Search Results - "Jaebok Lee"
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1
A Wideband Spiral Antenna for Ingestible Capsule Endoscope Systems: Experimental Results in a Human Phantom and a Pig
Published in IEEE transactions on biomedical engineering (01-06-2011)“…This paper presents the design of a wideband spiral antenna for ingestible capsule endoscope systems and a comparison between the experimental results in a…”
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2
6-Bromo-2-naphthol from Silene armeria extract sensitizes Acinetobacter baumannii strains to polymyxin
Published in Scientific reports (20-05-2022)“…The overuse of antibiotics has led to the emergence of multidrug-resistant bacteria, which are resistant to various antibiotics. Combination therapies using…”
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3
Effective length of counterpoise wire under lightning current
Published in IEEE transactions on power delivery (01-04-2005)“…In a high soil resistivity area, counterpoise wires are applied to decrease the grounding resistance of tower grounding devices. If the conductor of…”
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4
Ground Admittance of an Underground Insulated Conductor and its Characteristic in Lightning Induced Disturbance Problems
Published in IEEE transactions on electromagnetic compatibility (01-06-2017)“…The evaluation of the ground admittance of an underground insulated conductor with a homogeneous nonmagnetic earth is of great significance when the…”
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5
Semianalytical Approach to the Inverse Fourier Transform and Its Application in Evaluating Lightning Horizontal Electric Field
Published in IEEE transactions on electromagnetic compatibility (01-04-2016)“…A semianalytical inverse Fourier transform, which can evaluate the time response at arbitrary time, is proposed. The basic idea is fitting the response in…”
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6
Efficient Evaluation of Earth Return Impedances of Arbitrary Conductor Arrangements With a Horizontally Multilayered Soil
Published in IEEE transactions on electromagnetic compatibility (01-02-2017)“…The evaluation of the earth return mutual impedance of arbitrary conductor arrangements with a horizontally multilayered nonmagnetic soil is of great…”
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7
High-Efficient Evaluation of the Lightning Electromagnetic Radiation Over a Horizontally Multilayered Conducting Ground With a New Complex Integration Path
Published in IEEE transactions on electromagnetic compatibility (01-06-2014)“…An efficient approach to evaluate the radiated electromagnetic field of a lightning channel over a horizontally stratified conducting ground is proposed in…”
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8
Fast Numerical Evaluation of the Horizontal Electric Field Radiated by a Lightning Channel Using the Moment Technique
Published in IEEE transactions on electromagnetic compatibility (01-12-2012)“…The evaluation of the electromagnetic field radiated by a lightning stroke channel is a necessary step for the analysis of many electromagnetic compatibility…”
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9
A Hermite Interpolation Model to Accelerate the Calculation of the Horizontal Electric Field of a Lightning Channel Along a Transmission Line
Published in IEEE transactions on electromagnetic compatibility (01-02-2013)“…The radiated horizontal electromagnetic field of a lightning channel acts as the excitation when the lightning-induced voltages on overhead lines are under…”
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10
Fast Evaluating the Electromagnetic Fields Generated by a Vertical Electric Dipole Over the Lossy Ground Using Sommerfeld Integral Without Truncation
Published in IEEE transactions on electromagnetic compatibility (01-11-2011)“…The electromagnetic fields generated by a vertical electric dipole, expressed in the form of the Sommerfeld integral, are important in the study of lightning…”
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11
Transient Simulation Model for a Lightning Protection System Using the Approach of a Coupled Transmission Line Network
Published in IEEE transactions on electromagnetic compatibility (01-08-2007)“…In this paper, a simulation model is proposed to evaluate the electromagnetic transient surge current distribution in a lightning protection system (LPS) due…”
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12
Calculation of the Magnetic Field in Air Produced by the Underground Conductor Using Pollaczek Integral
Published in IEEE transactions on electromagnetic compatibility (01-02-2012)“…A fast approach for evaluating the magnetic field in air generated by an underground conductor is proposed in this paper. By means of the asymptotic extraction…”
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13
An Efficient and Generalized Algorithm for Calculating the Earth Return Impedance With Pollaczek Integral Using the Moment Technique
Published in IEEE transactions on electromagnetic compatibility (01-12-2013)“…An efficient and generalized algorithm is proposed to calculate the earth return impedance expressed by the Pollaczek integral. The nonoscillatory part of the…”
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14
Calculation of the Earth Return Impedance of a Conductor Inside a Tunnel by Using the Fictitious Medium Method
Published in IEEE transactions on power delivery (01-10-2007)“…This paper describes an efficient numerical approach for the calculation of the per-unit length earth-return impedance of a conductor inside a tunnel. The…”
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15
Influence of overhead transmission line on grounding impedance measurement of substation
Published in IEEE transactions on power delivery (01-04-2005)“…How to precisely measure the grounding impedance of large-scale substations is a fundamental guarantee for the safe operation of power systems. If the ground…”
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16
Efficient evaluation of the [Z] matrix with method of moment in grounding analysis by using adaptive spatial sampling approach
Published in IEEE transactions on electromagnetic compatibility (01-02-2006)“…The design of grounding system often relies on the performance simulations. The evaluation of the current distribution of grounding system for many frequencies…”
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17
Culture-independent and culture-dependent analyses of the bacterial community in the phycosphere of cyanobloom-forming Microcystis aeruginosa
Published in Scientific reports (31-12-2019)“…Confocal and scanning electron microscopic observations have previously shown the strong bacterial association of Microcystis aeruginosa cells on their…”
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18
Seasonal dynamics of the bacterial communities associated with cyanobacterial blooms in the Han River
Published in Environmental pollution (1987) (01-11-2020)“…DNA-based analyses of bacterial communities were performed to identify the bacteria co-occurring with cyanobacterial blooms in samples collected at a single…”
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19
P‐117: AI Analysis of HOP Circuit Failure and Improvement
Published in SID International Symposium Digest of technical papers (01-06-2022)“…AMOLED's HOP(hybrid of Oxide semiconductor and Polysilicon TFT) technology was born to meet the market's demand for low power consumption. Also, the IGZO oxide…”
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20
Electrochemical oxidation of industrial wastewater with the tube type electrolysis module system
Published in Separation and purification technology (09-01-2012)“…[Display omitted] ► The tube type electrolysis module consisted of a rod anode and a tube cathode. ► The recirculation in electrolysis showed positive effects…”
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