Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Indoor radon exposure and excess of lung cancer mortality: the case of Mexico-an ecological study.

Environmental geochemistry and health·2020
Same author

POPULATION GENETICS OF MEXICAN DROSOPHILA VI. CYTOGENETIC ASPECTS OF THE INVERSION POLYMORPHISM IN DROSOPHILA PSEUDOOBSCURA.

Evolution; international journal of organic evolution·2017
Same author

Lipid-based nanovesicles for nanomedicine.

Chemical Society reviews·2016
Same author

Treatment of mining acidic leachates with indigenous limestone, Zimapan Mexico.

Journal of hazardous materials·2012
Same author

Relationship between the dose of factor N and the alcohol intake of rats under self-selection conditions.

Archives of biochemistry·2010
Same author

Evaluation of the potential of indigenous calcareous shale for neutralization and removal of arsenic and heavy metals from acid mine drainage in the Taxco mining area, Mexico.

Archives of environmental contamination and toxicology·2010

Related Experiment Video

Updated: Jul 17, 2026

Visualizing Field Data Collection Procedures of Exposure and Biomarker Assessments for the Household Air Pollution Intervention Network Trial in India
09:33

Visualizing Field Data Collection Procedures of Exposure and Biomarker Assessments for the Household Air Pollution Intervention Network Trial in India

Published on: December 23, 2022

Environmental radon studies in Mexico.

N Segovia1, M I Gaso, M A Armienta

  • 1Instituto de Geofisica, UNAM, Ciudad Universitaria, Circuito Exterior, C.U., Mexico, DF, 04510, Mexico.

Environmental Geochemistry and Health
|February 9, 2007
PubMed
Summary

Radon levels in Mexican homes, especially in urban areas, exceed global medians, increasing population exposure. Soil-gas radon and air pollution are key contributors to this elevated risk.

Area of Science:

  • Environmental Science
  • Radiological Protection
  • Geophysics

Background:

  • Radon (Rn) is a naturally occurring radioactive gas.
  • Radon exposure is a significant public health concern, particularly indoors.
  • Geophysical studies in Mexico have included radon measurements.

Purpose of the Study:

  • To determine radon concentrations in soil, groundwater, and air (indoor/outdoor) across Mexico.
  • To estimate effective doses from radon exposure for the general population.
  • To identify sources and contributing factors to elevated radon levels.

Main Methods:

  • Solid-state nuclear track detectors (SSNTD) were primarily used.
  • Active detection devices (silicon detectors, ionization chambers) were occasionally employed.

More Related Videos

A Basic Positron Emission Tomography System Constructed to Locate a Radioactive Source in a Bi-dimensional Space
14:19

A Basic Positron Emission Tomography System Constructed to Locate a Radioactive Source in a Bi-dimensional Space

Published on: February 1, 2016

A Modified Trier Social Stress Test for Vulnerable Mexican American Adolescents
06:15

A Modified Trier Social Stress Test for Vulnerable Mexican American Adolescents

Published on: July 10, 2017

Related Experiment Videos

Last Updated: Jul 17, 2026

Visualizing Field Data Collection Procedures of Exposure and Biomarker Assessments for the Household Air Pollution Intervention Network Trial in India
09:33

Visualizing Field Data Collection Procedures of Exposure and Biomarker Assessments for the Household Air Pollution Intervention Network Trial in India

Published on: December 23, 2022

A Basic Positron Emission Tomography System Constructed to Locate a Radioactive Source in a Bi-dimensional Space
14:19

A Basic Positron Emission Tomography System Constructed to Locate a Radioactive Source in a Bi-dimensional Space

Published on: February 1, 2016

A Modified Trier Social Stress Test for Vulnerable Mexican American Adolescents
06:15

A Modified Trier Social Stress Test for Vulnerable Mexican American Adolescents

Published on: July 10, 2017

  • Liquid scintillation techniques were used for groundwater radon analysis.

    • Main Results:

    • Adjusted geometric mean indoor radon concentration in urban areas (e.g., Mexico City) is 74 Bq m-3, exceeding the global median.
    • Elevated radon levels and increased effective doses were observed in hilly regions with high air pollution.
    • Higher soil radon concentrations were detected in northern uranium mining areas.
    • Groundwater radon levels were generally low.

    Conclusions:

    • Soil-gas radon and air pollution are significant contributors to indoor radon and increased population exposure in Mexico.
    • Certain regions in Mexico exhibit radon concentrations above recommended action levels.
    • The findings highlight the need for continued monitoring and mitigation strategies for radon exposure.