1,189 search results
Artificial intelligence
Digital & Computing

Artificial intelligence

...accounts for some of our abilities. So that, for instance, our memories are not perfect - we don't remember everything, and that explains some of the things that we are able to do. And when you produce a perfect system that does whatever you tell it to, and stores every piece of information you've ever got, you can't produce the same kind of behaviour". On the difference...
View article Artificial intelligence
Article 15 mins
Unsolved problems in cosmology
Science, Maths & Technology

Unsolved problems in cosmology

...accounts for around 70% of the current total mass-energy density of the Universe and may be characterised in terms of the cosmological constant, represented by the symbol normal cap lamda . This plays a key role in the evolution of the Universe, as you will see in Section 4 of this course. The main observational evidence for dark energy is the observed accelerating...
View course Unsolved problems in cosmology
Level 2: Intermediate 6 hrs
Race and Youth Policy: working with young people
Education & Development

Race and Youth Policy: working with young people

...accounts. The ability to control discourse can be a vital source of power. As Zareen Zaidi and colleagues (2021, p. 74) argue, not only government institutions exert power within society, it is also maintained through individuals – and in terms of racism this comes from ‘top down’ policies and ‘bottom up’ from individuals within these systems. Stephen Ball...
View course Race and Youth Policy: working with young people
Level 3: Advanced 6 hrs
Making sense of mental health problems
Health, Sports & Psychology

Making sense of mental health problems

...account, and medical practitioners can use pharmaceutical drugs as part of their toolkit when treating someone with mental health problems. Scientific research in this field often looks at the structures and the physical processes going on within the brain. So this approach is often referred to as being based on a ‘bio-medical’ model of mental health...Making sense of...
View course Making sense of mental health problems
Level 2: Intermediate 10 hrs
On-screen graphic design: The early years of television
Science, Maths & Technology

On-screen graphic design: The early years of television

...accounts for 100’s of hours worth of television every week) was disregarded for such a long time – even when departments were finally set up they were considered experimental. Television is also is also a rapidly changing medium that is constantly benefiting from technological improvements. Although superficially beneficial to the graphic designer, they become...
View article On-screen graphic design: The early years of television
Article 15 mins
Developing a research question in International Relations
Society, Politics & Law

Developing a research question in International Relations

...account for the behaviour of states in international relations? Descriptive Comparative Exploratory Evaluative Explanatory a. Descriptive b. Comparative c. Exploratory d. Evaluative e. Explanatory The correct answer is d. Answer This is an ‘evaluative’ question. It looks to evaluate the utility of an IR theory – in this case, whether neorealism can theoretically...
View course Developing a research question in International Relations
Level 3: Advanced 3 hrs
Motivation and factors affecting motivation
Health, Sports & Psychology

Motivation and factors affecting motivation

...account of myself. And just before my incident happened, I started to feel very, very dizzy. Very dizzy. I started seeing double vision, when I see somebody, I can see them two at the same time. So my vision became very blurry. All of a sudden, my head hit the floor the first time. And the second time, that's when I was completely gone. GARY LINEKER The 23-year-old...
View course Motivation and factors affecting motivation
Level 1: Introductory 5 hrs
Energy in buildings
Nature & Environment

Energy in buildings

...account for over 60% of the UK’s electricity use. When this and its attendant generation energy losses are taken into account, buildings are responsible for nearly half of UK primary energy use and about 30% of national greenhouse gas emissions (CCC, 2017). Energy use is, of course, only the means to provide various energy services. The real task is to provide these at...
View course Energy in buildings
Level 3: Advanced 10 hrs