Results 71 to 80 of about 497,651 (234)

Seroprevalencia de SARS-CoV-2 en dos instituciones penitenciarias de Paraguay en el periodo abril-mayo del 2022

open access: yesRevista Científica Ciencias de la Salud
Introducción. La pandemia de COVID-19 ha puesto al descubierto muchas de las desigualdades en la sociedad y una de las poblaciones vulnerables más desatendidas son las privadas de libertad. Objetivo.
Griselda Salcedo   +2 more
doaj   +1 more source

El lavado de activos y la financiación del terrorismo: delito de poco conocimiento por parte de los profesionales de la revisoría fiscal [PDF]

open access: yes, 2014
Con éste documento se pretende dar a conocer y analizar la actualidad legislativa en Colombia, donde el Revisor Fiscal no tiene intervención por normatividad y por ende su interés en el tema es poco complejo, dejando la responsabilidad de vigilancia ...
Briceño Espinosa, Ana Milena
core  

SDGs and Human Rights: how to measure States’ compliance? [PDF]

open access: yes, 2016
In September 2015 UN General Assembly approved the SDGs and all over the world the expectations focused on the new UN Development Agenda. Apparently, issues concerning Human Rights and Human security, including absence of violence, promotion of ...
TASCIONI, GAIA
core   +1 more source

Chemical Profiling and Biological Activity of Copaiba Oil‐Resin Samples and Development of HPLC‐DAD Method for the Analysis of β‐Caryophyllene

open access: yesBiomedical Chromatography, Volume 40, Issue 5, May 2026.
ABSTRACT The Copaifera species are traditionally used for their anti‐inflammatory, antiseptic and healing properties. The objective of this study was to compare the chromatographic profiles of seven samples of copaiba oil‐resin with respect to chromatographic and physicochemical properties and to evaluate their biological activities.
Gabriel de A. P. Graça   +13 more
wiley   +1 more source

Cases of acute pesticide poisoning in Colonia Puerto Pirapó, Itapúa, Paraguay, February, 2014

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2017
In Paraguay, pesticides are the causative agent in 13.7% of poisonings, especially organophosphorus compounds. Such poisoning produces the inhibition of acetylcholinesterase generating three possible clinical conditions: acute poisoning, intermediate ...
María Esther Pedrozo   +5 more
doaj   +1 more source

Natural Colorants From Amazonian Plants: Bioactive Potential and Sustainable Extraction Techniques—A Review

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
This review explores Amazonian plants as sources of natural colorants, highlighting major groups such as anthocyanins, carotenoids, betalains, and chlorophylls. It emphasizes sustainable extraction techniques, including green solvents and emerging technologies, and discusses their bioactive properties and potential applications in the food industry ...
Zandleme Birino de Oliveira   +7 more
wiley   +1 more source

Contesting Regulatory Capacity: Exploring Doctrines in the Regulatory State

open access: yesPublic Administration and Development, Volume 46, Issue 2, Page 197-207, May 2026.
ABSTRACT The contemporary literature on regulation and development has emphasised the importance of low discretion devices for achieving desired policy objectives. At the same time, there has been a growing recognition that state capacity in general, and regulatory capacity more specifically, are essential for achieving development goals in a world of ...
Bruno Queiroz Cunha, Martin Lodge
wiley   +1 more source

Espacialização das três principais causas de morte no município de Maringá, Estado do Paraná, em 1996

open access: yesActa Scientiarum. Health Sciences, 2008
O presente estudo foi realizado com o objetivo de conhecer a distribuição espacial das três principais causas de morte em Maringá, Estado do Paraná, em 1996. Os óbitos ocorridos nos bairros foram agrupados em cada zona fiscal correspondente.
Udelysses Janete Veltrine Fonzar   +2 more
doaj   +1 more source

Estructuras, procesos e instrumentos de vigilancia tecnológica. La vigilancia tecnológica como proceso de innovación relacional Universidad-Empresa [PDF]

open access: yes, 2013
Para dar respuestas a la necesidad de observación y análisis permanente del entorno actual, caracterizado por ser cambiante, turbulento y complejo, surge la vigilancia tecnológica como proceso de vital importancia en la toma de decisiones estratégicas ...
Santa Soriano, Alba   +1 more
core   +1 more source

Fish loss in tropical coastal ecosystems can jeopardise nutrient supply to traditional fishing communities: A case study from Northeast Brazil

open access: yesPeople and Nature, Volume 8, Issue 5, Page 1248-1260, May 2026.
Abstract Fisheries constitute one of the major benefits that oceans provide for people. Yet anthropogenic pressures and global changes are disrupting coastal systems, eroding marine biodiversity and threatening the food security of traditional populations.
Fabricio C. Albuquerque   +4 more
wiley   +1 more source

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