Results 81 to 90 of about 1,821,778 (293)

Conferencia. Alternativa para el desarrollo de Antioquia: Plan Departamental de Seguridad Alimentaria y Nutricional -MANA

open access: yesPerspectivas en Nutrición Humana, 2007
En Colombia la familia es la unidad básica de la sociedad y así lo expresa la Constitución Política y le confiere al Estado y a la sociedad su protección integral; esto lleva implícito aspectos relacionados con la alimentación, la salud, la vivienda, el ...
Grupo Gerencia Seguridad Alimentaria y Nutricional·MANA
doaj  

Comportamiento delictivo en Medellín en tiempos de pandemia, un modelo espacio-temporal

open access: yesEstudios Gerenciales, 2021
Este artículo buscó identificar el efecto que tuvo la implementación del aislamiento social preventivo obligatorio en las dinámicas de seguridad y convivencia de Medellín, Colombia.
Daniel Londoño   +8 more
doaj   +1 more source

Valoración de la cultura de seguridad del paciente en la UCI de un hospital de segundo nivel al finalizar la tercera oleada de COVID-19

open access: yesEnfermeria intensiva, 2021
Introducción El ambiente sanitario actual y, especialmente, las UCI, sen un medio complejo, altamente tecnificado y multidisciplinar, con interacciones entre los profesionales sanitarios y los usuarios, en los que puede haber errores a distinto nivel ...
A. Gil-Aucejo   +8 more
semanticscholar   +1 more source

VoIP: Making Secure Calls and Maintaining High Call Quality [PDF]

open access: yes, 2010
Modern multimedia communication tools must have high security, high availability and high quality of service (QoS). Any security implementation will directly impact on QoS.
Arnedo Moreno, Joan   +4 more
core  

FEMINISTS VERSUS MONUMENTS? From Protests to Anti‐monuments in Mexico City

open access: yesInternational Journal of Urban and Regional Research, EarlyView.
Abstract This article examines the role of heritage spaces and monuments in the Historic Centre of Mexico City during ongoing feminist mobilizations. Feminists have claimed that the Mexican government is more concerned about protecting monuments and urban heritage than acting to prevent gender‐based violence and femicide.
Fernando Gutiérrez
wiley   +1 more source

The Power of Professional Expertise: Unravelling the Boardroom Diversity Puzzle Through a Machine Learning Approach

open access: yesAccounting &Finance, EarlyView.
ABSTRACT This study examines how board expertise diversity influences firm performance using a novel machine learning approach to classify directors' professional backgrounds. Drawing on data from Spanish listed firms, we develop multidimensional expertise profiles that capture multiple skills held by each director.
Fernando Hernández‐Atienza   +4 more
wiley   +1 more source

Effects of Live and Heat‐Treated Bifidobacterium longum CECT 7347 in Adults With Allergic Rhinitis: A Randomised, Double‐Blind, Placebo‐Controlled Trial

open access: yesAllergy, EarlyView.
This randomized, double‐blind, placebo‐controlled trial evaluated the effects of live probiotic and HT postbiotic B. longum CECT 7347 in adults with moderate–severe allergic rhinitis. Postbiotic supplementation for 8 weeks significantly reduced CSMS and dSS, exceeding the established CSMS MCID with a 33% greater improvement, when compared to placebo ...
Ana Cardoso   +9 more
wiley   +1 more source

Resolución No. 1373, Consejo de Seguridad Naciones Unidas, 28 de septiembre de 2001 (Archivos) [PDF]

open access: yes, 2002
Aprobada por el Consejo de Seguridad en su 4385a sesión, celebrada el 28 de septiembre de 2001.
Naciones Unidas. Consejo de Seguridad
core  

Maintaining unlinkability in group based P2P environments [PDF]

open access: yes, 2009
In the wake of the success of Peer-to-Peer (P2P) networking, security has arisen as one of its main concerns, becoming a key issue when evaluating a P2P system.
Arnedo Moreno, Joan   +1 more
core   +1 more source

Informal supply chains of wild meat from rural Amazonia and food security in an urban center

open access: yesConservation Biology, EarlyView.
Abstract Iquitos, the most populated city in the Peruvian Amazon, is a hub in the regional supply chain of wild meat and supplies urban consumers. Studies on wild meat consumption have focused primarily on markets, limiting the scope of species considered to those that are economically valuable and potential inferences from those data.
Fiorella Briceño Huerta   +3 more
wiley   +1 more source

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