrating a practical route for functional filament development. ABSTRACT Currently, single‐screw extrusion offers a versatile and accessible route to produce polymer ...
Chiara das Dores do Nascimento   +12 more
wiley   +1 more source

MANEJO nutricional de ovinos para produção de cordeiros: programa 9: Sul.

open access: yes, 2022
O mercado comprador de cordeiros para abate tem crescido no Brasil, intensificando a importância da produção. Esse "novo" produto requer ovelhas férteis que desmamem cordeiros com peso adequado ao mercado.

core  

Aspectos clínicos, parasitológicos e produtivos de ovinos mantidos em pastagem de capim-aruana irrigado e adubado com diferentes doses de nitrogênio = Clinical, parasitological and productive evaluation of lambs under pasture of Aruana grass irrigated and fertilized with different doses of nitrogen

open access: yesActa Scientiarum: Animal Sciences, 2011
Esse trabalho objetivou avaliar os aspectos clínicos, parasitológicos e produtivos de cordeiros mestiços mantidos em pastejo rotativo de Panicum maximum cv. Aruana adubado com quatro doses de nitrogênio (75, 275, 475 e 675 kg ha-1 ano-1).
Daniel Maia Nogueira   +5 more
doaj  

Wild Edible Plants in Angola: Diversity, Traditional Uses, Phytochemical Properties, and Socio‐Economic Potential

open access: yeseFood, Volume 7, Issue 4, August 2026.
Wild edible plants (WEP) in Angola: number of species recorded by family and their distribution ranges; four of the most used WEP: Tamarindus indica (Fabaceae), Carissa spinarum (Apocynaceae), Adansonia digitata (Malvaceae), and Vitex doniana (Lamiaceae).
Claudete Bastos   +4 more
wiley   +1 more source

Terminação de cordeiros a pasto e em confinamento.

open access: yes, 2004
O presente trabalho realizado no CEEx. da UFPr. avaliou a terminação de cordeiros em confinamento e a pasto, observando a área necessária para cada sistema de terminação bem como o custo com a utilização de suplementação alimentar com concentrados e ...
SA, C. O. de   +5 more
core  

Microbiological Composition of Diets of Cactus Pear-Based with Increasing Levels of Buffel Grass Hay and Relationship to Nutritional Disorders in Sheep. [PDF]

open access: yesAnimals (Basel), 2022
Vieira DS   +14 more
europepmc   +1 more source

Psychoda serraorobonensis Bravo, Cordeiro & Chagas

open access: yes, 2011
Published as part of Cordeiro, Danilo, Bravo, Freddy & De, Claudio J. B., 2011, Taxonomy of Brazilian Psychoda Latreille, 1796 (Diptera, Psychodidae) with the description of thirteen new species, pp.
Cordeiro, Danilo   +2 more
openaire   +2 more sources

Balancing tracks and trees: Assessing railroad impact on Brazilian biodiversity

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 4, Page 1345-1356, July 2026.
The Brazilian West–East Integration Railway (FIOL) aims to boost the national economy by improving commodity transport; however, it crosses three of Brazil's most biodiverse and fragile regions: the Caatinga, Cerrado and Atlantic Forest. Using digitised plant records and land‐use analyses, our study reveals significant vegetation loss within the ...
Ana Luiza Silva Rocha   +3 more
wiley   +1 more source

Molecular phylogeny of the Orthalicoidea land snails: Further support and surprises. [PDF]

open access: yesPLoS One, 2023
Salvador RB   +5 more
europepmc   +1 more source

Comparative Effects of Laparotomy and Laparoscopy‐Assisted Embryo Transfer on Oxidative Stress and Thiol–Disulphide Homeostasis in Tuj Ewes

open access: yesVeterinary Medicine and Science, Volume 12, Issue 4, July 2026.
Laparoscopic embryo transfer in Tuj ewes induces less oxidative stress and better preserves thiol–disulphide homeostasis than laparotomy. These findings indicate that minimally invasive approaches better maintain redox balance and antioxidant defence during embryo transfer procedures.
Murat Can Demir   +7 more
wiley   +1 more source

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