Results 51 to 60 of about 107,461 (184)

Diseño de un calibrador de calidad para disminuir el desperdicio en el área de ensamble de un componente para automóvil

open access: yesIngenieria Industrial, 2015
Esta investigación de tipo aplicada es realizada en una empresa dentro de la industria automotriz en Ciudad Juárez Chihuahua México, en la cual se presenta un problema en el área de preforme para el doblez de los pines de los transistores que son ...
Paloma Michelle Torres Hernández   +6 more
doaj  

Fosfatasa alcalina (E.C.3.1.3.1): bioquímica y aplicaciones en las ciencias biomédicas, ecológicas y alimentarias

open access: yesTecnociencia Chihuahua, 2020
Las fosfatasas alcalinas (FAl; E.C.3.1.3.1) son una superfamilia de metaloenzimas homodiméricas que hidrolizan mono esteres orto fosfóricos unidos a nucleótidos, proteínas y muchos otros sustratos, a pH entre 8-11 y en presencia de iones Zn ...
Gilberto Mercado-Mercado   +4 more
doaj  

“You Are Safe Now”: Migrant Youth Constructions of Safety and Schooling in the U.S.

open access: yesAnthropology &Education Quarterly, Volume 57, Issue 1, March 2026.
ABSTRACT Drawing on multisited ethnographic research with migrant families from Brazil, El Salvador, Guatemala, and Honduras who were detained, separated, or endured prolonged transit due to US immigration policies, we articulate how ideas of “relational safety” are situated in relationships with people, place, and time. Contrasting abundant literature
Michelle J. Bellino, Gabrielle Oliveira
wiley   +1 more source

Procesos, discursos y prácticas estructurantes de la violencia contra las mujeres en Ciudad Juárez / Processes, discourses and practices of violence against women in Ciudad Juarez

open access: yesKamchatka: Revista de Análisis Cultural, 2017
Resumen: En el presente artículo, trataremos de describir y analizar los procesos, discursos y prácticas estructurantes de la violencia contra las mujeres en Ciudad Juárez (México) a través de sus imaginarios sociales.
Enrique Andrade Martínez
doaj   +1 more source

Respiratory syncytial virus: Clinical and epidemiological pattern in pediatric patients admitted to a children’s hospital between 2000 and 2013 [PDF]

open access: yes, 2014
INTRODUCTION: Respiratory syncytial virus (RSV) is the major causative organism associated with acute lower respiratory tract infections in children.The objective of this study was to describe the clinical and epidemiological pattern of RSV and identify ...
Bakir, Julia   +8 more
core   +1 more source

A Mixed‐Reality Navigation Simulator for Training Infiltration Procedures of the Spine: Evaluation in Kambin Triangle Location

open access: yesThe International Journal of Medical Robotics and Computer Assisted Surgery, Volume 22, Issue 1, February 2026.
ABSTRACT Background During minimally invasive surgeries, the Kambin Triangle infiltration procedure is primarily used as a safe anatomical access route to critical spine structures. Inadequate location of final infiltrations can be critical for inexperienced residents.
César F. Domínguez‐Velasco   +8 more
wiley   +1 more source

Taninos hidrolizables y condensados: naturaleza química, ventajas y desventajas de su consumo

open access: yesTecnociencia Chihuahua, 2020
Los taninos hidrolizables y condensados han sido tema de debate en múltiples revisiones nutricionales. Mientras que algunos autores defienden su impacto benéfico en la salud, otros señalan sus acciones anti fisiológicas en el organismo que ...
Alma A. Vázquez-Flores   +4 more
doaj  

Predictors of organizational resilience by factorial analysis

open access: yesInternational Journal of Engineering Business Management, 2019
The global economy is characterized by a progressive complexity, uncertainty, and volatility, which exert intense pressures to organizations and confronts them, with increasing frequency, to disruptive and unexpected events.
Salvador Noriega Morales   +4 more
doaj   +1 more source

Silence or Death in Mexico's Press: Crime, Violence, and Corruption Are Destroying the Country's Journalism [PDF]

open access: yes, 2010
Examines the culture of bribery, extortion, and police complicity; murders and kidnappings of journalists; and the resulting self-censorship.

core  

How Mexican judicial reforms may have fueled crime: Arrest trends and trust erosion

open access: yesCriminology &Public Policy, Volume 25, Issue 1, Page 89-112, February 2026.
Abstract Background Mexico rolled out state‐led criminal justice reforms between 2000 and 2017 to modernize procedures and improve rule of law. Whether these changes reduced violent crime—especially in cartel‐affected areas—remains uncertain. Aims Estimate the impact of reform implementation on homicides and arrests, and assess mechanisms related to ...
Catalina Amuedo‐Dorantes   +1 more
wiley   +1 more source

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