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Watching: Latest videos by oulearn

Principles of Brachytherapy Principles of Brachytherapy
Posted by: oulearn

Video duration: 411 seconds

The advantages of brachytherapy over more conventional treatment.
Taken from the OU course 'Radiotherapy and its physics' (S819)
http://www3.open. ac.uk/study/undergra duate/science/index. htm
http://www.open.a c.uk/use
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Related: brachytherapy, dose, gynaecological, limitation, open, organs, ou_s819, radiation, radiotherapy, teletherapy, the, treatment, tumour, university

Interactive art with wooden mirrors Interactive art with wooden mirrors
Posted by: oulearn

Video duration: 140 seconds

Daniel Rozin's wooden mirror and how it works.
Taken from the OU course 'Computers and processors' (T224)
http://www3.open. ac.uk/study/undergra duate/computing-and- ict/ict/index.htm
http://www.open.a c.uk/use
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Related: art, camera, computer, interactive, mirror, motorised, open, ou_t224, rozin, technology, the, univertsity, wooden

Comparing the four halogens Comparing the four halogens
Posted by: oulearn

Video duration: 220 seconds

Shows both the reactions and properties of some chemical elements.
Taken from the free online course The molecular world. For more, visit The Open University's OpenLearn website.
http://openlearn. open.ac.uk/S205_2
http://www.open.a c.uk/use
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Related: chemical, chemistry, elements, halogens, metals, oer, open, openlearn, ou, ou_s205, periodic, reaction, science, the, university

Wayang Golek, Puppeteers of West Java, Part 1 Wayang Golek, Puppeteers of West Java, Part 1
Posted by: oulearn

Video duration: 646 seconds

A series of excerpts from the performance are introduced and explained.

Taken from the free online course Reception of music in cross-cultural perspective . For more, visit The Open University's OpenLearn website.
http://openlearn. open.ac.uk/AA302_2 http://www.open.a c.uk/use
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Related: art, culture, ethnomusicology, java, music, oer, open, openlearn, ou, ou_aa302, puppeteers, sudanese, the, university, west

Inside the Linear Accelerator Inside the Linear Accelerator
Posted by: oulearn

Video duration: 150 seconds

A brief description of the components of a linear accelerator and an explanation on how X-rays are generated.
Taken from the OU course 'Radiotherapy and its physics' (S819)
http://www3.open. ac.uk/study/undergra duate/science/index. htm
http://www.open.a c.uk/use
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Related: accelerator, electromagnetism, electron, gun, linear, magnetron, microwaves, open, ou_s819, radiotherapy, the, university, x-rays

Veena Sahasrabuddhe performs Rag Rageshree, part 1 Veena Sahasrabuddhe performs Rag Rageshree, part 1
Posted by: oulearn

Video duration: 468 seconds

Veena Sahasrabuddhe performing Rag Rageshree, Part 1
Taken from the free online course Composition and improvisation in cross-cultural perspective. For more, visit The Open University's OpenLearn website.
http://openlearn. open.ac.uk/AA302_1 http://www.open.a c.uk/use
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Related: composition, ethnomusicology, india, music, oer, openlearn, ou, ou_aa302, rag, rageshree, sahasrabuddh

Veena Sahasrabuddhe sings Rag Rageshree, part 1 Veena Sahasrabuddhe sings Rag Rageshree, part 1
Posted by: oulearn

Video duration: 528 seconds

A demonstration of the musical techniques used in Rag Rageshree.
Taken from the free online course Composition and improvisation in cross-cultural perspective. For more, visit The Open University's OpenLearn website.
http://openlearn. open.ac.uk/AA302_1 http://www.open.a c.uk/use
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Related: composition, ethnomusicology, india, music, oer, openlearn, ou, ou_aa302, rag, rageshree, sahasrabuddh

Ultrasound Ultrasound
Posted by: oulearn

Video duration: 332 seconds

Shows an ultrasound investigation of the heart.
Taken from the free online course Imaging in medicine. For more, visit The Open University's OpenLearn website.
http://openlearn. open.ac.uk/S809_1
http://www.open.a c.uk/use
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Related: heart, hospital, medical, oer, open, openlearn, ou, ou_s809, science, the, transducer, ultrasound, university

Ethiopians in London Ethiopians in London
Posted by: oulearn

Video duration: 188 seconds

A look at the a challenges Ethiopians are facing in London and how they are coping with them.
Taken from the OU course 'International development: challenges for a world in transition' (U213)
http://www3.open. ac.uk/study/undergra duate/environment-de velopment-and-intern ational-studies/inde x.htm
http://www.open.a c.uk/use
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Related: change, communities, economy, ethiopians, identity, london, marginalisation, open, opportunities, ou_u213, refugees, the, university

Argentina: Surviving without money Argentina: Surviving without money
Posted by: oulearn

Video duration: 1251 seconds

How the poor of Argentina are trading goods and services in a global exchange network.
Taken from the OU course 'International development: challenges for a world in transition' (U213)
http://www3.open. ac.uk/study/undergra duate/environment-de velopment-and-intern ational-studies/inde x.htm
http://www.open.a c.uk/use
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Related: aires, argentina, barter, buenos, credit, exchange, open, ou_u213, poverty, privatisation, revolution, shanty, the, towns, unemployment, university

An insight into Radiotherapy An insight into Radiotherapy
Posted by: oulearn

Video duration: 406 seconds

An introduction into various methods used to treat different types of cancer.
Taken from the OU course 'Radiotherapy and its physics' (S819)
http://www3.open. ac.uk/study/undergra duate/science/index. htm
http://www.open.a c.uk/use
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Related: berkshire, cancer, diagnosis, hospital, ionizing, oncology, open, ou_s819, physicist, radiation, radiotherapy, royal, the, treatment, university, x-ray

