Results 91 to 100 of about 73,627 (199)

Inventario preliminar de aves en un bosque seco tropical del departamento del Magdalena, Colombia

open access: yesIntropica
Las Palomas es un fragmento de bosque seco tropical (bs-T) ubicado de manera adyacente a la ciénaga de La Rinconada, en el municipio de San Sebastián de Buenavista (Magdalena, Colombia).
Luis Alfredo Rubio Yepez   +3 more
doaj   +1 more source

Maternal Serum Nitrate and Nitrite Associations With Birth Outcomes: A Case‐Control Study

open access: yesGeoHealth, Volume 10, Issue 9, September 2026.
Abstract Nitrate and nitrite contamination of groundwater and surface water is a global public health concern, often linked to the increasing use of nitrogen‐based fertilizers. In Jordan's Ghor region, where agriculture is intensive and fertilizer use is widespread, the issue is particularly relevant.
Wael K. Al‐Delaimy   +6 more
wiley   +1 more source

Fronteras en perspectiva / perspectivas sobre las fronteras

open access: yes, 2019
Fronteras en perspectiva / perspectivas sobre las fronteras sintetiza dos vías de acceso al estudio de las fronteras en constante diálogo. Poner “las fronteras en perspectiva” involucra tomar distancia del concepto, dudar de aquello que lo convierte en ...
Salizzi, Esteban, Barada, Julieta
core   +1 more source

Scaling from microsite to landscape to resolve litter decomposition dynamics in globally extensive drylands

open access: yesFunctional Ecology, Volume 40, Issue 9, Page 2726-2736, September 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Decomposition is the transformation of dead organic matter into its inorganic constituents. In most biomes, decomposition rates can be accurately predicted with simple mathematical models, but these models have long under‐predicted decomposition in globally extensive ...
Heather L. Throop   +8 more
wiley   +1 more source

Large scale, open data, and a big tent: Advancing macrosystems ecology through collaboration, transparency, and inclusion

open access: yesFunctional Ecology, Volume 40, Issue 9, Page 2722-2725, September 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract This Special Feature examines how macrosystems ecology advances understanding of ecological patterns and processes that operate across nested spatial, temporal, and organizational scales, from microsite to continent.
Daniel C. Allen   +5 more
wiley   +1 more source

Cruzando Fronteras Cinematográficas / Comp. de Y. Mercader Martínez, P. Luna.

open access: yes, 2001
Memoria que reúne las 24 ponencias presentadas en el Foro Académico Binacional Cruzando Fronteras Cinematográficas, desarrollado en Ciudad Juárez, Chihuahua y El Paso, Texas los días 18 y 19 de noviembre de 1998.

core  

Integrative Analysis Uncover the Effects and Multi‐Omics Features of Thigh Muscle Fat Infiltration

open access: yesAging Cell, Volume 25, Issue 9, September 2026.
Thigh muscle fat infiltration (TMFI), estimated from MRI, is associated with increased mortality and diseases affecting multiple organ systems and mediates the effects of lifestyle factors on health. Multi‐omics analyses delineate the genetic, cellular, transcriptional, proteomic, and metabolic architecture of TMFI.
Yiwei Zhang   +12 more
wiley   +1 more source

Una aproximación a las fronteras desde los mercados ilegales en el Perú

open access: yes
Las fronteras en tanto tema de investigación y debate público han sido discutidas hasta hace unas décadas principalmente desde las preguntas sobre la soberanía nacional, las relaciones internacionales asociadas a procesos de demarcación territorial y ...
Prieto Espinoza, Guillermo   +3 more
core   +1 more source

La representación de la frontera en los cómics de Tintín. Un análisis desde la teoría de los marcos conceptuales

open access: yesLogos: Revista de Lingüística, Literatura y Filosofía
Este estudio describe cómo se representan las fronteras en la serie de cómics de Las aventuras de Tintín y se analiza desde la perspectiva de la teoría de los marcos de Lakoff.
Jordi Cicres, Sílvia Llach
doaj   +1 more source

Muralismo como encargo participativo: Holografía de lo (in)visible en comunidades a’i cofán de la selva colombiana

open access: yesAnthropology of Consciousness, Volume 37, Issue 2, Fall 2026.
ABSTRACT When mural art in indigenous communities is commissioned as a participatory project, several methodological, epistemological, and aesthetic questions arise. This text proposes a horizontal and investigative approach to what we can simply call ‘muralism in the A'i Cofán community context,’ not as significant works executed in communities, but ...
Daniel Alberto Restrepo Hernández   +2 more
wiley   +1 more source

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