Results 21 to 30 of about 293 (154)

Gardening Pocillopora spp. fragments and their potential for rebuilding reef systems in the southern Mexican Pacific

open access: yesRestoration Ecology, Volume 31, Issue 8, November 2023., 2023
The degradation of coral reefs during the last decades has turned attention toward management and restoration interventions. This study seeks to operationalize coral gardening of Pocillopora spp. fragments in low profile bottom‐anchored nurseries and to compare survival and growth patterns between sites, time, and fragment size in the southern Mexican ...
Diego García‐Medrano   +6 more
wiley   +1 more source

Worldwide trends in esophageal cancer survival, by sub‐site, morphology, and sex: an analysis of 696,974 adults diagnosed in 60 countries during 2000‐2014 (CONCORD‐3)

open access: yesCancer Communications, Volume 43, Issue 9, Page 963-980, September 2023., 2023
Abstract Background Esophageal cancer survival is poor worldwide, though there is some variation. Differences in the distribution of anatomical sub‐site and morphological sub‐type may help explain international differences in survival for all esophageal cancers combined.
Melissa Matz   +7 more
wiley   +1 more source

Association of maternal age 35 years and over and prenatal care utilization, preterm birth, and low birth weight, Mexico 2008–2019

open access: yesInternational Journal of Gynecology &Obstetrics, Volume 162, Issue 2, Page 623-631, August 2023., 2023
Abstract Objective To evaluate prenatal care utilization, low birth weight, and preterm birth among women aged 35 years and older in Mexico from 2008 to 2019. Methods We conducted a historical cohort study of all singleton live births in Mexico from 2008 to 2019. Outcomes were inadequate prenatal care, preterm birth, and low birth weight.
Laura E. Jacobson   +3 more
wiley   +1 more source

Chilean bee diversity: Contrasting patterns of species and phylogenetic turnover along a large‐scale ecological gradient

open access: yesEcosphere, Volume 14, Issue 5, May 2023., 2023
Abstract Chile's isolation and varied climates have driven the evolution of a unique biodiversity with a high degree of endemism. As a result, Chile encompasses diverse environments, including the Mediterranean‐type ecosystem, a global biodiversity hotspot.
Leon Marshall   +7 more
wiley   +1 more source

Uneven geographies: ageing and population dynamics in Latvia

open access: yesRegional Science Policy &Practice, Volume 15, Issue 4, Page 893-908, May 2023., 2023
Abstract The twin phenomena of ageing populations and declining populations are profoundly transforming societies and economies in Europe. Driven by decreasing fertility rates and the continuing increased life expectancy, populations have not been ageing uniformly across time and space.
Zaiga Krisjane   +4 more
wiley   +1 more source

Zonas metropolitanas y generación de empleo, un estudio desde la Población Ocupada Total

open access: yesInterconectando Saberes, 2020
El presente estudio, pretende mostrar al lector, si se presentaron cambios en la forma de concentración de personal ocupado dentro de las zonas metropolitanas de México, con base a la población ocupada total de los censos de 2009 y 2014.
Elda Magdalena López Castro   +2 more
doaj   +1 more source

An Isotope‐Based Snapshot Reveals the Combined Influence of High‐Elevation Recharge and Local Return Flows on Groundwater Across Guatemala City

open access: yesHydrological Processes, Volume 40, Issue 6, June 2026.
Representation (not to scale) of potential high elevation recharge and low elevation return flows within the Guatemala City metropolitan area. ABSTRACT Guatemala City is the most populous urban center in Central America. In this urban center, groundwater extraction within the last 40 years has substantially declined water table levels and accelerated ...
Ricardo Sánchez‐Murillo   +3 more
wiley   +1 more source

Zona metropolitana del Valle de México: Megaciudad sin proyecto

open access: yesCiudades, 2018
La zona metropolitana del Valle de México ocupa el territorio de tres entidades federales: Distrito Federal, Estado de México, e Hidalgo, lo que hace que sea difícil un Planeamiento conjunto.Para entender cómo es este territorio se parte de un encuadre histórico de la zona.
openaire   +4 more sources

Efficacy of a Multicomponent Intervention for Frailty or Physical Function in Prefrail or Frail Older Adults: FRAILMERIT Multicenter Clinical Trial

open access: yesJournal of the American Geriatrics Society, Volume 74, Issue 3, Page 658-668, March 2026.
Clinical management of the older adult. ABSTRACT Objectives Frailty is a common condition in community‐dwelling older adults with high health and socioeconomic implications. However, primary care‐led randomized trials have been scarcely tested. Design Multicenter cluster randomized clinical trial.
Adriana Abizanda Saro   +86 more
wiley   +1 more source

Calpain‐1 and Cholesterol Regulate the Dynamics of the Lipid Membrane Domains Essential for Suitable Capacitation and Acrosomal Reactions

open access: yesJournal of Cellular Physiology, Volume 241, Issue 2, February 2026.
The role of calpain‐1 and cholesterol during capacitation. The activation of calpain‐1 and cholesterol redistribution directs distinct events involved in capacitation, including the degradation of the spectrin cytoskeleton, protein phosphorylation at Tyr, actin polymerization, lipid rafts remodeling, and calcium influx, among others. ABSTRACT Calpain‐1
Aide A. Muñoz‐Sánchez   +5 more
wiley   +1 more source

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