Folding bike re-invented Folding bike re-invented
Posted by: oulearn

Video duration: 711 seconds

Mark Sanders talking about the stages of the design of the Strida folding bike
Taken from the OU course 'Design and designing' (T211)
http://www3.open. ac.uk/study/undergra duate/engineering-an d-technology/courses /index.htm
http://www.open.a c.uk/use
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Related: bike, cycle, design, designer, engineer, folding, invention, open, ou_t211, technology, the, university

Performance check : Linear Accelerator Performance check : Linear Accelerator
Posted by: oulearn

Video duration: 266 seconds

Using water chambers to check the quality and positioning of the beam parameters on a linear accelerator.
Taken from the OU course 'Radiotherapy and its physics' (S819)
http://www3.open. ac.uk/study/undergra duate/science/index. htm
http://www.open.a c.uk/use
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Related: accelerator, assurance, beam, chambers, ionisation, linear, open, ou_s819, parameters, qa, quality, radiotherapy, the, tissues, university, water

SPECT imaging technique SPECT imaging technique
Posted by: oulearn

Video duration: 211 seconds

Shows how the SPECT imaging technique is used to obtain cardiac heart images.
Taken from the free online course Imaging in medicine. For more, visit The Open University's OpenLearn website.
http://openlearn. open.ac.uk/S809_1
http://www.open.a c.uk/use
-

Related: blood, cardiac, heart, hospital, medical, oer, open, openlearn, ou, ou_s809, profusion, scan, science, spect, supply, the, university

Protection for treatment Protection for treatment
Posted by: oulearn

Video duration: 315 seconds

The mould technician goes through the moulding procedure as she makes a mask for a patient.
Taken from the OU course 'Radiotherapy and its physics' (S819)
http://www3.open. ac.uk/study/undergra duate/science/index. htm
http://www.open.a c.uk/use
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Related: berkshire, facial, features, hospital, impression, laser, mask, material, mould, open, ou_s819, perspex, radiotherapy, room, royal, simulator, the, treatment, university

Linac linear accelerator Linac linear accelerator
Posted by: oulearn

Video duration: 190 seconds

Operating principles of a Linac linear accelerator are explained.
Taken from the OU course 'Radiotherapy and its physics' (S819)
http://www3.open. ac.uk/study/undergra duate/science/index. htm
http://www.open.a c.uk/use
-

Related: accelerator, beam, cancer, control, couch, isocentric, light, linac, movement, open, ou_s819, radiation, radio, radiotherapy, the, treatment, university, waves

Process of burning a diamond Process of burning a diamond
Posted by: oulearn

Video duration: 166 seconds

Shows both the reactions and properties of some chemical elements.
Taken from the free online course The molecular world. For more, visit The Open University's OpenLearn website.
http://openlearn. open.ac.uk/S205_2
http://www.open.a c.uk/use
-

Related: chemical, chemistry, diamond, elements, metals, oer, open, openlearn, ou, ou_s205, periodic, reaction, science, the, university

My Favourite Fossil: Janet Sumner My Favourite Fossil: Janet Sumner
Posted by: oulearn

Video duration: 146 seconds

Janet Sumner tells us about the joys of trilobytes. Watch more interviews on The Fossil Detectives website at: http://www.open2.net /fossildetectives
Share your favourite fossils with us in the video comments.
The Fossil Detectives is a new eight-part series for BBC FOUR, funded by The Open University and produced by the BBC's Natural History Unit.
http://www.open.a c.uk/use

Related: bbc, detectives, favourite, fossil, fossils, janet, open, sumner, the, university

Veena Sahasrabuddhe performs Rag Rageshree, part 2 Veena Sahasrabuddhe performs Rag Rageshree, part 2
Posted by: oulearn

Video duration: 617 seconds

Veena Sahasrabuddhe performing Rag Rageshree, Part 2
Taken from the free online course Composition and improvisation in cross-cultural perspective. For more, visit The Open University's OpenLearn website.
http://openlearn. open.ac.uk/AA302_1 http://www.open.a c.uk/use
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Related: composition, ethnomusicology, india, music, oer, openlearn, ou, ou_aa302, rag, rageshree, sahasrabuddh

\ 'Pollution in the Great lakes' (Part 1)
Posted by: oulearn

Video duration: 513 seconds

Addresses modelling pollution in the Great Lakes.
Taken from the free online course Modelling pollution in the Great Lakes. For more, visit The Open University's OpenLearn website.
http://openlearn. open.ac.uk/MSXR209_1
http://www.open.a c.uk/use
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Related: america, lakes, mathematics, modelling, north, oer, open, openlearn, ou, ou_mxr209, pollution, the, university

In touch with home In touch with home
Posted by: oulearn

Video duration: 194 seconds

Ethiopian refugees are using the internet to keep up to date with events at home and in the UK.
Taken from the OU course 'International development: challenges for a world in transition' (U213)
http://www3.open. ac.uk/study/undergra duate/environment-de velopment-and-intern ational-studies/inde x.htm
http://www.open.a c.uk/use
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Related: campaign., community, diaspora, ethiopian, health, internet, london, news, open, ou_u213, refugee, the, university

Veena Sahasrabuddhe performs Rag Rageshree, part 3 Veena Sahasrabuddhe performs Rag Rageshree, part 3
Posted by: oulearn

Video duration: 481 seconds

Veena Sahasrabuddhe performing Rag Rageshree, Part 3
Taken from the free online course Composition and improvisation in cross-cultural perspective. For more, visit The Open University's OpenLearn website.
http://openlearn. open.ac.uk/AA302_1 http://www.open.a c.uk/use
-

Related: composition, ethnomusicology, india, music, oer, openlearn, ou, ou_aa302, rag, rageshree, sahasrabuddh