Explanipedia

The use of artificial intelligence in interrogations: voluntary confession Open

Yi-Chang Wu, Yao-Cheng Liu, Ru-Yi Huang · 2024

Interrogation is a crucial step in the investigation of criminal acts. Artificial intelligence has been used to increase the efficiency of interrogation. In this study, we developed a confession probability identification system to h…

Modeling and Numerical Simulation of the Gain Spectrum of 1250nm-1350nm Neodymium-doped Broadband Fibre Amplifiers Open

Yi-Chang Wu, Anqi Yang, Jinming Zhang · 2023

Nowadays, with the rapid development of information technology, the optical transmission of signals has replaced electrical transmission and become the most widely used method in the world. However, when transmitting the light signal, the …

Real-time microreaction recognition system Open

Yi-Chang Wu, Yao-Cheng Liu, Ruyi Huang · 2023

This study constructed a real-time microreaction recognition system that can give real-time assistance to investigators. Test results indicated that the number of frames per second (30 or 190); angle of the camera, namely the front v…

Microexpression recognition robot Open

Yi-Chang Wu, Yao-Cheng Liu, Chieh Tsao, Ruyi Huang · 2023

Following the development of big data, the use of microexpression technology has become increasingly popular. The application of microexpressions has expanded beyond medical treatment to include scientific case investiga…

Development of a Dual-Input Magnetic Gear Train for the Transmission System of Small-Scale Wind Turbines Open

Yi-Chang Wu, Feng-Ming Ou, Mi‐Ching Tsai, Saian Nur Fajri · 2022

Magnetic gear mechanisms have advanced to have a promising future in transmission technology. Previous research indicates that magnetic gear mechanisms might replace mechanical gear mechanisms in some applications. Small-scale wind turbine…

Robots for search site monitoring, suspect guarding, and evidence identification Open

Yi-Chang Wu, Jih-Wei Lee, Huan‐Chün Wang · 2020

As an initial trial and in response to a lack of technological applications in government agencies, we have developed three multifunctional robots in accordance with the work environment and the nature of our tasks. Search site monitoring …

Laboratory environment monitoring and specimen transport robots Open

Yi-Chang Wu, Huan‐Chün Wang · 2019

Robots have been used in various areas to replace manpower, reduce costs, and facilitate more effective resource allocation. This study sought to assist the business of the bureau by developing two robots using the Robot Operating System. …

Transmitted Torque Analysis of Coaxial Magnetic Gears with Different Pole-Pair Numbers Open

Yi-Chang Wu, Mi‐Ching Tsai, Hao-Pin Wu · 2019

Transmitted torque is an important performance index of coaxial magnetic gears. This study focuses on the effects of pole-pair numbers on the maximum torque capacity and torque ripple of coaxial magnetic gearsOwing to the magnetic resistan…

A novel bicycle rear hub transmission with a magnetic gear mechanism Open

Yi-Chang Wu, Chin-Tsung Chan · 2018

This article proposes a new magnetic rear hub transmission for bicycles, which consists of a coaxial magnetic gear mechanism to serve as the speed-changing device and a speed control mechanism to govern the gear stage. A 3-speed magnetic h…

Angular Velocity Analysis of an Epicyclic Gear Train Using Fundamental Circuits and a Block Diagram Open

Yi-Chang Wu, Mi‐Ching Tsai · 2017

The prediction of angular velocity is a prerequisite to investigate the power flow and mechanical efficiency of an epicyclic gear train. This paper presents a useful tool, which combines the fundamental circuit and a block diagram, to anal…

Prevalence and Trends of Cigarette Smoking Among Military Personnel in Taiwan: Results of 10-Year Anti-Smoking Health Promotion Programs in Military Open

Nain‐Feng Chu, Fu‐Huang Lin, Yi-Chang Wu · 2017

During this 10-year period, the smoking cessation programs include in-class education course, out-door physical training, antismoking clinic, and group therapy. After these military health promoting programs, there are some beneficial effe…

Structural Analysis of Existing Multi-Speed Transmission Hubs of Bicycles Open

Yi-Chang Wu · 2016

This paper presents the analysis of topological structure of multi-speed transmission hubs for bicycles. Three existing transmission hubs with 8-speed, 11-speed and 12-speed are introduced. The topological structure of each gear mechanism,…

Latent variable modeling and its implications for institutional review board review: variables that delay the reviewing process Open

Dong‐Sheng Tzeng, Yi-Chang Wu, Jane-Yi Hsu · 2015

Design of an 8-speed internal gear hub with a rotary control mechanism for bicycles Open

Yi-Chang Wu, Chen Lian · 2015

This paper proposes a novel design of an 8-speed internal gear hub which consists of a distributed-flow-type planetary gear mechanism and a rotary gearshifting control mechanism.The distributed-flow-type planetary gear mechanism comprises …

Effects of Horizontal Acceleration on Human Visual Acuity and Stereopsis Open

Chi‐Ting Horng, Yih‐Shou Hsieh, Ming‐Ling Tsai, Wei-Kang Chang, Tzu-Hung Yang , et al. · 2015

The effect of horizontal acceleration on human visual acuity and stereopsis is demonstrated in this study. Twenty participants (mean age 22.6 years) were enrolled in the experiment. Acceleration from two different directions was performed …

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