Results 21 to 30 of about 4,061 (186)

Diseño e Implementación de un Sistema Electrónico con Interface a PC para Automatizar una Máquina de Escribir Braille

open access: yesMaskay, 2015
El presente artículo describe el diseño e implementación de un sistema electrónico que automatiza a una máquina de escribir Braille. Se compone de una interfaz gráfica programada mediante el entorno de desarrollo NetBeans con Java y el control de ...
Andrea Noboa   +3 more
doaj   +1 more source

EVALUATION OF SEISMIC AND TSUNAMI RESISTANCE OF POTENTIAL SHELTERS FOR VERTICAL EVACUATION IN CASE OF A TSUNAMI IMPACT IN MANTA AND SALINAS, CENTRAL COAST OF ECUADOR [PDF]

open access: yesScience of Tsunami Hazards, 2021
The current study is a pioneer work of an improved technical risk assessment, where alternative solutions are proposed of how lives may be better saved during a potential tsunami impact in the coastal cities of Manta and Salinas in the central coast of ...
Theofilos Toulkeridis   +5 more
doaj  

Implementation of a warning system against engine overheating in vehicles with multipoint injection

open access: yesJournal of Applied Research in Technology & Engineering, 2022
The temperature in a vehicle is a fundamental factor for its correct operation. When a failure occurs in the original temperature sensor, irreversible damage to engine components can occur due to overheating. In the present work, an auxiliary temperature
Cristian Paredes   +3 more
doaj   +1 more source

Economía y fuerzas armadas

open access: yesUniversitas, 2006
Hay muchas aristas al problema de la relación entre economía y las Fuerzas Armadas, siendo el primero y fundamental un tema de orden político, ¿cuál es el rol que la sociedad asigna a sus ejércitos, y cuál es el rol que las Fuerzas Armadas quieren ocupar en el país?
openaire   +2 more sources

Weaponizing Kinship: A Demographic Analysis of Bereavement in the Colombian Conflict

open access: yesPopulation and Development Review, EarlyView.
Abstract The ongoing Colombian armed conflict has produced widespread homicides and enforced disappearances, as armed actors used violence to terrorize communities and consolidate power. Family bereavement—one of the most pervasive and enduring consequences of this violence—remains critically understudied from a quantitative perspective.
Enrique Acosta   +3 more
wiley   +1 more source

A Global Analysis of Domestic Military Policies Governing Responses to Public Health Emergencies

open access: yesWorld Medical &Health Policy, Volume 18, Issue 2, June 2026.
ABSTRACT Throughout the COVID‐19 pandemic, militaries mobilized at an unprecedented scale to support domestic response efforts. This was consistent with the growing trend of asset mobilization for military operations other than war during public health emergencies.
Kuang Yu Hu   +4 more
wiley   +1 more source

Agrarian counterpoint

open access: yesAmerican Ethnologist, Volume 53, Issue 2, Page 171-182, May 2026.
Abstract In Colombia's northeastern borderlands, agrarian economies shape how disease risk and stigma are understood and managed. As shown in ethnographic fieldwork in and around the Catatumbo region, cutaneous leishmaniasis—a sandfly‐transmitted disease that produces chronic skin lesions—appears in two radically different guises across adjacent ...
Javier Lezaun, Lina Pinto‐García
wiley   +1 more source

Mexicans in Exile: Patterns of Exile and the Surveillance of Mexican Returnees During the 1970s and 1980s

open access: yesBulletin of Latin American Research, Volume 45, Issue 2, April 2026.
ABSTRACT En esta investigación se propone explicar cómo fue el exilio de los mexicanos en los sexenios de Luis Echeverría Álvarez (1970–1976) y José López Portillo (1976–1982), cómo fueron los intentos de retornos y qué tensiones generaron. Se plantea que el exilio fue una experiencia de desactivación política favorable para el gobierno que dispuso de ...
Soledad Lastra
wiley   +1 more source

Desempeño de Algoritmos Gusano en la Navegación de una Plataforma Robótica Móvil

open access: yesMaskay, 2013
El presente trabajo presenta la implementación de algoritmos de navegación denominados gusano 1 y gusano 2 sobre la plataforma robotica móvil de iRobot Create, los cuales se brindaron la capacidad de autonomía para navegar dentro de entornos desconocidos.
Luis Alvarez   +3 more
doaj   +1 more source

Implementación de un chatbot con NLP para recibir pedidos en una plataforma de delivery

open access: yesRevista Tecnológica, 2022
El uso de chatbots cada vez es más recurrente en una variedad de negocios, debido a la escalabilidad al momento de atender clientes y generar procesos de compra automáticos.
Miguel Langarano Guerrero   +2 more
doaj   +1 more source

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