Results 11 to 20 of about 217,409 (229)

On the composition dependence of the microscopic structure, thermodynamic, dynamic and dielectric properties of water-dimethyl formamide model mixtures. Molecular dynamics simulation results [PDF]

open access: yes, 2017
Isothermal-isobaric molecular dynamics simulations have been performed to examine an ample set of properties of the model water-N,N-dimethylformamide (DMF) mixture as a function of composition. The SPC-E and TIP4P-Ew water models together with two united
Dominguez, H., Pizio, O.
core   +5 more sources

Manejo da pastagem de azevém, contaminação larval no pasto e infecção parasitária em ovinos Italian ryegrass management, pasture larval contamination and parasitic infection in sheep

open access: yesPesquisa Agropecuária Brasileira, 2008
O objetivo deste trabalho foi avaliar o efeito do manejo da pastagem de azevém sobre o risco de reinfecção parasitária. Foram utilizadas duas ofertas (10 e 20 kg de matéria seca por 100 kg de peso vivo) em dois métodos de pastejo (lotação contínua e ...
Eliezer José Pegoraro   +4 more
doaj   +1 more source

Exponentiated Extended Weibull-Power Series Class of Distributions [PDF]

open access: yes, 2015
In this paper, we introduce a new class of distributions by compounding the exponentiated extended Weibull family and power series family. This distribution contains several lifetime models such as the complementary extended Weibull-power series ...
Jafari, Ali Akbar, Tahmasebi, Saeid
core   +2 more sources

South Brazilian farmers’ perceptions concerning sheep tail docking

open access: yesCiência Rural, 2019
: The objective of this study was to better understand farmers’ perceptions regarding sheep welfare and procedures concerning the tail docking of sheep in the state of Parana, Southern Brazil.
Fabiana de Orte Stamm   +2 more
doaj   +1 more source

Characterizations and Infinite Divisibility of Certain Recently Introduced Distributions IV [PDF]

open access: yes, 2018
Certain characterizations of recently proposed univariate continuous distributions are presented in different directions. This work contains a good number of reintroduced distributions and may serve as a source of preventing the reinvention and/or ...
Hamedani, Gholamhossein G.
core   +3 more sources

Produção de carne entre cordeiros castrados e não castrados: 1. Cruzas Hampshire Down X Corriedale Meat production between castreded and non-castreded lambs: 1. Crossbred Hampshire Down X Corriedale

open access: yesCiência Rural, 1999
O estudo comparou a produção de carne entre 13 cordeiros castrados aos 45 dias e 13 não castrados, procedentes do cruzamento de ovelhas Corriedale com Hampshire Down, nascidos em agosto de 1996 e abatidos aos 5 meses de idade, criados em condições ...
José Carlos da Silveira Osório   +6 more
doaj   +1 more source

Terminação de cordeiros [PDF]

open access: yesPubvet, 2016
The objective work to show the importance and as to determine in practical way the moment where the lamb is finished from the relation enters the body condition of the lamb and the fattening status of the carcass. They had been verified raised correlations between these factors (0,89), however had been dependents of the previous experience of the ...
openaire   +1 more source

Perfil dos ácidos graxos da carcaça de cordeiros alimentados com grãos de canola em diferentes formas

open access: yesActa Scientiarum: Animal Sciences, 2008
O objetivo deste trabalho foi determinar a alteração do perfil dos ácidos graxos da carcaça de ovinos alimentados com dietas contendo grãos inteiros de canola (CI) em duas formas de processamentos (quebrados - CQ ou peletizados - CP). Foram utilizados 28
Vanderlei Bett   +6 more
doaj   +1 more source

Comportamento de consumidores de carne de cordeiro na região norte do Paraná

open access: yesPubvet, 2018
Durante muitos anos a comercialização da carne ovina foi desorganizada, com abate de animais de baixa qualidade. Isto criou uma imagem desfavorável ao produto.
Camila Constantino   +6 more
doaj   +1 more source

Improved estimators for dispersion models with dispersion covariates

open access: yes, 2010
In this paper we discuss improved estimators for the regression and the dispersion parameters in an extended class of dispersion models (J{\o}rgensen, 1996).
Barreto-Souza, Wagner   +2 more
core   +1 more source

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