Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Changhan Yoon"'
Autor:
Hyun-Cheol Park, YunSang Joo, O-Joun Lee, Kunkyu Lee, Tai-Kyong Song, Chang Choi, Moon Hyung Choi, Changhan Yoon
Publikováno v:
BMC Medical Imaging, Vol 24, Iss 1, Pp 1-9 (2024)
Abstract Background Ultrasound imaging is the most frequently performed for the patients with chronic hepatitis or liver cirrhosis. However, ultrasound imaging is highly operator dependent and interpretation of ultrasound images is subjective, thus w
Externí odkaz:
https://doaj.org/article/ba727b17472d44a8b9429ed86831d9c0
Publikováno v:
IEEE Access, Vol 11, Pp 9920-9930 (2023)
With the advances in deep learning, including Convolutional Neural Networks (CNN), automated diagnosis technology using medical images has received considerable attention in medical science. In particular, in the field of ultrasound imaging, CNN trai
Externí odkaz:
https://doaj.org/article/533fb229671145cdb0c867665cfa0c01
Autor:
Hui-Su Kim, Asta Blazyte, Sungwon Jeon, Changhan Yoon, Yeonkyung Kim, Changjae Kim, Dan Bolser, Ji-Hye Ahn, Jeremy S. Edwards, Jong Bhak
Publikováno v:
GigaByte (2022)
We present LT1, the first high-quality human reference genome from the Baltic States. LT1 is a female de novo human reference genome assembly, constructed using 57× nanopore long reads and polished using 47× short paired-end reads. We utilized 72 G
Externí odkaz:
https://doaj.org/article/ad41c16568be424dac9db429bac41d28
Publikováno v:
IEEE Access, Vol 8, Pp 80490-80501 (2020)
The realization of a parallel-beamforming (pBF) method in ultra-compact ultrasound imaging systems is challenging to achieve uncompromised beamforming accuracy in limited hardware and power resources. In this paper, we present a new hardware- and pow
Externí odkaz:
https://doaj.org/article/39419dbb12d041fa9e4d0adafb458d91
Autor:
Yeonsu Jeon, Sungwon Jeon, Asta Blazyte, Yeo Jin Kim, Jasmin Junseo Lee, Youngjune Bhak, Yun Sung Cho, Yeshin Park, Eui-Kyu Noh, Andrea Manica, Jeremy S. Edwards, Dan Bolser, Sukyeon Kim, Yuji Lee, Changhan Yoon, Semin Lee, Byung Chul Kim, Neung Hwa Park, Jong Bhak
Publikováno v:
Frontiers in Genetics, Vol 12 (2021)
The Welfare Genome Project (WGP) provided 1,000 healthy Korean volunteers with detailed genetic and health reports to test the social perception of integrating personal genetic and healthcare data at a large-scale. WGP was launched in 2016 in the Uls
Externí odkaz:
https://doaj.org/article/821820eb4401429a9826b7ccbba8fc1d
Autor:
Youngjune Bhak, Yeonsu Jeon, Sungwon Jeon, Changhan Yoon, Min Kim, Asta Blazyte, Yeonkyung Kim, Younghui Kang, Changjae Kim, Sang Yeub Lee, Jang-Whan Bae, Weon Kim, Yeo Jin Kim, Jungae Shim, Nayeong Kim, Sung Chun, Byoung-Chul Kim, Byung Chul Kim, Semin Lee, Jong Bhak, Eun-Seok Shin
Publikováno v:
PLoS ONE, Vol 16, Iss 2, p e0246538 (2021)
BackgroundThe polygenic risk score (PRS) developed for coronary artery disease (CAD) is known to be effective for classifying patients with CAD and predicting subsequent events. However, the PRS was developed mainly based on the analysis of Caucasian
Externí odkaz:
https://doaj.org/article/c70a8615d6164be2a7cd7c9debadc62a
Autor:
Changhan Yoon, Changho Lee
Publikováno v:
Sensors, Vol 21, Iss 12, p 3970 (2021)
Recent advances in sensor technology have allowed us to develop many interesting applications and enhance the quality of human life [...]
Externí odkaz:
https://doaj.org/article/26316ade78c64d36b9fa7b5f91398ac2
Publikováno v:
Sensors, Vol 21, Iss 7, p 2275 (2021)
High-frequency ultrasound (HFUS) imaging has emerged as an essential tool for pre-clinical studies and clinical applications such as ophthalmic and dermatologic imaging. HFUS imaging systems based on array transducers capable of dynamic receive focus
Externí odkaz:
https://doaj.org/article/9c9eb67011e249bc9f5b0542e6b81252
Autor:
Minki Jin, Bo Seok Kim, Sung Ho Seo, Minjeong Kim, Yun Gyeong Kang, Jung-Woog Shin, Kwan Hyung Cho, Meong Cheol Shin, Changhan Yoon, Kyoung Ah Min
Publikováno v:
Pharmaceutics, Vol 13, Iss 4, p 457 (2021)
Mesenchymal stem cells (MSCs) have been extensively used in the tissue regeneration therapy. Ex vivo therapy with well-differentiated osteogenic cells is known as an efficient treatment for musculoskeletal diseases, including rheumatoid diseases. How
Externí odkaz:
https://doaj.org/article/88406f40cd784848b39b48a823da7a45
Autor:
Chi Woo Yoon, Nan Sook Lee, Kweon Mo Koo, Sunho Moon, Kyosuk Goo, Hayong Jung, Changhan Yoon, Hae Gyun Lim, K. Kirk Shung
Publikováno v:
Cells, Vol 9, Iss 5, p 1129 (2020)
In glucose-stimulated insulin secretion (GSIS) of pancreatic β-cells, the rise of free cytosolic Ca2+ concentration through voltage-gated calcium channels (VGCCs) triggers the exocytosis of insulin-containing granules. Recently, mechanically induced
Externí odkaz:
https://doaj.org/article/3a3916e4e78044c5bcce50702c621439