全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Jisu Park , Tae Yoon Kim ...
来源:[J].Nanoscale Research Letters(IF 2.524), 2017, Vol.12 (1), pp.1-11Springer
摘要:Abstract(#br)In this study, various concentrations of caffeic acid (CA) were used to synthesize gold nanoparticles (CA-AuNPs) in order to evaluate their catalytic activity in the 4-nitrophenol reduction reaction. To facilitate catalytic activity, caffeic acid was removed by centr...
作者:Jisu Park , Pusoon Chun
来源:[J].Nanoscale Research Letters(IF 2.524), 2018, Vol.13 (1), pp.1-14Springer
摘要:Abstract(#br)Three aqueous plant extracts ( Artemisia capillaris , Portulaca oleracea , and Prunella vulgaris ) were selected for the biofabrication of gold nanoparticles. The antioxidant activities (i.e., free radical scavenging activity, total phenolic content, and reducin...
作者:Jisu Park , Song-Hyun Cha ...
来源:[J].Journal of Nanoparticle Research(IF 2.175), 2016, Vol.18 (6)Springer
摘要:Abstract(#br)In the present report, gallic acid was used as both a reducing and stabilizing agent to synthesize gold and silver nanoparticles. The synthesized gold and silver nanoparticles exhibited characteristic surface plasmon resonance bands at 536 and 392 nm, respective...
作者:Hyun Cheon Hwang , JiSu Park , Jin Gon Shon
来源:[J].Wireless Personal Communications(IF 0.428), 2016, Vol.91 (4), pp.1765-1777Springer
摘要:Abstract(#br)Internet of Things is one of most important IT trend and it is getting more popular in home automation fast. A message transmission system is important component in an IoT device for collecting data or send commands. Push protocol is light-weight and high produc...
作者:Kwang Kyu Lim , JiSu Park , Jin Gon Shon
来源:[J].The Journal of Supercomputing(IF 0.917), 2019, Vol.75 (8), pp.4489-4504Springer
摘要:Abstract(#br)A wireless sensor network is a network composed of various types of sensors for the detection of magnetic, thermal, infrared, and acoustic fields, in addition to earthquakes and radio detecting and ranging (radar), among others. The size of the data collected from th...
作者:Jisu Park , Sejong Kim
来源:[J].Reports on Mathematical Physics(IF 0.756), 2015, Vol.76 (3), pp.389-400Elsevier
摘要:Based on the fact that a gyrogroup provides an algebraic tool to study hyperbolic geometry, we consider the gyrogroup structure on the set of certain quantum mixed states presented by invertible density matrices. Some measurements like trace metric and fidelity have been commonly...
作者:Hironori Shindo , Jisu Park , Makoto Taniguchi
来源:[J].Journal of Bioscience and Bioengineering(IF 1.737), 2011, Vol.112 (2), pp.180-183Elsevier
摘要:Abstract(#br)Tissue detachment from histological glass slides coated with different amino group densities was investigated during heat treatment for immunohistochemical staining. In both sow and piglet mammary gland tissues, the results clearly showed strong adhesion and high ret...
作者:JiSu Park , Hyongsoon Kim ...
来源:[J].International Journal of Communication Systems(IF 0.712), 2014, Vol.27 (6), pp.839-851Wiley
摘要:SUMMARY(#br)Big data is generated from recent social network services, and distributed processing techniques have been studied to analyze it. In particular, because of the fast spread of mobile devices, a huge amount data is generated in a mobile environment. The distributed...
作者:JiSu Park , HeonChang Yu ...
来源:[J].Concurrency and Computation: Practice and Experience(IF 0.845), 2016, Vol.28 (10), pp.2756-2769Wiley
摘要:Summary(#br)Researches on utilizing mobile devices as resources in mobile cloud environments have gained attentions recently because of the enhanced computing power of mobile devices such as the advent of quad‐core chips. However, mobile devices have several problems of the ...

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