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20篇 您的检索式:作者名="Bongjin"
    题名 作者 年代 出处 被引量
1Robust face detection using local gradient patterns and evidence accumulation显示文摘Bongjin Jun Daijin Kim 2012Pattern Recognition2012,,9:2
2Multi-criteria evaluation of hydrogen storage systems for automobiles in Korea using the fuzzy analytic hierarchy process显示文摘Gim Bongjin Kim J W 2014International Journal of Hydrogen Energy2014,,:1
3Differentiated governance of foreign subsidiaries in transnational corporations: An agency theory perspective显示文摘Bongjin Kim John E Prescott and Sung Min Kirn 2005Journal of International Management2005,11,1:1
4Differentiated Governance of Foreign Subsidiaries in Transnational Corporations: An Agency Theory Perspective 显示文摘Bongjin Kim John E Prescott Sung Min Kim 2005The Fox School of Business and Management2005,11,1:1
5Performance des melanges de frigorgenes utilizes, pour remplacer le HCFC22 显示文摘Dongsoo Jung Yongjae Song Bongjin Park 2000International Journal of Refrigeration2000,23,6:1
6Low-complexity parallel QPP interleaver based on permutation patterns显示文摘Kim Bongjin Yoo Injae Park In-Cheol 2013IEEE Transactions on Circuits and Systems II: Express Briefs2013,60,3:1
7Performance des mélanges de frigorigènes utilisés pour remplacer le HCFC22显示文摘JUNG Dongsoo SONG Yongjae PARK Bongjin 2000International Journal of Refrigeration2000,23,6:1
8Robust face detection using local gradient patterns and evidence accumulation显示文摘Jun Bongjin Kim Daijin 2012Pattern Recognition2012,45,:1
9Local Transform Features and Hybridization for Accurate Face and Human Detection 显示文摘Jun Bongjin Choi I Kim D 2013IEEE Transactions on Pattern Analysis and Machine Intelligence2013,35,6:1
10Performance des me? langes de frigorigea nes utilise? s pour remplacer le HCFC22 显示文摘Dongsoo Jung Yongjae Song Bongjin Park 2000International Journal of Refrigeration2000,23,:1
11Per- formance des melanges de frigorigeames utilise A s pour remplacer le HCFC22 显示文摘Dongsoo Jung Yongjae Song Bongjin Park 2000International Jour- nal of Refrigeration2000,23,1:1
12Multi-criteria evaluation of hydrogen storage systems for automobiles in Korea using the fuzzy analytic hierarchy process 显示文摘Bongjin G Jong W K 2014International Journal of Hydrogen Energy2014,,:1
13Performancedesm6lange9 de frigorigfenes utilizes pour remplacer le HCFC - 22显示文摘JUNG Dongsoo SONG Yongjae PARK Bongjin 2000International Journal of Refrigeration2000,23,6:1
14RoBust face detection using local gra diem patterns and evidence accumulation 显示文摘Bongjin Jun Daiiin Kim 2012Pattern Recog nition2012,45,9:1
15Improved oxygen reduction activity on Pt3Ni (111 ) via Increased surface site availability 显示文摘Vojislav R Stamenkovic Ben Fowler Bongjin Simon Mun 2007Science2007,315,1:1
16Fundamentals, materials, and machine learning of polymer electrolyte membrane fuel cell technology显示文摘Polymer electrolyte membrane(PEM)fuel cells are electrochemical devices that directly convert the chemical energy stored in fuel into electrical energy with a practical conversion efficiency as high as 65%.In the past years,significant progress has been made in PEM fuel cell commercialization.By 2019,there were over 19,000 fuel cell electric vehicles(FCEV)and 340 hydrogen refueling stations(HRF)in the U.S.(~8,000 and 44,respectively),Japan(~3,600 and 112,respectively),South Korea(~5,000 and 34,respectively),Europe(~2,500 and 140,respectively),and China(~110 and 12,respectively).Japan,South Korea,and China plan to build approximately 3,000 HRF stations by 2030.In 2019,Hyundai Nexo and Toyota Mirai accounted for approximately 63%and 32%of the total sales,with a driving range of 380 and 312 miles and a mile per gallon(MPGe)of 65 and 67,respectively.Fundamentals of PEM fuel cells play a crucial role in the technological advancement to improve fuel cell performance/durability and reduce cost.Several key aspects for fuel cell design,operational control,and material development,such as durability,electrocatalyst materials,water and thermal management,dynamic operation,and cold start,are briefly explained in this work.Machine learning and artificial intelligence(AI)have received increasing attention in material/energy