Results 71 to 80 of about 167,871 (219)

Modelos de estimación de componentes de (co)varianza en disciplinas equinas con fuerte influencia del jinete: la prueba de doma del ejercicio completo de equitación como ejemplo [PDF]

open access: yes, 2010
La valoración genética para caracteres relacionados con la mayoría de las disciplinas ecuestres tiene el inconveniente de la fuerte influencia del factor humano en el desempeño del equino (generalmente la interacción entre el jinete y el caballo), lo ...
Cervantes Navarro, Isabel   +3 more
core  

The International Guideline for the Definition, Classification, Diagnosis and Management of Urticaria

open access: yesAllergy, EarlyView.
ABSTRACT This update and revision of the international guideline for urticaria was developed in accordance with the methods recommended by Cochrane and the Grading of Recommendations Assessment, Development and Evaluation (GRADE) working group. It is an initiative of the Global Allergy and Asthma Excellence Network (GA2LEN) and its Urticaria and ...
T. Zuberbier   +221 more
wiley   +1 more source

Remarkable Geographic Structuring of Rheophilic Fishes of the Lower Araguaia River

open access: yesFrontiers in Genetics, 2018
Rapids and waterfalls, and their associated fauna and flora are in peril. With the construction of each new hydroelectric dam, more rapids and waterfalls are destroyed, leading to the disappearance of associated fauna and flora.
Tomas Hrbek   +4 more
doaj   +1 more source

Preliminary data on movements and health condition of the first radio-collared huemul (Hippocamelus bisulcus) population study in Argentina [PDF]

open access: yes, 2018
Aun cuando solo quedan menos de 500 ejemplares de huemul patagonico (Hippocamelus bisulcus) en Argentina, existe escasa información sobre su ecología y dinámicas poblacionales.
Escobar Ruiz, Miguel   +2 more
core  

First record of the invasive Hemidactylus mabouia (Moreau de Jonnès, 1818) (Squamata, Gekkonidae), in the dry Chaco, Argentina [PDF]

open access: yes, 2018
The invasive Hemidactylus mabouia (Moreau de Jonnès, 1818) is one of the most widespread introduced species of reptiles, being present in the New World at least 500 years ago. In this work, we report for the first time, the presence of the invasive gecko
Cardozo, Dario Elbio   +2 more
core   +1 more source

Morphology of Guard Hairs in Amazonian Marsupials: Intergeneric Variation, Habitat and Habit Association in a Phylogenetic Framework of the Order Didelphimorphia

open access: yesActa Zoologica, EarlyView.
ABSTRACT The cuticle and medulla of guard hairs exhibit distinct morphological patterns among mammalian species. To investigate this variability in marsupials from the Brazilian Amazon, we analysed guard hairs from nine Didelphimorphia species and incorporated data from an additional 25 didelphid species.
Matheus M. Bitencourt   +4 more
wiley   +1 more source

Whole-genome sequencing of European autochthonous and commercial pig breeds allows the detection of signatures of selection for adaptation of genetic resources to different breeding and production systems

open access: yesGenetics Selection Evolution, 2020
Background Natural and artificial directional selection in cosmopolitan and autochthonous pig breeds and wild boars have shaped their genomes and resulted in a reservoir of animal genetic diversity.
Samuele Bovo   +30 more
doaj   +1 more source

Els gens paterns milloren la raça bovina Bruna dels Pirineus [PDF]

open access: yes, 2013
Investigadors del Departament de Ciència Animal i dels Aliments de la UAB han estudiat com la selecció de gens heretats per via paterna pot millorar la raça bovina Bruna dels Pirineus.
Fina, Marta
core   +1 more source

Geometric Morphometrics Reveal Body Shape Variation in Freshwater Shrimps of the Genus Macrobrachium Lacking a Mandibular Palp (Formerly Pseudopalaemon Sollaud, 1911) (Decapoda: Palaemonidae)

open access: yesActa Zoologica, EarlyView.
ABSTRACT Shape variation in the cephalothorax of Macrobrachium species without mandibular palp using geometric morphometrics was used as a tool to support species differentiation and propose new diagnostic characters for taxonomic identification.
Thaís Arrais Mota   +4 more
wiley   +1 more source

Characterization and administration of bone marrow-derived mesenchymal stem cells in an animal model of congenital hydrocephalus [PDF]

open access: yes, 2015
Bone marrow-derived mesenchymal stem cells (BM-MSC) are considered as a potential therapeutic tool in neurodegenerative diseases, due to their ability to migrate to degenerated tissues and the production of growth factors.
Cifuentes, Manuel   +6 more
core  

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