Search Results - "Kim, Keunsoo"

The Effects of Body Composition, Physical Fitness on Time of Useful Consciousness in Hypobaric Hypoxia by Kim, Keunsoo, Choi, Jean, Lee, On, Lim, Jungjun, Kim, Jungwoon

“…ABSTRACT Introduction Several previous studies have reported that hypoxia accidents of fighter pilots are rarer than gravity-induced loss of consciousness and…”
Get full text

Base-Pairing Properties of a Structural Isomer of Glycerol Nucleic Acid by Karri, Phaneendrasai, Punna, Venkateshwarlu, Kim, Keunsoo, Krishnamurthy, Ramanarayanan

“…Know your limit! IsoGNA (a structural isomer of GNA) was found—in sharp contrast to GNA—to be highly restricted in its ability to base‐pair with itself and…”
Get full text

Pyrolysis of Cyclohexane and 1-Hexene at High Temperatures and Pressures—A Photoionization Mass Spectrometry Study by Tranter, Robert S., Banyon, Colin, Hawtof, Ryan E., Kim, Keunsoo

“…Cycloalkanes are important components of a wide range of fuels. However, there are few experimental data at simultaneously high temperatures and pressures…”
Get full text

Warped-Slicer: Efficient Intra-SM Slicing through Dynamic Resource Partitioning for GPU Multiprogramming by Qiumin Xu, Hyeran Jeon, Keunsoo Kim, Won Woo Ro, Annavaram, Murali

“…As technology scales, GPUs are forecasted to incorporate an ever-increasing amount of computing resources to support thread-level parallelism. But even with…”
Get full text

Improving Energy Efficiency of GPUs through Data Compression and Compressed Execution by Sangpil Lee, Keunsoo Kim, Gunjae Koo, Hyeran Jeon, Annavaram, Murali, Won Woo Ro

“…GPU design trends show that the register file size will continue to increase to enable even more thread level parallelism. As a result register file consumes a…”
Get full text

Adaptive Cooperation of Prefetching and Warp Scheduling on GPUs by Oh, Yunho, Kim, Keunsoo, Yoon, Myung Kuk, Park, Jong Hyun, Park, Yongjun, Annavaram, Murali, Ro, Won Woo

“…This paper proposes a new architecture, called Adaptive PREfetching and Scheduling (APRES), which improves cache efficiency of GPUs. APRES relies on the…”
Get full text

X-ray photoelectron spectroscopy of Sm-doped layered perovskite for intermediate temperature-operating solid oxide fuel cell by YONGMIN KIM, SCHLEGL, Harald, KEUNSOO KIM, IRVINE, John T. S, JUNG HYUN KIM

“…Chemical states of Sm doped layered perovksite, SmBa1-x Sr x Co2O5+d (x =0 and 0.5), have been investigated by X-ray Photoelectron Spectroscopy (XPS)…”
Get full text

Warped-Compression: Enabling power efficient GPUs through register compression by Sangpil Lee, Keunsoo Kim, Gunjae Koo, Hyeran Jeon, Won Woo Ro, Annavaram, Murali

“…This paper presents Warped-Compression, a warp-level register compression scheme for reducing GPU power consumption. This work is motivated by the observation…”
Get full text

Virtual Thread: Maximizing Thread-Level Parallelism beyond GPU Scheduling Limit by Myung Kuk Yoon, Keunsoo Kim, Sangpil Lee, Won Woo Ro, Annavaram, Murali

“…Modern GPUs require tens of thousands of concurrent threads to fully utilize the massive amount of processing resources. However, thread concurrency in GPUs…”
Get full text

Warped-preexecution: A GPU pre-execution approach for improving latency hiding by Sangpil Lee, Won Woo Ro, Keunsoo Kim, Gunjae Koo, Myung Kuk Yoon, Annavaram, Murali

