Results 31 to 40 of about 12,930 (118)

Estudio experimental y simulación del comportamiento inelástico de paneles compuestos usando redes neuronales artificiales

open access: yesInformes de la Construccion, 2020
El análisis de estructuras complejas, como los paneles compuestos de varios materiales, es difícil de modelar producto de la variabilidad en las propiedades mecánicas de los materiales.
Wilmer Barreto, Ricardo Picón
doaj   +1 more source

Algorithmic Literacy and Quotidian Curation Practices: Rethinking User Agency in the Social Media Regulation Era

open access: yesPolicy &Internet, Volume 18, Issue 4, December 2026.
ABSTRACT This paper examines the practices ordinary social media users employ to influence the content served to them by platform algorithms, and the relationship between these practices and levels of algorithmic literacy. Practices were documented across TikTok, Facebook, Instagram, Twitter (now X), YouTube and Reddit during 65 sessions, conducted as ...
Agata Stepnik, Joanne Gray
wiley   +1 more source

Sistema de registro de daños para determinar el estado constructivo en muros de adobe

open access: yesMaskana, 2013
Los muros de adobe son elementos comunes en la construcción de edificios patrimoniales en el Centro Histórico de Cuenca. La mayoría de estas edificaciones fueron construidas en la época republicana, especialmente durante los años 1860-1940.
María-Cecilia Achig   +3 more
doaj   +1 more source

Complex multitrophic species interactions and fitness costs: Intricate consequences of jasmonate and salicylate induced plant defences

open access: yesJournal of Animal Ecology, Volume 95, Issue 10, Page 1859-1875, October 2026.
This study reveals how long‐term activation of jasmonic and salicylic acid signalling reshapes arthropod communities and plant fitness across seasons. By showing that induced defences generate contrasting outcomes and cascading trade‐offs across trophic levels, it challenges the assumption that induced resistance is uniformly beneficial in natural ...
Mônica F. Kersch‐Becker   +6 more
wiley   +1 more source

Fitness Regulates Non‐Native Species Recovery in a Simulated Trojan MYY Brook Trout Application

open access: yesEvolutionary Applications, Volume 19, Issue 10, October 2026.
ABSTRACT Trojan Y chromosome methodologies have been developed for bio‐control of non‐native freshwater fish. Individuals with an altered sex chromosome genotype are introduced into the environment to mate with wild conspecific and change the population sex ratios, with the goal of eradicating local populations.
K. Davenport   +5 more
wiley   +1 more source

How bone mis‐segmentation affects MRI‐based sCT dosimetry in head and neck radiotherapy: A CT‐referenced study

open access: yesJournal of Applied Clinical Medical Physics, Volume 27, Issue 9, September 2026.
Abstract Background Magnetic resonance imaging (MRI) is commonly used for head‐and‐neck (H&N) delineation in radiotherapy (RT) owing to the lack of contrast in computed tomography (CT) images. MRI‐based dosimetry is not yet fully developed for the H&N area due to the inter‐patient variability and the difficulty of accurately quantifying cortical bone ...
Laura Sayaque   +7 more
wiley   +1 more source

Algunas críticas e incongruencias en la regulación penal de los delitos sobre el patrimonio histórico

open access: yesDerecho Penal y Criminología, 2011
Los artículos 321 a 324 del Código Penal recogen un tratamiento autónomo y específico del patrimonio histórico, sancionando conductas de daños sobre bienes que lo integran.
Luis Rodríguez Moro
doaj   +2 more sources

Crisis Leadership Beyond the Flame: A Human‐Centered Crisis Expectations Model and Its Implications for Research, Policy, and Practice

open access: yesRisk, Hazards &Crisis in Public Policy, Volume 17, Issue 3, September 2026.
ABSTRACT Disasters and crises disrupt lives and test the capacities of governments and organizations. While their immediate aftermath is often marked by uncertainty and disruption, recurrent patterns in how individuals are affected give rise to foreseeable hardships.
Michel L. A. Dückers
wiley   +1 more source

Las catástrofes naturales

open access: yesCuadernos de Geografía: Revista Colombiana de Geografía, 2015
Durante los últimos cuarenta años, la cantidad de víctimas por catástrofes naturales se ha quintuplicado en el mundo. El aumento incontrolado de la población, especialmente de la urbana, así como la situación socioeconómica, medioambiental y política de ...
Alberto Capacci, Stefania Mangano
doaj   +1 more source

La quema intencional de basura en el área central de Río Gallegos, otoño invierno 2015

open access: yesInformes Científicos y Técnicos (Universidad Nacional de la Patagonia Austral), 2020
El presente trabajo plantea como problema los daños provocados por la quema intencional de basura en el área central de la ciudad de Río Gallegos entre los meses de otoño e invierno de 2015.
Cristhian González   +4 more
doaj   +1 more source

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