Related Experiment Video

Updated: Jun 29, 2026

Flow Cytometric Analysis of Particle-bound Bet v 1 Allergen in PM10
10:42

Flow Cytometric Analysis of Particle-bound Bet v 1 Allergen in PM10

Published on: November 19, 2016

Variation in ragweed pollen concentration to a height of 108 meters

G S Raynor, E C Ogden, J V Hayes

    The Journal of Allergy and Clinical Immunology
    |April 1, 1973
    PubMed
    Abstract

    No abstract available in PubMed .

    More Related Videos

    A Component-resolved Diagnostic Approach for a Study on Grass Pollen Allergens in Chinese Southerners with Allergic Rhinitis and/or Asthma06:34

    A Component-resolved Diagnostic Approach for a Study on Grass Pollen Allergens in Chinese Southerners with Allergic Rhinitis and/or Asthma

    Published on: June 4, 2017

    Collection and Identification of Pollen from Honey Bee Colonies08:11

    Collection and Identification of Pollen from Honey Bee Colonies

    Published on: January 19, 2021

    Related Concept Videos

    Allergic Reactions02:06

    Allergic Reactions

    Overview
    Variation of Atmospheric Pressure01:18

    Variation of Atmospheric Pressure

    Change in atmospheric pressure with height is particularly interesting. The decrease in atmospheric pressure with increasing altitude is due to the decreasing gravitational force per unit area as we move away from the surface of the earth.
    Assuming the air temperature is constant at a given altitude and that the ideal gas law of thermodynamics describes the atmosphere to a good approximation, one can find the variation of atmospheric pressure with height.
    Let p(y) be the atmospheric pressure at...