Results 41 to 50 of about 3,203 (177)

Composição corporal e exigências líquidas em energia e proteína para ganho de cordeiros de quatro grupos genéticos Body composition and net protein and energy requirements of four genetic groups of lambs

Ciência e Agrotecnologia, 2004
O estudo foi conduzido no Setor de Ovinocultura do Departamento de Zootecnia da Universidade Federal de Lavras, Minas Gerais, onde foi avaliada a composição corporal em proteína, gordura e energia e estimadas as exigências líquidas de proteína e energia ...
André Nunes de Oliveira, Juan Ramón O Pérez, Paulo Afonso Carvalho, Oiti José de Paula, Edinéia Alves Moreira Baião   +4 more
doaj   +1 more source

Females exhibit greater cardiac volume reductions with expiratory muscle loading during submaximal exercise compared to males

The Journal of Physiology, Volume 604, Issue 7, Page 3175-3200, 1 April 2026.
Abstract figure legend Intrathoracic pressure (ITP) manipulation during submaximal exercise reveals load‐ and sex‐specific cardiac volume responses. Inspiratory loading increased oesophageal pressure swings and the work of breathing (Wb) but did not alter stroke volume (SV) or ventricular volumes in males or females.
Sarah A. Angus, Michelle Ottlik, Connor J. Doherty, Benjamin P. Thompson, Jason S. Au, Eric J. Stöhr, Paolo B. Dominelli   +6 more
wiley   +1 more source

Pérdida de peso en bovinos Bos indicus y Bos taurus durante el proceso de subasta.

Agronomía Mesoamericana, 2012
El objetivo del presente trabajo fue determinar la pérdida de peso de bovinos en subasta. Se evaluó además el porcentaje de merma correspondiente al peso del animal según su sexo, el patrón racial, la categoría comercial, el peso vivo de entrada a ...
Pablo Rodríguez-Rodríguez, Rodolfo WingChing-Jones   +1 more
doaj   +1 more source

Diversity of Terrestrial Malacofauna, Favorable Habitats, and Relationships With Mollusk Size in Urban Environments of Sergipe, Northeastern Brazil

Biotropica, Volume 58, Issue 2, March 2026.
The invasive exotic snail Achatina fulica dominates the terrestrial mollusk community in the city of Aracaju, occurring in all sampled urban habitats and being the most abundant species among the individuals collected. In addition, it exhibited a larger shell size and greater total weight, particularly in back gardens. ABSTRACT Terrestrial mollusks can
Pedro D. Lima, José L. J. Santos, Allan C. Gomes, Rachel P. P. Carvalho, André M. Alves, Camenas V. Barata, Quezia M. S. Araújo, Tiago S. Santos, Luciane M. S. Melo, Suzete R. Gomes, Victor F. S. Lima, José R. S. Silva   +11 more
wiley   +1 more source

Abstract Book for the 27th Congress of the European Hematology Association

, 2022
HemaSphere, Volume 6, Issue S3, Page 1-4130, June 2022.
wiley   +1 more source

Épocas de nacimiento basadas en un índice climático para el ajuste de modelos estadísticos para peso vivo de ganado bovino en México

Revista Mexicana de Ciencias Pecuarias, 2018
El objetivo fue comparar los efectos de una metodología para la clasificación de épocas climáticas, que tradicionalmente son utilizadas para establecer épocas de nacimiento (EN) en estudios y experimentos estadísticos.
Jessica Beatriz Herrera Ojeda, Gaspar Manuel Parra Bracamonte, Nicolás López Villalobos, José Fernando Vázquez Armijo, Karlos Edmundo Orozco Durán , Juan Gabriel Magaña Monforte, Juan Carlos Martínez González, Francisco Joel Jahuey Martínez   +7 more
doaj   +1 more source

Effects of vatinoxan on gastrointestinal motility, sedation, and antinociception during and after long‐lasting detomidine infusion in horses

Equine Veterinary Journal, Volume 58, Issue 1, Page 212-219, January 2026.
Abstract Background Sedation in horses is typically achieved using alpha‐2 adrenoceptor agonists, although their use is associated with multiple side effects. A peripheral alpha‐2 adrenoceptor antagonist, vatinoxan, can alleviate many of these. Objectives To evaluate the effects of vatinoxan infusion on gastrointestinal motility, sedation, and ...
Bartlomiej Obrochta, Heidi Tapio, Marja Raekallio, Luis Alfonso Gracia Calvo, Rebecca Rivera Pöyhönen, Kati Hagman, Noora Jantunen, Ninja Karikoski   +7 more
wiley   +1 more source

Fatores de estresse associados à criação de linhagens de avós de frangos de corte Environmental influence on the performance of parental lines of broiler chicken

Revista Brasileira de Zootecnia, 2007
Objetivou-se avaliar o desempenho e a variabilidade entre linhagens de avós de frangos de corte criadas em diferentes ambientes, considerando a interação genótipo x ambiente.
Marco Aurélio Neves da Silva, José Antonio Delfino Barbosa Filho, Millor Fernandes do Rosário, Caio José Mortari da Silva, Iran José Oliveira da Silva, Vicente José Maria Savino, Antonio Augusto Domingos Coelho   +6 more
doaj   +1 more source

Estimación de pesos de becerros de doble propósito a partir de mediciones corporales

Revista Científica, 2010
El objetivo del estudio fue determinar la precisión de los estimados de peso vivo (PV) de becerros de doble propósito en base a mediciones corporales (MC) individuales o combinaciones de éstas.
Ramón ílvarez, Lucía Vaccaro, Rodolfo Vaccaro, Omar Verde, Leyla Ríos, Humberto Mejías   +5 more
doaj  

Impact of race‐based customization on detection of fetal growth restriction

Ultrasound in Obstetrics &Gynecology, Volume 66, Issue 4, Page 480-485, October 2025.
ABSTRACT Objective Fetal growth standards determine which fetuses are diagnosed with fetal growth restriction (FGR) and become candidates for enhanced fetal monitoring. Given the existence of race‐based differences in fetal and neonatal weights, we sought to determine the impact of race‐based customization of fetal growth curves on the antenatal ...
P. Ramesh, L. Lemon, J. C. Larkin
wiley   +1 more source