Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Gyu-hyeon Lee"'
Publikováno v:
Asian Spine Journal, Vol 16, Iss 6, Pp 898-905 (2022)
Study Design Retrospective case-control study. Purpose To reduce unnecessary absolute bed rest (ABR), this study sought to determine the optimal aimed length of ABR in older patients getting conservative treatment for osteoporotic vertebral fractures
Externí odkaz:
https://doaj.org/article/6ec4602f20f54dbd9697cbf5cef65df6
Autor:
Se Hwan Park, Dayoung Jun, Gyu Hyeon Lee, Seong Gyu Lee, Ji Eun Jung, Ki Yoon Bae, Samick Son, Yun Jung Lee
Publikováno v:
Advanced Science, Vol 9, Iss 28, Pp n/a-n/a (2022)
Abstract Li‐free all‐solid‐state batteries can achieve high energy density and safety. However, separation of the current collector/solid electrolyte interface during Li deposition increases interfacial resistance, which deteriorates safety and
Externí odkaz:
https://doaj.org/article/e0afb7c907504b7785d147de9388b3ad
Publikováno v:
Journal of Materials Chemistry A. 10:10662-10671
The dense interlayer between Li-metal and Li3PS4 with a void-free interface comprises LiI and Li–In dispersed in Li–P–S matrix. The intimate contact and fast Li migration through the interlayer stabilize anodic interfaces in all-solid-state bat
Publikováno v:
IEEE Micro. 41:80-86
Cryogenic computing can achieve high performance and power efficiency by dramatically reducing the device’s leakage power and wire resistance at low temperatures. Recent advances in cryogenic computing focus on developing cryogenic-optimal cache an
Publikováno v:
Journal of Materials Chemistry A. 9:14656-14681
Lithium metal, which exhibits the highest theoretical capacity and lowest redox potential relative to other materials, is considered to be the ultimate anode material for next-generation rechargeable batteries with energy density exceeding those of c
Autor:
Won Il Park, Jin Tae Kim, Yeong Jun Cheon, Myung-Seop Kim, Won Jun Chang, Gyu Hyeon Lee, Sang-Il Lee, Yun Jung Lee, Jae-Hyuk Kim
Publikováno v:
ACS Applied Materials & Interfaces. 11:41330-41337
Despite the important role of carboxymethyl cellulose (CMC) and styrene-butadiene rubber (SBR) binders in graphite electrodes for Li-ion batteries, the direct analysis of these binders remains challenging, particularly at very low concentrations as i
Publikováno v:
ECS Meeting Abstracts. :470-470
Li metal-based all-solid-state batteries (ASSBs) can potentially combine the high energy of Li metal anodes and the safety of ASSBs. Among Li metal-based ASSBs, lithium-free or anodeless ASSBs are considered optimal battery configurations because of
Publikováno v:
ISCA
Cryogenic computing, which runs a computer device at an extremely low temperature, is highly promising thanks to the significant reduction of the wire latency and leakage current. A recently proposed cryogenic DRAM design achieved the promising perfo
Publikováno v:
ISCA
Cryogenic computing can achieve high performance and power efficiency by dramatically reducing the device's leakage power and wire resistance at low temperatures. Recent advances towards cryogenic computing focus on developing cryogenic-optimal cache
Publikováno v:
ASPLOS
Cryogenic computing, which is to run a computer at extremely low temperatures (e.g., 77K), is a highly promising solution to dramatically improve the computer's performance and power efficiency thanks to the significantly reduced leakage power and wi