Zobrazeno 1 - 10
of 728
pro vyhledávání: '"Dong-IK Kim"'
Autor:
Joonoh Moon, Gyuyeol Bae, Bo-Young Jeong, Chansun Shin, Min-Ji Kwon, Dong-Ik Kim, Dong-Jun Choi, Bong Ho Lee, Chang-Hoon Lee, Hyun-Uk Hong, Dong-Woo Suh, Dirk Ponge
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract The degradation of mechanical properties caused by grain coarsening or the formation of brittle phases during welding reduces the longevity of products. Here, we report advances in the weld quality of ultra-high strength steels by utilizing
Externí odkaz:
https://doaj.org/article/1a06d64b1bc94bbc947de94beac3cdc4
Autor:
Hyunwoo Jung, Taehak Kang, Chul-Hyung Lee, Shin-Young Woo, Shin-Seok Yang MD, Debanjan Mukherjee PhD, Dong-Ik Kim MD PhD, Jaiyoung Ryu PhD
Publikováno v:
Engineering Applications of Computational Fluid Mechanics, Vol 16, Iss 1, Pp 1601-1618 (2022)
We investigated differences in haemodynamic forces between carotid arteries that underwent primary closure (PC) or patch angioplasty (PA) using computational fluid dynamics (CFD). A total of 30 subjects were enrolled in this study, consisting of 10 s
Externí odkaz:
https://doaj.org/article/7846018c1bfc44afafe55808543256a7
Autor:
Gun‐Jae Jeong, Gwang‐Bum Im, Tae‐Jin Lee, Sung‐Won Kim, Hye Ran Jeon, Dong‐Hyun Lee, Sangyul Baik, Changhyun Pang, Tae‐Hyung Kim, Dong‐Ik Kim, Young Charles Jang, Suk Ho Bhang
Publikováno v:
Bioengineering & Translational Medicine, Vol 7, Iss 2, Pp n/a-n/a (2022)
Abstract Mesenchymal stem cells such as human adipose tissue‐derived stem cells (hADSCs) have been used as a representative therapeutic agent for tissue regeneration because of their high proliferation and paracrine factor‐secreting abilities. Ho
Externí odkaz:
https://doaj.org/article/f8415bb8f82f470bb8bd1a964ce0861e
Autor:
Yeong Hwan Kim, Euiyoung Jung, Gwang-Bum Im, Yu-Jin Kim, Sung-Won Kim, Gun-Jae Jeong, Young Charles Jang, Kyung Min Park, Dong-Ik Kim, Taekyung Yu, Suk Ho Bhang
Publikováno v:
Nano Convergence, Vol 7, Iss 1, Pp 1-11 (2020)
Abstract Cell therapy based on human adipose derived stem cells (hADSCs) is a known potential therapeutic approach to induce angiogenesis in ischemic diseases. However, the therapeutic efficacy of direct hADSC injection is limited by a low cell viabi
Externí odkaz:
https://doaj.org/article/803b4142b0194c859f4b58798ecd851d
Publikováno v:
Vascular Specialist International, Vol 36, Iss 3, Pp 128-135 (2020)
Purpose: Primary tumor at the carotid bifurcation is uncommon, which includes paraganglioma, schwannoma, and lymphoma. Due to their rarity, characteristics of these tumors and problems related to their surgical treatment have not been well known. We
Externí odkaz:
https://doaj.org/article/a58e206d31064a29a9edd15b31b736e0
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 4, Pp 8867-8883 (2020)
The selective laser melting (SLM) is a popular additive manufacturing (AM) technique used for the fabrication of metal parts. In the present study, two 316L stainless steel specimens (SLM-I and SLM-II) with different microstructures were fabricated w
Externí odkaz:
https://doaj.org/article/432fd610151c404aa1d09d2047d27fcd
Autor:
Yu‐Jin Kim, Sung‐Won Kim, Gwang‐Bum Im, Yeong Hwan Kim, Gun‐Jae Jeong, Hye Ran Jeon, Dong‐Ik Kim, Haeshin Lee, Sung Young Park, Sung Min Cho, Suk Ho Bhang
Publikováno v:
Bioengineering & Translational Medicine, Vol 7, Iss 1, Pp n/a-n/a (2022)
Abstract Light‐based therapy such as photobiomodulation (PBM) reportedly produces beneficial physiological effects in cells and tissues. However, most reports have focused on the immediate and instant effects of light. Considering the physiological
Externí odkaz:
https://doaj.org/article/b5daf13d64444103be9c4234deb64981
Autor:
Ji-Ha Lim, Byeong-Hoon Chung, Ji-Hee Kang, Seon-Hee Heo, Dong-Ik Kim, Young-Wook Kim, Yang-Jin Park
Publikováno v:
Vascular Specialist International, Vol 35, Iss 4, Pp 217-224 (2019)
PurposeAdventitial cystic disease (ACD) is a rare condition that causes intermittent claudication and non-atherosclerotic disease without cardiovascular risk factors. The etiology and optimal treatment of ACD remain controversial. The purpose of this
Externí odkaz:
https://doaj.org/article/fd178a95d3b44e34a7aa6f39c77b9c09
Autor:
Yu-Jin Kim, Hye Ran Jeon, Sung-Won Kim, Yeong Hwan Kim, Gwang-Bum Im, Jisoo Im, Soong Ho Um, Sung Min Cho, Ju-Ro Lee, Han Young Kim, Yoon Ki Joung, Dong-Ik Kim, Suk Ho Bhang
Publikováno v:
Journal of Tissue Engineering, Vol 12 (2021)
Comprehensive research has led to significant preclinical outcomes in modified human adipose-derived mesenchymal stem cells (hADSCs). Photobiomodulation (PBM), a technique to enhance the cellular capacity of stem cells, has attracted considerable att
Externí odkaz:
https://doaj.org/article/eefe2a35113d4ddd9c9745f740f7c28c
Autor:
So-Yeon Lee, Kyung Ryoul Park, Sung-gyu Kang, Ji-Hoon Lee, Eun-chae Jeon, Cheol-Hwee Shim, Jae-Pyoung Ahn, Dong-Ik Kim, Heung Nam Han, Young-Chang Joo, Changsoon Kim, In-Suk Choi
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Cracking in thin films is usually associated with failure. Here, the authors use an electron beam to selectively irradiate a copper thin film on a polymer substrate and introduce designed cracks under tension to make a strain responsive organic light
Externí odkaz:
https://doaj.org/article/06804a6c81ec41129b863fba561be102