Car-orientated modal splits represent problems for the city in economic, environmental and social terms. The implementation of policies and other measures can fail if the causes are not well recognized. Mid-sized cities in Mexico are not well-represented in studies where only the capital and other bigger cities are studied. This research aims to recognize those causes focusing on northern midsi...

Sixteen years after the promulgation of the reforms to Article 27 that regulates land tenure in Mexico, there is consensus among political authorities, public officials, private investors, and scholars that the outcomes have been completely different than were predicted. In spite of the important changes produced in the legal status, internal organization, and governmental interactions of the a...

We board the problem of creating a seismic alert system, based upon artificial neural networks, trained by using the well-known back-propagation and genetic algorithms, in order to emit the alarm for the population located into a specific city, about an eminent earthquake greater than 4.5 Richter degrees, and avoiding disasters and human loses. In lieu of using the propagation wave, we employed...

1Department of Psychoimmunology, National Institute of Psychiatry “Ramón de la Fuente”, Calzada México-Xochimilco 101, Colonia San Lorenzo Huipulco, Tlalpan, 14370 Mexico City, DF, Mexico 2Instituto de Inmunologı́a, Facultad de CienciasMédicas, UniversidadNacional de Rosario, Santa Fe 3100 CP, 2000 Rosario, Argentina 3Research Group Immunophysiology, Institute of Physiology and Pathophysiology, ...

Amebiasis is an endemic disease and a public health problem throughout Mexico, although the incidence rates of amebic liver abscess (ALA) vary among the geographic regions of the country. Notably, incidence rates are high in the northwestern states (especially Sonora with a rate of 12.57/100,000 inhabitants) compared with the central region (Mexico City with a rate of 0.69/100,000 inhabitants)....

Millions of Mexico, US and across the world children are overweight and obese. Exposure to fossil-fuel combustion sources increases the risk for obesity and diabetes, while long-term exposure to fine particulate matter (PM 2.5) and ozone (O3) above US EPA standards is associated with increased risk of Alzheimer’s disease (AD). Mexico City Metropolitan Area children are chronically exposed to PM...

OBJECTIVE To determine mortality trends from hypertension in Mexico nationwide, by state, by socioeconomic region, and by sex and to establish an association between education, state of residence, and socioeconomic region with mortality from hypertension in 2000-2008. METHODS Records of mortality associated with hypertension for 2000-2008 were obtained from the National Information System of ...

Nonnative Monk Parakeets have been reported in increasing numbers across many cities in Mexico, and were formally classified as an invasive species in Mexico in late 2016. However, there has not been a large-scale attempt to determine how international pet trade and national and international governmental regulations have played a part in colonization, and when the species appeared in different...

Kurt Z. Long, Jose Ignacio Santos, Jorge L. Rosado, Catalina Lopez-Saucedo, Rocio Thompson-Bonilla, Maricela Abonce, Herbert L. DuPont, Ellen Hertzmark, and Teresa Estrada-Garcia Department of Nutrition and Department of Epidemiology, Harvard School of Public Health, Boston, Massachusetts, and University of Texas Medical School and School of Public Health, Houston; Hospital Infantil de Mexico F...

Francisco Prieto Garcia*, *Sandra Y. Cortés Ascencio, John C. Gaytan Oyarzun, Alejandra Ceruelo Hernandez and Patricia Vazquez Alavarado Department of Chemistry, Autonomous University of the State of Hidalgo, Pachuca, Ciudad Sahagún, Mexico Department of Biology, Autonomous University of the State of Hidalgo, Pachuca, Ciudad Sahagún, Mexico Institute of Health Sciences; University of the State ...