Lee, Bongkoo: search on Z-Library

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1

Korea’s destination image formed by the 2002 World Cup

Choong-Ki Lee, Yong-Ki Lee, BongKoo Lee

Journal:

Annals of Tourism Research

Year:

2005

Language:

english

File:

PDF, 191 KB

english, 2005

2

Off-Time Control of LLC Resonant Half-Bridge Converter to Prevent Audible Noise Generation at a Light Load Condition

Yoon, Hoyoung, Lee, Hyeon-Seok, Ham, Seok-Hyeong, Choe, Hyung-Jin, Kang, Bongkoo

Journal:

IEEE Transactions on Power Electronics

Year:

2017

Language:

english

File:

PDF, 4.11 MB

english, 2017

3

The Impact of a Sport Mega-Event on Destination Image

Lee, Choong-Ki, Taylor, Tracy, Lee, Yong-Ki, Lee, Bongkoo

Journal:

International Journal of Hospitality & Tourism Administration

Year:

2005

Language:

english

File:

PDF, 773 KB

english, 2005

4

Enhanced degradation of n-MOSFETs with high-k/metal gate stacks under channel hot-carrier/gate-induced drain leakage alternating stress

Dongwoo Kim, Seonhaeng Lee, Cheolgyu Kim, Chiho Lee, Jeongsoo Park, Bongkoo Kang

Journal:

Microelectronics Reliability

Year:

2012

Language:

english

File:

PDF, 212 KB

english, 2012

5

Reduction of input voltage/current ripples of boost half-bridge DC-DC converter for photovoltaic micro-inverter

Lee, Hyeon-Seok, Kang, Bongkoo, Kim, Wook-Sung, Yoon, Sang-Jin

Journal:

Year:

2019

File:

PDF, 9.23 MB

2019

6

High-efficiency Bidirectional Buck–Boost Converter for Residential Energy Storage System

Ham, Seok-Hyeong, Choi, Yoon-Geol, Lee, Hyeon-Seok, Lee, Sang-Won, Lee, Su-Chang, Kang, Bongkoo

Journal:

Year:

2019

Language:

english

File:

PDF, 24.49 MB

english, 2019

7

Modularized Design of Active Charge Equalizer for Li-Ion Battery Pack

Lee, Sang-Won, Lee, Kyung-Min, Choi, Yoon-Geol, Kang, Bongkoo

Journal:

IEEE Transactions on Industrial Electronics

Year:

2018

Language:

english

File:

PDF, 3.95 MB

english, 2018

8

Low-Cost Drive Circuit for AC-Direct LED Lamps

Chung, Yoo-Chae, Lee, Kyung-Min, Choe, Hyung-Jin, Sung, Chang-Hyeon, Kang, Bongkoo

Journal:

IEEE Transactions on Power Electronics

Year:

2015

Language:

english

File:

PDF, 1.03 MB

english, 2015

9

Quasi-Resonant Passive Snubber for Improving Power Conversion Efficiency of DC-DC Step-Down Converter

Lee, Sang-Hoon, Choe, Hyung-jin, Kang, Bongkoo

Journal:

IEEE Transactions on Power Electronics

Year:

2017

Language:

english

File:

PDF, 1.62 MB

english, 2017

10

Increase in power conversion efficiency of bidirectional DC-DC converter using 1:1 transformer and pulse frequency modulation control

Choi, Yoon-Geol, Lee, Sangwon, Lee, Hyeon-Seok, Lee, Su-Chang, Kang, Bongkoo

Journal:

IEEE Transactions on Power Electronics

Year:

2018

Language:

english

File:

PDF, 1.36 MB

english, 2018

11

Method to predict length dependency of negative bias temperature instability degradation in p-MOSFETs

Seo, Ji-Hoon, Kim, Gang-Jun, Son, Donghee, Lee, Nam-Hyun, Kang, Yongha, Kang, Bongkoo

Journal:

Japanese Journal of Applied Physics

Year:

2016

Language:

english

File:

PDF, 1.60 MB

english, 2016

12

Channel width dependence of mechanical stress effects induced by shallow trench isolation on device performance of nanoscale nMOSFETs

Seonhaeng Lee, Dongwoo Kim, Cheolgyu Kim, Chiho Lee, Jeongsoo Park, Bongkoo Kang

Journal:

Microelectronics Reliability

Year:

2012

Language:

english

File:

PDF, 687 KB

english, 2012

13

Compact Single-Stage Micro-Inverter with Advanced Control Schemes for Photovoltaic Systems

Choi, Yoon-Geol, Lee, Hyeon-Seok, Kang, Bongkoo, Lee, Su-Chang, Yoon, Sang-Jin

Journal:

Year:

2019

File:

PDF, 7.87 MB

2019

14

Improvement of Power-Conversion Efficiency of AC-DC Boost Converter using 1:1 Transformer

Ham, Seok-Hyeong, Choe, Hyung-jin, Lee, Hyeon-Seok, Kang, Bongkoo

Journal:

