Results 91 to 100 of about 63,021 (294)

2008 Arts Education Performance Indicators Report [PDF]

open access: yes, 2009
The 2008 Arts Education Performance Indicators Report shows an increase in the number of school districts that are building infrastructure in this area, demonstrating a long-term commitment to improving arts education.

core  

Chinese Pangolin Changes Local Vertebrate Assemblages and Contributes to Their Interspecific Interactions by Burrowing and Revisitation

open access: yesIntegrative Zoology, EarlyView.
In this study, we systematically analyzed the utilization patterns of Chinese pangolin burrows by sympatric species in Guangdong Province, China, including differences in species composition using burrow mounds and burrow tunnels. We found that repeated visits to burrows by Chinese pangolin promoted the use of burrows by sympatric species, suggesting ...
Song Sun   +9 more
wiley   +1 more source

Alimentos legais dos avós a favor dos netos, do Direito Romano ao presente [PDF]

open access: yes, 2018
Aunque el deber de alimentos entre ascendientes y descendientes es recíproco, el trabajo se ciñe al estudio de la obligación legal de alimentos a cargo de los abuelos, desde su origen en el Derecho romano, pasando por la recepción de esta figura en ...
Azaustre Fernández, María José
core  

Comparative Molecular Insights into Developmental and Behavioral Toxicity Induced by Octocrylene and Ethylhexyl Salicylate Exposure on Zebrafish

open access: yesIntegrative Zoology, EarlyView.
This study compared the ecological toxicity of organic ultraviolet filters, octocrylene (OC) and ethylhexyl salicylate (EHS), on zebrafish embryos and larvae. EHS exhibited higher acute toxicity, causing increased mortality, hypoactive behavior at 50 mg/L, and disruptions in lipid homeostasis, while OC primarily affected hypoxia response and ...
Xiaoyang Lu   +5 more
wiley   +1 more source

Yo soy o la inclaudicable lucha por el derecho a la identidad [PDF]

open access: yes, 2017
Desde aquel montoncito de carne hasta devenir humanos, necesitamos de palabras para recorrer ese sendero. Palabras que sirven para llamarnos por nuestro nombre y que nos enlazan con las historias de otros.
Demaría, Viviana Beatriz
core  

Drug sellers' use of a drug checking service amid the overdose crisis in British Columbia, Canada

open access: yesAddiction, EarlyView.
Abstract Aims This study examined the use of a drug checking service by drug sellers in British Columbia, Canada, to assess motivations for service use and substances intended for distribution, focusing on risks associated with an unstable illicit drug market.
Pablo Gonzalez‐Nieto   +7 more
wiley   +1 more source

La pantalla omnipresente

open access: yesChasqui, 2015
La prensa, la radio y el cine siguen allí, pero la televisión es el super símbolo de la cambiante sociedad venezolana.Alta concentración económica en prensa y televisión articulación de circuitos de emisoras asignación integrada de publicidad ...
Marcelino Bisbal
doaj   +1 more source

Family, individual and social factors in the origin and development of school violence according to our elders [PDF]

open access: yes, 2010
[Resumen] Son muchos los factores familiares, individuales y sociales que están influyendo en el origen y desarrollo de la violencia juvenil de forma genérica y concretamente en la violencia escolar.
Carrión Martínez, José J.   +2 more
core   +1 more source

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