Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Hwi-Su Kim"'
Publikováno v:
Biomimetics, Vol 8, Iss 7, p 532 (2023)
In this study, optoelectronic synaptic transistors based on indium–gallium–zinc oxide (IGZO) with a casein electrolyte-based electric double layer (EDL) were examined. The casein electrolyte played a crucial role in modulating synaptic plasticity
Externí odkaz:
https://doaj.org/article/4b5e927e952d4ffb9217bba326ed5768
Publikováno v:
Biomimetics, Vol 8, Iss 5, p 432 (2023)
In this study, we enhance the synaptic behavior of artificial synaptic transistors by utilizing nanowire (NW)-type polysilicon channel structures. The high surface-to-volume ratio of the NW channels enables efficient modulation of the channel conduct
Externí odkaz:
https://doaj.org/article/cf323ef6ba954ffa8b1aec9bfef2cdd9
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 9, p 1726 (2023)
The importance of accurate ship performance estimation is increasing for efficient ship operation. Ship performance has been evaluated through model tests in the past, but there are limitations in terms of facilities and costs. With the spread of hig
Externí odkaz:
https://doaj.org/article/ab9ece59e2a445848c20ef9c0929a440
Publikováno v:
IEEE Access, Vol 10, Pp 50589-50600 (2022)
A monitoring system is essential for controlling temperatures under safe levels of operation. It is often challenging to attach temperature sensors directly to drive chips owing to the operating environment or geometric challenges. Based on this moti
Externí odkaz:
https://doaj.org/article/a5ca0bd451a748abb4ca19649e4f86ed
Autor:
Uikyum Kim, Dong Il Park, Gwanghyun Jo, Heeyeon Jeong, Hwi-Su Kim, Sung-Hyuk Song, Chanhun Park
Publikováno v:
IEEE Access, Vol 9, Pp 43192-43201 (2021)
Compliance devices facilitate robotic assemblies by preventing excessive contact force on automated devices. However, the unavailability of displacement information regarding compliance devices makes it difficult to protect robots and objects during
Externí odkaz:
https://doaj.org/article/809400d8e9b443fdae81f27b0b31c9a4
Publikováno v:
Polymers, Vol 15, Iss 2, p 293 (2023)
In this study, we fabricated an electric double-layer transistor (EDLT), a synaptic device, by preparing a casein biopolymer electrolyte solution using an efficient microwave-assisted synthesis to replace the conventional heating (heat stirrer) synth
Externí odkaz:
https://doaj.org/article/324d4cb252614720bee7956850a68d83
Publikováno v:
International Journal of Naval Architecture and Ocean Engineering, Vol 14, Iss , Pp 100454- (2022)
Several numerical studies have been conducted to investigate the methods for self-propulsion performance that changes with the wave conditions using KVLCC2. On comparing the propulsive factors with respect to the wave conditions, self-propulsion perf
Externí odkaz:
https://doaj.org/article/e8e3da626bdc4f398ff0e587a89bf25a
Publikováno v:
Nanomaterials, Vol 12, Iss 15, p 2596 (2022)
In this study, we proposed a synaptic transistor using an emerging biocompatible organic material, namely, the casein electrolyte as an electric-double-layer (EDL) in the transistor. The frequency-dependent capacitance of the indium-tin-oxide (ITO)/c
Externí odkaz:
https://doaj.org/article/f7e5e5267a164e6aa4318f7507e6e5cf
Publikováno v:
Plants, Vol 11, Iss 1, p 65 (2021)
Phototropins (phot1 and phot2) are plant-specific blue light receptors that mediate chloroplast movement, stomatal opening, and phototropism. Phototropin is composed of the N-terminus LOV1 and LOV2 domains and the C-terminus Ser/Thr kinase domain. In
Externí odkaz:
https://doaj.org/article/c8121b6d7a0646aea6f45133d01ebd7e
Publikováno v:
Intelligent Service Robotics. 15:671-678