Results 51 to 60 of about 107,158 (215)

La economía vista desde un ángulo epistemológico: de la economía a la economía política; del estructuralismo a la complejidad [PDF]

open access: yes, 2005
La ciencia económica es una ciencia diversa, con innumerables escuelas y corrientes. En el presente texto se ordenan algunas de ellas tomando una serie de criterios epistemológicos de referencia.
Coq Huelva, Daniel
core  

"El pensamiento económico sobre desarrollo. De los Mercantilistas al PNUD" (Recensión)

open access: yesRevista de Fomento Social, 1998
Recensión de la obra de: HIDALGO CAPITÁN, A.L. (1998), El pensamiento económico sobre desarrollo. De los Mercantilistas al PNUD, Universidad de Huelva Publicaciones, Huelva, 256 págs.
José Juan Romero Rodríguez
doaj   +1 more source

Nationwide Implementation of Double Reflex Testing for Hepatitis Delta in Spain: Results From the Retrospective Phase of the Spain‐DDR Study

open access: yesAlimentary Pharmacology &Therapeutics, Volume 63, Issue 10, Page 1390-1397, May 2026.
Nationwide implementation of double reflex testing for hepatitis delta in Spain markedly increased anti‐HDV and HDV viral load testing between 2022 and 2024, enabling national seroprevalence estimates. Despite this progress, substantial regional heterogeneity persists, highlighting the need for standardised reflex diagnostic protocols.
Ana Alberola   +95 more
wiley   +1 more source

Los regímenes monetarios con paridades irrevocablemente fijas: algunas reflexiones de la experiencia argentina [PDF]

open access: yes, 2007
Recientemente, ha habido en distintas economías periféricas intentos por implantar sistemas cambiarios con paridades irrevocablemente fijas. Este artículo expone brevemente las ventajas y desventajas que, teóricamente, cabe esperar de los mismos.
Coq Huelva, Daniel
core  

Anthropometric measures as predictive indicators of metabolic risk in a population of “holy week costaleros” [PDF]

open access: yes, 2019
Preventive measures are a priority in those groups that perform intense physical efforts without physical preparation and that can also be overweight or obese.
Fernández Ozcorta, Eduardo J.   +5 more
core   +2 more sources

A new family of solutions for graph‐restricted cooperative games: rethinking the weight of intermediary power

open access: yesInternational Transactions in Operational Research, Volume 33, Issue 3, Page 1656-1677, May 2026.
Abstract In graph‐restricted cooperative games, a group of agents, represented by the nodes of a graph, work together to make a profit. However, two agents can cooperate within a coalition only if they are connected by the graph in the coalition. Several allocation rules have been proposed for these games, but there is something in common in all of ...
Antonio C. Alarcón   +2 more
wiley   +1 more source

Fractionation and fluxes of metals and radionuclides during the recycling process of phosphogypsum wastes applied to mineral CO2 sequestration [PDF]

open access: yes, 2015
The industry of phosphoric acid produces a calcium-rich by-product known as phosphogypsum, which is usually stored in large stacks of millions of tons.
Bolívar, Juan Pedro   +6 more
core   +2 more sources

Lower Limb Symmetry Index in Cavus and Normal Feet by Means of a Baropodometric Platform: A Case–Control Study

open access: yesInternational Wound Journal, Volume 23, Issue 5, May 2026.
ABSTRACT High‐arched feet affect approximately 10%–15% of the general population. Although the relationship between plantar pressure and bilateral symmetry is well studied, there is limited evidence regarding the use of Symmetry Index and pressure platforms.
Lucía Martínez‐Salvador   +8 more
wiley   +1 more source

"Señales de Humo… Que el mundo despierte"

open access: yesRevista de Fomento Social, 2015
Reseña de la obra de: PASTOR, M. A. (Ed.) (2012) Señales de Humo… Que el mundo despierte, Huelva, Universidad de Huelva, 152 págs.
Antonio Sianes Castaño
doaj   +1 more source

Exposure to Tobacco Smoke and Beliefs About Smoking Among Nursing Students and Professionals in Spain

open access: yesPublic Health Nursing, Volume 43, Issue 3, Page 564-574, May/June 2026.
ABSTRACT Introduction Tobacco use and exposure to tobacco smoke are considered to be among the main risk factors in the development of diseases in both children and adults. The role of nurses in identifying a smoker and making them aware of the consequences of smoking to help them to quit is essential. The aim of this study was to analyze the number of
Mario García‐Suárez   +7 more
wiley   +1 more source

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