Results 11 to 20 of about 4,984 (182)

Crecimiento compensatorio en el borrego pelibuey

open access: yesRevista Mexicana de Ciencias Pecuarias, 1988
Este trabajo tuvo el objeto de estudiar el crecimiento compensatorio del borrego Pelibuey alimentado con una dieta de producción después de someterse a dietas con diversos aportes restringidos de ...
Raúl F. Bores Quintero   +2 more
doaj   +1 more source

Genética del borrego tabasco o peligüey

open access: yesRevista Mexicana de Ciencias Pecuarias, 1975
A principios de 1963, el Departamento de Genética Animal del entonces Centro Nacional de Investigaciones Pecuarias, SAG, adquirió en el Municipio de Zapata, Tabasco, un lote de ovinos sin lana, comunes en aquella región, los cuales se encontraban ...
José M. Berruecos V.   +2 more
doaj   +1 more source

Estudio cromosómico del borrego Tabasco

open access: yesRevista Mexicana de Ciencias Pecuarias, 1971
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José Cortés Z, José M. Berruecos
doaj   +1 more source

Andrés Borrego, pionero del periodismo parlamentario.

open access: yesEstudios sobre el Mensaje Periodístico, 1999
Exilado dos veces por sus convicciones políticas, enlace del ejército de Riego en la serranía de Málaga en 1820, defensor con las armas en la mano del gobierno constitucional en el último reducto de Cádiz en 1823, revolucionario en las calles de París ...
Celia Fórneas
doaj   +2 more sources

Reproducción y manejo del borrego tarasco o peligüey

open access: yesRevista Mexicana de Ciencias Pecuarias, 1975
La raza ovina Tabasco o Peligüey ha mostrado, a través de su estudio, una buena efi-ciencia reproductiva, que repercute en forma definitiva en la producción.
Mario Valencia Zarazúa   +2 more
doaj   +1 more source

BORREGO, E., Exaltación y crisis de la razón.

open access: yesPensamiento. Revista de Investigación e Información Filosófica, 2016
Lecciones de filosofía. Descartes, Spinoza, Leibniz y Kant (Universidad de Granada, Facultad de Teología, 2003). 542 pp.
Juan A. Estrada
doaj   +1 more source

Higher Complement C4 Gene Copy Number Constitutes a Shared Genetic Risk Factor for Giant Cell Arteritis and IgA Vasculitis

open access: yesArthritis &Rheumatology, EarlyView.
Objective Low copy number (CN) of complement C4 isoforms and high CN of retroviral HERV‐K elements are known risk factors for many immune‐mediated inflammatory diseases (IMIDs), often showing sex‐biased effects. Here, we assessed whether CN variation within the C4 gene contributes to giant cell arteritis (GCA) and IgA vasculitis (IgAV), two complex ...
Laura Martínez‐Gutiérrez   +295 more
wiley   +1 more source

Mature T‐cell leukemia/lymphoma with an NK‐like immunophenotype: A report of 7 cases

open access: yesCytometry Part B: Clinical Cytometry, EarlyView.
Abstract Distinguishing T‐cell from NK‐cell neoplasms can occasionally be challenging, as neoplastic T cells can lose T‐cell markers such as surface CD3 (sCD3) and CD5 while acquiring NK‐cell markers such as CD16, CD56, and CD94. In this study, we present a series of 7 mature T‐cell lymphoma/leukemia cases with NK‐like immunophenotypes to clarify ...
Wei J. Wang   +8 more
wiley   +1 more source

Associations Between Microbial Depletion and Autonomic Dysregulation in Binge‐Eating Disorder

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Objective The interplay between the gut microbiome and autonomic nervous system remains unexplored in binge‐eating disorder (BED). We aimed to explore specific microbial alterations in BED and examine their potential association with cardiac vagal tone as a distinct bio‐behavioral phenotype.
Shuang Liang   +4 more
wiley   +1 more source

The X‐Ray Crystal Structure of BorF, the Flavin Reductase Subunit of a Two‐Component Flavin‐Dependent Tryptophan Halogenase

open access: yesProteins: Structure, Function, and Bioinformatics, EarlyView.
ABSTRACT BorF is a short‐chain flavin reductase from a desert soil bacterium that uses NADH to reduce FAD to FADH2, which is used by the tryptophan‐6‐halogenase BorH to chlorinate tryptophan in the biosynthetic pathway of borregomycin A. The X‐ray crystal structure of BorF bound to FAD was solved to 2.37 Å by molecular replacement.
Zheng Ma   +3 more
wiley   +1 more source

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