Search Results - "He, X. G"

Burden of diabetes, hyperglycaemia in China from to 2016: Findings from the 1990 to 2016, global burden of disease study by Liu, M., Liu, S.-W., Wang, L.-J., Bai, Y.-M., Zeng, X.-Y., Guo, H.-B., Liu, Y.-N., Jiang, Y.-Y., Dong, W.-L., He, G.-X., Zhou, M.-G, Yu, S.-C.

“…The prevalence of diabetes in China is among the highest in the world. For this reason, findings from the 2016 Global Burden of Disease (GBD) study were used…”
Get full text

Emission efficiency enhanced by reducing the concentration of residual carbon impurities in InGaN/GaN multiple quantum well light emitting diodes by Yang, J, Zhao, D G, Jiang, D S, Chen, P, Liu, Z S, Zhu, J J, Li, X J, He, X G, Liu, J P, Zhang, L Q, Yang, H, Zhang, Y T, Du, G T

“…A series of samples with varying growth pressure are grown and their optical and structural properties are investigated. It is found that the residual carbon…”
Get full text

Transformation from the nonautonomous to standard NLS equations by Zhao, D., He, X.-G., Luo, H.-G.

“…In this paper we show a systematical method to obtain exact solutions of the nonautonomous nonlinear Schrödinger (NLS) equation. An integrable condition is…”
Get full text

μ–e conversion with four generations by Deshpande, N.G., Enkhbat, T., Fukuyama, T., He, X.-G., Tsai, L.-H., Tsumura, K.

“…We study μ–e conversion with sequential four generations. A large mass for the fourth generation neutrino can enhance the conversion rate by orders of…”
Get full text

Mid-infrared emissions from In(Ga)As quantum wells grown on GaP/Si(001) substrates by Gu, Y., Huang, W. G., Zhang, J., Chen, X. Y., Ma, Y. J., Huang, H., He, G. X., Zhang, Y. G.

“…This work reports on the approach of metamorphic In(Ga)As quantum wells on GaP/Si(001) substrates for Si-based mid-infrared applications. Metamorphic InP and…”
Get full text

Control of residual carbon concentration in GaN high electron mobility transistor and realization of high-resistance GaN grown by metal-organic chemical vapor deposition by He, X.G., Zhao, D.G., Jiang, D.S., Liu, Z.S., Chen, P., Le, L.C., Yang, J., Li, X.J., Zhang, S.M., Zhu, J.J., Wang, H., Yang, H.

“…GaN films were grown by metal-organic chemical vapor deposition (MOCVD) under various growth conditions. The influences of MOCVD growth parameters, i.e.,…”
Get full text

Occupational and environmental risk factors for respiratory symptoms in rural Beijing, China by Zhang, L-X, Enarson, D.A, He, G-X, Li, B, Chan-Yeung, M

“…The aim of the present study was to determine the effects of occupational and environmental exposure on respiratory symptoms in adults in rural Beijing, China…”
Get full text

XPS study of impurities in Si-doped AlN film by Liang, F., Chen, P., Zhao, D. G., Jiang, D. S., Zhao, Z. J., Liu, Z. S., Zhu, J. J., Yang, J., Le, L. C., Liu, W., He, X.G., Li, X. J., Li, X, Liu, S. T, Yang, H., Liu, J. P., Zhang, L. Q., Zhang, Y. T., Du, G. T.

“…This paper reports an XPS study of impurities in a 100‐nm‐thick AlN film grown by metalorganic chemical vapor deposition (MOCVD) under low pressure on the…”
Get full text

Risk factors associated with tuberculosis infection among health care workers in Inner Mongolia, China by He, G. X., Wang, L. X., Chai, S. J., Klena, J. D., Cheng, S. M., Ren, Y. L., Ren, L. P., Gao, F., Li, Y. Y., He, G. M., Li, J. B., Wang, Y., Rao, C., Varma, J. K.

“…SETTING: Health care workers (HCWs) are at increased risk for tuberculosis (TB) infection. In China, surveys examining TB infection among HCWs have not studied…”
Get full text

The thickness design of unintentionally doped GaN interlayer matched with background doping level for InGaN-based laser diodes by Chen, P., Zhao, D. G., Jiang, D. S., Zhu, J. J., Liu, Z. S., Yang, J., Li, X., Le, L. C., He, X. G., Liu, W., Li, X. J., Liang, F., Zhang, B. S., Yang, H., Zhang, Y. T., Du, G. T.

