Results 21 to 30 of about 50,994 (195)

Clean Cut (adaptive, multimodal surgical infection prevention programme) for low‐resource settings: a prospective quality improvement study

open access: yesBJS (British Journal of Surgery), EarlyView., 2020
Clean Cut is a multimodal, adaptive, checklist‐based infection prevention programme designed to improve compliance with six critical perioperative infection prevention practices. After introducing the programme at five hospitals in Ethiopia, compliance with critical infection prevention standards significantly improved and the relative risk of ...
J. A. Forrester   +16 more
wiley   +1 more source

Association between visceral myopathy and Hirschsprung's disease: A case report

open access: yesJournal of Pediatric Surgery Case Reports
Introduction: The coexistence of visceral myopathy (VM) and Hirschsprung's disease (HD) is exceptionally rare yet clinically significant. Both conditions necessitate full-thickness biopsy for precise diagnosis.
María Jesús Nally R   +4 more
doaj   +1 more source

La construcción del conocimiento en la primera infancia/The construction of the knowledge in the first infancy

open access: yesSophía: Colección de Filosofía de la Educación, 2012
Los tiempos actuales demandan el descubrir y redescubrir las formas de construcción del conocimiento en las diferentes etapas evolutivas por su importancia en el manejo, comprensión y apropiación de la realidad objetiva y subjetiva del ser humano.
Paola Villarroel Dávila
doaj   +1 more source

La educación en la sociedad del conocimiento: posibilidades de atención a diversidad

open access: yesPráxis Pedagógica, 2019
  Este trabajo tiene como objetivo tejer reflexiones acerca de la posibilidad del desarrollo de estrategias educativas con atención a la diversidad en la sociedad del conocimiento.
Luis Carlos Ribeiro Alves
doaj   +1 more source

Systematic revision of the genus Isodacrys Sharp, 1911 (Coleoptera: Curculionidae: Entiminae: Tanymecini) [PDF]

open access: yesPeerJ, 2020
The genus Isodacrys Sharp, 1911 is revised. Twenty species of the genus are recognized ranging from south United States of America, Mexico, Guatemala and Honduras of which eight are herein described as new.
Kevin A. Cortés-Hernández   +1 more
doaj   +2 more sources

Andrea Geraldine Cortés Useche

open access: yesRepertorio de Medicina y Cirugía, 2022
Andrea Geraldine Cortes Useche, compañera y amiga llegó a la FUCS y a nuestras vidas el primer día de septiembre de 2015 como estudiante en práctica, para colaborar en la UVA; desde febrero de 2016 nos acompañó en diversas actividades, siempre con la ...
Jeyson Leonardo Arismendy Rodriguez
doaj   +1 more source

A Lightweight, 3D‐Printable, Low‐Cost, “One‐Click” Dorsal Skin Window for High‐Quality Long‐Term Multimodal Subcutaneous Tumor Imaging

open access: yesAdvanced Healthcare Materials, EarlyView.
An innovative, lightweight 3D‐printed skinfold chamber system is presented for long‐term intravital imaging. This affordable, biocompatible platform simplifies surgical implantation and allows high‐resolution, multimodal visualization of the tumor microenvironment for up to four weeks.
Iván Cortés Domínguez   +9 more
wiley   +1 more source

Strain Engineering of Magnetoresistance and Magnetic Anisotropy in CrSBr

open access: yesAdvanced Materials, EarlyView.
Biaxial compressive strain significantly enhances magnetoresistance and critical saturation fields in thin flakes of the 2D magnet CrSBr, along all three crystallographic axes. First‐principles calculations link these effects to strain‐induced increases in exchange interactions and magnetic anisotropy.
Eudomar Henríquez‐Guerra   +19 more
wiley   +1 more source

Carbon‐Confined Fe3C/Fe3N Janus Interfaces for Selective Nitric Oxide‐to‐Ammonia Electroreduction

open access: yesAngewandte Chemie, EarlyView.
A defect‐rich, graphitic‐carbon‐confined Fe3C/Fe3N Janus catalyst integrates NO transport, adsorption/activation, and interfacial H supply for efficient nitric oxide electroreduction to ammonia. Built from earth‐abundant elements, this architecture enables high‐yield and high‐efficiency NH3 synthesis while valorizing industrial NO emissions.
Jialing Song   +10 more
wiley   +2 more sources

El amor qu’es fino amor en la lírica medieval

open access: yesCuadernos de H Ideas, 2022
El artículo problematiza el uso del concepto ‘amor cortés’ para el análisis literario de la literatura medieval y propone revisar algunos de los rasgos que lo conforman —la feudalización del amor, la caracterización de la amada y el secreto— a través de
María Luisa Castro Rodríguez
doaj   +1 more source

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