Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Kai Chien Cheng"'
Autor:
Guojie Meng, Xiaoning Su, Wanzhen Xu, Chieh-Hung Chen, Kai-Chien Cheng, Strong Wen, Ta-Kang Yeh, Peng Li, Mako Ohzono, Hiroaki Takahashi
Publikováno v:
Terrestrial, Atmospheric and Oceanic Sciences, Vol 30, Iss 1, Pp 51-62 (2019)
We derived a new GPS site velocity field by integrating the data of ten newly built stations across the Liupan Shan Fault, in the northeastern margin of the Tibetan Plateau and those of pre-existing sites in this area for the period of 1999 - 2015. T
Externí odkaz:
https://doaj.org/article/af7a2a0dc12543cb830bcba4ef01a82a
Publikováno v:
Remote Sensing, Vol 12, Iss 7, p 1067 (2020)
A time-frequency method retrieving the acceleration changes in the terminal stage of theM6.1 Ludian earthquake in China is discussed in this article. The non-linear, non-stationaryseismo-demformation was obtained by using the Hilbert−Huang transfor
Externí odkaz:
https://doaj.org/article/00e38d4ce4af4493a80c8c09cc168c0e
Publikováno v:
Pure and Applied Geophysics. 177:3631-3650
The Mw 6.9 Yushu earthquake occurred on 14 April 2010, rupturing the Yushu segment of the previously mapped left-lateral strike-slip Ganzi-Yushu fault, southeastern Tibet. We constructed eight temporary GPS benchmarks across the faulting belt in a qu
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLI-B8, Pp 1127-1134 (2016)
In oceans there are different ocean signals covering the multi-frequencies including tsunami, meteotsunami, storm surge, as sea level change, and currents. These signals have the direct and significant impact on the economy and life of human-beings.
Publikováno v:
Journal of Asian Earth Sciences. 114:312-320
We set up a GPS network with 17 Continuous GPS (CGPS) stations in southwestern Taiwan to monitor real-time crustal deformation. We found that systematic perturbations in GPS signals occurred just a few minutes prior to the 2013 Nantou (ML = 6.5) and
Autor:
Chung-Yen Kuo, Kuan-Wei Chiu, Kai-Wei Chiang, Kai-Chien Cheng, Li-Ching Lin, Hong-Zeng Tseng, Feng-Yu Chu, Wen-Hau Lan, Hsiang-Tseng Lin
Publikováno v:
Terrestrial, Atmospheric and Oceanic Sciences, Vol 23, Iss 2, p 209 (2012)
In this study, sea level variation observed by a 1-Hz Global Positioning System (GPS) buoy system is verified by comparing with tide gauge records and is decomposed to reveal high-frequency signals that cannot be detected from 6-minute tide gauge rec
Externí odkaz:
https://doaj.org/article/a425dc7f6c544f2f9064e2c05afb4331
Autor:
Kai-Chien Cheng, Chieh-Hung Chen, Chung-Ho Wang, Jyh Cherng Jan, Jann-Yenq Liu, Guojie Meng, Strong Wen, Chi-Chia Tang, Horng Yuan Yen, Cheng-Horng Lin, Ta-Kang Yeh, Yi Ying Wen
Publikováno v:
Journal of Hydrology. 524:378-384
Summary The coupling of pre-earthquake anomalous phenomena between long-term groundwater levels recorded at 42 monitoring stations and time-varying surface strain derived from 16 GPS stations was found in the Choshuichi Alluvial Fan before the 1999 M
Publikováno v:
Terrestrial, Atmospheric and Oceanic Sciences, Vol 19, Iss 1, p 053 (2008)
There is a need to accurately link the water level to the shoreline vertical datum for various applications including coastal management, lake/river/estuary/wetland hydrological or storm surge modeling/forecasting. Coastal topography is historically
Externí odkaz:
https://doaj.org/article/62a8c589abd243b18da869e79bf87fbf
Publikováno v:
Terrestrial, Atmospheric and Oceanic Sciences, Vol 19, Iss 1-2, p 21 (2008)
A robust method to estimate vertical crustal motions by combining geocentric sea level measurements from decadal (1992 - 2003) TOPEX/POSEIDON satellite altimetry and long-term (> 40 years) relative sea level records from tide gauges using a novel Gau
Externí odkaz:
https://doaj.org/article/dcd84aa04ea84e6db2b5224827b71541
Foam fractionation of ZnO crystal growth and its photocatalysis of the degradation of methylene blue
Autor:
Shao-Ju Shih, Pei-Hua Chung, Jheng-Sian Yang, Chien-Yen Chen, Chien-Cheng Chen, Pin-Yun Lin, Shashi B. Atla, Akuri Satyanarayana Reddy, Young-Fo Chang, Kai Chien Cheng
Publikováno v:
Journal of Materials Research. 27:2503-2510
We report herein the crystal growth of ZnO nanoparticles by the foam fractionation method. In this study, the vertical column height of the foam was fixed and the velocity of the sparging air was varied, and the effect of foam flow rate on the synthe