자료유형
발행기관
- 한국탄소학회(12)
- 대한전기학회(6)
- 인문사회과학기술융합학회(4)
- 한국광학회(2)
- 한국전기전자재료학회(2)
- 대한치과교정학회(1)
- 에너지기후변화교육학회(1)
- 한국복합재료학회(1)
- 한국자기학회(1)
- 환태평양유아교육연구학회(1)
간행물
- CARBON LETTERS(12)
- 예술인문사회융합멀티미디어논문지(4)
- 전기학회논문지. THE TRANSACTIONS OF THE KOREAN INSTITUTE OF ELECTRICAL ENGINEERS. C/ C, 전기물성-응용부문(3)
- JOURNAL OF ELECTRICAL ENGINEERING & TECHNOLOGY(2)
- JOURNAL OF THE OPTICAL SOCIETY OF KOREA(2)
- ASIA-PACIFIC JOURNAL OF RESEARCH IN EARLY CHILDHOOD EDUCATION(1)
- COMPOSITES RESEARCH(1)
- JOURNAL OF MAGNETICS(1)
- THE KOREAN JOURNAL OF ORTHODONTICS(1)
- TRANSACTIONS ON ELECTRICAL AND ELECTRONIC MATERIALS(1)
- 에너지기후변화교육(1)
- 전기전자재료학회지= THE JOURNAL OF THE KOREAN INSTITUTE OF ELECTRICAL AND ELECTRONIC MATERIAL ENGINEERS(1)
- 전기학회논문지. THE TRANSACTIONS OF THE KOREAN INSTITUTE OF ELECTRICAL ENGINEERS. P(1)
전체 선택해제
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본문검색 결과만 보기
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Integrated-Optic Electric-Field Sensor Utilizing a Ti:LiNbO3 Y-fed Balanced-Bridge Mach-Zehnder Interferometric Modulator With a Segmented Dipole Antenna
Jung. Hongsik 한국광학회 Journal of the Optical Society of Korea 7 Pages
한국광학회 Journal of the Optical Society of Korea 2014, Vol.18 No.6 739-745 (7 pages)
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Electric Field Energy Harvesting Powered Wireless Sensors for Smart Grid
Chang. Keun-Su, Kang. Sung-Muk, Park. Kyung-Jin, Shin. Seung-Hwan, Kim. Hyeong-Seok, Kim. Ho-Seong 대한전기학회 Journal of electrical engineering & technology 6 Pages
대한전기학회 Journal of electrical engineering & technology 2012, Vol.7 No.1 75-80 (6 pages)
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Measurement of Transient Electric Field Emission from a 245 kV Gas Insulated Substation Model during Switching
Rao. M. Mohana, Thomas. M. Joy, Singh. B.P. 대한전기학회 Journal of electrical engineering & technology 6 Pages
대한전기학회 Journal of electrical engineering & technology 2007, Vol.2 No.3 306-311 (6 pages)
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Implementation of the PLC-based Foundation Technology of Electric Power Control/Monitoring for Micro Grid
Jun-Ho Huh, Namjug Kim, Kyungryong Seo 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 9 Pages
인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2015, 제 5권 제 6호 3 19-27 (9 pages)
Recently, in the Republic of Korea, Smart Grid, Micro Grid and IoT (Internet of Things) are at the center of discussion. Accordingly, various companies are competing to take the advantageous position by preoccupying technical patents and establishing their own standards to become a platform company for the Smart Homes, completing individual test bed experiments at the Smart Grid test beds Complex in Jeju Island. However, despite of a variety of product lines introduced to the market, their... -
Implementation Of 802.15.4 Wireless Sensor Network in Real-time Monitoring and Control System for GreenHouse
Jaypal Baviskar, Afshan Mulla, , Amol Baviskar, Jeet Desai 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 19 Pages
인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2015, 제 5권 제 5호 10 87-105 (19 pages)
