Results 61 to 70 of about 11,178 (212)

Enviromental effects on preweaning daily gain in Angus, Hereford, Nellore and Angus X Nellore and Hereford X Nellore crosses [PDF]

, 2003
Foram utilizados dados de 66.035 animais das raças Nelore, Hereford, Angus e mestiços Nelore x Angus e Nelore x Hereford, para avaliar a influência da idade da vaca, idade do bezerro e data juliana de nascimento sobre o ganho médio diário dos bezerros no
Teixeira, Rodrigo de Almeida [UNESP], Teixeira, Rodrigo de Almeida, Albuquerque, Lucia Galvão de [UNESP], Albuquerque, Lucia Galvão de, Albuquerque,Lucia Galvão de, Teixeira,Rodrigo de Almeida   +5 more
core   +1 more source

Incidence of ventilator-associated pneumonia, microbiology profile, and patient outcomes in a pediatric intensive care unit [PDF]

Journal of Clinical and Basic Research, 2022
Background: Ventilator-associated pneumonia (VAP) is defined as nosocomial pneumonia that develops in patients who have been on mechanical ventilation for more than 48 hours.
Venkata Krishna M, Muni Lakshmi P, Pratima P   +2 more
doaj  

Genetic Parameters and Genome‐Wide Association Studies for Fertility and Reproduction Traits in U.S. Katahdin Sheep Based on the Single‐Step GBLUP Methodology

Journal of Animal Breeding and Genetics, EarlyView.
ABSTRACT Sheep production contributes to a secure and diverse food and fibre supply in the United States, with growing ethnic diversity strengthening demand. Katahdin is a composite hair‐type sheep breed developed in the United States that has become the most popular breed in many regions of the country and the first one to have genomic selection ...
Alejandra Toro Ospina, Ronald M. Lewis, Bradley A. Freking, Joan M. Burke, Thomas W. Murphy, Carrie S. Wilson, Luiz F. Brito   +6 more
wiley   +1 more source

Association of Arterial Stiffness and Lipid Profile in Coronary Artery Disease [PDF]

Journal of Clinical and Diagnostic Research, 2019
Introduction: Coronary Artery Disease (CAD) is one of the leading causes of death in India. The prevalence of the CAD related mortality in non-diabetic patients is 11%. Increased arterial stiffness may be independently contributing to increased mortality
Damacharla Balakrishna, B sowjanya, P Ramamohan, John preetham kumar Gurja, ML Sreenivasa kumar, Pushpaja Mitta   +5 more
doaj   +1 more source

Genetic Relationships Between Residual Gain and Economically Important Traits in Nellore Cattle

Journal of Animal Breeding and Genetics, EarlyView.
ABSTRACT Sustainable beef production requires identifying animals with superior feed efficiency to reduce environmental impact and production costs. This study aimed to estimate heritability and genetic correlations between residual gain (RG) and growth, reproductive, carcass and feed efficiency traits in Nellore cattle.
Miller Teodoro, Gabriel Gubiani, Letícia Pereira, Amanda Santos Gubiani, Angélica Simone Cravo Pereira, Roberto Sainz, Cláudio Ulhôa Magnabosco, Fernando Baldi   +7 more
wiley   +1 more source

Arterial Stiffness and Trace Elements in Apparently Healthy Population-A Cross-sectional Study [PDF]

Journal of Clinical and Diagnostic Research, 2016
Introduction: Stiffening of arteries is a natural ageing process. Any diseases/disorders or risk factors that escalate oxidative stress, microvascular inflammation and endothelial damage may promote to premature vascular stiffening.
GANGAPATNAM SUBRAHMANYAM, RAMA MOHAN PATHAPATI, KRISHNAN RAMALINGAM, SELVAM ARMUGAM INDIRA, KATARI KANTHA, BHEMASEN SOREN   +5 more
doaj   +1 more source

Better Multi‐Breed Genomic Predictions for Tropical Bull Fertility Using a Breed‐Adjusted Genomic Relationship Matrix

Journal of Animal Breeding and Genetics, EarlyView.
ABSTRACT The pressing requirement for agricultural systems to adopt climate change adaptation strategies specifically designed for tropical environments underscores the significance of implementing sustainable bull breeding practices in beef cattle operations.
Antonio Reverter, Pâmela A. Alexandre, Marina R. S. Fortes, Laercio R. Porto‐Neto   +3 more
wiley   +1 more source

Effect of dietary protein content on performance, feed efficiency and carcass traits of feedlot Nellore and Angus × Nellore cross cattle at different growth stages [PDF]

, 2018
An experiment was conducted to evaluate whether a reduction in dietary crude protein (CP) and genotype affects animal performance, feed efficiency and carcass traits of beef cattle at different stages of the feedlot.
Prados, L. F., E. Detmann, M. I. Marcondes, S. C. Valadares Filho, Detmann, E., L. F. Prados, S. A. Santos, Faciola, A. P., P. M. Amaral, Valadares Filho, S. C., Zanetti, D., Marcondes, M. I., Santos, S. A., Mariz, L. D. S., Amaral, P. M., D. Zanetti, A. P. Faciola, L. D. S. Mariz   +17 more
core   +1 more source

Study of Prevalence of Preoperative Corneal Astigmatism in Patients with Senile Cataract at a Tertiary Care Institute in South India

Journal of Ophthalmology, 2022
Background. The prevalence of corneal astigmatism in patients with cataract has not been well documented in both rural and urban areas of Indian population. Purpose. The aim of this study was to assess prevalence of corneal astigmatism before cataract
C. Kumar Amruth, P. Ramya Deepthi, K. Sushma   +2 more
doaj   +1 more source

Plasma Pharmacokinetic Profile of Fipronil 1% Pour‐On in Cattle: Photodegradation and the Sustained Systemic Persistence of Fipronil Sulfone

Journal of Veterinary Pharmacology and Therapeutics, EarlyView.
ABSTRACT This study characterized the long‐term pharmacokinetic profile of a 1% fipronil pour‐on formulation in Nellore bulls under field conditions. Seventeen animals received a single topical dose (1 mg/kg), and plasma concentrations of fipronil and its metabolites (sulfone and desulfinyl) were monitored for 175 days using LC–MS/MS.
Stefani Maria Ferreira, Leonila Ester Reinert Raspantini, Giselle Kindlein, Fabiano Barreto, Caroline Andrade Tomaszewski, Tamara dos Santos Castilhos, Daniel Rodrigo Hillesheim, Silvana Lima Górniak, André Tadeu Gotardo   +8 more
wiley   +1 more source