维普中文期刊产品整合服务
8篇 您的检索式:作者名="Jaehyoung"
    题名 作者 年代 出处 被引量
1Modulation of Longevity and Tissue Homeostasis by the Drosophila PGC-1 Homolog显示文摘Michael Rera Sepehr Bahadorani Jaehyoung Cho Christopher L. Koehler Matthew Ulgherait Jae H. Hur William S. Ansari Thomas Lo D. Leanne Jones David W. Walker 2011Cell Metabolism2011,,5:2
2Structure identification and dissociation enthalpy measurements of the CO2+N2 hydrates for their application to CO2 capture and storage显示文摘Yohan L Seungmin L Jaehyoung L 2014Chemical Engineering Journal2014,246,:1
3Structure i-dentification and dissociation enthalpy measurements of theC02 + N2 hydrates for their application to C02 capture and stor-age 显示文摘Yohan L Seungmin L Jaehyoung L 2014Chemical Engineering Journal2014,,246:1
4Oil recovery in a fracture of variable aperture with countereurrent imbibition: experimental analysis 显示文摘Jaehyoung Lee Kang J M SPE0,,:1
5无人机软磁复合无线充电系统显示文摘无人机(UAV)技术的需求和兴趣正在迅速增长。尽管重量很大且充电时间长,但大多数无人机都使用电池进行操作。无人机无线充电系统的需求日益增加,以避免电池的缺点。典型的无线充电系统利用铁氧体来提高功率传输效率,但铁氧体的脆特性阻碍了其应用于动态无人机操作。在本文中,我们提出了一种使用了软磁复合材料的无线充电系统。为了验证,这一所提出的无线充电系统是用典型的无线充电系统实现的。我们测量了功率传递效率和强度,并与传统的系统进行对比。Bumjin Park Jaehyoung Park Yujun Shin Chanjun Park Seungyoung Ahn Song Han 2018磁性元件与电源2018,,12:0
6Semi-Empirical, Multi-Wavelength Raman Gain Engineering Algorithm with Pump Interaction Compensation Technique显示文摘We propose a simple algorithm for the precise engineering of multi-channel gain profile of Raman amplifier. By employing a linear approximation in the pump interaction calculation, together with a semi-empirical pump power correction using the simplistic output signal spectrum measurement, excellent gain engineering capability has been demonstrated for various target gain profiles, within +/- 0.4dB of error.Jaehyoung Park Jonghan Park Hansuek Lee Namkyoo Park 2003光学学报2003,23,S1:0
7Lane Detection Based on Contrast Improvement in Foggy Road Image显示文摘This paper proposes a lane detection algorithm using sub stretching of histogram.First of all,makes a decision whether the image has foggy or not.For this,sets the interest region and analyzes the histogram of the region. If the image has a fog,applies a contrast enhancement algorithm using sub-stretching of histogram.In order to detect lane information,uses connectivity of edge pixels of road image and finds the straight lines forward to the center of image.To evaluate the performance of proposed algorithm,tested the algorithm on the road image obtained by a driving test and verified its efficiency.Youngtak Kim Namki Lee Jaehyoung Yu Hernsoo Hahn 2010Journal of Measurement Science and Instrumentation2010,1,S1:0
8Biomimetic Fe_(7)S_(8)/Carbon electrocatalyst from[FeFe]-Hydrogenase for improving pH-Universal electrocatalytic hydrogen production Special Collection:Aggregation-Induced Processes and Functions显示文摘Efficient and cost-effective electrocatalysts that can operate across a wide range of pH conditions are essential for green hydrogen production.Inspired by biological systems,Fe_(7)S_(8)nanoparticles incorporated on polydopamine matrix electrocatalyst were synthesized by co-precipitation and annealing process.The resulting Fe_(7)S_(8)/C electrocatalyst possesses a three-dimensional structure and exhibits enhanced electrocatalytic performance for hydrogen production across various pH conditions.Notably,the Fe_(7)S_(8)/C electrocatalyst demonstrates exceptional activity,achieving low overpotentials of 90.6,45.9,and 107.4 mV in acidic,neutral,and alkaline environments,respectively.Electrochemical impedance spectroscopy reveals that Fe_(7)S_(8)/C exhibits the lowest charge transfer resistance under neutral conditions,indicating an improved proton-coupled electron transfer process.Continuous-wave electron paramagnetic resonance results confirm a change in the valence state of Fe from 3+to 1+during the hydrogen evolution reaction(HER).These findings closely resemble the behavior of natural[FeFe]-hydrogenase,known for its superior hydrogen production in neutral conditions.The remarkable performance of our Fe_(7)S_(8)/C electrocatalyst opens up new possibilities for utilizing bioinspired materials as catalysts for the HER.Dohun Kim Subramani Surendran Sejin Im Jaehyoung Lim Kyoungsuk Jin Ki Tae Nam Uk Sim 2024Aggregate2024,5,1:0
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费