“…This paper presents a pre-execution approach for improving GPU performance, called P-mode (pre-execution mode). GPUs utilize a number of concurrent threads for…”
Get full text

Network Variation and Fault Tolerant Performance Acceleration in Mobile Devices with Simultaneous Remote Execution by Keunsoo Kim, Cho, Benjamin Y., Won Woo Ro, Gaudiot, Jean-Luc

“…As mobile applications provide increasingly richer features to end users, it has become imperative to overcome the constraints of a resource-limited mobile…”
Get full text

Synthesis of phosphoramidites of isoGNA, an isomer of glycerol nucleic acid by Kim, Keunsoo, Punna, Venkateshwarlu, Karri, Phaneendrasai, Krishnamurthy, Ramanarayanan

“…IsoGNA, an isomer of glycerol nucleic acid GNA, is a flexible (acyclic) nucleic acid with bases directly attached to its linear backbone. IsoGNA exhibits…”
Get full text

Textural interface opacity after Descemet-stripping automated endothelial keratoplasty by Kim, Keunsoo, MD, PhD, Alder, Brian, MD, Vora, Gargi K., MD, Carlson, Alan N., MD, Afshari, Natalie A., MD, Kuo, Anthony N., MD, Kim, Terry, MD

“…Purpose To describe cases of interface haze, also known as textural interface opacity, after Descemet-stripping automated endothelial keratoplasty (DSAEK)…”
Get full text

Offloading of media transcoding for high-quality multimedia services by Seung Hun Kim, Keunsoo Kim, Changmin Lee, Ro, Won W.

“…The demand for high-quality multimedia service in handheld devices has increased with the advance of consumer electronics technologies. However, there are…”
Get full text

Base-Pairing Properties of a Structural Isomer of Glycerol Nucleic Acid by Karri, Phaneendrasai, Punna, Venkateshwarlu, Kim, Keunsoo, Krishnamurthy, Ramanarayanan

“…Kenne dein Limit! IsoGNA (ein Strukturisomer von GNA) erweist sich im Gegensatz zu GNA als hoch restriktiv in seiner Fähigkeit zur Basenpaarung mit sich selbst…”
Get full text

Characteristics and performance of institutional and foreign investors in Japanese and Korean stock markets by Ko, Kwangsoo, Kim, Keunsoo, Cho, Sung Hoon

“…This study examines the characteristics of the stock ownership by institutional and foreign investors, as well as their effects on stock price performance in…”
Get full text

An assessment of the ultra-lean combustion direct-injection LPG (liquefied petroleum gas) engine for passenger-car applications under the FTP-75 mode by Kim, Junghwan, Kim, Keunsoo, Oh, Seungmook

“…Fuel economy and emissions characteristics of the lean-burn combustion strategy were assessed in a direct-injection liquefied petroleum gas engine under urban…”
Get full text

Evaluation of injection and ignition schemes for the ultra-lean combustion direct-injection LPG engine to control particulate emissions by Kim, Keunsoo, Kim, Junghwan, Oh, Seungmook, Kim, Changup, Lee, Yonggyu

“…•Particulate emission characteristics of ultra-lean LPG combustion were analyzed.•Various ultra-lean LPG combustion strategies were analyzed and compared.•Lean…”
Get full text

Lower particulate matter emissions with a stoichiometric LPG direct injection engine by Kim, Keunsoo, Kim, Junghwan, Oh, Seungmook, Kim, Changup, Lee, Yonggyu

“…The direct injection (DI) engine is considered as a promising technology that can improve fuel economy compared to the conventional port fuel injection engine…”
Get full text

High-pressure fuel spray ignition behavior with hot surface interaction by Motily, Austen H., Ryu, Je Ir, Kim, Keunsoo, Kim, Kenneth, Kweon, Chol-Bum M., Lee, Tonghun

“…Fuel-flexible aircraft propulsion systems using compression ignition engines will require novel strategies for reducing the ignition delay of low-reactivity…”
Get full text