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An introduction to web applications architecture
Science, Maths & Technology

An introduction to web applications architecture

...systems are examples of web applications. Web services describes a standardised way of integrating web applications using the internet standards and protocols. This OpenLearn course is an adapted extract from the Open University course TT284 Web Technologies...An introduction to web applications architecture: Learning outcomes - After studying this course you should be...
Postcards from the doctor: Spreading health care messages in India
Health, Sports & Psychology

Postcards from the doctor: Spreading health care messages in India

...system in India? One doctor found a low-tech approach works...High-tech hospitals are now commonplace in Indian cities. But they’re also expensive, putting them out of the reach of the poor. So one Indian doctor found an ultra low-tech approach to delivering health care: writing postcards. [Doctor Aaraveeti Ramayogaiah] Doctor Aaraveeti Ramayogaiah Over the course of...
The Linux Effect: 20th Anniversary
Science, Maths & Technology

The Linux Effect: 20th Anniversary

...System is 20 years old. This podcast series, presented by the Senior Lecturer in Computing at The Open University, Blaine Price, tells the story of an extraordinary operating system that in two short decades has grown from a students’ project to the foundation of the internet. Linux runs on everything from your wireless router and Android Smartphone to CERN's most...
Youth justice in the UK: children, young people and crime Badge icon
Education & Development

Youth justice in the UK: children, young people and crime

...system in England and Wales and how it has changed over the years. A comparative approach provides opportunities to learn about the approaches taken in Northern Ireland and Scotland. You will explore topical issues surrounding young people and crime, such as how rates of victimisation and offending vary, with particular reference to the ways age, gender, race and social...
Should the NHS try a Dutch model for social care?
Health, Sports & Psychology

Should the NHS try a Dutch model for social care?

...system is “turning good people into bad carers”, claimed Andrea Sutcliffe, the Care Quality Commission’s social care chief, following news that 150 complaints about elderly care are raised every day. In the same week the government announced it would delay the introduction of “limited liability” - the cap on the costs an individual must pay for their care for a...
How was the Moon made, and when did it happen?
Science, Maths & Technology

How was the Moon made, and when did it happen?

...system is generally accepted to have occurred close to 4.57 billion years ago. Scientists have long debated how long after this Earth’s Moon-forming impact occurred. The “late school” favoured 150-200m years after, whereas the “early school” favoured a date less than about 100m years after the origin. Now a new study suggests it was a very early date indeed, no...
Other Moons
Science, Maths & Technology

Other Moons

...System...The innermost planets, Mercury and Venus, don’t have moons, but Mars has two. Go beyond Mars to the giant outer planets and the number of moons per planet skyrockets. Mars’ moons are small irregular-shaped bodies, perhaps captured asteroids, but Jupiter has three moons bigger than our own, a fourth that is almost as big, and 75 known small irregular-shaped...
Article 5 mins
Solving the care crisis with public investment
Society, Politics & Law

Solving the care crisis with public investment

...system is overwhelmed. But efforts to ‘fix’ care are constantly stalled by arguments over who should pay, and sidelined by bigger crises over health, environment and employment. Analysis of care’s role in the economy, and micro-simulations we have conducted for the UK, show that a large rise in care spending can be self-sustaining through its job creation and...