Results 121 to 130 of about 399,715 (249)

Occurrence Records of Brazilian Spirostreptida (Myriapoda: Diplopoda) in the Atlantic Forest Are Biased Towards Proximity to State Highways and Urban Areas

open access: yesAustral Ecology, Volume 51, Issue 9, September 2026.
ABSTRACT Diplopoda is one of the most diverse terrestrial arthropod groups in Brazil, with the order Spirostreptida Brandt, 1833 standing out for its species richness. Most of the ~180 Brazilian Spirostreptida species occur in the Atlantic Forest, primarily along its coastal region.
Luiz F. M. Iniesta   +6 more
wiley   +1 more source

Energy performance analysis of an edge-AI irrigation system for cocoa production in rural Colombia

open access: yesHeritage and Sustainable Development
This study presents the design and energy performance evaluation of a low-cost intelligent irrigation system tailored for cocoa (Theobroma cacao) agroforestry in tropical Colombia. The system integrates DHT11 temperature and humidity sensors, as well as
Rocio Cazes Ortega   +3 more
doaj   +1 more source

La unidad trascendental y la unidad predicamental

open access: yesIdeas y Valores, 1954
Como indican las palabras de encabezamiento nos hallamos en pleno dominio de la filosofía escolástica. Creemos muy útil dilucidar las relaciones y la distinción entre esas dos unidades. De esa dilucidación depende la comprensión de múltiples problemas filosóficos y hasta matemáticos, en cuanto la materia invade los campos de la filosofía.
openaire   +2 more sources

Management coverage and spatial gaps for carnivore habitat across Mexico

open access: yesConservation Science and Practice, Volume 8, Issue 9, September 2026.
We evaluated the spatial overlap between four land management types and the habitat of 28 terrestrial carnivores in Mexico. Our findings reveal that non‐designated land management types like Indigenous Territories may provide significant habitat coverage, and that significant coverage gaps for carnivores remain.
Germar González, Nyeema C. Harris
wiley   +1 more source

Gallery Forests as Refugia and Corridors for Dung Beetles Facing Climate Change in the Brazilian Cerrado

open access: yesJournal of Biogeography, Volume 53, Issue 9, September 2026.
ABSTRACT Aim This study provides a climate‐driven projection of the current distribution of dung beetle species recorded in gallery forests in the Brazilian Cerrado. These are vulnerable and underestimated environments of the Cerrado, characterized by a unique biodiversity, and home to species from other biomes such as the Amazon and Atlantic Forest in
Josival Francisco Araújo   +5 more
wiley   +1 more source

Evaluación de desempeño del algoritmo de seguimiento de características faciales basado en modelos ASM usando Kinect

open access: yesI+D Revista de Investigaciones, 2017
En este trabajo se presenta la evaluación del desempeño de un algoritmo de seguimiento de las características faciales, aplicando modelos de forma activa (ASM) y utilizando el sensor Kinect como dispositivo de captura de imagen.
Diego Alejandro Rodríguez Ardila   +3 more
doaj  

Differences in the force exerted during wrist movements are explained by a general mathematical model

open access: yesHeritage and Sustainable Development
The goal of previous efforts has been to create hand prostheses with natural movements. Researchers have used tools to identify patterns in muscle signals associated with different hand movements. While many studies have successfully classified types of
Camilo Leonardo Sandoval Rodriguez   +5 more
doaj   +1 more source

Adolescent Exposure to a THC‐Rich Cannabis Extract Produces Genotype‐Dependent Effects on Cognition and Glial Morphology in Serine Racemase Mutant Mice

open access: yesJournal of Neurochemistry, Volume 170, Issue 9, September 2026.
Adolescent exposure to a THC‐rich cannabis extract produced genotype‐dependent, contrasting effects in mice. In wild‐type animals, it altered behavior and brain glial cell structure, whereas in mice with a genetic deficiency in serine racemase, a model of impaired NMDA receptor signaling relevant to schizophrenia, it prevented cognitive and ...
Igor F. Rangel   +11 more
wiley   +1 more source

Turismo, trabajo y bienestar: percepciones de los empleados hoteleros sobre los beneficios de las Cajas de Compensación en Bucaramanga, Colombia

open access: yesTurismo, Desarrollo y Buen Vivir. Revista de Investigación de la Ciencia Turística-RICIT
El crecimiento del sector hotelero ha sido exponencial en los últimos años, tanto a nivel mundial como en el país, siendo el caso de Santander, departamento de Colombia, un ejemplo de ello donde actualmente existen 209 hoteles registrados formalmente ...
Sebastián García-Méndez   +3 more
doaj  

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