Results 91 to 100 of about 2,048,099 (257)

Autonomous Navigation in Large‐Scale Underground Environments Based on a Purely Topological Understanding of Tunnel Networks

Journal of Field Robotics, EarlyView.
ABSTRACT This work presents a non‐geometrical navigation approach based on a purely topological understanding of underground environments. By conceptualizing subterranean scenarios as a set of tunnels that intersect with each other, and taking a navigation approach based on topological instructions, we simplify the navigation problem to the sequential ...
Lorenzo Cano, Danilo Tardioli, Alejandro R. Mosteo   +2 more
wiley   +1 more source

Comparación de usabilidad entre captcha basado en texto y captcha basado en imágenes [PDF]

, 2013
En la actualidad los captchas basados en texto son pruebas utilizadas para diferenciar un humano de una computadora, sin embargo existen programas llamados OCR que engañan al captcha basado en texto, el avance de la tecnología de los OCR ha ido ...
González Lara, Aída Lucina, López Flores, Néstor Ulises, López Sánchez, Alicia Yesenia   +2 more
core  

Social, Technological, Economic, and Policy Factors in the Circular Economy Transition in Brazil

Sustainable Development, EarlyView.
ABSTRACT A well‐functioning circular economy (CE) integrates resilience across economic, environmental, and social dimensions. This study identifies key drivers and barriers to Brazil's CE transition through 20 semi‐structured interviews with stakeholders. Major sociocultural barriers include inadequate education and limited CE awareness, while growing
Alejandro Gallego‐Schmid, Ana Belén Guerrero, Ricardo Rebolledo‐Leiva, Alvaro Elorrieta‐Mendoza, Denisse Milagros Paredes Cotohuanca, Raphael Ricardo Zepon Tarpani, Rodrigo Salvador, Murillo Vetroni Barros, Claudia E. Henninger, Leonardo Vásquez‐Ibarra   +9 more
wiley   +1 more source

La gestión académico-administrativa: su impacto ante la capacidad académica de una dependencia de educación superior [PDF]

, 2013
El presente documento nos muestra la evolución de la Capacidad Académica por medio de una apropiada gestión académico-administrativa de la Facultad de Ingeniería Mecánica y Eléctrica (FIME) de la Universidad Autónoma de Nuevo León (UANL), representando ...
Dimas Rangel, María Isabel, Palomares Ruiz, María Blanca Elizabeth, Salazar Rodríguez, Brenda Lizzeth, Sordia Salinas, César   +3 more
core  

Measuring Teamwork Competencies Cross‐Culturally Through Computerized Adaptive Testing: Implications for Human Resource Management

Human Resource Management Journal, EarlyView.
ABSTRACT This article examines the psychometric properties of a Computerized Adaptive Test for Measuring Teamwork Competencies (CAT‐TWC). Using item response theory and a multicultural team framework, we examine the dimensionality, precision, and measurement invariance of the measures obtained with the CAT‐TWC in a first study with participants from ...
David Aguado, Ramón Rico, María Dolores Nieto, Xiao‐Yun Xie, Eduardo Salas   +4 more
wiley   +1 more source

Editorial "La Revista lngeniería Industrial a tres años de su lanzamiento".

Ingenieria Industrial, 2004
La Revista lngeniería Industrial a tres años de su lanzamiento se ha consolidado como una revista de divulgación cientffica y académica, y pretende ser una herramienta de cambio.
Iván Santelices Malfanti
doaj  

Método "memorización de pulso único" aplicado a sistemas secuenciales neumáticos. [PDF]

, 2013
La aplicación masiva de sistemas electro-neumáticos no ha logrado desplazar por completo a los sistemas neumáticos diseñados con neumática pura, especialmente en entornos explosivos y de alto riesgo. En contraste con la electroneumática, las aplicaciones
Castillo Martínez, Rodolfo, Esparza Ramírez, Francisco Javier, Platas Garza, Miguel Ángel, Soria Tello, Saturnino   +3 more
core  

Enhancing the Ethical Culture of Organizations: A Longitudinal Study Using a Comprehensive Ethics Training

Business Ethics, the Environment &Responsibility, EarlyView.
ABSTRACT A supportive ethical culture (EC) can encourage moral behavior among employees and help them avoid wrongdoing. One option for fostering EC is ethics training; its longer‐term effectiveness, however, has rarely been examined, especially in countries lacking strong regulatory environments.
Pablo Ruiz‐Palomino, Juliana Toro‐Arias, María del Pilar Rodríguez‐Córdoba, Jorge Linuesa‐Langreo   +3 more
wiley   +1 more source

Gestión de recursos intangibles en organizaciones públicas [PDF]

, 2013
El marco teórico de la reputación corporativa no considera aspectos que deben tomarse en cuenta al momento de estudiar a las organizaciones públicas. Además existe una ambigüedad al momento de definir la diferencia entre reputación y prestigio.
Domínguez Vera, Edgar Danilo
core  

Growth and reworking of freshwater microbially‐mediated carbonates in wind‐stressed lake margins (Lago Sarmiento, Southern Patagonia)

Sedimentology, EarlyView.
ABSTRACT Understanding the biotic and abiotic influences on the deposition and diagenesis of recent microbial carbonates is crucial for addressing the environmental and ecological significance of ancient organosedimentary structures. This study investigates these factors and their expression in the microstructure of Holocene tufa thrombolites from a ...
Paulo Quezada, Mauricio Calderón, Anelize Bahniuk, Carolina Henríquez, Tatiana Stepanenko, José Pérez‐Donoso, Nicolás Bruna, Larissa Santos, Guilherme Fedalto, Luis Mancini, Leonardo Fadel Cury   +10 more
wiley   +1 more source