Results 31 to 40 of about 634 (137)

Reproductive outcome after frozen embryo transfer with hormone replacement therapy according to luteal‐phase support protocol: systematic review and network meta‐analysis of randomized controlled trials

Ultrasound in Obstetrics &Gynecology, Volume 66, Issue 4, Page 422-432, October 2025.
ABSTRACT Objective To compare reproductive outcome between luteal‐phase support (LPS) protocols for frozen embryo transfer (FET) cycles with hormone replacement therapy (HRT). Methods A search was conducted in MEDLINE, Scopus, LILACS, EMBASE, Scielo.br, PROSPERO, CINAHL, PsycINFO, AMED, ClinicalTrials.gov, ICTRP, the Cochrane Library and conference ...
A. Etrusco, B. Ata, V. Agrifoglio, A. D'Amato, C. Wyns, A. Vitagliano, C. Alviggi, A. Conforti, A. Favilli, P. De Franciscis, A. S. Laganà, G. Riemma   +11 more
wiley   +1 more source

Eficiencia en la estimación de coeficientes técnicos y multiplicadores interregionales: la metodología Jahn versus las metodologías GRAS y GravityRAS

Investigaciones Regionales - Journal of Regional Research
El uso de cocientes de localización para la estimación de tablas input output regionales se ha considerado como una herramienta útil y eficiente en la estimación de multiplicadores de producción intrarregionales.
José Daniel Buendía Azorín, Rubén Martínez Alpañez, María del Mar Sánchez de la Vega   +2 more
doaj   +1 more source

Effects of clouds on the radiative heat exchange in the atmosphere.

Geofísica Internacional, 1975
Las nubes son los principales reguladores del flujo radiativo. A su vez las nubes mismas están sujetas a efectos directos e indirectos de la radiación. Los efectos directos se producen mediante absorción y emisión de radiación por las nubes.
E. M. Feigelson, A.S. Ginzburg, L. D. Krasnokutskaya, V. K. Petoukhov   +3 more
doaj   +1 more source

Complex relationship between soil fungi and conservation value assessments in boreal forests

Conservation Biology, Volume 39, Issue 4, August 2025.
Abstract Large‐scale industrial forestry is a threat to biodiversity and imposes long‐lasting changes to many forested biomes. Preserving forests as reserves is an important component of the strategy for safeguarding forest biodiversity. Yet, the selection of forests of high biodiversity value is usually based on proxies (i.e., subsets of aboveground ...
Julia Kyaschenko, Louis Mielke, Mari Jönsson, Anne‐Maarit Hekkala, Simon Kärvemo, Jörgen Sjögren, Karina E. Clemmensen, Joachim Strengbom   +7 more
wiley   +1 more source

Cobertura y costes del cribado oportunista de detección precoz del cáncer de cuello uterino en Cantabria

Gaceta Sanitaria, 2014
Objetivo: Analizar el cribado del cáncer de cuello uterino en Cantabria, evaluando la cobertura y los costes del cribado, y calculando los costes directos conocidos de la enfermedad y los costes indirectos debidos a su mortalidad.
Ana Belén García-Garrido, José Andrés Vázquez-Rodríguez, Elena Grande-González, María Ángeles Ramos-Barrón   +3 more
doaj   +1 more source

The Historical Roots of Energy Consumption: Does Financial Development Matter?

World Affairs, Volume 188, Issue 3, Fall 2025.
ABSTRACT The objective of this study is to investigate how statehood experience affects energy consumption through the advancement of finance and its sub‐sectors. By doing so, the study uses the ordinary and two‐stage least squares methods to analyze data from 111 countries spanning from 2000 to 2018.
Therese E. Zogo, Seabrook Arthur Mveng, Simplice A. Asongu   +2 more
wiley   +1 more source

Qualidade das informações sobre fecundidade no Censo Demográfico de 2010

Revista Brasileira de Estudos de População, 2016
O objetivo desta nota de pesquisa é examinar a qualidade da informação sobre fecundidade no Censo Demográfico 2010, visando inferir sobre a acurácia das estimativas da taxa de fecundidade total (TFT) e das específicas por idade provenientes dessa fonte ...
Suzana M. Cavenaghi, José Eustáquio Diniz Alves   +1 more
doaj   +1 more source

PhyBaSE: A Bayesian structural equation model approach to causal inference in phylogenetic comparative analyses

Methods in Ecology and Evolution, Volume 16, Issue 6, Page 1136-1148, June 2025.
Abstract One of the main limitations of phylogenetic comparative analyses is that associations between traits can only be interpreted as correlations. Here, we present a novel Bayesian structural equation model (PhyBaSE) which allows us to disentangle direct from indirect relationships among variables to propose potential causal hypotheses while ...
Achaz von Hardenberg, Alejandro Gonzalez‐Voyer   +1 more
wiley   +1 more source

Adherencia al tratamiento: concepto y medición

Hacia la Promoción de la Salud, 2016
Objetivo: realizar una síntesis del concepto de adherencia y describir los métodos empleados para medirla. Metodología: artículo de revisión. Se realizó una búsqueda, selección y revisión de artículos originales y secundarios escritos en inglés o ...
Luis Alberto López-Romero, Sandra Lucrecia Romero Guevara, Dora Inés Parra, Lyda Zoraya Rojas Sánchez   +3 more
doaj  

Limiar anaeróbico: comparação entre os métodos directos e indirectos em nadadores de alta competição Portugueses(+)(+) Trabalho apresentado sob forma de comunicação oral no II Congresso Hispano-Luso de Pneumologia. Sevilha, 21 de Abril de 1993 econcorrente ao Prémio Thomé Villar 1993 (Secção B). da SPPR.

Revista Portuguesa de Pneumologia, 1995
RESUMO: Com o objectivo de avaliar o limiar anaeróbico (AT) compara-se o ponto de rotura ventilatória ou âlimiar ventilatórioâ (ATV) com a lactatémia de 4 mmol/1 (ATL). Realizou-se uma prova de esforço progressiva máxima (EOS Sprint Jaeger), em cicloergómetro, com carga inicial de 1 Watt/ Kg de peso e incrementos todos os dois minutos.
Cecília Longo, João Paulo Almeida, E. Ramiro Ãvila   +2 more
openaire   +1 more source