Results 61 to 70 of about 767 (208)

Modelo para determinar la capacidad de representación de una marca territorial

open access: yesRevista Venezolana de Gerencia
El objetivo de esta investigación consistió en proponer un modelo que establece las variables determinantes en la capacidad de representación de un signo distintivo territorial.
Eugenio Paredes Castellanos   +3 more
doaj   +1 more source

Periodontal Status of Type 1 Diabetes Mellitus and Healthy Pregnant Women: A Case–Control Pilot Study

open access: yesInternational Journal of Dental Hygiene, EarlyView.
ABSTRACT Aims This cross‐sectional ‘case–control’ pilot study aimed to compare the size of periodontal wounds, periodontal status and total inflammatory burden between pregnant women with type 1 diabetes mellitus (T1DM) and non‐diabetic pregnant women. Methods Fifteen T1DM pregnant women and 15 healthy pregnant women were included. Clinical parameters (
M. Janc   +4 more
wiley   +1 more source

Impacto de las remesas en la reducción de la pobreza a nivel territorial en Guatemala [PDF]

open access: yesAposta
Este estudio evalúa el impacto de las remesas sobre la pobreza en una dimensión territorial, a nivel de municipios. Para el logro de este objetivo, se estima un modelo econométrico de corte transversal, con datos a 2018.
Guillermo Díaz, Natalie Burg
doaj  

High trophic niche overlap between sympatric peacock basses (Cichliformes: Cichlidae: Cichla): Concordant findings from three dietary analysis methods

open access: yesJournal of Fish Biology, EarlyView.
Abstract Dietary analysis has contributed to our understanding of animal niches, interspecific interactions, community structure and the flow of matter and energy in food webs. We employed three methods of dietary analysis to estimate trophic niche overlap between two peacock bass species, Cichla cataractae and Cichla ocellaris, across sympatric ...
Benton L. Fry   +2 more
wiley   +1 more source

Análisis micro de los determinantes de la fecundidad adolescente en Brasil y Colombia

open access: yesPapeles de Población, 2006
En el presente estudio se utilizaron los datos de las DHS de Brasil (1996) y Colombia (2000) y se han aplicado modelos de regresión logística para determinar cuáles son los factores de riesgo de la fecundidad adolescente.
Mariachiara di Cesare   +1 more
doaj  

Development of the abdominal musculature in the chicken embryo

open access: yesJournal of Anatomy, EarlyView.
In this study, we investigate anatomy, morphogenesis, segmental origin, and fiber formation of the abdominal musculature in the chicken embryo. We show that abdominal muscles arise from somites 24 to 28, and that the segmental identity of individual fibers in the abdominal muscle sheets is maintained.
Margarethe Draga   +6 more
wiley   +1 more source

Systemic, Lifestyle and Environmental Modifying Factors in the Pathogenesis of Periodontitis

open access: yesJournal of Periodontal Research, EarlyView.
A variety of impacting factors in the pathogenesis of periodontitis exist, including systemic, lifestyle, and environmental factors. This review highlights the manifold mechanistic aspects of the link between the pathogenesis of periodontitis, addressing these numerous factors to supplement the long‐standing knowledge of the progression of the disease.
Sabine Elisabeth Groeger   +5 more
wiley   +1 more source

Preservación del patrimonio modesto en ciudades intermedias. Pasos claves y propuesta

open access: yesBitácora Urbano Territorial, 2011
El patrimonio edificado materializa un proceso de imbricación entre la historia pasada, presente y futura, penetrado por las diferentes construcciones socioculturales.
Lorena Marina Sánchez
doaj  

Stem Cells From Dental Pulp, Periodontal Tissues, and Other Oral Sources: Biological Concepts and Regenerative Potential

open access: yesJournal of Periodontal Research, EarlyView.
A graphical abstract recapping the different sources of dental, periodontal, and other oral‐derived mesenchymal stromal cells (MSCs) and their regenerative mechanisms and potentials. The review's article findings bridge fundamental biological science with translational advances, highlighting the significance of MSCs in craniofacial regenerative ...
Karim M. Fawzy El‐Sayed   +6 more
wiley   +1 more source

Análisis de Correspondencia para estudiar la relación entre algunas variables medidas a partir de la Encuesta Nacional de Opinión Pública del año 2006 (ENOPU -06)

open access: yesRevista de Ciencias Economicas, 2011
Este estudio tiene como finalidad establecer relaciones entre distintas variables educativas y de salud de la ENOPU-06. Para ello se estudia la relación entre las variables nivel educativo y centro de salud que visitó la última vez, nivel de ingreso del ...
Eduardo Aguilar Fernández
doaj  

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