Results 31 to 40 of about 28,443 (202)
Revista Ecuatoriana de Pediatría, 2020 Introducción: La valoración de la gravedad, inestabilidad clínica y pronóstico es un componente vital a enfrentar en las Unidades de Cuidados Intensivos Pediátricos (UCIP).
Martha Roseny Jimenez Freites +4 more
doaj +1 more source
Stimuli‐responsive hydrogels: An intelligent tool for wound management
Interdisciplinary Medicine, EarlyView.For chronic and complex wounds, this review focuses on intelligent hydrogels capable of responding to wound microenvironmental cues (e.g., pH, enzymes) or external stimuli (e.g., light, electricity). These advanced materials enable the dynamic regulation of drug release and real‐time monitoring of healing progression, thereby offering innovative ...
Debin Zheng +10 more
wiley +1 more source
Precisión en flujo de infusión programado de bombas de nutrición enteral
Acta Médica Costarricense, 2008 Justificación y objetivo: Se evaluó in vitro la precisión en el flujo de nutrición enteral en bombas peristálticas de nutrición enteral con el fin de determinar si ésta puede ser una variable que cause errores en la administración de la fórmula ...
Juan Ignacio Padilla-Cuadra +4 more
doaj
Ciencia & Salud, 2022 Antecedente y objetivos: Hasta la realización de este estudio, se desconocía la evolución clínica de los pacientes receptores de trasplante cardiaco en Costa Rica.
María del Rosario Mora +3 more
doaj +1 more source
Nonlocal active sound control for composite regions
Mathematical Methods in the Applied Sciences, EarlyView.In the active sound control problem, additional sound sources, known as control sources, are implemented at the perimeter of a protected domain. The control sources can generate secondary sound inside the shielded domain, which attenuates incoming noise. This leads to an inverse source problem.
Nan Hu, Sergey Utyuzhnikov
wiley +1 more source
Acta Médica Costarricense, 2008 Objetivo: Explorar en el sistema de salud nacional la relación existente entre el índice de masa corporal pregestacional y la ganancia de peso materno durante el embarazo, y su relación con el peso del recién nacido.
Manrique Leal-Mateos +2 more
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Validation of the Student Homework Mindset Scale (SHMS)
Psychology in the Schools, EarlyView.ABSTRACT This research presents a preliminary validation of the Student Homework Mindset Scale (SHMS) using data from 724 students in seventh and eighth grades. The participants were randomly assigned to two groups: one for conducting exploratory factor analysis (EFA), and the other for confirmatory factor analysis (CFA). Results supported a two‐factor
Fuyi Yang, Jianzhong Xu, Chuang Wang
wiley +1 more source
Evaluación del cumplimiento de la norma para la transfusión de sangre en un hospital de Costa Rica.
Horizonte Sanitario, 2020 Objetivo: Evaluar el cumplimiento de la normativa institucional para la transfusión de hemo componentes por parte de los profesionales de enfermería a los usuarios en un hospital público que pertenece a la seguridad social, en el segundo semestre del año
Zeidy Maria Vargas Bermúdez +2 more
doaj +1 more source
PLANTS, PEOPLE, PLANET, EarlyView.The advancement of digital technologies has brought a rapid global information exchange, impacting all areas of our lives. This also applies to science. Knowledge, conservation and scientific innovation on global biodiversity are being strengthened and disseminated at unprecedented scales.
Ana Flávia Alves Versiane +9 more
wiley +1 more source
Connecting the dots: Network structure as a functional trait in arbuscular mycorrhizal fungi
PLANTS, PEOPLE, PLANET, EarlyView.Soil health and sustainable land management are critical to addressing global challenges such as food security, climate resilience, and biodiversity loss. Arbuscular mycorrhizal (AM) fungi form underground networks that enhance plant nutrient uptake and improve soil structure, yet their functional diversity remains poorly understood, limiting their ...
Carlos A. Aguilar‐Trigueros, Adam Frew
wiley +1 more source