Results 51 to 60 of about 127,631 (224)

Adjuvant 904 nm Gallium Arsenide Laser Therapy Enhances Healing and Reduces Bacterial Burden in Chronic Wounds: A Randomized Controlled Trial

open access: yesWound Repair and Regeneration, Volume 34, Issue 5, September/October 2026.
ABSTRACT Chronic wounds, characterized by prolonged healing times and high complication rates, present significant challenges to healthcare systems. This randomized, double‐blind, placebo‐controlled clinical trial evaluated the adjunctive effect of 904 nm gallium arsenide (GaAs) laser therapy in the treatment of chronic venous and diabetic ulcers.
Valéria da Silva Baracho   +12 more
wiley   +1 more source

Gerencia, una Paradoja Epistemológica

open access: yesRevista EDUCARE - UPEL-IPB - Segunda Nueva Etapa 2.0, 2018
Desde hace algunos años el sociólogo Juan José Romero Salazar, quien es Master en Gestión Universitaria, Doctor en Ciencias Económicas y Profesor Titular dela UniversidadNacionalExperimental de Guayana, ha venido desarrollando un novedoso abordaje sobre la gerencia, convencido de la necesidad de sustituir el etnocentrismo que impera en ese campo.
openaire   +4 more sources

Extended HPV typing as an efficient alternative within HPV‐based screening programs

open access: yesInternational Journal of Cancer, Volume 159, Issue 3, Page 638-644, 1 August 2026.
What's New? Extended high‐risk human papillomavirus (hrHPV) typing holds promise for improving cervical intraepithelial neoplasia grade 3 (CIN3) detection, particularly as vaccinated cohorts may shift the prevalence of oncogenic HPV types. The authors of this study evaluated extended hrHPV genotyping within a public screening program involving women ...
Joacim Meneses‐León   +11 more
wiley   +1 more source

Gerencia de marca. Un enfoque estratégico

open access: yes, 2020
erencia de marca: un enfoque estratégico está dirigido a los cursos de Gerencia de Marca y otros programas afines en pregrado, posgrado y educación continua.
Escalante, J.E., Villegas, Juliana
core  

Evaluation of Nurse‐Led Triage in the Emergency Department: A Retrospective Observational Study

open access: yesJournal of Clinical Nursing, Volume 35, Issue 8, Page 3441-3451, August 2026.
ABSTRACT Aim To assess the quality of the Spanish Triage System performed by nurses according to the triage code assigned to each patient and to examine factors associated with the need for re‐evaluation after completion of triage. Design Retrospective longitudinal observational study.
Dolores Selva‐Medrano   +9 more
wiley   +1 more source

Constructo de liderazgo en Gerencia de Proyectos [PDF]

open access: yes, 2020
Esta investigación aborda los factores que inciden en el éxito de los proyectos, situación que toma relevancia debido al alto porcentaje de proyectos no exitosos en los últimos años, lo que representa, entre otros, sobrecostos y retrasos.
Salas Ortiz, Carmen Lisette   +2 more
core  

OBTENCIÓN Y CARACTERIZACIÓN DE CARBUROS EN Zr - 2,5% Wt Nb

open access: yesAnales (Asociación Física Argentina), 2013
Se precipitaron e identificaron carburos en una aleación Zr-2.5% Wt Nb. La precipitación se realizó a 555 °C (fundamentalmente fase a de (Zr, Nb)), y a 716 °C (campo bifásico a (Zr, Nb) + beta (Zr, Nb)), después de un tratamiento térmico a ...
R. Piotrkowski   +3 more
doaj  

Duelo prolongado y factores asociados

open access: yesPsicooncologia, 2017
Objective: To describe associated factors with the presence of Prolonged Grief Disorder (PGD) diagnosed by the Prolonged Grief Disorder-13 (PG-13) questionnaire between 6 and 18 months after the loss of a loved one.Method: Cross-sectional study.
Patricia Estevan Burdeus   +18 more
doaj   +1 more source

Perceived Stress Scale: Psychometric Validation in Spanish University Nursing Students and Applications for Mental Health

open access: yesJournal of Psychiatric and Mental Health Nursing, Volume 33, Issue 4, Page 626-640, August 2026.
ABSTRACT Background Nursing students—including those specializing in mental health and psychiatric care—as well as practicing psychiatric nurses frequently experience elevated levels of psychological stress. Such stress can adversely affect their academic performance, overall well‐being, and future professional development.
Pedro García‐Martínez   +7 more
wiley   +1 more source

Caracterización de las propiedades en caliente de aceros para la fabricación de tubos

open access: yesRevista de Metalurgia, 2005
Resulta relevante comprender el comportamiento mecánico en caliente de los aceros utilizados en la fabricación de tubos sin costura mediante laminadores perforadores. Dicho proceso contempla la perforación de tochos cilíndricos, a través de una reducción
J. Tormo, A. Hey, E. Brandaleze
doaj   +1 more source

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