“…In order to reduce the internal optical loss of InGaN laser diodes, an unintentionally doped GaN (u-GaN) interlayer is inserted between InGaN/GaN multiple…”
Get full text

Laparoscopic radiofrequency ablation of hepatic cavernous hemangioma : A preliminary experience with 27 patients by FAN, R.-F, CHAI, F.-L, YAN, S.-Z, HE, G.-X, WEI, L.-X, LI, R.-Z, WAN, W.-X, BAI, M.-D, ZHU, W.-K, CAO, M.-L, LI, H.-M

“…Radiofrequency ablation (RFA), currently used extensively for liver tumors, also has been applied successfully to hepatic cavernous hemangioma (HCH)…”
Get full text

The prevalence of asthma and asthma-like symptoms among adults in rural Beijing, China by Chan-Yeung, M, Zhang, L-X, Tu, D-H, Li, B, He, G-X, Kauppinen, R, Nieminen, M, Enarson, D.A

“…No data have been reported on the prevalence of asthma in rural areas of China. The objective of the present study was to determine the prevalence of…”
Get full text

Strong and electroweak interactions and their unification with non-commutative space-time by He, X.-G.

“…Quantum field theories based on non-commutative space-time (NCQFT) have been extensively studied recently. However no NCQFT model which can uniquely describe…”
Get full text

Nonlinear finite element analysis of deep reinforced concrete coupling beams by Zhao, Z.Z., Kwan, A.K.H., He, X.G.

“…A finite element method for analysing the nonlinear behaviour of reinforced concrete structures that accounts for cracking and compression-softening of the…”
Get full text

High-Performance Dental Composites Based on Hierarchical Reinforcements by Hu, C., Lin, Y.Q., Yang, Y.J., Wang, L.L., Liang, H.M., Wu, J.R., He, G.X., Shao, L.Q.

“…Use of high-performance fibers such as poly(p-phenylene-2,6-benzobisoxazole) (PBO) improves the mechanical properties of dental fiber-reinforced composites…”
Get full text

3 μm InAs quantum well lasers at room temperature on InP by Ji, W. Y., Gu, Y., Zhang, J., Ma, Y. J., Chen, X. Y., Gong, Q., Huang, W. G., Shi, Y. H., He, G. X., Huang, H., Zhang, Y. G.

“…An InP-based metamorphic InAs quantum well laser has been demonstrated on an In0.8Al0.2As template with electrically pumped lasing up to 3 μm at room…”
Get full text

Modeling dowel action of reinforcement bars for finite element analysis of concrete structures by He, X.G., Kwan, A.K.H.

“…A numerical model for the dowel action of reinforcement bars crossing cracks in concrete is developed for finite element analysis of concrete structures. The…”
Get full text

Cancer stem cell markers in glioblastoma - an update by Xu, H-S, Qin, X-L, Zong, H-L, He, X-G, Cao, L

“…The glioblastoma includes brain tumors, which are very aggressive in nature and are among the most common brain tumors in adults. Latest therapeutic avenues…”
Get more information

Forecasting the Hydroclimatic Signature of the 2015/16 El Niño Event on the Western United States by Wanders, N., Bachas, A., He, X. G., Huang, H., Koppa, A., Mekonnen, Z. T., Pagán, B. R., Peng, L. Q., Vergopolan, N., Wang, K. J., Xiao, M., Zhan, S., Lettenmaier, D. P., Wood, E. F.

“…Dry conditions in 2013–16 in much of the western United States were responsible for severe drought and led to an exceptional fire season in the Pacific…”
Get full text

Suppression of electron leakage by inserting a thin undoped InGaN layer prior to electron blocking layer in InGaN-based blue-violet laser diodes by Le, L C, Zhao, D G, Jiang, D S, Chen, P, Liu, Z S, Yang, J, He, X G, Li, X J, Liu, J P, Zhu, J J, Zhang, S M, Yang, H

“…InGaN-based blue-violet laser diodes (LDs) suffer from electron leakage into the p-type regions, which could be only partially alleviated by employing the…”
Get full text