Results 11 to 20 of about 43,748 (204)

Evolución de las entradas de Inversión Extranjera Directa (IED) y su patrón de distribución territorial en el estado de Veracruz, 2000-2021

open access: yesUniversita Ciencia, 2022
Este trabajo analiza la evolución de las entradas de la inversión extranjera directa (IED) y su patrón de distribución territorial en el estado de Veracruz, del año 2000 al 2021.
Ángel Toledo Tolentino
doaj   +1 more source

La informalidad en las zonas metropolitanas de México: un análisis de sus principales determinantes [PDF]

open access: yesDesarrollo y Sociedad, 2019
Este artículo denota la heterogeneidad de las causales más citadas que explican el fenómeno de la informalidad en las zonas metropolitanas de México. Mediante el análisis de microdatos del Módulo de Condiciones Socioeconómicas 2016 y modelos dicotómicos ...
David Robles Ortiz   +2 more
doaj   +1 more source

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

Los límites de la ciudadanía: marcos institucionales y ordenamientos espaciales para la población indígena en la ciudad de Querétaro, México

open access: yesAntropologías del Sur, 2019
El presente artículo tiene por objetivo analizar la configuración de la ciudadanía que viven poblaciones indígenas habitantes de la ciudad de Querétaro, México.
Luisa Rodríguez
doaj   +1 more source

Zonas metropolitanas en México, 1980

open access: yesEstudios Demográficos y Urbanos, 1986
En este trabajo se explora el desarrollo metropolitano en México de1960 a1980. En primer término y mediante la aplicación de técnicas de análisis multivariado se delimitaron  26 zonas metropolitanas en el país en 1980, lo que significa un aumento importante respecto de las 12 existentes al inicio del periodo.No obstante las tendencias claras de ...
María Eugenia Negrete Salas   +1 more
openaire   +2 more sources

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

Empirical Correlations for K‐Values of Crude Oils

open access: yesInternational Journal of Chemical Engineering, Volume 2022, Issue 1, 2022., 2022
Based on the Soave–Redlich–Kwong equation of state, empirical correlations for the K‐values of N2, CO2, H2S, C1, and C2 are proposed. Complementarily, the binary interaction coefficients involving the plus fraction, C7+, were optimized by fitting into 131 experimental data from the literature.
Jose V. Flores-Cano   +7 more
wiley   +1 more source

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