Resources by Catalyst

Materials That Can Repair Themselves

This Catalyst article investigates carefully designed polymer materials that can repair themselves when mechanically damaged. The article is from Catalyst: Secondary Science Review 2015, Volume 26, Issue 2.

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Measuring Carbon Cycling

A Catalyst article looking at how to measure parts of carbon cycling as it happens in forests. Two of the processes used, flux towers and soil chambers, are described.

This article is from Catalyst: GCSE Science Review 2007, Volume 17, Issue 4.

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Measuring Surface Tension

A Catalyst article about experiments on surface tension based on a simple test that can be conducted at home or in a school classroom.

This article is from Catalyst: Secondary Science Review 2007, Volume 18, Issue 2.

Catalyst is a science...

Medical Imaging *suitable for home teaching*

A Catalyst article about microwaves, infrared, ultraviolet and X-rays which are all electromagnetic waves. The article looks at their different uses and why some are used to create medical images and others to treat disease. The article also explores how the electromagnetic spectrum is used by medical physicists to...

Medicinal plants

This Catalyst article...

MEDO space trek

This Catalyst article is about a group of school students in South Africa that are helping to develop a spacecraft that will monitor agricultural changes in their country.

This article is from Catalyst: Secondary Science Review 2016, Volume 27, Issue 4.

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Memories Are Made of This?

In this Catalyst article scientists investigate the basis of memory using lab animals; this can lead to insights into human memory, and treatments for people suffering deteriorating memory.

The article focuses on two aspects of memory:

*the hippocampus, the part of the brain belonging to the limbic...

Memory Myths

This Catalyst article looks at the topic of human memory. While it is clear that memory is essential in so many ways, there are many myths about how memory works.

This article explores some of these fairytales and explains what modern psychological science has discovered about how memory really works and why...

Metabolomics at Work

This article shows how a new understanding of how cells respond to lack of oxygen can help to reduce the tissue damage caused in heart attacks and strokes. The article is from Catalyst: Secondary Science Review 2015, Volume 25, Issue 4.

Catalyst...

Meteorology - Careers

A Catalyst article about careers in meteorology (weather forecasting) and climate science. The article explains the work of EMARC (Environment Monitoring and Response Centre) and provides some advice on training as a meteorologist.

This article is from Catalyst: GCSE Science Review 2004, Volume 15, Issue 2...