Search Results - "KIM, Hyung R"

Coal direct chemical looping combustion process: Design and operation of a 25-kWth sub-pilot unit by Kim, Hyung R., Wang, Dawei, Zeng, Liang, Bayham, Samuel, Tong, Andrew, Chung, Elena, Kathe, Mandar V., Luo, Siwei, McGiveron, Omar, Wang, Aining, Sun, Zhenchao, Chen, David, Fan, Liang-Shih

“…[Display omitted] ► Successful long term (>230h) demonstration of 25-kWth CDCL sub-pilot unit. ► Demonstrated recyclability of oxygen carrier in the sub-pilot…”
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Continuous high purity hydrogen generation from a syngas chemical looping 25 kWth sub-pilot unit with 100% carbon capture by TONG, Andrew, SRIDHAR, Deepak, FAN, Liang-Shih, ZHENCHAO SUN, KIM, Hyung R, LIANG ZENG, FEI WANG, DAWEI WANG, KATHE, Mandar V, SIWEI LUO, YUHAO SUN

“…The syngas chemical looping (SCL) process circulates iron-based oxygen carrier particles through three reactors, namely the reducer, the oxidizer, and the…”
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Iron-Based Coal Direct Chemical Looping Combustion Process: 200‑h Continuous Operation of a 25-kWth Subpilot Unit by Bayham, Samuel C, Kim, Hyung R, Wang, Dawei, Tong, Andrew, Zeng, Liang, McGiveron, Omar, Kathe, Mandar V, Chung, Elena, Wang, William, Wang, Aining, Majumder, Ankita, Fan, Liang-Shih

“…The coal direct chemical looping (CDCL) combustion process using an iron-based oxygen carrier has been developed and demonstrated in a 25-kWth subpilot unit…”
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Abnormal Liver Function Test Predicts Type 2 Diabetes: A community-based prospective study by Cho, Nam H, Jang, Hak C, Choi, Sung Hee, Kim, Hyung R, Lee, Hong Kyu, Chan, Juliana C.N, Lim, Soo

“…A large body of clinical and experimental data shows that increased flux of free fatty acids from increased visceral adipose tissue can lead to hepatic…”
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Src Tyrosine Kinases Mediate Crystalline Silica-Induced NF-κB Activation through Tyrosine Phosphorylation of IκB-α and p65 NF-κB in RAW 264.7 Macrophages by Kang, Jihee Lee, Jung, Hae J., Lee, Kyungeun, Kim, Hyung R.

“…Protein tyrosine kinases (PTKs) and mitogen-activated protein kinases (MAPKs) have been demonstrated to play a crucial role in the signaling pathways induced…”
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Crustal analysis of Venus from Magellan satellite observations at Atalanta Planitia, Beta Regio, and Thetis Regio by Leftwich, Timothy E., Frese, Ralph R. B., Kim, Hyung R., Noltimier, Hallan C., Potts, Laramie V., Roman, Daniel R., Tan, Li

“…We investigated an improved quantitative method for interpreting attributes of the Venusian crust from Magellan spacecraft imagery and spherical harmonic…”
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Abnormal Liver Function Test Predicts Type 2 Diabetes by Cho, Nam H., Jang, Hak C., Choi, Sung Hee, Kim, Hyung R., Lee, Hong Kyu, Chan, Juliana C.N., Lim, Soo

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A Unified Framework for Dopamine Signals across Timescales by Kim, HyungGoo R., Malik, Athar N., Mikhael, John G., Bech, Pol, Tsutsui-Kimura, Iku, Sun, Fangmiao, Zhang, Yajun, Li, Yulong, Watabe-Uchida, Mitsuko, Gershman, Samuel J., Uchida, Naoshige

“…Rapid phasic activity of midbrain dopamine neurons is thought to signal reward prediction errors (RPEs), resembling temporal difference errors used in machine…”
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The role of state uncertainty in the dynamics of dopamine by Mikhael, John G., Kim, HyungGoo R., Uchida, Naoshige, Gershman, Samuel J.

