Results 21 to 30 of about 281,405 (183)

Increased Early-Mortality in Children With Solid Tumors During the COVID-19 Pandemic in a Middle-Income Country. [PDF]

open access: yesCancer Med
During the COVID‐19 pandemic, an increase in the risk of early‐mortality in children with solid malignant tumors was observed, specifically in bone tumors and retinoblastoma. Furthermore, patients were diagnosed at more advanced stages and the main cause of death was progressive disease.
Ramirez O   +16 more
europepmc   +2 more sources

Taxonomic treatment, geographic distribution and preliminar conservation status of Croton sect. Barhamia subsect. Barhamia (Euphorbiaceae) in Brazil

open access: yesNordic Journal of Botany, EarlyView.
The genus Croton (Euphorbiaceae) is an exceptionally megadiverse genus, encompassing roughly 1200 species that are predominantly distributed across tropical regions globally. For the New World, the genus is organized into three subgenera (Adenophylli, Geiseleria and Quadrilobi) and 31 sections, with C. sect. Barhamia standing out with its approximately
Nicolas Giovanny Burilli   +2 more
wiley   +1 more source

Mujeres Públicas and women in public: Scrutinising the history of prostitution in eighteenth‐ and nineteenth‐century Mexico

open access: yesGender &History, EarlyView.
Abstract Past studies of prostitution have mislabelled Mexican women as prostitutes when it is not clear that they had engaged in transactional sex. Here, we examine the history of prostitution between 1750 and 1865, detailing both legal frameworks and judicial evidence to address the reasons for the inflation of prostitution's presence in Mexico ...
Nora E. Jaffary, Luis Londoño
wiley   +1 more source

Los mitos acerca de la seguridad local y la policía comunitaria [PDF]

open access: yes, 2009
En este trabajo vamos a presentar algunas reflexiones sobre el origen de la policía comunitaria como perspectiva de política policial, el contexto histórico en el que surgió el concepto de seguridad local y los mitos con los que ha estado asociada ...
Romero, Mauricio   +1 more
core  

Impacto del recorte presupuestal de nacionalización en la Policía Nacional Dirección de Antinarcóticos en el 2012 [PDF]

open access: yes, 2013
El principio de planeación en la Policía Nacional ha encontrado en la última década un realce de gran impacto para el servicio de policía, orientando al mando en la toma acertada de decisiones que le permite obtener resultados óptimos en el desarrollo de
Salamanca Rocha, Jaime Humberto   +1 more
core  

Stable Isotope Analysis as a Tool to Prevent Illicit Wildlife Trade of Songbirds in Brazil

open access: yesAnimal Conservation, EarlyView.
Feather isotopes provide clear differences between wild and captive songbirds in Brazil. Combining multiple isotopes improved classification accuracy and revealed individuals falsely declared as captive‐bred. These results demonstrate the potential of isotope analysis to detect wildlife laundering in the bird trade.
Luiza Brasileiro   +4 more
wiley   +1 more source

A közoktatás megújításának koncepcionális kérdései [PDF]

open access: yes, 1929
Desfile de la policía en bicicleta, durante la Revista de la Policía Nacional. El domingo 7 de abril de 1929 se llevó a cabo en Bogotá una revista de la Policía Nacional.
Nagy, József
core  

Watching Radical Geography: Spaces and Practices of Authoritarian Surveillance in ‘Democratic’ and ‘Dictatorial’ Brazil

open access: yesAntipode, Volume 58, Issue 1, January 2026.
ABSTRACT This paper addresses stories of surveillance of Brazilian critical/radical geographers, drawing on innovative sources. That is, the folders and reports through which the political police and related institutions watched critical and radical scholars during the 20th century in all Brazilian states and abroad, under both ‘dictatorial’ and ...
Federico Ferretti, Guilherme Ribeiro
wiley   +1 more source

Verificar el impacto positivo de la ley 1015 de 2006 régimen disciplinario para la policía nacional [PDF]

open access: yes, 2013
La situación crítica de extrema violencia que ha vivido nuestro país en las últimas décadas ha marcado profundas huellas en las diferentes instituciones del estado, aunado al inmenso poder de corrupción del narcotráfico con gran influencia en los ...
Forero Ramírez, Felipe Antonio
core  

Postmortem Abdominal Ultrasound in Healthy Wild Mammals for Application in Forensic Veterinary Medicine

open access: yesVeterinary Medicine International, Volume 2026, Issue 1, 2026.
Diagnostic imaging methods have been used in human medicine to identify and examine cadavers to determine the cause of death. In veterinary medicine, the use of these resources is still scarce and little known, and it is necessary to establish the contribution that methods such as ultrasound could provide to the investigation of the cause of death in ...
Marlon Ferrari   +5 more
wiley   +1 more source

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