Zobrazeno 1 - 10
of 38
pro vyhledávání: '"YI-HSIN CHENG"'
Autor:
Yi-Hsin Cheng, Hei-Chia Wang
Publikováno v:
Engineering Proceedings, Vol 55, Iss 1, p 63 (2023)
The era of low-interest rates is coming. In addition to their basic salary, people hope to increase their income by doing part-time work, understanding how to use assets already on hand, and investing in assets to earn extra rewards. Goldman Sachs re
Externí odkaz:
https://doaj.org/article/2baa7586533f498cb16f15086b55f817
Publikováno v:
Land, Vol 12, Iss 11, p 2036 (2023)
Wetlands provide important ecological services and aesthetic value at the landscape level. A landscape that makes people feel or appreciate the beauty of nature and is ecologically healthy and aesthetically beautiful can elicit positive emotions for
Externí odkaz:
https://doaj.org/article/ac68b41f71de4c5f968bceb603c554c1
Autor:
Yi-Hsin Cheng, Tsung-Fang Wu
Publikováno v:
Electronic Journal of Differential Equations, Vol 2014, Iss 102,, Pp 1-27 (2014)
In this article, we study a class of indefinite semilinear elliptic problems in R^N. By using the fibering maps and studying some properties of the Nehari manifold, we obtain the existence and multiplicity of positive solutions.
Externí odkaz:
https://doaj.org/article/34dd0d3765c84baebd47190769805b60
Publikováno v:
Metals, Vol 8, Iss 4, p 201 (2018)
Repair-welding of a cast Mar-M004 superalloy by gas tungsten arc welding was performed. Liquation cracks of the heat-affected zone (HAZ) in a Mar-M004 weldment were closely related to the presence of low-melting constituents along the solidified boun
Externí odkaz:
https://doaj.org/article/00a8818ac58646b7ad48fa65be8ad3b3
Publikováno v:
Metals, Vol 8, Iss 1, p 35 (2018)
The causes of liquation cracking in the heat-affected zone (HAZ) of a cast Mar-M004 superalloy weld were investigated. X-ray diffraction (XRD), electron probe microanalyzer (EPMA), and electron backscatter diffraction (EBSD) were applied to identify
Externí odkaz:
https://doaj.org/article/0d8b84f1571b467dbf030dbb2ca1993f
Autor:
Yi-Hsin Cheng, 鄭怡馨
107
This study uses an artificial photosynthesis system to reduce carbon dioxide to hydrocarbons as an alternative energy source with an aim to improve the environmental and energy issues. In this study, the solvothermal method using Sn, Cu, S w
This study uses an artificial photosynthesis system to reduce carbon dioxide to hydrocarbons as an alternative energy source with an aim to improve the environmental and energy issues. In this study, the solvothermal method using Sn, Cu, S w
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/2mqsnf
Autor:
Yi-Hsin Cheng, 鄭益新
103
In this thesis, we study a class of indefinite semilinear elliptic equations and the Kirchhoff type equations by using the variational methods to obtain the existence and multiplicity of positive solutions. Roughly speaking, we use the mount
In this thesis, we study a class of indefinite semilinear elliptic equations and the Kirchhoff type equations by using the variational methods to obtain the existence and multiplicity of positive solutions. Roughly speaking, we use the mount
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/42781816877433940597
Autor:
Yi-Hsin Cheng, 鄭宜欣
100
The purpose of this study is to investigate the effects of international marketing strategy and marketing channel in Taiwan machine tool industry. Through using the theoretic framework of marketing channel in this study and analyzing of inte
The purpose of this study is to investigate the effects of international marketing strategy and marketing channel in Taiwan machine tool industry. Through using the theoretic framework of marketing channel in this study and analyzing of inte
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/17891336610199442428
Autor:
Yi-Hsin Cheng, 鄭逸鑫
100
The main idea of this thesis is to design a novel point-to-point (PTP) trajectory based on minimum absolute input energy (MAIE) for an LCD glass-handing robot, which is driven by a permanent magnet synchronous motor (PMSM). The mechatronic s
The main idea of this thesis is to design a novel point-to-point (PTP) trajectory based on minimum absolute input energy (MAIE) for an LCD glass-handing robot, which is driven by a permanent magnet synchronous motor (PMSM). The mechatronic s
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/98673506878177184458
Autor:
Yi-hsin Cheng, 鄭逸馨
99
Industrial design has been receiving wide attention during recent years, so there are more and more students getting into this field, making Industrial Design a popular undergraduate program in Taiwan. Under the influence of the educational s
Industrial design has been receiving wide attention during recent years, so there are more and more students getting into this field, making Industrial Design a popular undergraduate program in Taiwan. Under the influence of the educational s
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/823h5q