“…Reinforcement learning models of the basal ganglia map the phasic dopamine signal to reward prediction errors (RPEs). Conventional models assert that, when a…”
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Iron-Based Coal Direct Chemical Looping Combustion Process: 200-h Continuous Operation of a 25-kW th Subpilot Unit by Bayham, Samuel C., Kim, Hyung R., Wang, Dawei, Tong, Andrew, Zeng, Liang, McGiveron, Omar, Kathe, Mandar V., Chung, Elena, Wang, William, Wang, Aining, Majumder, Ankita, Fan, Liang-Shih

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Iron-Based Coal Direct Chemical Looping Combustion Process: 200-h Continuous Operation of a 25-kW sub(th) Subpilot Unit by Bayham, Samuel C, Kim, Hyung R, Wang, Dawei, Tong, Andrew, Zeng, Liang, McGiveron, Omar, Kathe, Mandar V, Chung, Elena, Wang, William, Wang, Aining, Majumder, Ankita, Fan, Liang-Shih

“…The coal direct chemical looping (CDCL) combustion process using an iron-based oxygen carrier has been developed and demonstrated in a 25-kW sub(th) subpilot…”
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Continuous high purity hydrogen generation from a syngas chemical looping 25kWth sub-pilot unit with 100% carbon capture by Tong, Andrew, Sridhar, Deepak, Sun, Zhenchao, Kim, Hyung R., Zeng, Liang, Wang, Fei, Wang, Dawei, Kathe, Mandar V., Luo, Siwei, Sun, Yuhao, Fan, Liang-Shih

“…► Successful long term (>300h) demonstration of 25kWth SCL unit. ► High purity (>99.99%) H2 generated using unique SCL moving bed operation. ► Nearly 100%…”
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Iron-Based Coal Direct Chemical Looping Combustion Process: 200-h Continuous Operation of a 25-kWth Subpilot Unit by BAYHAM, Samuel C, KIM, Hyung R, MAJUMDER, Ankita, FAN, Liang-Shih, DAWEI WANG, TONG, Andrew, LIANG ZENG, MCGIVERON, Omar, KATHE, Mandar V, CHUNG, Elena, WILLIAM WANG, AINING WANG

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A neural mechanism for detecting object motion during self-motion by Kim, HyungGoo R, Angelaki, Dora E, DeAngelis, Gregory C

“…Detection of objects that move in a scene is a fundamental computation performed by the visual system. This computation is greatly complicated by observer…”
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A novel role for visual perspective cues in the neural computation of depth by Kim, HyungGoo R, Angelaki, Dora E, DeAngelis, Gregory C

“…Extraretinal signals such as efference copy are generally thought to be critical for discounting visual image motion caused by eye movements. However,…”
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Gain Modulation as a Mechanism for Coding Depth from Motion Parallax in Macaque Area MT by Kim, HyungGoo R, Angelaki, Dora E, DeAngelis, Gregory C

“…Observer translation produces differential image motion between objects that are located at different distances from the observer's point of fixation [motion…”
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Prior expectation enhances sensorimotor behavior by modulating population tuning and subspace activity in sensory cortex by Park, JeongJun, Kim, Seolmin, Kim, HyungGoo R, Lee, Joonyeol

“…Prior knowledge facilitates our perception and goal-directed behaviors, particularly when sensory input is lacking or noisy. However, the neural mechanisms…”
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A functional link between MT neurons and depth perception based on motion parallax by Kim, HyungGoo R, Angelaki, Dora E, DeAngelis, Gregory C

“…As an observer translates, objects lying at different distances from the observer have differential image motion on the retina (motion parallax). It is well…”
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Distinct roles of the orbitofrontal cortex, ventral striatum, and dopamine neurons in counterfactual thinking of decision outcomes by Yun, Mengxi, Nejime, Masafumi, Kawai, Takashi, Kunimatsu, Jun, Yamada, Hiroshi, Kim, HyungGoo R, Matsumoto, Masayuki

“…Individuals often assess past decisions by comparing what was gained with what would have been gained had they acted differently. Thoughts of past alternatives…”
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Joint representation of depth from motion parallax and binocular disparity cues in macaque area MT by Nadler, Jacob W, Barbash, Daniel, Kim, HyungGoo R, Shimpi, Swati, Angelaki, Dora E, DeAngelis, Gregory C

“…Perception of depth is based on a variety of cues, with binocular disparity and motion parallax generally providing more precise depth information than…”
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