Related Experiment Video

Updated: Jul 2, 2026

Sediment Core Extrusion Method at Millimeter Resolution Using a Calibrated, Threaded-rod
06:06

Sediment Core Extrusion Method at Millimeter Resolution Using a Calibrated, Threaded-rod

Published on: August 17, 2016

Comment on "Determining chondritic impactor size from the marine osmium isotope record"

Joanna V Morgan1

  • 1Earth Science and Engineering, Imperial College London, South Kensington Campus, London SW7 2AZ, UK. j.morgan@imperial.ac.uk

Science (New York, N.Y.)
|August 30, 2008
PubMed

More Related Videos

In Vitro Impact Model to Generate Sublethal Chondrocyte Injury in Bovine Cartilage Explants06:42

In Vitro Impact Model to Generate Sublethal Chondrocyte Injury in Bovine Cartilage Explants

Published on: June 27, 2025

Metal-silicate Partitioning at High Pressure and Temperature: Experimental Methods and a Protocol to Suppress Highly Siderophile Element Inclusions11:50

Metal-silicate Partitioning at High Pressure and Temperature: Experimental Methods and a Protocol to Suppress Highly Siderophile Element Inclusions

Published on: June 13, 2015

Related Concept Videos

Mass Spectrometry: Isotope Effect01:13

Mass Spectrometry: Isotope Effect

Most elements exist in nature as a mixture of isotopes. The isotopes differ in weight due to their respective number of neutrons. The molecular weight of a molecule is different depending on the specific isotope of its elements involved. As a result, the mass spectrum of the molecule exhibits peaks from the same fragment at multiple positions. The positions of these mass signals depend on the mass differences between isotopes. Furthermore, the intensity of these signals is dependent on the...