IEEE Transactions on Power Electronics

Year:

2017

Language:

english

File:

PDF, 1.71 MB

english, 2017

15

Effect of negative bias temperature instability induced by a low stress voltage on nanoscale high-k/metal gate pMOSFETs

Lee, Seonhaeng, Kim, Cheolgyu, Kim, Hyeokjin, Kim, Gang-Jun, Seo, Ji-Hoon, Son, Donghee, Kang, Bongkoo

Journal:

Microelectronics Reliability

Year:

2013

Language:

english

File:

PDF, 770 KB

english, 2013

16

Effect of electron–electron scattering at an elevated temperature on device lifetime of nanoscale nMOSFETs

Seonhaeng Lee, Dongwoo Kim, Cheolgyu Kim, N.-H. Lee, G.-J. Kim, Chiho Lee, Jeongsoo Park, Bongkoo Kang

Journal:

Microelectronics Reliability

Year:

2012

Language:

english

File:

PDF, 208 KB

english, 2012

17

Effects of film thickness and Sn concentration on electrical properties of solution-processed zinc tin oxide thin film transistors

Kim, CheolGyu, Lee, Nam-Hyun, Kwon, Young-Kyu, Kang, Bongkoo

Journal:

Thin Solid Films

Year:

2013

Language:

english

File:

PDF, 749 KB

english, 2013

18

Influence of dummy active patterns on mechanical stress induced by spin-on-glass-filled shallow trench isolation in n-MOSFETs

Dongwoo Kim, Seonhaeng Lee, T.K. Oh, S.Y. Cha, S.J. Hong, Bongkoo Kang

Journal:

Microelectronic Engineering

Year:

2011

Language:

english

File:

PDF, 281 KB

english, 2011

19

Operationalizing sustainability in regional tourism planning: an application of the limits of acceptable change framework

BumYong Ahn, BongKoo Lee, C.Scott Shafer

Journal:

Tourism Management

Year:

2002

Language:

english

File:

PDF, 406 KB

english, 2002

20

Active Cell Balancing of Li-Ion Batteries using LC Series Resonant Circuit

Lee, Kyung-min, Chung, Yoo-chae, Sung, Chang-Hyeon, Kang, Bongkoo

Journal:

IEEE Transactions on Industrial Electronics

Year:

2015

Language:

english

File:

PDF, 2.56 MB

english, 2015

21

The Dynamic Nature of Leisure Experience: An Application of Affect Control Theory

Lee, Bongkoo, Shafer, C. Scott

Journal:

Journal of Leisure Research

Year:

2002

Language:

english

File:

PDF, 1.25 MB

english, 2002

22

Reduction of input voltage/current ripples of boost half-bridge DC-DC converter for photovoltaic micro-inverter

Lee, Hyeon-Seok, Kang, Bongkoo, Kim, Wook-Sung, Yoon, Sang-Jin

Journal:

Year:

2019

Language:

english

File:

PDF, 9.23 MB

english, 2019

23

Active Charge Equalizer of Li-Ion Battery Cells Using Double Energy Carriers

Lee, Sang-Won, Choi, Yoon-Geol, Kang, Bongkoo

Journal:

Year:

2019

File:

PDF, 3.28 MB

2019

24

Segmenting casino gamblers by involvement profiles: a Colorado example

Minkyung Park, Xiaobing Yang, Bongkoo Lee, Ho-Chan Jang, Patricia A. Stokowski

Journal:

Tourism Management

Year:

2002

Language:

english

File:

PDF, 143 KB

english, 2002

25

[IEEE 2013 IEEE Power and Energy Conference at Illinois (PECI 2013) - Champaign, IL (2013.2.22-2013.2.23)] 2013 IEEE Power and Energy Conference at Illinois (PECI) - Improvement of power-conversion efficiency at light-load using a variable-duty burst mode

Kyungmin Lee,, Changhyeon Sung,, Hoyoung Yoon,, Bongkoo Kang,

Year:

2013

Language:

english

File:

PDF, 2.06 MB

english, 2013

26

Circuit Structure and Control Method to Reduce Size and Harmonic Distortion of Interleaved Dual Buck Inverter

Cho, Min-Gi, Lee, Sang-Hoon, Lee, Hyeon-Seok, Choi, Yoon-Geol, Kang, Bongkoo

Journal:

Year:

2020

File:

PDF, 7.34 MB

2020

27

Measurement of mechanical stresses induced by hybrid shallow-trench-isolation for dynamic random access memory using recess channel array transistor structure

Seonhaeng Lee, Dongwoo Kim, Cheolgyu Kim, T.K. Oh, S.Y. Cha, S.J. Hong, Bongkoo Kang

Journal:

Microelectronic Engineering

Year:

2012

Language:

english

File:

PDF, 684 KB

english, 2012

28

[IEEE IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society - Vienna, Austria (2013.11.10-2013.11.13)] IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society - Voltage equalizer for li-ion battery string using LC series resonance

