Search Results - "Khemthong, S."
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Achieving 26% triple junction cascade solar cell production
Published in Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference - 2000 (Cat. No.00CH37036) (2000)“…The performance of p-on-n triple junction solar cells (GaInPa/GaAs/Ge) has steadily improved. The highest cell efficiency measured to date is 27.0%, under 1…”
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Conference Proceeding
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Production experience and performance of large area GaAs/Ge solar cells
Published in Proceedings of 1994 IEEE 1st World Conference on Photovoltaic Energy Conversion - WCPEC (A Joint Conference of PVSC, PVSEC and PSEC) (1994)“…The authors present the key factors in the scale-up manufacturing of large area, high efficiency GaAs/Ge solar cells. Histograms of production cell performance…”
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Conference Proceeding -
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Performance of large area, thin silicon cells
Published in Conference Record of the Twentieth IEEE Photovoltaic Specialists Conference (1988)“…The author shows that cell manufacturers have established processing methods that produce cells that meet the requirements for electrical output, solar…”
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Conference Proceeding -
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Low cost silicon solar cells with high efficiency at high concentrations
Published in The Conference Record of the Twenty-Second IEEE Photovoltaic Specialists Conference - 1991 (1991)“…The technology for prismatic covered-concentrator cells has been successfully transferred from a university to a corporation. The basic equipment to fabricate…”
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Conference Proceeding -
5
Using the Actigraph to measure physical activity of people with disabilities: an investigation into measurement issues
Published in International journal of rehabilitation research (01-12-2006)“…This study investigates measurement issues when using the Actigraph motion sensor to measure the physical activity of people with disabilities. Four volunteers…”
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Journal Article -
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Large area space solar cells-Si or GaAs
Published in IEEE Conference on Photovoltaic Specialists (1990)“…The authors review the status of both large-area silicon and GaAs cells and discuss how GaAs cells may be competitive with silicon cells. It is noted that…”
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Conference Proceeding -
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Effect of EMG biofeedback on muscle activity in computer work
Published in The 5th 2012 Biomedical Engineering International Conference (01-12-2012)“…Aims of this study were to develop the biofeedback tool and to investigate its effects on the upper trapezius (UT) muscle activity during computer work. The…”
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Conference Proceeding