Related Experiment Video

Updated: Jun 3, 2026

A Modified EPA Method 1623 that Uses Tangential Flow Hollow-fiber Ultrafiltration and Heat Dissociation Steps to Detect Waterborne Cryptosporidium and Giardia spp.
12:11

A Modified EPA Method 1623 that Uses Tangential Flow Hollow-fiber Ultrafiltration and Heat Dissociation Steps to Detect Waterborne Cryptosporidium and Giardia spp.

Published on: July 9, 2012

Ultrastructural changes in Cryptosporidium parvum oocysts by gamma irradiation

Migyo Joung1, Sejeong Yun, Mijoung Joung

  • 1Department of Environmental and Tropical Medicine, Konkuk University School of Medicine, Seoul 143-701, Korea.

The Korean Journal of Parasitology
|April 5, 2011
PubMed

Keywords:
Cryptosporidium parvumgamma irradiationultrastructure

More Related Videos

Studying Cryptosporidium Infection in 3D Tissue-derived Human Organoid Culture Systems by Microinjection05:31

Studying Cryptosporidium Infection in 3D Tissue-derived Human Organoid Culture Systems by Microinjection

Published on: September 14, 2019

Intestinal Epithelial Regeneration in Response to Ionizing Irradiation09:10

Intestinal Epithelial Regeneration in Response to Ionizing Irradiation

Published on: July 27, 2022

Related Concept Videos

Physical Methods for Controlling Microbial Growth: Radiation and Filtration01:26

Physical Methods for Controlling Microbial Growth: Radiation and Filtration

Radiation and filtration are essential tools for microbial control, targeting microorganisms through distinct mechanisms. Radiation eliminates microbes by damaging their DNA, either killing them or inhibiting their growth. Based on wavelength, radiation is classified into two types: nonionizing and ionizing radiation.Non-ionizing radiation, such as UV radiation (200–400 nm), is absorbed by DNA, causing defects that effectively disinfect surfaces, air, and water, including safety cabinets.
Absorption of Radiation01:05

Absorption of Radiation

The rate of heat transfer by emitted radiation is described by the Stefan-Boltzmann law of radiation:
Biological Effects of Radiation02:59

Biological Effects of Radiation

All radioactive nuclides emit high-energy particles or electromagnetic waves. When this radiation encounters living cells, it can cause heating, break chemical bonds, or ionize molecules. The most serious biological damage results when these radioactive emissions fragment or ionize molecules. For example, α and β particles emitted from nuclear decay reactions possess much higher energies than ordinary chemical bond energies. When these particles strike and penetrate matter, they produce ions...