Results 101 to 110 of about 595,586 (270)
Finding floral and faunal species richness optima among active fire regimes
Conservation Biology, Volume 39, Issue 6, December 2025.Abstract Changing fire regimes have important implications for biodiversity and challenge traditional conservation approaches that rely on historical conditions as proxies for ecological integrity. This historical‐centric approach becomes increasingly tenuous under climate change, necessitating direct tests of environmental impacts on biodiversity.
Zachary L. Steel +8 more
wiley +1 more source
Influencia de la experiencia traumática infantil sobre la conectividad cerebral en pacientes con esquizofrenia [PDF]
, 2017 El conocimiento actual de los sustratos etiopatogénicos y fisiopatológicos de la esquizofrenia es limitado, y el estudio de la anatomía y biología de las conexiones neuronales en esta patología es una vía interesante para mejorar el entendimiento al ...
Jiménez Pérez, Miguel
core
Integridad superficial en superficies cortadas por distintos métodos de corte
Revista UIS IngenieríasAl momento de seleccionar materiales se deben tomar diferentes decisiones para elegir el material adecuado según la aplicación, las propiedades del material determinan su uso final, en este contexto cuando se selecciona un material se debe considerar los
M. Coba-Salcedo +2 more
semanticscholar +1 more source
Bipartisan Failures: How Political Agendas Undermine Core Ethical Principles in Emergency Management
Politics &Policy, Volume 53, Issue 6, December 2025.ABSTRACT This paper examines how political agendas across the ideological spectrum compromise ethical principles in emergency management in the United States. Through a literature review and comparative fact‐based scenario analysis, it demonstrates that both conservative and liberal governments have politicized disaster declarations, resource ...
Erik Xavier Wood
wiley +1 more source
Ecology and Evolution, Volume 15, Issue 10, October 2025.Species can colonize oceanic islands by both natural and human‐assisted dispersal and human‐caused species introductions have had catastrophic effects on ecosystems around the world. The Spiny‐tailed Iguanas inhabiting Clarion Island were previously considered introduced. Molecular data and analyses support iguanas' arrival on Clarion Island by natural
Daniel G. Mulcahy +5 more
wiley +1 more source
Education in the Knowledge Society, 2016 The present work analises the main questions and hurdles involved in the adoption of a electronic scientific publication system, those related to the scientific community practices and rules of conduct. We emphasize the quality certification through peer
Marcelo SABBATINI
doaj
Eunomia, 2020 En este trabajo se identifica el buen gobierno con el estatuto jurídico aplicable a los altos cargos de la Administración Pública. En cuanto personas que acceden y desempeñan tareas públicas conforme al principio de confianza política su régimen se ...
Antonio Descalzo González
doaj +1 more source
Recomendaciones sobre la encuadernación de libros pertenecientes al fondo del s. XIX [PDF]
, 2009 Las encuadernaciones nuevas deben contemplar unas prescripciones determinadas para asegurar la integridad material de los libros y su protección a largo plazo.
Tacón Clavaín, Javier
core +1 more source
A Structural Integrity Perspective for the Assessment of Ageing in Composite Solid Propellants
Propellants, Explosives, Pyrotechnics, Volume 50, Issue 10, Page 152-158, October 2025.ABSTRACT Composite solid propellants (CSPs) are critical materials in the defence and aerospace industries, known for their complex mechanical behaviour and susceptibility to ageing. This study explores the application of Principal Component Analysis (PCA) to discriminate the ageing degradation of CSPs based on structural integrity parameters.
Mario Martínez +3 more
wiley +1 more source
Sistema de Autenticación Universitario Basado en Java Card y Certificado Digital X.509. [PDF]
, 2011 Este artículo presenta una solución al problema de autenticación segura, portable y expandible realizando una combinación de la tecnología Java y el almacenamiento del certificado digital X.509 en las tarjetas Java para acceder a los servicios ofrecidos ...
Ortega, María T. +1 more
core