399 research outputs found
The Enhancement of the Goodyer Skin Rheometer by means of a Microcontroller Based PCB.
GSI Ltd designs and manufactures low volume high cost specialist Test and Measurement Equipment, mainly concentrating on systems for use by the cosmetics industry, and for use in prototype vehicles. The FUSE project involved the design, evaluation and production of a micro-controller based data acquisition system to log data from, and to control, a Skin Rheometer used by the cosmetics industry
to determine the effectiveness of skin creams, which work by changing the hydration levels in the skin. Hydration levels can be inferred by measuring the change in skin elasticity. The system measures the elasticity of human skin in-vivo using a micromechanical motor/lead screw arrangement that moves a lateral probe attached to the hand or forearm of a subject, under force feedback closed loop control.
The existing product used a PC, the new design uses four PC104 cards;
· an analogue card with extensive facilities,
· a PC replacement card with 486 and 20Mb memory,
· a VGA interface card, and
· a display card with full colour camcorder type LCD display.
The budget was 57,000 ECUs and duration 12 months. The project started on 1st March 1996 and was completed on 31st March 1997. The payback period was 12 months and the return on investment 3- fold over the life of the product
The Enhancement of the Goodyer Skin Rheometer by means of a Microcontroller Based PCB.
GSI Ltd designs and manufactures low volume high cost specialist Test and Measurement Equipment, mainly concentrating on systems for use by the cosmetics industry, and for use in prototype vehicles. The FUSE project involved the design, evaluation and production of a micro-controller based data acquisition system to log data from, and to control, a Skin Rheometer used by the cosmetics industry
to determine the effectiveness of skin creams, which work by changing the hydration levels in the skin. Hydration levels can be inferred by measuring the change in skin elasticity. The system measures the elasticity of human skin in-vivo using a micromechanical motor/lead screw arrangement that moves a lateral probe attached to the hand or forearm of a subject, under force feedback closed loop control.
The existing product used a PC, the new design uses four PC104 cards;
· an analogue card with extensive facilities,
· a PC replacement card with 486 and 20Mb memory,
· a VGA interface card, and
· a display card with full colour camcorder type LCD display.
The budget was 57,000 ECUs and duration 12 months. The project started on 1st March 1996 and was completed on 31st March 1997. The payback period was 12 months and the return on investment 3- fold over the life of the product
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Facing Shadows: working with young people to coproduce a short film about depression
Background: IMPACT (Improving Mood with Psychoanalytic and Cognitive Therapies) is a multi-centre randomised controlled trial of three therapeutic interventions for the treatment of depression in young people. IMPACT- My Experience (IMPACT-ME), a qualitative research study, followed up a sub-sample of families involved in IMPACT to explore young people's experiences of therapy and depression. Members of the IMPACT-ME steering group, who brought their own experiences of depression and engaging with mental health services, were keen to find ways to provide information about depression and help-seeking beyond traditional academic audiences, specifically to other young people experiencing depression and wondering where to turn: their chosen medium was film. Here we describe and reflect on the four-day coproduction workshops in which researchers, young people and film-makers coproduced 'Facing Shadows', a short animation about depression and therapy (https://www.youtube.com/watch?v=LdmRPKUhNEY).
Main body: We outline the process, focusing on the four-day creative, collaborative workshop in which young people shared their experiences, decided on the tone, tenor and message of the film, identified their primary audience and produced the bulk of the audio and visual material. The adults acted as facilitators: developing a creative, collaborative learning environment in which trusting relationships could flourish, as well as offering guidance, instruction, advice and support. To date the film has been viewed around 12,000 times on YouTube. The young people learned new skills, felt listened to and enjoyed the process. They produced a film which sends a hopeful message to other young people, '… that they are not alone'.
Conclusion: We reflect on the creative participatory workshop approach which transformed the project from dissemination to an insightful learning experience for young people and researchers alike
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