Resultados de búsqueda - ((vary OR mary) OR over)*

  1. 261

    Why has there been a fall in child labor and an increase in school attendance in Mexico? por Valero Gil, Jorge Noel, Valero, Magali

    Publicado 2021
    “…The change in child labor and school attendance over time can then be decomposed into an explained and an unexplained portion, with each factor contributing a specific amount to the explained portion of the difference. …”
    Enlace del recurso
    Artículo
  2. 262

    Sources of antibiotics pollutants in the aquatic environment under SARS-CoV-2 pandemic situation por Sosa Hernández, Juan Eduardo, Rodas Zuluaga, Laura Isabel, López Pacheco, Itzel Y., Melchor Martínez, Elda Madai, Aghalari, Zahra, Limón, Daniel Salas, Iqbal, Hafiz M.N., Parra Saldívar, Roberto

    Publicado 2021
    “…The effects observed in specific locations have shown the impact over the environment in air, soil and water. Specifically, the current pandemic of COVID-19 has brought into the picture the intensive use of different medical substances to treat the disease and population intensive misuse. …”
    Enlace del recurso
    Artículo
  3. 263
  4. 264

    Accessible location of mobile labs for COVID-19 testing por Villicaña Cervantes, Dianne Larissa, Ibarra Rojas, Omar Jorge

    Publicado 2024
    “…In response, we designed a Biased Random-Key Genetic Algorithm to solve the defned problem; this is capable of obtaining high-quality feasible solutions over large numbers of instances in seconds. Moreover, we present insights derived from a case study into the locations of COVID-19 testing mobile laboratories in Nuevo Leon, Mexico. …”
    Enlace del recurso
    Artículo
  5. 265

    Metastases to pancreas diagnosed by endoscopic ultrasound-guided fine-needle aspiration: A case series and review of imaging and cytologic features por Caballero Malacara, Valeria, Luna Limón, Claudia Gabriela, Barboza Quintana, Oralia, Gómez Macías, Gabriela Sofía

    Publicado 2023
    “…We retrospectively searched our archives for metastatic neoplasm to the pancreas diagnosed with FNA performed with endoscopic ultrasound, over a 5-year period. Furthermore, we reviewed the literature for imaging and cytologic features. …”
    Enlace del recurso
    Artículo
  6. 266

    Cancer Mortality in Older Mexican Individuals (2000 – 2010) por González Santiago, Omar, Castillo Guzmán, Sandra, Palacios Ríos, Dionicio, Ramírez Cabrera, Mónica Azucena

    Publicado 2014
    “…Conclusion: Mortality due to cancer in older Mexicans was lower than that observed in developed countries, and it significantly declined over the study period. Men had higher mortality rates than women. …”
    Enlace del recurso
    Artículo
  7. 267

    Elecciones presidenciales mexicanas y el gasto público del Ramo 20 Desarrollo Social, 1995 – 2016 por Reyes Hernández, Marlen Rocío, Mejía Reyes, Pablo, Mancilla Bárcenas, Manuel

    Publicado 2019
    “…Estos hallazgos reflejan, por un lado, conductas oportunistas de los gobiernos para mantenerse en el poder y el uso de los recursos públicos como estrategias de clientelismo político, pero, por otro, evidencia lo difícil que es comprobar su existencia.Presidential elections and public expenditure in social development in Mexico, 1995 – 2016ABSTRACT The aim of this paper is to analyze the effects of presidential elections on the government’s social expenditure in Mexico over the 1995-2016 period. To do so, extended autoregressive models are estimated for the total social expenditures and two of its main components, to take into account economics factors. …”
    Enlace del recurso
    Artículo
  8. 268
  9. 269
  10. 270

    Biomass and lipid induction strategies in microalgae for biofuel production and other applications por Alishah Aratboni, Hossein, Rafiei, Nahid, García Granados, Raúl, Alemzadeh, Abbas, Morones Ramírez, José Rubén

    Publicado 2019
    “…Here, we review these strategies which include modulating light intensity in cultures, controlling and varying CO2 levels and temperature, inducing nutrient starvation in the culture, the implementation of stress by incorporating heavy metal or inducing a high salinity condition, and the use of metabolic and genetic engineering techniques coupled with nanotechnology.…”
    Enlace del recurso
    Artículo
  11. 271
  12. 272
  13. 273

    La política de vivienda social en México desde la perspectiva funcional gubernamental (The policy of social housing in México from the government functional perspective) por Leal Iga, Jorge

    Publicado 2012
    “…This research shows how in a passive or dynamic way do the housing policies had been set in México with different purposes than giving dignified housing to the citizens and on different sections of historic times since the Mexican Revolution has the government in turn been trying to use them as a control valve over the population and even as a politic or economic benefit. …”
    Enlace del recurso
    Artículo
  14. 274
  15. 275
  16. 276

    Gastrointestinal disorders associated with migraine: A comprehensive review por Camara Lemarroy, Carlos Rodrigo, Rodríguez Gutiérrez, René, Monreal Robles, Roberto, Marfil Rivera, Alejandro

    Publicado 2016
    “…Migraine is a recurrent and commonly disabling primary headache disorder that affects over 17% of women and 5%-8% of men. Migraine susceptibility is multifactorial with genetic, hormonal and environmental factors all playing an important role. …”
    Enlace del recurso
    Artículo
  17. 277

    La semilla del arte en el arte infantil por Medina Ramírez, Ana Fabiola

    Publicado 2011
    “…That remark forces me to re f ect about de direction of my study , but over all it confront me with mi own sense. I am one of the persons who defend the infant expression in his art value, therefore, instead of avoiding comparison, I decided to declare my posture and center my investigation in the confrontation between both and look for the seed of the Art in the Infant Art.…”
    Enlace del recurso
    Artículo
  18. 278
  19. 279

    Bioestratigrafía y microfacies de la formación cuesta del cura (cretácico inferior) en la Cañada Guadalupe del municipio de Iturbide, Nuevo León, México. por Coronado Díaz, Miroslava

    Publicado 2018
    “…ABSTRACT The lack of interest in the work related to the sciences linked to the study of the past has reduced the information over the years, especially those related to biostratigraphy and paleoenvironment in Northeast Mexico. …”
    Enlace del recurso
    Tesis
  20. 280

    Climate complexity in the migratory cycle of Ammodramus bairdii por Bosso, Luciano, Peña Peniche, Alexander, Ruvalcaba Ortega, Irene, Rojas Soto, Octavio

    Publicado 2018
    “…A continuous and alarming decrease of its populations has been observed over the last 50 years, and studying its seasonal distribution and associated climatic niches could help improve strategies for its conservation. …”
    Enlace del recurso
    Artículo

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