Results 131 to 140 of about 338,087 (384)

Volatile substance misuse among high school students in South America [PDF]

open access: yes, 2011
This article summarizes data from a 2004 study of over 300,000 high school students (aged 13–18 years) in nine South American countries. A probabilistic sample targeted urban secondary schools, utilizing a self-administered questionnaire on prevalence ...
Delva, Jorge   +3 more
core   +1 more source

From transit hub to major supplier of illicit cigarettes to Argentina and Brazil: the changing role of domestic production and transnational tobacco companies in Paraguay between 1960 and 2003

open access: yesGlobalization and Health, 2018
BackgroundParaguay has reportedly been a major transit hub for illicit tobacco products since the 1960s, initially to supply markets in Argentina and Brazil and, more recently, other regional markets and beyond.
R. Iglesias   +4 more
semanticscholar   +1 more source

Compulsory voting increases men's turnout most

open access: yesAmerican Journal of Political Science, EarlyView.
Abstract Equal turnout fosters equal representation. As such, researchers have long sought to understand what causes gender differences in voter participation. I argue that compulsory voting increases men's turnout relative to that of women. This is because men are particularly receptive to external incentives, while women are more intrinsically ...
Shane P. Singh
wiley   +1 more source

Artisanal gold mining, Mercury and Health. Paraguay

open access: yesSafety and Health at Work, 2022
Laura Emilce Flores   +8 more
doaj   +1 more source

Características clínicas, laboratoriales y predictores de mortalidad de pacientes con COVID-19 internados en el Hospital Nacional

open access: yesRevista Científica Ciencias de la Salud, 2021
Introducción:las formas clínicas del SARS CoV-2 van desde cuadros asintomáticos, sintomáticos leves hasta gravescon distrés respiratorio agudo que pueden conducira la muerte.
Dora Montiel   +5 more
doaj  

Allergic Rhinitis and Its Impact on Asthma (ARIA)‐EAACI Guidelines—2024–2025 Revision: Part I—Guidelines on Intranasal Treatments

open access: yesAllergy, EarlyView.
ABSTRACT Background Allergic rhinitis (AR) impacts quality of life, work and school productivity. Over the last years, an important body of evidence resulting from mHealth data has led to a better understanding of AR. Such advances have motivated an EAACI‐endorsed update of the Allergic Rhinitis and its Impact on Asthma (ARIA) guidelines (ARIA 2024 ...
Bernardo Sousa‐Pinto   +252 more
wiley   +1 more source

Consenso paraguayo sobre el diagnóstico y tratamiento de la pancreatitis aguda en adultos. Guía para cirujanos – 2025

open access: yesCirugía Paraguaya
Este documento detalla el consenso generado por expertos paraguayos en el manejo de la pancreatitis aguda (PA). El objetivo es unificar criterios de diagnóstico y tratamiento basados en la evidencia científica, adaptada al contexto local, buscando ...
Rosa Sánchez   +5 more
doaj  

Protección de los derechos de marcas en Paraguay

open access: green, 2022
Rocío Belén Pérez Zárate, Meza
openalex   +1 more source

Institutional Arrangements to Ensure Willingness to Repay in Financial Markets: A Case Study of Paraguay [PDF]

open access: yes
The paper examines the consequences of the deficiencies in the legal protection of creditors` rights and the low efficiency of judicial enforcement on the functioning of credit markets in Paraguay, as well as the solutions developed to compensate for the
Horacio Sosa, Stéphane Straub
core  

Redescription of Hypoptopoma inexspectata (Holmberg, 1883), with notes on its anatomy (Siluriformes: Loricariidae). [PDF]

open access: yes, 2001
Hypoptopoma inexspectata is diagnosed and redescribed based on the examination of additional material and comparison with its congeners. This poorly known hypoptopomine species is distributed in the Paraguay and Paraná river draínages.
Aquino, Adriana E.   +1 more
core   +1 more source

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