Works by Chang, Kuo-Jen

Results: 21

Investigation of Geological Structures Using UAV Lidar and Its Effects on the Failure Mechanism of Deep-Seated Landslide in Lantai Area, Taiwan.

Published in:

Applied Sciences (2076-3417), 2021, v. 11, n. 21, p. 10052, doi. 10.3390/app112110052

By:

Lin, Meei-Ling;
Chen, Yen-Cheng;
Tseng, Yao-Hsien;
Chang, Kuo-Jen;
Wang, Kuo-Lung

Publication type:

Article

Application of Unmanned Aerial Vehicle (UAV)-Acquired Topography for Quantifying Typhoon-Driven Landslide Volume and Its Potential Topographic Impact on Rivers in Mountainous Catchments.

Published in:

Applied Sciences (2076-3417), 2020, v. 10, n. 17, p. 6102, doi. 10.3390/app10176102

By:

Chang, Kuo-Jen;
Tseng, Chun-Wei;
Tseng, Chih-Ming;
Liao, Ta-Chun;
Yang, Ci-Jian

Publication type:

Article

Rheology, force transmission, and shear instabilities in frictional granular media from biaxial numerical tests using the contact dynamics method.

Published in:

Journal of Geophysical Research. Solid Earth, 2005, v. 110, n. B9, p. n/a, doi. 10.1029/2003JB002955

By:

Taboada, Alfredo;
Chang, Kuo-Jen;
Radjaï, Farhang;
Bouchette, Frédéric

Publication type:

Article

The Characteristics of 6-Inch GaN on Si RF HEMT with High Isolation Composited Buffer Layer Design.

Published in:

Electronics (2079-9292), 2021, v. 10, n. 1, p. 46, doi. 10.3390/electronics10010046

By:

Huang, Chong-Rong;
Liu, Chia-Hao;
Wang, Hsiang-Chun;
Kao, Hsuan-Ling;
Chiu, Hsien-Chin;
Chen, Chih-Tien;
Chang, Kuo-Jen

Publication type:

Article

On the Nitrogen Doping in Erbium and Nitrogen Codoped Magnesium Zinc Oxide Diode by Spray Pyrolysis.

Published in:

Crystals (2073-4352), 2020, v. 10, n. 1, p. 34, doi. 10.3390/cryst10010034

By:

Chen, Chun-An;
Hsu, Yu-Ting;
Lan, Wen-How;
Huang, Kai-Feng;
Chang, Kuo-Jen;
Wang, Mu-Chun;
Huang, Chien-Jung

Publication type:

Article

Low Gate Lag Normally-Off p-GaN/AlGaN/GaN High Electron Mobility Transistor with Zirconium Gate Metal.

Published in:

Crystals (2073-4352), 2020, v. 10, n. 1, p. 25, doi. 10.3390/cryst10010025

By:

Liu, Chia-Hao;
Chiu, Hsien-Chin;
Huang, Chong-Rong;
Chang, Kuo-Jen;
Chen, Chih-Tien;
Hsueh, Kuang-Po

Publication type:

Article

Correction to 'Discrete element simulation of the Jiufengershan rock-and-soil avalanche triggered by the 1999 Chi-Chi earthquake, Taiwan'.

Published in:

Journal of Geophysical Research. Earth Surface, 2009, v. 114, n. F4, p. n/a, doi. 10.1029/2009JF001469

By:

Chang, Kuo-Jen;
Taboada, Alfredo

Publication type:

Article

Discrete element simulation of the Jiufengershan rock-and-soil avalanche triggered by the 1999 Chi-Chi earthquake, Taiwan.

Published in:

Journal of Geophysical Research. Earth Surface, 2009, v. 114, n. F3, p. n/a, doi. 10.1029/2008JF001075

By:

Chang, Kuo-Jen;
Taboada, Alfredo

Publication type:

Article

Thickness Study of Er-Doped Magnesium Zinc Oxide Diode by Spray Pyrolysis.

Published in:

Crystals (2073-4352), 2018, v. 8, n. 12, p. 454, doi. 10.3390/cryst8120454

By:

Hsu, Yu-Ting;
Lee, Che-Chi;
Lan, Wen-How;
Huang, Kai-Feng;
Chang, Kuo-Jen;
Lin, Jia-Ching;
Lee, Shao-Yi;
Lin, Wen-Jen;
Wang, Mu-Chun;
Huang, Chien-Jung

Publication type:

Article

Characteristic Analysis of AlGaN/GaN HEMT with Composited Buffer Layer on High-Heat Dissipation Poly-AlN Substrates.

Published in:

Membranes, 2021, v. 11, n. 11, p. 848, doi. 10.3390/membranes11110848

By:

Huang, Chong-Rong;
Chiu, Hsien-Chin;
Liu, Chia-Hao;
Wang, Hsiang-Chun;
Kao, Hsuan-Ling;
Chen, Chih-Tien;
Chang, Kuo-Jen

Publication type:

Article

Multi-temporal high-resolution geoinfomatic data for progressive landslide monitoring.

