|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | The Erector Spinae Plane Block for Postoperative Analgesia after Percutaneous Nephrolithotomy显示文摘 | Eungdon Kim Woojin Kwon Saecheol Oh Seunguk Bang | 2018 | Chinese Medical Journal2018，，15： | 4 |
| 2 | Room-temperature sputtered electrocatalyst WSe2 nanomaterials for hydrogen evolution reaction显示文摘The low-temperature physical vapor deposition process of atomically thin two-dimensional transition metal dichalcogenide(2D TMD) has been gaining attention owing to the cost-effective production of diverse electrochemical catalysts for hydrogen evolution reaction(HER) applications. We, herein, propose a simple route toward the cost-effective physical vapor deposition process of 2D WSe2 layered nanofilms as HER electrochemical catalysts using RF magnetron sputtering at room temperature(<27℃). By controlling the variable sputtering parameters, such as RF power and deposition time, the loading amount and electrochemical surface area(ECSA) of WSe2 films deposited on carbon paper can be carefully determined. The surface of the sputtered WSe2 films are partially oxidized, which may cause spherical-shaped particles. Regardless of the loading amount of WSe2, Tafel slopes of WSe2 electrodes in the HER test are narrowly distributed to be ~120–138 mV dec-1, which indicates the excellent reproducibility of intrinsic catalytic activity. By considering the trade-off between the loading amount and ECSA, the best HER performance is clearly observed in the 200 W-15 min sample with an overpotential of 220 mV at a current density of 10 mA cm-2. Such a simple sputtering method at low temperature can be easily expanded to other 2D TMD electrochemical catalysts, promising potentially practical electrocatalysts. | Jae Hyeon Nam Myeong Je Jang Hye Yeon Jang Woojin Park Xiaolei Wang Sung Mook Choi Byungjin Cho | 2020 | Journal of Energy Chemistry2020，29，8： | 3 |
| 3 | Accurate parameter estimation of systematic odometry errors for two-wheel differential mobile robots显示文摘Odometry using incremental wheel encoder sensors provides the relative robot pose estimation.However,the odometry suffers from the accumulation of kinematic modeling errors of wheels as the robot's travel distance increases.Therefore,the systematic errors need to be calibrated.The University of Michigan Benchmark(UMBmark)method is a widely used calibration scheme of the systematic errors in two-wheel differential mobile robots.In this paper,the accurate parameter estimation of systematic errors is proposed by extending the conventional method.The contributions of this paper can be summarized as two issues.The first contribution is to present new calibration equations that reduce the systematic odometry errors.The new equations were derived to overcome the limitation of conventional schemes.The second contribution is to propose the design guideline of the test track for calibration experiments.The calibration performance can be improved by appropriate design of the test track.The simulations and experimental results show that the accurate parameter estimation can be implemented by the proposed method. | Changbae Jung Woojin Chung | 2012 | Journal of Measurement Science and Instrumentation2012，3，3： | 2 |
| 4 | 机器人辅助胃癌根治术的应用评价显示文摘微创技术与器械设备的进步给外科治疗模式提供了广阔的发展空间。在这一进程中,手术机器人系统正在扮演着重要角色,已经并将继续带给医生更多潜在的技术获益及患者更大的疗效获益。胃癌手术是外科最常见的手术之一。已有许多研究证实.机器人胃癌手术具有满意的短期疗效(如快速的术后康复),而且与开腹手术具有相同的根治效果。但是,机器人胃癌手术也存在一些不足和隐患,如手术时间延长,费用较高。远期疗效不明确。因此,机器人胃癌手术的作用还存在争议。本文基于现有的循证医学证据,对机器人胃癌根治手术的技术特点和疗效及临床应用前景进行评述。 | HYUNG WooJin 胡彦锋 | 2013 | 中华胃肠外科杂志2013，16，10： | 2 |
| 5 | Inhibition of nZVI reactivity by magnetiteduring the reductive degradation of 1,1,1-TCA in nZVI/magnetite sus-pension显示文摘 | Bae Sungjun Lee Woojin | 2010 | Applied Catalysis B-Environmental2010，96，12： | 1 |
| 6 | Degradation of trichlor-oethylene by Fenton reaction in pyrite suspension显示文摘 | Hyeongsu Che Sungjun Bae Woojin Lee | 2011 | Journal ofHazardous Materials2011，185，23： | 1 |
| 7 | Lessons from Korea’s pharmaceutical policy reform: the separation of medical institutions and pharmacies for outpatient care显示文摘 | Han Joong Kim Woojin Chung Sang Gyu Lee | 2003 | Health policy2003，，3： | 1 |
| 8 | Image contrast enhancement based on the generalized 显示文摘 | YOON Byoungwoo SONG Woojin | 2006 | Journal of Electronic Imaging2006，16，3： | 1 |
| 9 | Do analysts herd? An analysis of recommendations and market reactions显示文摘 | Narasimhan J Woojin K | 2010 | Financial Management2010，39，3： | 1 |
| 10 | Preparation of micropatterned hydrogel substrate via surface graft polymerization combined with photolithography for biosensor application显示文摘 | Woojin Lee Dongkil Choi Yeol Lee Dae-Nyun Kim Jinwon Park Won-Gun Koh | 2008 | Sensors and Actuators B: Chemical2008，129，2： | 1 |
| 11 | An affine projection algorithm with evolving order显示文摘 | K Seongeun K Sejin S Woojin | | 0，，11： | 1 |
| 12 | An affine projection algorithm with dynamic selection of input vectors显示文摘 | K Sejin H Kyuyoung S Woojin | | 0，，08： | 1 |
| 13 | Analysis of latency performance of bluetooth low energy (BLE) net- works 显示文摘 | CHO Keuchul PARK Woojin HONG Moonki | 2015 | Sensors2015，15，： | 1 |
| 14 | Resilient Modulus of Cohesive Soils and the Effect of Freeze-Thaw显示文摘 | LEE Woojin BOHRA N C ALTSCHAEFFL A G | 1995 | Canadian Geotechnical Journal1995，32，4： | 1 |
| 15 | Impact ofbimetal electrodes on dielectric properties of TiO2 and AldopedTiO2 films显示文摘 | Seong Keuu Kim Sora Han Woojin Jeon | 2012 | Appl Mater Interfac2012，4，9： | 1 |
| 16 | Short selling by individual investors: Destabilizing or price discovering?显示文摘 | Chan Shik Jung Woojin Kim Dong Wook Lee | 2013 | Pacific-Basin Finance Journal2013，，1： | 1 |
| 17 | A novel parameter extreaction method for the one- diode solar cell model 显示文摘 | Kim Wook Choi Woojin | 2010 | Solar Energy2010，84，6： | 1 |
| 18 | Prospective Study of Postoperative Lumbar Epidural Hematoma: Incidence and Risk Factors显示文摘 | Mark J. Sokolowski Timothy A. Garvey John Perl Margaret S. Sokolowski Woojin Cho Amir A. Mehbod Daryll C. Dykes Ensor E. Transfeldt | 2008 | Spine2008，，1： | 1 |
| 19 | How to select search keywords for online advertising depending on consumer involvement: An empirical investigation显示文摘 | Cookhwan Kim Sungsik Park Kwiseok Kwon Woojin Chang | 2011 | Expert Systems With Applications2011，，1： | 1 |
| 20 | Evaluation of deformation modulus of cemented sand using CPT and DMT显示文摘 | Moon-Joo Lee Sung-Jin Hong Young-Min Choi Woojin Lee | 2010 | Engineering Geology2010，，1： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员