Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Chunho Choi"'
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers - A. 46:923-930
Autor:
Asim Abbas, Muhammad Bilal Amin, Jamil Hussain, Syed Imran Ali, Chunho Choi, Shujaat Hussain, Hafiz Syed Muhammad Bilal, Muhammad Sadiq, Muhammad Asif Razzaq, Sungyoung Lee
Publikováno v:
International Journal of Medical Informatics. 141:104181
Objective Ubiquitous computing has supported personalized health through a vast variety of wellness and healthcare self-quantification applications over the last decade. These applications provide insights for daily life activities but unable to port
Publikováno v:
Transactions of the KSME C: Industrial Technology and Innovation. 1:199-204
In this paper, a new system requirement management tool and its application on the Urban Transit Maglev Project were introduced. In most R&D projects on complexity system such as transportation system, Systems Engineering(SE) activities are included
Publikováno v:
Transactions of the KSME C: Industrial Technology and Innovation. 1:205-210
In this research, we have developed a ski-simulation system based on a physics-based simulation model using Newton`s second law of motion. Key parameters of the model, which estimates skier`s trajectory, speed and acceleration change due to skier`s c
Publikováno v:
The Japanese Journal of Ergonomics. 49:S432-S435
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers A. 34:167-174
초록:본논문에서는사무용의자의틸트동작시요추지지기능과등의미끄럼을평가함으로써등판회전중심의최적위치를연구하였다.이를위해인체와의자로이루어진수학적모델을이용하여틸트동
Publikováno v:
INCOSE International Symposium. 19:749-759
To reduce the risk of failure in a project of development of complex system, clear definition and verification of system requirements (SR) are very important. It is known that around 50% of project failures are originated to the failure of SR. Theref
Autor:
Se-Yeol Yoon, Kyung-Il Lee, Han-Sang Lee, Kwang-Sup Soh, Chunho Choi, Joon-Mo Yang, Eun-Seok Shin, Sun-Mi Choi, Seung-Byung Chae, Wootaek Lim
Publikováno v:
Korean Journal of Optics and Photonics. 17:81-88
Delayed luminescence from human hands after illumination by light at different wavelength bands was studied. A delayed luminescence measurement system equipped with photomultiplier tube (PMT), fiber optics and automatic mechanical shutter system was
Autor:
Chunho Choi, Hyeran You, Sung-Bo Sim, Kwang-Sup Soh, Jungdae Kim, Hwan-Wook Kim, Chi-Kyung Kim
Publikováno v:
Cancer Letters. 229:283-289
We measured spontaneous photon emission and delayed luminescence from human cancerous lung tissue and compared with those from adjacent normal lung tissue. For the detection of extremely weak photon emission from tissue we used a sensitive photomulti
Autor:
Eui-Han Kim, Jungdae Kim, Hyeran You, Yoon-Ki Yom, Chunho Choi, Jaekwan Lim, Sung-Bo Sim, Kwang-Sup Soh
Publikováno v:
The Journal of Alternative and Complementary Medicine. 11:879-884
The aim of this study was to measure spontaneous photon emission (SPE) and delayed luminescence (DL) from various human cancer tissues.A photomultiplier tube attached to a dark chamber was used for the detection of ultraweak photon emission from canc