Results 21 to 30 of about 121,692 (175)

Segurança e Defesa no Ensino Superior [PDF]

open access: yes, 2007
Este artigo propõe uma reflexão sobre o envolvimento do sistema militar português na rede de investigação e de ensino da União Europeia, no quadro do processo de Bolonha, advogando a sua especificidade no contexto do respeito pelos padrões de ...
Moreira, Adriano
core  

Redes observação e a evolução tecnológica contribuindo para o desenvolvimento de modelos matemáticos na Meteorologia no século XX. [PDF]

open access: yes, 2020
O objetivo deste trabalho é promover uma reflexão relacionada às características da evolução científica e institucional do campo científico da Meteorologia que possibilitaram, a partir de meados do século XX, a utilização de modelos matemáticos para fins
BAMBINI, M. D., FURTADO, A. T.
core  

Computational Design of Azole Derivatives as Multifunctional Agents for Alzheimer's Disease

open access: yesApplied Organometallic Chemistry, Volume 40, Issue 5, May 2026.
A series of 19 azole derivatives were evaluated using bioinformatic tools and density functional theory in the context of multifunctional agents for Alzheimer's disease and were classified as potential antioxidant, distributor, and suppressor agents. ABSTRACT Alzheimer's disease (AD) is the most common form of dementia, characterized by multifactorial ...
Nicolás Puentes‐Díaz   +5 more
wiley   +1 more source

Da Grande Guerra à Ilha Grande: a derradeira tentativa, no pós-guerra, de levar o Novo Arsenal de Marinha para fora da Guanabara [PDF]

open access: yesNavigator, 2017
Brazil renewed its fleet with modern warships in the first decade of the 20th Century. However, the country failed to modernize the precarious facilities of the ancient Navy Yard, whose workshops were squeezed in the central area of Rio de Janeiro and ...
Fernando Ribas De Martini
doaj  

Situação atual e avanços necessários à formulação do Conceito Estratégico Nacional [PDF]

open access: yes, 2011
O presente documento analisa a Estratégia Nacional de Defesa do Brasil, considerando a interdependência da mesma com o espaço estratégico delimitado pela América do Sul e Atlântico Sul e com a Política Externa e Política de Defesa brasileiras.
Migon, Eduardo
core  

The photochemical inheritance of Eduardo Lissi and Juan Grotewold and the intersystem crossings with other inheritances

open access: yesPhotochemistry and Photobiology, Volume 101, Issue 4, Page 790-832, July/August 2025.
Eduardo Lissi, Dorita Adamo‐Lissi and Juan Grotewold in Aberystwyth, Wales, winter 1961. Upon their return to Buenos Aires in 1963, with their PhD degrees, Lissi and Grotewold started a Chemical Kinetics and Photochemistry group in the School of Sciences (University of Buenos Aires).
Silvia E. Braslavsky   +1 more
wiley   +1 more source

A corrida pela tecnologia para controlar o Prata, na rota de Riachuelo [PDF]

open access: yesNavigator, 2015
The Naval Battle of Riachuelo, a combat that helped to change the course of the Paraguayan War in the initial phase of the conflict, can be analyzed from the point of view of the race for naval technology.
Fernando Ribas De Martini
doaj  

Fundamentos do direito penal militar: um olhar para além da hierarquia e disciplina [PDF]

open access: yes, 2014
This research aims to discuss the Brazilian Military Criminal Law based in the theoretical legitimation attempts of the Criminal Law. The essential question is about the legitimacy of a military criminal law based on hierarchy and discipline.
Scherer, Marcelo de Vargas
core  

A Systems Thinking Approach to Nuclear Pedagogy and Workforce Development

open access: yesJournal of Critical Infrastructure Policy, Volume 6, Issue 2, Fall/Winter 2025.
ABSTRACT Nuclear technology's controversial status has been shaped by its early use in military applications, fear driven by high‐profile accidents, and unresolved waste management challenges. There have, on the other hand, been periodic claims that a “nuclear renaissance” is imminent, driven by different dynamics at different times, most recently ...
Brandon Costelloe‐Kuehn   +4 more
wiley   +1 more source

La sombra alargada del patrón: Gamonalismo y hábitos hacendatarios en Chimborazo tras la reforma agraria

open access: yesThe Journal of Latin American and Caribbean Anthropology, Volume 29, Issue 4, Page 352-363, December 2024.
Abstract This paper explores selective aspects of the historical processes of organization of the kichwa peasantry in the Andes of Ecuador. Based on the analysis of two representative cases of confrontation between peasants and landowners over access to land in the province of Chimborazo, it discusses the relevance of the concept of “gamonalismo” as ...
Víctor Bretón
wiley   +1 more source

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