development.This review also discusses their applications and potential in the development of fundamental knowledge and correlations,material selection and improvement,cell design and optimization,system control,power management,and monitoring of operation health for PEM fuel cells,along with main physics in PEM fuel cells for physics-informed machine learning.The objective of this review is three fold:(1)to present the most recent status of PEM fuel cell applications in the portable,stationary,and transportation sectors;(2)to describe the important fundamentals for the further advancement of fuel cell technology in terms of design and control optimization,cost reduction,and durability improvement;and(3)to explain machine learning,physics-informed deep learning,and AI methods and describe their significant potentials in PEM fuel cell research and development(R&D).Yun Wang Bongjin Seo Bowen Wang Nada Zamel Kui Jiao Xavier Cordobes Adroher 2020Energy and AI2020,1,1:1
17Differentiated governance of foreign subsidiaries in transnational corporations: An agency theory perspective显示文摘Bongjin Kim John E Prescott and Sung Min Kim 2005Journal of International Management2005,11,1:1
18Successful stabi- lization of graphene oxide in electrolyte solutions~ enhancement of biofunctionalization and cellular uptake显示文摘H ong BongJin Compton Owen C An Zhi 2012Acs Nano2012,6,1:1
19Synthesis of Cobalt Containing Block Copolymers Via Ring Opening Metathesis Polymerizastion (ROMP)显示文摘In order to realize a metal containing nano-structure, a block-copolymer containing alkynyl groups in one block was designed and synthesized by living ring opening metathesis polymerization (ROMP) technique. The newly developed bis-3-bromopyridine complex of Grubbs catalyst was employed in the series of polymerization and it yielded the desired polymers with great molecular weight control and narrow polydispersities. The characteristics of the block copolymers were investigated by gel permeation chromatography, H- and 13H- NMR spectroscopy. Complexation of the alkynyl group containing block copolymers by treatment with dicobalt octacarbonyl occurred smoothly in 5 min at room temperature. GPC analysis before and after cobalt complexation indicated a significant increase of the hydrodynamic volume. AFM images of the films before and after the complexation also showed a noticeable change in its morphology where grain sizes become smaller and more regular upon complexation.Bongjin Moon Minhyuk Kang 2004Journal of Rare Earths2004,22,z2:0
20Bulk-Si photonics technology for DRAM interface[Invited]显示文摘We present photonics technology based on a bulk-Si substrate for cost-sensitive dynamic random-access memory(DRAM)optical interface application.We summarize the progress on passive and active photonic devices using a local-crystallized Si waveguide fabricated by solid phase epitaxy or laser-induced epitaxial growth on bulk-Si substrate.The process of integration of a photonic integrated circuit(IC)with an electronic IC is demonstrated using a 65 nm DRAM periphery process on 300 mm wafers to prove the possibility of seamless integration with various complementary metal-oxide-semiconductor devices.Using the bulk-Si photonic devices,we show the feasibility of high-speed multidrop interface:the Mach–Zehnder interferometer modulators and commercial photodetectors are used to demonstrate four-drop link operation at 10 Gb∕s,and the transceiver chips with photonic die and electronic die work for the DDR3 DRAM interface at 1.6 Gb∕s under a 1∶4 multidrop configuration.Hyunil Byun Jinkwon Bok Kwansik Cho Keunyeong Cho Hanmei Choi Jinyong Choi Sanghun Choi Sangdeuk Han Seokyong Hong Seokhun Hyun TJJeong Ho-Chul Ji In-Sung Joe Beomseok Kim Donghyun Kim Junghye Kim Jeong-Kyoum Kim Kiho Kim Seong-Gu Kim Duanhua Kong Bongjin Kuh Hyuckjoon Kwon Beomsuk Lee Hocheol Lee Kwanghyun Lee Shinyoung Lee Kyoungwon Na Jeongsik Nam Amir Nejadmalayeri Yongsang Park Sunil Parmar Junghyung Pyo Dongjae Shin Joonghan Shin Yong-hwack Shin Sung-Dong Suh Honggoo Yoon Yoondong Park Junghwan Choi Kyoung-Ho Ha Gitae Jeong 2014Photonics Research2014,2,3:0
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