Results 51 to 60 of about 2,132,951 (159)

Configurations of knowledge-intensive entrepreneurial ecosystems [PDF]

open access: yesRAE: Revista de Administração de Empresas, 2019
The dominant discourse on Entrepreneurial Ecosystems (EE) remains focused on the profile of a handful of successful locations. This has hindered a deeper comprehension of the economic mechanisms that shape evolutionary trends in entrepreneurial activity ...
André Cherubini Alves   +3 more
doaj  

Tracking the impact of bottom trawling on benthic habitat status

open access: yesConservation Biology, Volume 40, Issue 5, October 2026.
Abstract Bottom trawling is the most widespread physical disturbance to marine benthic habitats, yet broadscale assessments of its impact remain limited. We developed a quantitative framework to evaluate trawling effects on benthic habitats at broad spatial scales based on the sentinels of seabed (SoS) indicator.
Maider Plaza‐Morlote   +10 more
wiley   +1 more source

Scientists’ warning on the global destruction of rock outcrop ecosystems

open access: yesConservation Biology, Volume 40, Issue 5, October 2026.
Abstract Rock outcrops are geological formations that harbor a highly specialized biota adapted to harsh environmental conditions that differ from their surrounding landscapes. They are globally distributed, especially in old, highly weathered landscapes, and can function as habitat islands containing high levels of endemism and distinct evolutionary ...
Luiza F. A. de Paula   +19 more
wiley   +1 more source

As trajetórias dos estudos sobre ciência, tecnologia e sociedade e da política científica e tecnológica na Ibero-América

open access: yesAlexandria, 2008
Existe na Ibero-américa um hiato entre a orientação da Política Científica e Tecnológica (PCT) e a perspectiva dos ECTS que pode ser caracterizado através da análise das trajetórias de três países: Argentina, Brasil e Espanha. Eles são o foco do trabalho.
Renato Dagnino
doaj  

Con el pensamiento vivo de Cajal cien años después

open access: yesArbor: Ciencia, Pensamiento y Cultura, 2007
El artículo analiza el nacimiento de la Junta para Ampliación de Estudios e Investigaciones Científicas (JAE) como primer planteamiento de diseñar y estructurar la política científica y la investigación en España y su continuidad tras la guerra civil con
Alberto Sánchez Álvarez-Insúa
doaj   +1 more source

An interdisciplinary review of the interplay of conflict, socio‐economic factors, and land cover and vegetation dynamics in Colombia

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 5, Page 1533-1549, September 2026.
Colombia's forests play a crucial role in preserving biodiversity and mitigating climate change, but they are currently facing severe degradation, particularly after the 2016 Peace Agreement. Our literature review highlights a growing research interest in this topic and demonstrates how interdisciplinary approaches combining diverse methods can enhance
Estefanía Muñoz   +13 more
wiley   +1 more source

Contribuição de Tamás Szmrecsányi à política cientifica e tecnológica

open access: yesHistória Econômica & História de Empresas, 2012
Avaliar a contribuição do professor Tamás para a temática da Política Científica e Tecnológica e, mais precisamente, para o Departamento de Política Científica e Tecnológica - DPCT, ligado ao Instituto de Geociências da Unicamp, é uma tarefa que, com ...
Rui H. P. L. de Albuquerque
doaj   +1 more source

Ten rules for using evidence to guide ecosystem restoration

open access: yesJournal of Applied Ecology, Volume 63, Issue 9, September 2026.
These 10 rules provide a guidance framework to put into action the best available evidence, ensuring that restoration benefits people and nature. We highlight the importance of knowledge brokering systems in this process, effectively informed and empowered to fulfil their emerging role across existing institutions and new ones dedicated to Science ...
Rafael B. Chaves   +12 more
wiley   +1 more source

Tudor England and Stewart Scotland Through Spanish Eyes: A Complete Transcription and Translation of Pedro de Ayala's Letter of 1498 to King Ferdinand of Aragon and Queen Isabella of Castile

open access: yesRenaissance Studies, Volume 40, Issue 4, Page 635-689, September 2026.
Abstract Pedro de Ayala served as a diplomat for King Ferdinand II of Aragon and Queen Isabella I of Castile at the courts of Henry VII, King of England, and James IV, King of Scots. In July 1498, he wrote a letter, partly in cipher, to report to his king and queen on such matters as Spain's interests in international diplomacy; the characters and ...
Adrian William Jaime   +2 more
wiley   +1 more source

Testing the Dry Refuge Model: Paleoecological Insights From Late Pleistocene Gomphotheres in Ecuador

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
We present paleontological evidence that may prove the Dry Refuge Model in Ecuador during the Late Pleistocene. ABSTRACT Paleoenvironmental records indicate that Neotropical regions near the Equator experienced reduced rainfall during the Last Glacial Maximum (LGM). However, some records show conflicting environmental signals.
Erwin González‐Guarda   +9 more
wiley   +1 more source

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