Results 21 to 30 of about 869,701 (242)

De la tradición a la revitalización urbana, una apuesta de estrategia para el reposicionamiento turístico: el centro tradicional de Puerto Vallarta, Jal. México [PDF]

, 2012
En este articulo se analizan brevemente tres elementos que caracterizan la problemática del reposicionamiento de las ciudades en general en el escenario mundial, y en particular de las ciudades turísticas de Latinoamérica, en específico el caso de la ...
Chavoya Gama, Jorge Ignacio, Muñoz Macías, Humberto, Rendón Contreras, Héctor Javier   +2 more
core   +1 more source

Estimación del esfuerzo de proyectos de software con algoritmos de aprendizaje de máquinas [PDF]

ReCIBE, 2019
La estimación del esfuerzo de proyectos de software es el proceso de predecir el esfuerzo requerido para desarrollar o mantener un sistema de software.
Jesús Iván Saavedra Martínez, María Guadalupe Elena Ibarguëngoitia González, Gibran Fuentes Pineda   +2 more
doaj  

Evolving supernova remnants in multiphase interstellar media [PDF]

, 2019
We performed three-dimensional magnetohydrodynamic simulations to study the evolution of a supernova remnant (SNR) in a turbulent neutral atomic interstellar medium. The media used as background shares characteristics with the Solar neighbourhood and the
Giacani, Elsa Beatriz, Gomez, Daniel Osvaldo, Velazquez, Paula Florencia, Villagran Azuara, Marco Adrian   +3 more
core   +2 more sources

Survival analysis of adult patients with ALL in Mexico City: first report from the Acute Leukemia Workgroup (ALWG) (GTLA)

Cancer Medicine, 2018
Acute lymphoblastic leukemia (ALL) is a hematologic malignancy characterized by the clonal expansion of hematopoietic lymphoid progenitors. With new target therapies, the survival of adults with ALL has improved in the past few decades.
Erick Crespo‐Solis, Karla Espinosa‐Bautista, Martha Alvarado‐Ibarra, Etta Rozen‐Fuller, Fernando Pérez‐Rocha, Chantal Nava‐Gómez, Maricela Ortiz‐Zepeda, José Luis Álvarez‐Vera, Christian Omar Ramos‐Peñafiel, Luis Antonio Meillón‐García, Sergio Rodríguez‐Rodríguez, Alan Pomerantz‐Okon, Francisco Javier Turrubiates‐Hernández, Roberta Demichelis‐Gómez   +13 more
doaj   +1 more source

Localización de los desprendimientos de retina sin afección total. ¿Es útil en el servicio de emergencias?

Revista de Educación e Investigación en Emergencias, 2022
Introducción: El desprendimiento de retina regmatógeno puede causar ceguera si no se atiende oportunamente. Detectarlo en un servicio de emergencias podría facilitarse si se identificara una localización más frecuente, antes de que la afección fuera ...
Fernando J. Macouzet-Romero, Gabriel A. Ochoa-Máynez, Olivia Pérez-García, Beatriz J. Pérez-Aragón, Virgilio Lima-Gómez   +4 more
doaj   +1 more source

An annotated list of the centipedes (Chilopoda) in the National Collection of Arachnids, Instituto de Biología, Universidad Nacional Autónoma de México [PDF]

, 2010
The National Collection of Arachnids, Instituto de Biología, Universidad Nacional Autónoma de México (México City) houses 476 chilopod samples, of which 197 are determined to genus and/or species. These are documented here and represent several new state
Cupul-Magaña, Fabio Germán
core  

Genetic Risk and High Burden of Depression and Suicide in the Maya‐Mestizo Population of Yucatán, México

American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT Major depression and suicide are critical public health concerns, particularly in underrepresented populations with unique genetic and sociocultural contexts. The Maya‐mestizo population presents the highest suicide rates in the country but remains understudied in psychiatric genetics. This study evaluated the association between three genetic
Marta Menjivar, Erandi Bravo, Margarita Rivera‐Balancan, Barbara Itzel Pena Espinoza   +3 more
wiley   +1 more source

An annotated list of the centipedes (Chilopoda) in the National Collection of Arachnids, Instituto de Biología, Universidad Nacional Autónoma de México : Addendum: Scutigeromorpha and Scolopendromorpha [PDF]

, 2013
This addendum to “An annotated list of the centipedes (Chilopoda) in The National Collection of Arachnids (Colección Nacional de Arácnidos, CNAN), Instituto de Biología, Universidad Nacional Autónoma de México” (México City), is based on new samples ...
Cupul-Magaña, Fabio Germán
core  

Hepatitis C virus molecular evolution: Transmission, disease progression and antiviral therapy [PDF]

, 2014
Hepatitis C virus (HCV) infection represents an important public health problem worldwide. Reduction of HCV morbidity and mortality is a current challenge owned to several viral and host factors.
Carpio Pedroza, Juan Carlos, Cruz Rivera, Mayra, Escobar Gutierrez, Alejandro, Fonseca Coronado, Salvador, Martinez Guarneros, Armando, Preciado, María Victoria, Rahal, Paula, Ruiz Tovar, Karina, Valva, Pamela, Vazquez Chacon, Carlos, Yamasaki, Lilian   +10 more
core   +1 more source

Eco‐Friendly Aqueous Polymeric Binders for High‐Performance Graphite Anodes: Structure–Property Insights for Lithium‐Ion Batteries

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Polyvinylidene fluoride (PVdF) is commonly used as a binder material in the preparation of anode or cathode electrode slurries for commercial Li‐ion batteries (LIBs). High‐cost PVdF binder generally requires the use of toxic and environmentally unfriendly N‐methyl‐2‐pyrrolidone (NMP) as a solvent for dissolution.
Bayram Devlet, Humberto Garcia Castellanos, Yashar Aryanfar, Jorge Luis García Alcaraz, Ali Keçebaş   +4 more
wiley   +1 more source