a WSN (Wireless Sensor Network) based embedded system supported by ZigBee network (over IEEE 802.15.4) for organizing Greenhouse parameters. The establishment of various topologies supported by ZigBee network viz. Star topology & Mesh Topology are illustrated. It also demonstrates the real time supervision of parameters such as temperature, humidity as well as the total power consumption of the system, along with appropriate sensors. With the help of a PC based GUI application developed on Java... -
Children’s Music Education Support System using Sensor Data, Video Images, and Sound Data
Kimio Shintani, Takehito Yasutaniya, Hirohide Haga, Shigeo Ka 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 16 Pages
환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2007, Vol.1 No.2 6 113-128 (16 pages)
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전치부 반대교합 성인의 저작양상에 관한 연구
손병화(Byung-Wha Sohn), 유형석(Hyung-Seog Yu), 박종진(Jong-Jin Park) 대한치과교정학회 The Korean Journal of Orthodontics 10 Pages
대한치과교정학회 The Korean Journal of Orthodontics 1997, 제 27권 제 1호 3 35-44 (10 pages)
저작은 기본적으로 Brain system의 central pattern generator(CPG)에 의해 조절되면, CPG로 부터 target 기관까지의 출력(output)은 oral sensory seedback에 의해 변형된다. 전치부 반대교합은 이 feedback mechanism에 영향을 미치어 muscle activity와 jaw movement를 바꾼다. 본 연구는 정상교합자와 전치부 반대교합자의 muscle activity와 jaw movement pattern의 차이를 알고자 시행하였다. 대상은 각각 성인 남녀 30명씩으로 하였으며 측정은 Biopak system의 EMG와 EGN을 사용하여 얻은 결과는 다음과 같다. 1. Resting시... -
ICT융합 헬스케어 서비스 현황 및 발전전략
이태규 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 14 Pages
인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2017, 제 7권 제 10호 80 865-878 (14 pages)
인간의 건강한 삶을 실현하기 위하여, 정신적, 육체적, 환경적 요인이 지속적이고 안정적으로 관리 되어야한다. 인간건강을 안정적이고 효율적으로 관리하기 위해서 21세기 보건의료분야는 ICT기술과 지속적 상호작용 및 융합이 필수적으로 요구되어왔다. 이러한 시대적 요구는 이종(heterogeneous)기술 의 결합으로 융합(fusion)기술을 창출했고, 의료기술과 ICT기술의 융합을 통해서 개인맞춤형 치료환경 이 조성되며, 다양한 웨어러블 디바이스 개발로 ICT융합 모바일 건강의료 서비스가 발전되고 있다. 이러한 이종기술의 결합은... -
Renewable Energy Education: An Example of Implementation
Park DoYong, Jo Jin 에너지기후변화교육학회 에너지기후변화교육 17 Pages
에너지기후변화교육학회 에너지기후변화교육 2011, 제 1권 제 1호 10 89-105 (17 pages)
The purpose of this paper is three-fold: First, given the limited energy resources worldwide, the world is concerned about the depletion of fossil fuels and makes an orchestrated effort to discover alternative energy resources across countries. Thus, with the relevant review of literature, the paper stressed the importance of energy education in K-12. Second, with a lack of appropriate energy education curriculums and activities for renewable energy education, this paper introduced an... -
Applications of carbon-based materials in solid phase micro-extraction: a review
Jian Guo, Soo-Jin Park, Long-Yue Meng, Xinghua Jin 한국탄소학회 Carbon Letters 8 Pages
한국탄소학회 Carbon Letters 2017, Vol.24 2 10-17 (8 pages)
the field of sample preparation technology, solid phase micro-extraction (SPME) has been widely used in analytical chemistry for high extraction efficiency and convenient operation. Different materials lead to different extraction results. Among existing materials, carbon-based materials are still attracting attention from scientists due to their excellent physical and chemical properties as well as their modifiable surfaces, which could enhance the adsorption effects of SPME fiber. This review... -
Study on properties of eco-friendly reduction agents for the reduced graphene oxide method
Young-il Na, Young Il Song, Sun Woo Kim, Su-Jeong Suh 한국탄소학회 Carbon Letters 9 Pages
한국탄소학회 Carbon Letters 2017, Vol.24 1 1-9 (9 pages)
