Zobrazeno 1 - 10
of 135
pro vyhledávání: '"Cheng‐Che Tsai"'
Publikováno v:
Actuators, Vol 11, Iss 9, p 248 (2022)
In this work, a cylindrical lead-free rotary-linear ultrasonic motor was attached to piezoelectric plates of MnO2-doped (Ba0.97Ca0.03)(Ti0.96Sn0.005Hf0.035)O3 ceramics using the first bending vibration to pull a thread output shaft of the interior of
Externí odkaz:
https://doaj.org/article/47a95d91a1a3451d86a377ee41163255
Autor:
Cheng-Che Tsai, Wei-Hsiang Chao, Sheng-Yuan Chu, Cheng-Shong Hong, Chung-Ming Weng, Hsiu-Hsien Su
Publikováno v:
AIP Advances, Vol 6, Iss 12, Pp 125024-125024-15 (2016)
In this work, the process of two-stage modifications for (Ba0.97Ca0.03)(Ti0.96Sn0.04-xHfx)O3 (BCTS4-100xH100x) ceramics was studied. The trade-off composition was obtained by Hf substitution for Sn and MnO2 doping (two-stage modification) which impro
Externí odkaz:
https://doaj.org/article/1ebbfa84ebd14de38ce8c673794e3090
Autor:
Cheng-Che Tsai, 蔡承哲
107
Vehicles play a vital role in human daily life. Therefore, technology is improving constantly and evolving gradually. However, not everyone can afford a car. Thus, the government in Taiwan is promoting “Sharing Economy” positively. By th
Vehicles play a vital role in human daily life. Therefore, technology is improving constantly and evolving gradually. However, not everyone can afford a car. Thus, the government in Taiwan is promoting “Sharing Economy” positively. By th
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/wfzt79
Autor:
Cheng-che Tsai, 蔡政哲
107
Visually impaired people always experience inconvenience to manage many issues in their daily life. Crossing the road without tactile paving becomes a great challenge to the blind, who can only rely on the tactile stick. Based on this motiva
Visually impaired people always experience inconvenience to manage many issues in their daily life. Crossing the road without tactile paving becomes a great challenge to the blind, who can only rely on the tactile stick. Based on this motiva
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/n357rz
Autor:
Chia-Jung Liu, Cheng Che Tsai, Lu-Cheng Kuo, Po-Chih Kuo, Meng-Rui Lee, Jann-Yuan Wang, Jen-Chung Ko, Jin-Yuan Shih, Hao-Chien Wang, Chong-Jen Yu
Publikováno v:
Insights into Imaging, Vol 14, Iss 1, Pp 1-12 (2023)
Abstract Background Timely differentiating between pulmonary tuberculosis (TB) and nontuberculous mycobacterial lung disease (NTM-LD), which are radiographically similar, is important because infectiousness and treatment differ. This study aimed to e
Externí odkaz:
https://doaj.org/article/60684a44927c4be6a3b4d1f6e08fcc6a
Autor:
Cheng-Che Tsai, 蔡政哲
102
This thesis includes one part: investigation of catalyzed reactions for synthesis of and β-acylated 2-arylidene-1,3-indandiones.
This thesis includes one part: investigation of catalyzed reactions for synthesis of and β-acylated 2-arylidene-1,3-indandiones.
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/72881699469199977003
Autor:
Cheng-Che Tsai, 蔡承哲
101
The purpose of this study was to investigate the effects of Augmented Reality (AR) technology and different scaffolding strategies on senior high school students’ performance in learning spatial lessons. There were four classes, including
The purpose of this study was to investigate the effects of Augmented Reality (AR) technology and different scaffolding strategies on senior high school students’ performance in learning spatial lessons. There were four classes, including
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/29481103536801811269
Autor:
Cheng-Che Tsai, 蔡政哲
100
This thesis presents a new digital pulse-width modulator (DPWM) architecture applied for RF power amplifier in mobile communication system. The clock frequency of the DPWM is 30-150 MHz. It has dual-phase signal outputs with 180° phase diff
This thesis presents a new digital pulse-width modulator (DPWM) architecture applied for RF power amplifier in mobile communication system. The clock frequency of the DPWM is 30-150 MHz. It has dual-phase signal outputs with 180° phase diff
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/18753275447059346673
Autor:
Cheng-Che Tsai, 蔡政哲
100
In recent years, both academia and practice circles have attached great importance to corporate governance issues. This research is to measure the value of the company by applying several indicators, such as the net value per share, board su
In recent years, both academia and practice circles have attached great importance to corporate governance issues. This research is to measure the value of the company by applying several indicators, such as the net value per share, board su
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/80650169678743709417
Autor:
Cheng-Che Tsai, 蔡政哲
98
According to the Market Intelligence Center (MIC) statistics, Taiwan's e-commerce market will reach nearly 1,500 million, reporting positive growth of 54.5 percent when compared to last year. According to CNN reports, the scientists estimated
According to the Market Intelligence Center (MIC) statistics, Taiwan's e-commerce market will reach nearly 1,500 million, reporting positive growth of 54.5 percent when compared to last year. According to CNN reports, the scientists estimated
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/56855988895772171870