Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Ki-Hwan Nam"'
Autor:
Naresh Kumar Ravichandran, Hwan Hur, Hyemi Kim, Sangwon Hyun, Ji Yong Bae, Dong Uk Kim, I Jong Kim, Ki-Hwan Nam, Ki Soo Chang, Kye-Sung Lee
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract Biochip-based research is currently evolving into a three-dimensional and large-scale basis similar to the in vivo microenvironment. For the long-term live and high-resolution imaging in these specimens, nonlinear microscopy capable of label
Externí odkaz:
https://doaj.org/article/20d05338265142379b2eb74472908438
Publikováno v:
Biosensors, Vol 14, Iss 4, p 185 (2024)
As a potent detection method for cancer biomarkers in physiological fluid, a colorimetric and electrochemical dual-mode sensing platform for breast cancer biomarker thioredoxin 1 (TRX1) was developed based on the excellent peroxidase-mimicking and el
Externí odkaz:
https://doaj.org/article/a5c4cb014b5648ec86dbfcdb24615d75
Autor:
Dong Uk Kim, Chan Bae Jeong, Jung Dae Kim, Kye-Sung Lee, Hwan Hur, Ki-Hwan Nam, Geon Hee Kim, Ki Soo Chang
Publikováno v:
Sensors, Vol 17, Iss 12, p 2774 (2017)
In this paper, we report on a confocal thermoreflectance imaging system that can examine the thermal characteristics of microelectronic devices by penetrating the backside of a device through the substrate. In this system, the local reflectivity vari
Externí odkaz:
https://doaj.org/article/986095a989a046b0acf7deddc438ce51
Autor:
Ji Yong Bae, Kye-Sung Lee, Hwan Hur, Ki-Hwan Nam, Suk-Ju Hong, Ah-Yeong Lee, Ki Soo Chang, Geon-Hee Kim, Ghiseok Kim
Publikováno v:
Sensors, Vol 17, Iss 10, p 2331 (2017)
Micro-electronic devices are increasingly incorporating miniature multi-layered integrated architectures. However, the localization of faults in three-dimensional structure remains challenging. This study involved the experimental and numerical estim
Externí odkaz:
https://doaj.org/article/c063c3acaab74be1b8ab1aded435b019
Publikováno v:
PLoS ONE, Vol 4, Iss 9, p e6891 (2009)
Oxygen is a key modulator of many cellular pathways, but current devices permitting in vitro oxygen modulation fail to meet the needs of biomedical research. A microfabricated insert for multiwell plates has been developed to more effectively control
Externí odkaz:
https://doaj.org/article/d1b026b3694a414383db96d3d774d2aa
Autor:
Kye-Sung Lee, Naresh Kumar Ravichandran, Woo-Jong Yeo, Hwan Hur, Sangwon Hyun, Ji Yong Bae, Dong Uk Kim, I Jong Kim, Ki-Hwan Nam, Min Gab Bog, Ki Soo Chang, Geon Hee Kim
Publikováno v:
Optics Express. 31:10500
Spectrally encoded confocal microscopy (SECM) is a high-speed reflectance confocal microscopy technique. Here, we present a method to integrate optical coherence tomography (OCT) and SECM for complementary imaging by adding orthogonal scanning to the
Publikováno v:
ACS biomaterials scienceengineering. 5(8)
Understanding how the mechanical microenvironment affects cardiomyocyte development is crucial to the creation of in vitro models for studying heart physiology and pathophysiology. This knowledge will also facilitate the design of biomaterials and ti
Autor:
Ki-Hwan Nam1,2, Jamilpour, Nima1, Mfoumou, Etienne1, Fei-Yue Wang3, Zhang, Donna D.4, Pak Kin Wong1 pak@email.arizona.edu
Publikováno v:
Scientific Reports. 11/7/2014, p1-9. 9p.
Autor:
Zachary Hernandez, Christine A. Henderson, José M. Valdez, Henk Granzier, Carol C. Gregorio, Rachel M. Mayfield, Kirk R. Hutchinson, Ki Hwan Nam, Cathleen Cover, Miensheng Chu, Christopher T. Pappas, Nima Jamilpour, Pak Kin Wong
Publikováno v:
Proceedings of the National Academy of Sciences. 112:13573-13578
Leiomodin 2 (Lmod2) is an actin-binding protein that has been implicated in the regulation of striated muscle thin filament assembly; its physiological function has yet to be studied. We found that knockout of Lmod2 in mice results in abnormally shor
Publikováno v:
Energy and Buildings. 80:480-489
Heat pump water heaters have been introduced to improve energy efficiency of water heating in buildings. Although much research has been conducted to make up for weak points of heat pumps which occur when their purpose is converted from air-condition