Zobrazeno 31 - 40
of 67
pro vyhledávání: '"Won Hyuk Lee"'
Publikováno v:
2018 International Conference on Network Infrastructure and Digital Content (IC-NIDC).
Attention-deficit/hyperactivity disorder (ADHD) is a neurodevelopmental disorder characterized by inattention, hyperactivity, and impulsivity, and has been evaluated based on history, subjective complaints, and reports of observers. Although tools fo
Autor:
Jang-Won Kang, Tae Kwon Ha, Jong-Min Park, Sung Yong Lee, Seok-Hong Min, Won-hyuk Lee, Hyung-Ki Park
Publikováno v:
Materials Letters. 255:126513
Spherical WTaMoNbV refractory high entropy alloy powders were fabricated by milling and spheroidizing using inductively-coupled thermal plasma. The WTaMoNbV alloy is brittle at room temperature; therefore, the alloy ingot could be pulverized by jaw-c
Publikováno v:
Journal of Computational Design & Engineering; Dec2020, Vol. 7 Issue 6, p775-787, 13p
Autor:
Dong-Seok Sohn, Jee-Won Moon, Won-Hyuk Lee, Sang-Soo Kim, Chang-Woo Kim, Kyung-Tak Kim, Yong-Suk Moon
Publikováno v:
International Journal of Oral & Maxillofacial Implants; 2011, Vol. 26 Issue 5, p1033-1042, 10p, 8 Color Photographs, 1 Chart
Publikováno v:
International Journal of Periodontics & Restorative Dentistry; 2007, Vol. 27 Issue 2, p126-131, 6p, 15 Color Photographs, 2 Black and White Photographs
Autor:
Hyo-Jung Kim, Won Hyuk Lee, Nari Jeong, Jae Ha Lee, Jin Han Park, Hang Jea Jang, Hyun-Kuk Kim
Publikováno v:
Medicine; Oct2018, Vol. 97 Issue 41, p1-4, 4p
Publikováno v:
Applied Superconductivity. 2:143-146
As-cast Ag 2 O-doped Bi 2 Sr 2 Ca 1 Cu 2 O x material was converted into a superconducting ceramic by reheating in an evacuated and sealed silica-glass tube. The microstructure of the glass-ceramic obtained was characterized by electron microscopy. P
Autor:
Dong-Seok, Sohn, Jee-Won, Moon, Won-Hyuk, Lee, Sang-Soo, Kim, Chang-Woo, Kim, Kyung-Tak, Kim, Yong-Suk, Moon
Publikováno v:
The International journal of oralmaxillofacial implants. 26(5)
The aim of this animal study was to evaluate, through immunochemical analysis, new bone formation in rabbit maxillary sinuses with and without bone grafts.Bilateral sinus augmentation procedures were performed in rabbits. Bony windows were created wi
Publikováno v:
Physical Review B. 48:15621-15625
The activation energy for dc electrical conduction due to alkali ions of binary alkali silicate glasses and due to protons of binary alkaline-earth phosphate glasses decreases linearly with the logarithm of their concentrations (in mol/l). The activa
Publikováno v:
Journal of the American Ceramic Society. 76:849-856
Ag2O-doped superconducting Bi2Sr2Ca1Cu2Ox ceramics were prepared by a melt-quenching–reheating method. It is found that the Ag2O-doped, as-cast specimens exhibit superconductivity (Tc= around 80 K) by heat treatment at temperatures around 800°C ev