410 search results
Social media and networks in health and social care
Health, Sports & Psychology

Social media and networks in health and social care

...footprint’. Your digital footprint is the data that you leave behind when you engage with the internet; this can be social media ‘likes’, posts, pictures or email. In other words, we have some information about us on the internet; this could be something as simple as email, online purchases or social media accounts. Health and social care professionals have to make...
View course Social media and networks in health and social care
Level 1: Introductory 4 hrs
Forensic science and fingerprints
Health, Sports & Psychology

Forensic science and fingerprints

...carbon, C; chlorine, Cl; copper, Cu; iron, Fe; hydrogen, H; nitrogen, N; sodium, Na; oxygen, O; and sulfur, S. Molecules: molecular and structural formulas Molecules are electrically neutral collections of atoms bound together in specific proportions. Each molecule has a particular geometric arrangement of atoms. One way of describing molecules is to use their molecular...
View course Forensic science and fingerprints
Level 1: Introductory 10 hrs
Climate change’s costs are still escalating
Nature & Environment

Climate change’s costs are still escalating

...and other carbon sinks. The delegates at the conference will be discussing ways to better prepare for and create warning systems to improve disaster response. They will also be recommended to take steps to reduce casualties by enhancing drainage to reduce flood risks and by strengthening healthcare, especially in poor areas. By Paul Brown - The Climate News Network...
View article Climate change’s costs are still escalating
Article 10 mins
As Cassini reaches the end, we should prepare the next mission
Science, Maths & Technology

As Cassini reaches the end, we should prepare the next mission

...carbon dioxide – plus traces of other organic molecules – in the plume. This lead to to much speculation about the possibility of life in the ocean. Like Titan, Enceladus is now recognised as one of the solar system’s most likely locations for extraterrestrial life. A recent report of hydrogen in Enceladus’ plume has given that recognition even greater prominence....
View article As Cassini reaches the end, we should prepare the next mission
Article 10 mins
The Legacy of Nuclear Power, Part 2
Society, Politics & Law

The Legacy of Nuclear Power, Part 2

...carbon, all this sort of stuff. And in terms of the nuclear debate in my view, nuclear is probably as an industry ultimately doomed. But I think the point I would want to emphasise above all is that we should not be creating more waste beyond what we know we are already gonna have because we won't know what the inventory is. We won't know how long it is gonna go on for....
View audio The Legacy of Nuclear Power, Part 2
Audio 5 mins
Microbes – friend or foe?
Nature & Environment

Microbes – friend or foe?

...carbon dioxide and water (together with energy needed for the microbes to stay alive). Aerobic respiration is the most efficient way of breaking down organic matter although some compounds in the effluent are not broken down completely. The tanks often contain porous solid materials, on which biofilms can develop, increasing the numbers of microbes and so the efficiency...
View course Microbes – friend or foe?
Level 1: Introductory 2 hrs
The Peace Dividend: why Good Friday Agreement matters to us and Earth
Society, Politics & Law

The Peace Dividend: why Good Friday Agreement matters to us and Earth

...carbon emissions (the driver of the greenhouse effect, and therefore global heating), but about all the ways in which our economy interacts with the earth, it extracts and transforms energy and matter to produce the things we need (and, more unsustainably, want). The earth can only sustainably reproduce about 7 tonnes of material per person per year – the Northern...
View article The Peace Dividend: why Good Friday Agreement matters to us and Earth
Article 5 mins
The ice-covered ocean worlds of the outer Solar System
Science, Maths & Technology

The ice-covered ocean worlds of the outer Solar System

...carbon dioxide into sugars and other biologically useful molecules, a role normally fulfilled by photosynthesis in plants on the Earth’s surface. Studies using data from the Cassini mission have shown that some of the microorganisms that live in hydrothermal vents deep in Earth’s oceans could survive in Enceladus’s ocean, using hydrogen as their main source of...
View article The ice-covered ocean worlds of the outer Solar System
Article 10 mins