Results 41 to 50 of about 26,223 (169)

Del asistencialismo a la formación de ciudadanía: desafío del programa familias en acción, Manizales (Caldas) [PDF]

open access: yesRevista Latinoamericana de Estudios de Familia, 2010
La formación y la vivencia de la ciudadanía es una búsqueda constante de los países por la importancia que tiene para los Estados democráticos, para el fortalecimiento de su institucionalidad y para el logro del desarrollo humano de los individuos.
Sandra Milena Franco Patiño   +1 more
doaj  

School homework: the reflection of an educational system

open access: yesAvances en Supervisión Educativa, 2016
The Spanish education system has become one of the worst, as evaluated by the PISA-OCDE assessments. The tip of the iceberg of this education systemwhich constantly proves to have truly poor results- is showing itself in the children’s homes, by the ...
Ignacio Polo Martínez, Eva Bailén
doaj   +1 more source

Artificial Intelligence in East African Agriculture: A Systematic Review of Applications, Adoption, and Implications for Smallholder Farmers

open access: yesThe Scientific World Journal, Volume 2026, Issue 1, 2026.
Artificial intelligence (AI) has evolved over several decades and is increasingly recognized as a transformative tool for improving agricultural productivity, resilience, and access to information, particularly in smallholder farming systems such as those in East Africa.
Zebenay Shitaye   +5 more
wiley   +1 more source

Derechos, deberes y libertad durante la pandemia de Covid-19 en México, 2020 [PDF]

open access: yesAzur, 2020
The objective is to analyze the relationship between the fight against COVID-19 with citizenship and freedom in Mexico. It is found that the Federal Government implements measures that respect rights, while some local governments apply mandatory ...
Joselito Fernández Tapia
doaj  

Poröse organische Käfige als Bausteine für Gerüstmaterialien

open access: yesAngewandte Chemie, Volume 137, Issue 35, August 25, 2025.
Diskrete nanoskopische Hohlräume sind entscheidend für poröse Materialien wie COFs, MOFs und molekularer Käfigverbindungen, die in der molekularen Erkennung, Katalyse und Energiespeicherung Anwendung finden. Dieses Minireview beleuchtet die wachsende Rolle poröser organischer Käfigverbindungen (POCs) als vielseitige Synthone und diskutiert ihre ...
Marcos Martínez‐Fernández   +2 more
wiley   +1 more source

Aproximación al pensamiento de Nicolás Gómez Dávila sobre los derechos fundamentales. Revisión de su obra De Iure

open access: yesRevista de Derecho, 2010
El autor desarrolla un aspecto no estudiado de la obra de Nicolás Gómez Dávila: Los derechos constitucionales fundamentales. Basado en su selección de "escolios", organiza una presentación coherente de los aportes de uno de los máximos filósofos y ...
Hernán Alejandro Olano García
doaj  

La ciudadanía como ámbito de integración social ante el fenómeno de las migraciones

open access: yesArbor: Ciencia, Pensamiento y Cultura, 2010
El impacto de la inmigración no puede comprenderse más que desde el conflicto del encuentro con los otros, con lo otro diferente y, por tanto, como experiencia compleja para toda cultura.
Cristina Santamarina
doaj   +1 more source

An Account of Roman Surgical Treatments for Ozena: Historical Review

open access: yesThe Laryngoscope, Volume 135, Issue 7, Page 2249-2254, July 2025.
This historical study investigates ancient Roman surgical techniques for treating ozena as described by Celsus, with a focus on its historical and etymological context. Independent translation and archaeological evidence contextualize two ancient procedures: closed nasal cauterization using a heated probe and an open approach involving dissection and ...
Perry Hammond   +2 more
wiley   +1 more source

Prevalence and Risk Factors of Transfusion‐Transmissible Infections Among Voluntary Blood Donors in North Shoa, Amhara Region, Ethiopia: A Cross‐Sectional Study

open access: yesHealth Science Reports, Volume 8, Issue 5, May 2025.
ABSTRACT Background and Aim Transfusion‐transmissible infections (TTIs) pose a significant threat to patients requiring blood transfusion. The prevalence of TTIs among blood donors reflects the broader burden of infections within populations. Therefore, assessing the prevalence of TTIs among voluntary blood donors is crucial for informing effective ...
Demissew Shenkute Gebreyes   +7 more
wiley   +1 more source

Los deberes positivos generales y el concepto de «causa»

open access: yes, 2007
This paper shows the complexity underlying the apparently simple argument used by Ernesto Garzón in order to justify general positive duties. This argument is based on the idea that the existence of a duty is justified because the opposite course of ...
Ródenas Calatayud, Ángeles   +1 more
core   +1 more source

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