Related Experiment Video

Updated: Jun 25, 2026

Automated, High-resolution Mobile Collection System for the Nitrogen Isotopic Analysis of NOx
07:14

Automated, High-resolution Mobile Collection System for the Nitrogen Isotopic Analysis of NOx

Published on: December 20, 2016

Trace elements in tree rings: evidence of recent and historical air pollution

C F Baes, S B McLaughlin

    Science (New York, N.Y.)
    |May 4, 1984
    PubMed

    More Related Videos

    Assessing the Particulate Matter Removal Abilities of Tree Leaves05:07

    Assessing the Particulate Matter Removal Abilities of Tree Leaves

    Published on: October 7, 2018

    Measuring Carbon Content in Airway Macrophages Exposed to Carbon-Containing Particulate Matters05:18

    Measuring Carbon Content in Airway Macrophages Exposed to Carbon-Containing Particulate Matters

    Published on: July 12, 2024

    Related Concept Videos

    Global Climate Change01:50

    Global Climate Change

    Throughout its ~4.5 billion year history, the Earth has experienced periods of warming and cooling. However, the current drastic increase in global temperatures is well outside of the Earth’s cyclic norms, and evidence for human-caused global climate change is compelling. Paleoclimatology, the study of ancient climate conditions, provides ample evidence for human-caused global climate change by comparing recent conditions with those in the past.
    Microbes and Climate Change01:27

    Microbes and Climate Change

    Microorganisms are pivotal agents in Earth's biogeochemical cycles, significantly influencing climate dynamics through their metabolic activities. These microbes modulate the levels of key greenhouse gases by both contributing to and helping mitigate climate change.Microbial Contributions to Greenhouse Gas EmissionsRising global temperatures accelerate microbial metabolism, which, in turn, speeds up the decomposition of organic matter. This process releases carbon dioxide (CO₂) through...