We studied the basic properties and fabrication of reduced graphene oxide (rGO) prepared using eco-friendly reduction agents in the graphene solution process. Hydrazine is generally used to reduce graphene oxide (GO), which results in polluting emissions as well as fixed nitrogen functional groups on different defects in the graphene sheets. To replace hydrazine, we developed eco-friendly reduction agents with similar or better reducing properties, and selected of them for further analysis. In... -
Study of complex electrodeposited thin film with multi-layer graphene-coated metal nanoparticles
Young-Lae Cho, Jung-woo Lee, Chan Park, Young-il Song, Su-Jeong Suh 한국탄소학회 Carbon Letters 6 Pages
한국탄소학회 Carbon Letters 2017, Vol.21 8 68-73 (6 pages)
measured the electric properties and performed corrosion testing of the CETF. Raman spectroscopy was used to measure the bonding characteristics and estimate the number of layers in the graphene films. The resistivity of the bare-electrodeposited copper thin film (BETF) was 2.092 × 10?6 Ω·cm, and the resistivity of the CETF after the addition of 300 ppm MGCNs was decreased by 2% to ~2.049 × 10?6 Ω·cm. The corrosion resistance of the BETF was 9.306 Ω, while that of the CETF was increased... -
Mechanical and electrical properties of cement paste incorporated with pitch-based carbon fiber
Inkyu Rhee, Jin Hee Kim, Sang Hee Park, Sungho Lee, Bong Ryeul Ryu, Yoong Ahm Kim 한국탄소학회 Carbon Letters 8 Pages
한국탄소학회 Carbon Letters 2017, Vol.23 4 22-29 (8 pages)
process (pitch-based CF), which is cheaper and more eco-friendly method because this pitch-based CF is basically recycled from petroleum residue. In the construction field, PAN-based CFs in the form of fabric are used for rehabilitation purposes to reinforce concrete slabs and piers because of their high mechanical properties. However, studies have revealed that construction materials with pitch-based CF are not popular. This study explores the compressive strength and electrical resistances of... -
A review: synthesis and applications of graphene/chitosan nanocomposites
Hui Yuan, Long-Yue Meng, Soo-Jin Park 한국탄소학회 Carbon Letters 7 Pages
한국탄소학회 Carbon Letters 2016, Vol.17 No.1 2 11-17 (7 pages)
Recently, with continuous developments in the field of materials science, graphene oxide (GO) has emerged as a promising material with excellent electrical, thermal, mechanical, and optical properties, which play important roles in most fields. Researchers have achieved considerable progress with graphene. Chitosan (CS) is a natural polymer that has been studied intensively owing to its specific formation, high chemical resistance, and excellent physical properties. These outstanding properties... -
광대역 고전압 및 전계 측정용 센서
백용현, 이복희, 전덕규 한국전기전자재료학회 電氣電子材料學會誌= The journal of the Korean Institute of Electrical and Electronic Material Engineers 10 Pages
한국전기전자재료학회 電氣電子材料學會誌= The journal of the Korean Institute of Electrical and Electronic Material Engineers 1992, Vol.5 No.1 89-98 (10 pages)
가스절연개폐장치에서 단로기의 조작시에 발생하는 과도과전압의 측정은 최적절연설계, 신뢰성 향상, 고장탐지 등에 있어 대단히 중요하다. 본 논문은 과도과전압과 시변전계의 정확한 측정이 가능한 용량성 전계센서에 관한 것으로 측정이론, 설계, 교정기술과 실규모 GIS실험장치에서의 과도과전압의 측정에 관한 모의 실험에 대하여 기술하였다. 시제작된 센서의 변환특성은 응답매개변수에 의하여 지배되어지며 센서와 측정계의 주파수대역폭은 수 Hz~ 약 200MHz정도이었다. 실규모 GIS실험장치에 적용하여 과도과전압을 측정한 결과... -
전기장 센서를 이용한 교류 400 kV 고전압 분압기의 제작 및 평가