Chang-hyeon Sung,, Kyungmin Lee,, Bongkoo Kang,

Year:

2013

Language:

english

File:

PDF, 1.40 MB

english, 2013

29

Experimental Method to Extract Effective Channel Length of Nanoscale n-MOSFETs

Nam-Hyun Lee,, Hwan-Wook Choi,, Heesung Kang,, Bongkoo Kang,

Journal:

IEEE Electron Device Letters

Year:

2009

Language:

english

File:

PDF, 243 KB

english, 2009

30

Effect of dynamic stress on off leakage of small-dimension pMOSFETs at high temperature

Kim, Gang-Jun, Seo, Ji-Hoon, Son, Donghee, Lee, Nam-Hyun, Kang, YoungHa, Hwang, YuChul, Kang, Bongkoo

Journal:

Japanese Journal of Applied Physics

Year:

2014

Language:

english

File:

PDF, 748 KB

english, 2014

31

Channel width dependence of AC stress on bulk nMOSFETs

Son, Donghee, Kim, Gang-Jun, Seo, Ji-Hoon, Lee, Nam-Hyun, Kang, YongHa, Kang, Bongkoo

Journal:

Microelectronics Reliability

Year:

2016

Language:

english

File:

PDF, 974 KB

english, 2016

32

Properties of inductively coupled plasma source with helical coil

Jong-Chui Park, Jae Koo Lee, Bongkoo Kang

Journal:

IEEE Transactions on Plasma Science

Year:

2000

Language:

english

File:

PDF, 334 KB

english, 2000

33

Effect of surface treatment on leakage current of GaAs/AlGaAs laser microcavities

Kim, Jun-Youn, Lee, Jawoong, Kim, Jungyeon, Kang, Bongkoo, Kwon, O’Dae

Journal:

Applied Physics Letters

Year:

2003

Language:

english

File:

PDF, 448 KB

english, 2003

34

Impact of Dynamic Stress on Reliability of Nanoscale n-Channel Metal–Oxide–Semiconductor Field-Effect Transistors with SiON Gate Dielectric Operating in a Complementary Metal–Oxide–Semiconductor Inverter at Elevated Temperature

Lee, Nam-Hyun, Kim, Hyung-wook, Kang, Bongkoo

Journal:

Japanese Journal of Applied Physics

Year:

2012

Language:

english

File:

PDF, 1.04 MB

english, 2012

35

Impact of Off-State Stress and Negative Bias Temperature Instability on Degradation of Nanoscale pMOSFET

Nam-Hyun Lee, Hyungwook Kim, Bongkoo Kang

Journal:

IEEE Electron Device Letters

Year:

2012

Language:

english

File:

PDF, 149 KB

english, 2012

36

Examining Relationships Among Perceptions of Self, Episode-Specific Evaluations, and Overall Satisfaction with a Leisure Activity

Lee, BongKoo, Shafer, C. Scott, Kang, Inho

Journal:

Leisure Sciences

Year:

2005

Language:

english

File:

PDF, 142 KB

english, 2005

37

Saturation of threshold-voltage shift during positive bias temperature instability in HfSiON/SiO 2 n-channel MOSFET and its effect on device lifetime evaluation

Kim, Cheolgyu, Kim, Hyeokjin, Lee, Seonhaeng, Park, Jeongsoo, Kang, Bongkoo

Journal:

Japanese Journal of Applied Physics

Year:

2014

Language:

english

File:

PDF, 780 KB

english, 2014

38

Degradation of pMOSFETs due to hot electron induced punchthrough

Son, Donghee, Kim, Gang-Jun, Seo, Ji-Hoon, Lee, Nam-Hyun, Kang, YongHa, Kang, Bongkoo

Journal:

Microelectronics Reliability

Year:

2016

Language:

english

File:

PDF, 1.44 MB

english, 2016

39

High-Efficiency Asymmetric Forward-Flyback Converter for Wide Output Power Range

Lee, Hyeon-Seok, Choe, Hyung-jin, Ham, Seok-Hyeong, Kang, Bongkoo

Journal:

IEEE Transactions on Power Electronics

Year:

2016

Language:

english

File:

PDF, 499 KB

english, 2016

40

Method of estimating mechanical stress on Si body of MOSFET using drain–body junction current

Seo, Ji-Hoon, Kim, Gang-Jun, Son, Donghee, Lee, Nam-Hyun, Kang, Bongkoo

Journal:

Japanese Journal of Applied Physics

Year:

2017

Language:

english

File:

PDF, 595 KB

english, 2017

41

Active Balancing of Li-ion Battery Cells Using Transformer as Energy Carrier

Lee, Kyung-Min, Lee, Sang-Won, Choi, Yoon-Geol, Kang, Bongkoo

Journal:

IEEE Transactions on Industrial Electronics

Year:

2016

Language:

english

File:

PDF, 1.42 MB

english, 2016

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