Results 101 to 110 of about 13,774 (221)

Aspergillus fumigatus Infection in an Ostrich (Struthio camelus)

open access: yesJournal of Veterinary Medical Science, 2004
An 11-month-old female ostrich (Struthio camelus) had become gradually emaciated over a 2-week period and subsequently died. Necropsy revealed white to green mold growth on the walls of caseous thickened air sac membranes and multiple white necrotic foci in the lungs and liver.
Takashi, Yokota   +5 more
openaire   +3 more sources

Proteins from the past

open access: yeseLife, 2016
Some fragments of ancient protein are less prone to degradation because they bind strongly to the surfaces of minerals.
Adam F Wallace, James D Schiffbauer
doaj   +1 more source

Análise histológica do trato gastrintestinal de avestruzes jovens (Struthio camelus Linnaeus, 1758)

open access: yesBiotemas, 2009
Aspectos histológicos do trato gastrintestinal do avestruz (Struthio camelus) são pouco estudados, portanto, é de interesse desta pesquisa ampliar tais estudos.
Cristina Maria Rodrigues Monteiro   +3 more
doaj   +1 more source

The Effect of Dietary Energy and Protein Levels on Body Condition and Production of Breeding Male Ostriches (Struthio cemelus domesticus). [PDF]

open access: yes, 2002
In a study over two breeding seasons we assessed the effect of different energy and protein levels in the diet of male ostriches on their body weight, body condition and the fertility of the eggs produced by their females.
Brand, T.S., Brand, Z., Brown, Chris
core   +1 more source

Craniocervical myology and functional morphology of the small-headed therizinosaurian theropods Falcarius utahensis and Nothronychus mckinleyi.

open access: yesPLoS ONE, 2015
Therizinosaurs represent a highly unusual clade of herbivorous theropods from the Cretaceous of North America and Asia. Following descriptions of the basicrania of the North American therizinosaurs Falcarius utahenisis and Nothronychus mckinleyi, the ...
David K Smith
doaj   +1 more source

Arteries of the adrenal glands in ostriches (Struthio camelus) [PDF]

open access: yesBiotemas, 2012
The growth of rational ostrich breeding and their byproducts has attracted interest from researchers to increase the studies in this animal. Thus, basic research areas, such as morphology, become necessary to provide the applied areas with knowledge ...
Angelita das Graças de Oliveira Honorato   +5 more
doaj  

Ocorrência de ectoparasitos em avestruzes (Struthio camelus) criadas no semi-árido baiano Occurence of ectoparasites in ostriches (Struthio camelus) reared in semi-arid region of Bahia

open access: yesRevista Brasileira de Parasitologia Veterinária, 2008
No período de maio a agosto de 2005, foram visitados 19 planteis de avestruzes na região semi-árida do município de Irecê, Bahia, objetivando identificar os ectoparasitos.
Maria Ângela O. Almeida   +5 more
doaj   +1 more source

A Mutual Information Based Sequence Distance For Vertebrate Phylogeny Using Complete Mitochondrial Genomes [PDF]

open access: yes, 2007
Traditional sequence distances require alignment. A new mutual information based sequence distance without alignment is defined in this paper. This distance is based on compositional vectors of DNA sequences or protein sequences from complete genomes ...
Anh, Vo   +3 more
core   +2 more sources

Distrofia muscular de origem nutricional em avestruz (Struthio camelus)

open access: yesPubvet
A nutrição é fundamental para garantir o bem-estar animal, a qualidade de vida e o fortalecimento do sistema imunológico. Quando os animais não recebem os nutrientes necessários, seja por uma dieta inadequada ou insuficiente, podem desenvolver doenças ...
Rafaella D’ávila Milioreli Araújo   +5 more
doaj   +1 more source

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