Results 31 to 40 of about 959 (134)
The Journal of Latin American and Caribbean Anthropology, Volume 31, Issue 2, June 2026.ABSTRACT The visit to Bogotá of a fééeneminaa (Muinane) friend, Célimo Nejedeka Jifichíu, and in particular, his work in researching and transmitting traditional health knowledge, offer the pretext to navigate the relationship between elements that at first glance seem distant from each other: indigenous imaginaries about otherness, their visions of ...
Giovanna Micarelli
wiley +1 more source
Color Routing and Beam Steering of Single‐Molecule Emission with a Spherical Silicon Nanoantenna
Advanced Functional Materials, Volume 36, Issue 38, 11 May 2026.We experimentally demonstrate broadband directional emission from single molecules using a single spherical silicon nanoparticle assembled via DNA origami. By varying nanoparticle (NP) size and emitter position, we achieve unidirectional emission, beam steering, and color routing at the nanoscale, revealing modal interference as the underlying ...
María Sanz‐Paz +9 more
wiley +1 more source
Incidencia de la tasa de actualización en proyectos inversionistas del sector alimentario cubano
Retos de la Dirección, 2023 Objetivo: Diseñar un procedimiento para la selección de la tasa de actualización a emplear en la evaluación financiera de los proyectos de inversión del sector alimentario, la que posibilitará cuantificar el rendimiento esperado y el riesgo que asumirán
Luis Manuel Almarales Popa +1 more
doaj +2 more sources
Land Planning: Some Refinements
Espacio y Desarrollo, 2010 This paper is an effort to think and to put into evidence the relationships that connect the land management to planning. It is a personal vision and as such it has all the idiosyncrasies and biases.
Roberto Chiarella Quinhoes
doaj
Structure of the North‐Central Chile Subduction Zone From Local Earthquake Tomography
Journal of Geophysical Research: Solid Earth, Volume 131, Issue 4, April 2026.Abstract The fluid cycle in subduction zones prescribes large parts of its structure and seismogenic behavior. Background seismicity inside the downgoing slab is linked to fluid release from dehydration reactions, whereas fluid overpressure along the plate interface can alter interplate coupling, megathrust earthquakes, and the presence or absence of ...
Nicolás Hernández‐Soto +8 more
wiley +1 more source
Importancia del Análisis Estratégico en los Estudios Preliminares de un Proyecto de Inversión
Revista Visión Gerencial, 2006 El desarrollo de la economía de un país depende de los proyectos de inversión de las empresas. Ellos son fuentes de empleos, de nuevos y mejores productos, de incrementos en la producción.
ALIBEL ESPINOZA
doaj
Análisis estratégico en el entorno financiero de las empresas
Gade: Revista CientíficaEn la actualidad, la formulación de proyectos de inversión requiere de un enfoque multivariado e interdisciplinario, donde el importe de la inversión, o sea el desembolso inicial para realizar y los flujos de caja anuales permitirán el retorno de dicha ...
José Armando Estrada Hernández +4 more
doaj +1 more source
Plant Biology, Volume 28, Issue 3, Page 846-859, April 2026.Global climate change will likely modify the plant assemblages of the Neotropical seasonally dry forest based on the physiological capabilities of the species. Abstract Neotropical seasonal dry forest (NSDF) is one of the most threatened ecosystems according to global climate change predictions.
A. Manrique‐Ascencio +4 more
wiley +1 more source
A computational model for retinal haemodynamics under gravitational and postural variations
The Journal of Physiology, Volume 604, Issue 7, Page 2698-2716, 1 April 2026.Abstract figure legend The haemodynamic impact of gravitational and postural changes on the retina, and its relevance to spaceflight associated neuro‐ocular syndrome (SANS), remains incompletely characterized. This study assesses retinal haemodynamics from upright to head‐down tilt using a lumped‐parameter model that dynamically couples intraocular ...
Michele Nigro +2 more
wiley +1 more source
Do's and Don'ts When Visiting Circularly Polarized Luminescence
Advanced Optical Materials, Volume 14, Issue 11, 20 March 2026.This perspective presents our insights into the principles, challenges, and opportunities of circularly polarized luminescence (CPL). Highlighting key concepts such as the dissymmetry factor (glum) and molecular design strategies, we discuss advances in CPL efficiency, emerging NIR emitters, solid‐state applications, and the growing role of theory and ...
Rafael G. Uceda +9 more
wiley +1 more source