Search Results - "Chow, D. H."

Short-term effects of backpack load placement on spine deformation and repositioning error in schoolchildren by Chow, D. H.K., Ou, Z. Y., Wang, X. G., Lai, A.

“…Backpack weight of 10-15% has been recommended as an acceptable limit for schoolchildren. However, there is still no clear guideline regarding where the…”
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Changes in spinal curvature and proprioception of schoolboys carrying different weights of backpack by Chow, D. H. K., Leung, K. T. Y., Holmes, A. D.

“…Despite evidence linking backpack carriage and back pain, previous studies to examine the effects of backpack carriage have focused on changes in physical…”
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The development and realisation of a multi-faceted system for green building planning: A case in Ningbo using the fuzzy analytical hierarchy process by Li, Zhilei, Chow, D.H.C, Ding, De, Ying, Jia, Hu, Yingjian, Chen, Hong, Zhao, Wei

“…After the Green Building Regulations in the Zhejiang Province was put into effect in May 2016, cities and prefectures in the province were given directives to…”
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Comfort evaluation of maternity support garments in a wear trial by Ho, S. S., Yu, W., Lao, T. T., Chow, D. H.K., Chung, J. W., Li, Y.

“…This study aims to evaluate the wear comfort of eight commercially available maternity support garments. The thermophysiological, sensory/tactile and movement…”
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The effectiveness of retrofitting existing public buildings in face of future climate change in the hot summer cold winter region of China by Chow, D.H. C., Li, Zhilei, Darkwa, J.

“…► The extent of climate change for the Yangtze River Delta region is investigated. ► The effects of retrofitting public buildings to new Chinese standards…”
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Sb-heterostructure interband backward diodes by Schulman, J.N., Chow, D.H.

“…Backward diodes are a version of Esaki tunnel diodes that are useful for mixing and detection. Ge backward diodes in particular have been used as temperature…”
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Theoretical and practical analysis of an integrated solar hot water-powered absorption cooling system by Darkwa, J., Fraser, S., Chow, D.H.C.

“…Evaluation of a typical integrated solar absorption cooling system has been carried out to determine its overall performance. Analysis of the results revealed…”
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Physics-based RTD current-voltage equation by Schulman, J.N., De Los Santos, H.J., Chow, D.H.

“…An analytic expression for the current-voltage characteristics of resonant tunneling diodes is derived from basic principles. The form is ideal for insertion…”
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Goats as an Osteopenic Animal Model by Leung, K. S., Siu, W. S., Cheung, N. M., Lui, P. Y., Chow, D. H. K., James, A., Qin, L.

“…A large osteopenic animal model that resembles human osteoporotic changes is essential for osteoporosis research. This study aimed at establishing a large…”
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Liver histology of Asian patients with chronic hepatitis B on prolonged lamivudine therapy by Yuen, M.‐F., Chow, D. H.‐F., Tsui, K., Wong, B. C.‐Y., Yuen, J. C.‐H., Wong, D. K.‐H., Lai, C.‐L.

“…Summary Background : Long‐term effect of YMDD mutations on liver histology in Chinese hepatitis B patients is unknown. Aim : To examine the effect of prolonged…”
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The feasibility of repositioning ability as a tool for ergonomic evaluation: effects of chair back inclination and fatigue on head repositioning by Wong, T. F. Y., Chow, D. H. K., Holmes, A. D., Cheung, K. M. C.

“…Poor posture has been suggested as one of the main factors contributing to the high prevalence of neck pain in video display unit (VDU) users, but no clear…”
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New negative differential resistance device based on resonant interband tunneling by SÖDERSTRÖM, J. R, CHOW, D. H, MCGILL, T. C

“…We propose and demonstrate a novel negative differential resistance device based on resonant interband tunneling. Electrons in the InAs/AlSb/GaSb/AlSb/InAs…”
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Heat dissipation effect on a borehole heat exchanger coupled with a heat pump by Darkwa, J., Su, W., Chow, D.H.C.

“…Thermal performance evaluation of a ground-coupled heat exchanger has been undertaken to assess the extent of heat dissipation into the ground and its long…”
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Bias and temperature dependence of Sb-based heterostructure millimeter-wave detectors with improved sensitivity by Meyers, R.G., Fay, P., Schulman, J.N., Thomas, S., Chow, D.H., Zinck, J., Boegeman, Y.K., Deelman, P.

“…Nearly lattice-matched InAs/AlSb/GaSb-based heterostructure backward diodes for zero-bias millimeter wave detection were fabricated and measured. A record-high…”
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GaN Technology for E, W and G-Band Applications by Margomenos, A., Kurdoghlian, A., Micovic, M., Shinohara, K., Brown, D. F., Corrion, A. L., Moyer, H. P., Burnham, S., Regan, D. C., Grabar, R. M., McGuire, C., Wetzel, M. D., Bowen, R., Chen, P. S., Tai, H. Y., Schmitz, A., Fung, H., Fung, A., Chow, D. H.

“…Highly scaled GaN T-gate technology offers devices with high f t /f MAX , and low minimum noise figure while still maintaining high breakdown voltage and high…”
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Molecular beam epitaxial growth and characterization of InP/GaAsSb/InP double heterojunction bipolar transistors by Rajavel, R.D., Hussain, T., Montes, M.C., Sawins, M.W., Thomas, S., Chow, D.H.

“…InP/GaAsSb/InP double heterojunction bipolar transistor structures were grown in a solid-source molecular beam epitaxy system. Carbon or Be was used for the…”
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High-performance antimonide-based heterostructure backward diodes for millimeter-wave detection by Fay, P., Schulman, J.N., Thomas, S., Chow, D.H., Boegeman, Y.K., Holabird, K.S.

“…Small-area antimonide-based backward diodes for zero-bias millimeter-wave detection have been fabricated and tested. The devices were fabricated using…”
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Effect of an on-hip load-carrying belt on physiological and perceptual responses during bimanual anterior load carriage by Gao, Z.G., Sun, S.Q., Goonetilleke, R.S., Chow, D.H.K.

“…Manual load carriage continues to be a major contributor of musculoskeletal injury. This study investigates the physiological and subjective effects of an…”
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Closed-loop control of resonant tunneling diode barrier thickness using in situ spectroscopic ellipsometry by Roth, J. A., Williamson, W. S., Chow, D. H., Olson, G. L., Johs, B.

“…We examine the use of spectroscopic ellipsometry (SE) for fully automated, in situ real-time control of the barrier thickness for resonant tunneling diodes…”
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Mid-wave infrared diode lasers based on GaInSb/InAs and InAs/AlSb superlattices by Chow, D. H., Miles, R. H., Hasenberg, T. C., Kost, A. R., Zhang, Y.-H., Dunlap, H. L., West, L.

“…We report the characterization of a set of broad-area semiconductor diode lasers with mid-wave infrared (3–5 μm) emission wavelengths. The active region of…”
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