Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Radioactive Decay and Radiometric Dating

Radioactive Decay and Radiometric Dating

Radioactivity is a spontaneous disintegration of an unstable nuclide and is a random process, as all the nuclei in the sample do not decay simultaneously. The number of disintegrations per unit time is called the activity (A), which is directly proportional to the number of nuclei in the sample. The decay constant (λ) is an average probability of decay per nucleus in unit time.

You might also read

Related Articles

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

Sort by

Same author

Prehabilitation Reduces Hospital Admissions for Patients With Advanced Lung Cancer.

Clinical oncology (Royal College of Radiologists (Great Britain))·2024

Same author

Consensus guidelines for interventional cardiology services delivery during covid-19 pandemic in Australia and new Zealand.

Heart, lung & circulation·2020

Same author

Identification and recovery of rare-earth permanent magnets from waste electrical and electronic equipment.

Waste management (New York, N.Y.)·2017

Same author

Say no to financial help?

Nursing standard (Royal College of Nursing (Great Britain) : 1987)·2016

Same author

The effect of renal denervation on endothelial function and inflammatory markers in patients with resistant hypertension.

International journal of cardiology·2015

Same author

Patchiness of ion-exchanged mica revealed by DNA binding dynamics at short length scales.

Nanotechnology·2013

Search research articles

Related Experiment Video

Updated: Jul 20, 2026

Measuring Carbon-based Contaminant Mineralization Using Combined CO2 Flux and Radiocarbon Analyses

Measuring Carbon-based Contaminant Mineralization Using Combined CO₂ Flux and Radiocarbon Analyses

Published on: October 21, 2016

Radiocarbon dating of mortars

M S Baxter¹, A Walton

¹Department of Chemistry, University of Glasgow.

|March 7, 1970

Summary

No abstract available in PubMed .

More Related Videos

Measurements of Soil Carbon by Neutron-Gamma Analysis in Static and Scanning Modes

Measurements of Soil Carbon by Neutron-Gamma Analysis in Static and Scanning Modes

Published on: August 24, 2017

Monitoring Pedogenic Inorganic Carbon Accumulation Due to Weathering of Amended Silicate Minerals in Agricultural Soils.

Monitoring Pedogenic Inorganic Carbon Accumulation Due to Weathering of Amended Silicate Minerals in Agricultural Soils.

Published on: June 4, 2021

Related Experiment Videos

Last Updated: Jul 20, 2026

Measuring Carbon-based Contaminant Mineralization Using Combined CO2 Flux and Radiocarbon Analyses

Measuring Carbon-based Contaminant Mineralization Using Combined CO₂ Flux and Radiocarbon Analyses

Published on: October 21, 2016

Measurements of Soil Carbon by Neutron-Gamma Analysis in Static and Scanning Modes

Measurements of Soil Carbon by Neutron-Gamma Analysis in Static and Scanning Modes

Published on: August 24, 2017

Monitoring Pedogenic Inorganic Carbon Accumulation Due to Weathering of Amended Silicate Minerals in Agricultural Soils.

Monitoring Pedogenic Inorganic Carbon Accumulation Due to Weathering of Amended Silicate Minerals in Agricultural Soils.

Published on: June 4, 2021