Results 131 to 140 of about 573,722 (223)

Horizontal Inequity in Access to Health Care in Four South American Cities.

open access: yesRevista de Economía del Rosario, 2011
El objetivo de este trabajo es analizar el grado de inequidad socioeconómica en el uso de servicios médicos de la población adulta mayor en cinco ciudades latinoamericanas (Buenos Aires, Ciudad d eMéxico, Santiago de Chile, San Pablo y Montevideo), en ...
Ana I. Balsa   +2 more
doaj  

Informe trimestral de coyuntura - Región La Plata [PDF]

open access: yes, 2015
Este Informe Trimestral de Coyuntura de la Región La Plata, Abril 2015, que elabora el Departamento de Economía de la Facultad de Ciencias Económicas de la Universidad Nacional de La Plata, analiza la evolución coyuntural trimestral de la Región La Plata
Departamento de Economía
core  

Per and Polyfluoroalkyl Substances‐Free Poly(ionic liquid) Reinforced with Cellulose Nanofibrils as Sustainable Electrolyte for High‐Voltage Solid‐State Lithium Batteries

open access: yesBatteries &Supercaps, Volume 9, Issue 4, April 2026.
Lithium metal batteries offer high energy density, but require safer, more stable, and sustainable electrolytes. Per and polyfluoroalkyl substances‐free polymer electrolytes based on poly(diallyldimethylammonium) bis(fluorosulfonyl)imide, N‐methyl‐N‐propylpyrrolidinium bis(fluorosulfonyl)imide, and lithium bis(fluorosulfonyl)imide, reinforced with ...
Carlos Villacis‐Segovia   +5 more
wiley   +1 more source

La planeación, formulación y aprobación del plan de desarrollo como base para el progreso en las entidades territoriales de Colombia, 2008 - 2011 [PDF]

open access: yes, 2014
El Departamento Nacional de Planeación (DNP) en su origen encuentra que desde 1936 se facultó al Estado para racionalizar la producción, distribución y consumo de riquezas, así como para ofrecer al trabajador colombiano la protección adecuada de acuerdo
Chaves Sánchez, María Andrea   +1 more
core  

Effects of Diactive‐1–Supported Progressive Resistance Training on Body Composition in Youth With Type 1 Diabetes

open access: yesJournal of Cachexia, Sarcopenia and Muscle, Volume 17, Issue 2, April 2026.
ABSTRACT Background Compared to their healthy peers, children and adolescents with type 1 diabetes are at an increased risk of adverse changes in body composition, including increased fat mass along with reductions in lean and bone mass. Although exercise has shown promise in improving body mass index in this population, the individual effects of ...
Jacinto Muñoz‐Pardeza   +6 more
wiley   +1 more source

Unveiling nuclear localization signals in human arginine deiminase proteins

open access: yesProtein Science, Volume 35, Issue 4, April 2026.
Abstract Arginine iminohydrolases are a family of enzymes involved in the conversion of arginine to citrulline. There are five isoforms in humans (PADI1, 2, 3, 4, and 6). Some of them are observed experimentally in the cytoplasm and in the nucleus of the cell; for moving to the latter location, they must pass through the cell nuclear membrane by using ...
José L. Neira   +3 more
wiley   +1 more source

Stereospecific Assembly of Triply Chiral Pseudopeptidic Cages Through Dynamic Dual Chirality Transfer

open access: yesAngewandte Chemie, Volume 138, Issue 11, 9 March 2026.
The spontaneous assembly of triply chiral (L, Δ, P or D, Λ, M) cages has been achieved from a simple tripodal chiral effector based on phenylalanine tris(amidoamine), non‐chiral bipyridine dialdehyde, and a metal ion. Orthogonal imine bond and iron (II) coordination generate a single combination of chiral elements, while configurationally stable ...
Tushar D. Bhosale   +6 more
wiley   +2 more sources

Breeding cold‐tolerant Orius laevigatus lines improves thermal tolerance and body size: implications for biological control

open access: yesPest Management Science, Volume 82, Issue 4, Page 3011-3018, April 2026.
Biological control agents performance is influenced by temperature. Two cold‐tolerant lines of O. loevigatus were developed, improving their fitness at both low and high temperatures, offering advantages far augmentative biological control. Abstract BACKGROUND The performance of biological control agents (BCAs) is strongly influenced by environmental ...
Ana Belén Abelaira   +4 more
wiley   +1 more source

El Caribe chocoano: riqueza ecológica y pobreza de oportunidades [PDF]

open access: yes
Acandí y Unguía son los dos municipios del Chocó con costas sobre el Mar Caribe, en la región del Urabá. Aunque sus instituciones y su problemática social y económica son similares a la del departamento, la localización en la Costa Caribe y su ...
Laura Cepeda Emiliani
core  

Multi‐Metallic Organic Framework‐Based Composites as Electrocatalysts

open access: yesSmall, Volume 22, Issue 19, 1 April 2026.
Multi‐metallic organic framework (MMOF) composites and their derivatives offer a versatile platform for electrocatalysis by coupling abundant active sites with improved conductivity and stability. This review summarizes recent advances in MMOF‐based heterostructures with metal, carbon, and multi‐partner components, highlighting synergistic interactions
Mohammad Mazraeh   +3 more
wiley   +1 more source

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