Published in:

Geophysical Research Abstracts, 2019, v. 21, p. 1

By:

Huang, Mei-Jen;
Chang, Ho-Hsuan;
Tseng, Chih-Ming;
Chang, Kuo-Jen

Publication type:

Article

UAS LiDAR data processing, quality assessment and geosciences prospects.

Published in:

Geophysical Research Abstracts, 2019, v. 21, p. 1

By:

Chang, Kuo-Jen;
Hsieh, Yu-Chung;
Chan, Yu-Chang;
Huang, Mei-Jen

Publication type:

Article

Modelling deep-seated landslide fracture scarps by topography-fitted minimal surfaces.

Published in:

Geophysical Research Abstracts, 2019, v. 21, p. 1

By:

Kuo, Chih-Yu;
Tsai, Pi-Wen;
Tai, Yih-Chin;
Chan, Ya-Hsin;
Chen, Rou-Fei;
Lin, Ching-Weei;
Chang, Kuo-Jen

Publication type:

Article

Geological mapping and active tectonics of the Lichi Mélange from UAS HR DTM and PSInSAR (Eastern Taiwan).

Published in:

Geophysical Research Abstracts, 2019, v. 21, p. 1

By:

Deffontaines, Benoit;
Chang, Kuo-Jen;
Hsu, Shu-Kun;
Lin, Lien-Kai;
Magalhaes, Samuel;
Serries, Gregory;
Fortunato, Gerardo;
Lee, Chyi-Tyi;
Lu, Shih-Ting;
Liu, Yen-Chiu

Publication type:

Article

Active tectonics of the Hengchun Peninsula from UAS and PS-INSAR Interferometric datasets.

Published in:

Geophysical Research Abstracts, 2019, v. 21, p. 1

By:

Deffontaines, Benoit;
Chang, Kuo-Jen;
Hsu, Ho-Han;
Hsu, Ya-Ju;
Magalhaes, Samuel;
Serries, Gregory;
Liu, Char-Shine;
Lee, Chyi-Tyi

Publication type:

Article

Active tectonics of the onshore Hengchun Fault using UAS DSM combined with ALOS PS-InSAR time series (Southern Taiwan).

Published in:

Natural Hazards & Earth System Sciences, 2018, v. 18, n. 3, p. 829, doi. 10.5194/nhess-18-829-2018

By:

Deffontaines, Benoit;
Chang, Kuo-Jen;
Champenois, Johann;
Lin, Kuan-Chuan;
Lee, Chyi-Tyi;
Chen, Rou-Fei;
Hu, Jyr-Ching;
Magalhaes, Samuel

Publication type:

Article

Geomorphological evolution of landslides near an active normal fault in northern Taiwan, as revealed by lidar and unmanned aircraft system data.

Published in:

Natural Hazards & Earth System Sciences, 2018, v. 18, n. 3, p. 709, doi. 10.5194/nhess-18-709-2018

By:

Chang, Kuo-Jen;
Chan, Yu-Chang;
Chen, Rou-Fei;
Hsieh, Yu-Chung

Publication type:

Article

Active interseismic shallow deformation of the Pingting terraces (Longitudinal Valley – Eastern Taiwan) from UAV high-resolution topographic data combined with InSAR time series.

Published in:

Geomatics, Natural Hazards & Risk, 2017, v. 8, n. 1, p. 120, doi. 10.1080/19475705.2016.1181678

By:

Deffontaines, Benoît;
Chang, Kuo-Jen;
Champenois, Johann;
Fruneau, Bénédicte;
Pathier, Erwan;
Hu, Jyr-Ching;
Lu, Shih-Ting;
Liu, Yen-Chiu

Publication type:

Article

Quantifying sediment mass redistribution from joint time-lapse gravimetry and photogrammetry surveys.

Published in:

Earth Surface Dynamics, 2020, v. 8, n. 2, p. 555, doi. 10.5194/esurf-8-555-2020

By:

Mouyen, Maxime;
Steer, Philippe;
Chang, Kuo-Jen;
Le Moigne, Nicolas;
Hwang, Cheinway;
Hsieh, Wen-Chi;
Jeandet, Louise;
Longuevergne, Laurent;
Cheng, Ching-Chung;
Boy, Jean-Paul;
Masson, Frédéric

Publication type:

Article

Badland landscape response to individual geomorphic events.

Published in:

Nature Communications, 2021, v. 12, n. 1, p. 1, doi. 10.1038/s41467-021-24903-1

By:

Yang, Ci-Jian;
Turowski, Jens M.;
Hovius, Niels;
Lin, Jiun-Chuan;
Chang, Kuo-Jen

Publication type:

Article

Optimization of the Field Plate Design of a 1200 V p-GaN Power High-Electron-Mobility Transistor.

Published in:

Micromachines, 2022, v. 13, n. 9, p. 1554, doi. 10.3390/mi13091554

By:

Liu, Chia-Hao;
Huang, Chong-Rong;
Wang, Hsiang-Chun;
Kang, Yi-Jie;
Chiu, Hsien-Chin;
Kao, Hsuan-Ling;
Chu, Kuo-Hsiung;
Kuo, Hao-Chung;
Chen, Chih-Tien;
Chang, Kuo-Jen

Publication type:

Article