이상화, 한상길, 정재갑, 강전홍, 김윤형, 정진혜, 한상옥, Lee. Sang-Hwa, Han. Sang-Gil, Jung. Jae-Kap, Kang. Jeon-Hong, Kim. Yoon-Hyoung, Jeong. Jin-Hye, Han. Sang- 대한전기학회 전기학회논문지. The Transactions of the Korean Institute of Electrical Engineers. P 5 Pages
대한전기학회 전기학회논문지. The Transactions of the Korean Institute of Electrical Engineers. P 2008, Vol.57 No.3 265-269 (5 pages)
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평행판 전극과 전기장 센서를 이용한 교류 고전압 발생원의 측정범위 확장기술 개발
강전홍, 류제천, 이상화, 김규태, 김명수, 한상옥, 정재갑, Kang. Jeon-Hong, Ryu. Jae-Cheon, Lee. Sang-Hwa, Kim. Kyu-Tae, Kim. Myung-Soo, Han. Sang-Ok, Jung. Jae-Kap 대한전기학회 전기학회논문지. The transactions of the Korean Institute of Electrical Engineers. C/ C, 전기물성·응용부문 6 Pages
대한전기학회 전기학회논문지. The transactions of the Korean Institute of Electrical Engineers. C/ C, 전기물성·응용부문 2006, Vol.55 No.9 446-451 (6 pages)
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반사간섭형광변조기를 이용한 저주파 전자계 계측센서
최영규, 김기래, Choi. Young-Kyu, Kim. Girae 대한전기학회 전기학회논문지. The transactions of the Korean Institute of Electrical Engineers. C/ C, 전기물성·응용부문 6 Pages
대한전기학회 전기학회논문지. The transactions of the Korean Institute of Electrical Engineers. C/ C, 전기물성·응용부문 2005, Vol.54 No.10 471-476 (6 pages)
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분극 전계에 따른 압전 페인트 센서 감도 측정
한대현, 박승복, 강래형, Han. Dae-Hyun, Park. Seung-Bok, Kang. Lae-Hyong 한국복합재료학회 Composites research 6 Pages
한국복합재료학회 Composites research 2014, Vol.27 No.4 146-151 (6 pages)
본 연구에서는 분극 전계에 따른 압전 페인트 센서의 특성을 확인하기 위해 충격힘과 분극 전계를 변화시켜 가면서 실험적인 연구를 수행하였다. 페인트 센서 제작을 위해 유연 압전 재료인 $Pb(Ni_{1/3}Nb_{2/3})O_3-Pb(Zr, Ti)O_2$ (PNN-PZT) 파우더와 경화제를 포함하고 있는 에폭시 수지를 중량비 1:1로 혼합 후 몰드를 사용하여 $40{ imes}10{ imes}1mm^3$ 크기를 같는 시편을 제작 하였다. 이후 시편의 기공을 제거하기 위해 진공 데시케이터를 사용하였다. 분극 작업을 위해 시편의 전극은 실버페이스트를 윗면과 아랫면에 바르고... -
Carbon nanotubes–properties and applications
Khalid Saeed Ibrahim 한국탄소학회 Carbon Letters 14 Pages
한국탄소학회 Carbon Letters 2013, Vol.14 No.3 1 131-144 (14 pages)
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Thermoelectric Seebeck and Peltier effects of single walled carbon nanotube quantum dot nanodevice
H. A. El-Demsisy, M. D. Asham, D. S. Louis, A. H. Phillips 한국탄소학회 Carbon Letters 8 Pages
한국탄소학회 Carbon Letters 2017, Vol.21 2 8-15 (8 pages)
The thermoelectric Seebeck and Peltier effects of a single walled carbon nanotube (SWCNT) quantum dot nanodevice are investigated, taking into consideration a certain value of applied tensile strain and induced ac-field with frequency in the terahertz (THz) range. This device is modeled as a SWCNT quantum dot connected to metallic leads. These two metallic leads operate as a source and a drain. In this three-terminal device, the conducting substance is the gate electrode. Another metallic gate... -
Carbon-allotropes: synthesis methods, applications and future perspectives
P. S. Karthik, A. L. Himaja and Surya Prakash Singh 한국탄소학회 Carbon Letters 19 Pages
한국탄소학회 Carbon Letters 2014, Vol.15 No.4 1 219-237 (19 pages)
The element carbon has been used as a source of energy for the past few hundred years, and now in this era of technology, carbon has played a significant and very prominent role in almost all fields of science and technology. So as an honour to this marvellous element, we humans should know about its various forms of existence. In this review article, we shed light on all possible carbon-allotropes; similarities in their synthesis techniques and the starting materials; their wide range of...
