Results 71 to 80 of about 35,166 (223)
Ultrasound in Obstetrics &Gynecology, Volume 66, Issue 5, Page 621-630, November 2025.ABSTRACT Objectives To compare the maternal hemodynamics of Chinese women at low and at high risk for preterm pre‐eclampsia (PE) and assess the differences in hemodynamic parameters between high‐risk women with or without prophylactic aspirin. Methods This was a prospective longitudinal case–control study of 857 Chinese women with a singleton pregnancy
X. Wang +11 more
wiley +1 more source
Growth–survival trade‐off in temperate trees is weak and restricted to late‐successional stages
Journal of Ecology, Volume 113, Issue 11, Page 3466-3477, November 2025.Our findings highlight a role of disturbances in filtering life‐history strategies and their potential impact on forest dynamics and global carbon cycling, but also a need to better understand the mediating processes of tree demographic trade‐offs.
Kauane Maiara Bordin +12 more
wiley +1 more source
Fatores associados ao colapso multinível na DISE em doentes com SAOS
Revista Portuguesa Otorrinolaringologia e Cirurgia de Cabeça e PescoçoObjetivo: Identificar fatores associados ao colapso multinível durante a Drug Induced Sleep Endoscopy (DISE) em doentes com síndrome de apneia obstrutiva do sono (SAOS). Materiais e Métodos: Estudo retrospetivo que avaliou doentes com SAOS submetidos
Constança Oom +6 more
doaj +1 more source
Algoritmo de modulación vectorial para convertidores multinivel de cuatro ramas utilizando coordenadas naturales [PDF]
, 2005 SEMINARIO ANUAL DE AUTOMÁTICA, ELECTRÓNICA INDUSTRIAL E INSTRUMENTACIÓN. SAAEI 2005 (.2005.SANTANDER, ESPAÑA)En este trabajo se presenta el primer algoritmo de modulación vectorial tridimensional para convertidores multinivel de cuatro ramas.
Domínguez , E. +4 more
core
People and Nature, Volume 7, Issue 10, Page 2465-2485, October 2025.Abstract Small‐scale fisheries represent complex human‐nature interactions, targeting different species in different locations throughout the year. On land, fishers are at the core of diverse seafood value chains that serve local and distant markets.
Lotta Clara Kluger +5 more
wiley +1 more source
Comparación multinivel de grandes sistemas urbanos
Cybergeo, 2018 For the first time the systems of cities in seven countries or regions among the largest in the world (China, India, Brazil, Europe, the Former Soviet Union (FSU), the United States and South Africa) are made comparable through the building of spatio-temporal standardised statistical databases.
Pumain, Denise +9 more
openaire +3 more sources
Innovation in manufacturing industries in the Colombian Caribbean Region [PDF]
, 2013 Este documento analiza los principales determinantes del desempeño innovador en las firmas manufactureras de la Región Caribe colombiana. Se construye un modelo de regresión a tres niveles que relaciona variables a nivel firma, sector y región.
Barrios Aguirre, Fernando +1 more
core +1 more source
Instituciones y desarrollo municipal: un análisis multinivel
Economía, Sociedad y Territorio, 2017 La importancia de las instituciones ha sido una de las respuestas a la búsquedade las causas profundas del desarrollo, más allá de los factores económicos tra-dicionalmente invocados.
Henio Millán-Valenzuela +1 more
doaj
Factors associated with academic achievement of paraguayan students: An analysis of TERCE Results [PDF]
, 2016 El presente estudio analiza los factores asociados al rendimiento académico de estudiantes de tercer y sexto grado de Paraguay a partir de los resultados obtenidos en el Tercer Estudio Regional Comparativo y Explicativo (TERCE).
Elías, Rodolfo +2 more
core +2 more sources
Estudios de Derecho, 2012 La gobernanza no se limita a la consideración de una mayor participación de la sociedad civil y al establecimiento de formas organizativas horizontales y en red, sino que implica, además, nuevos roles derivados de las transformaciones de los gobiernos ...
Olga Lucía Zapata Cortés +1 more
doaj