학지사 뉴논문

총 885건 검색

본문검색 결과만 보기

정확도순

최신순

등재순

발행기간

전체
최근 1년
최근 3년
직접입력

적용하기

본문검색

포함

제외

10개씩

671.

Comparative electrochemical study of sulphonated polysulphone binded graphene oxide supercapacitor in two electrolytes

Harish Mudila, M.G.H. Zaidi, Sweta Rana, S. Alam 한국탄소학회 Carbon Letters 6 Pages

한국탄소학회 Carbon Letters 2016, Vol.18 7 43-48 (6 pages)

Harish Mudila, M.G.H. Zaidi, Sweta Rana, S. Alam 저
...
- 3,000원
Sulphonated polysulphone (SPS) has been synthesized and subsequently applied as binder for graphene oxide (GO)-based electrodes for development of electrochemical supercapacitors. Electrochemical performance of the electrode was investigated using cyclic voltammetry in 1M Na2SO4 and 1M KOH solution. The fabricated supercapacitors gave a specific capacitance of 161.6 and 216.8 F/g with 215.4 W/kg and 450 W/kg of power density, in 1M Na2SO4 and 1M KOH solutions, respectively. This suggests that...
672.

Effects of cross-linking methods for polyethylene-based carbon fibers: review

Kwan-Woo Kim, Hye-Min Lee, Jeong-Hun An, Byoung-Suhk Kim, Byung-Gak Min, Shin-Jae Kang, Kay-Hyeok An, Byung-Joo Kim 한국탄소학회 Carbon Letters 24 Pages

한국탄소학회 Carbon Letters 2015, Vol.16 No.3 2 147-170 (24 pages)

Kwan-Woo Kim, Hye-Min Lee, Jeong-Hun An, Byoung-Suhk Kim, Byung-Gak Min, Shin-Jae Kang, Kay-Hyeok An, Byung-Joo Kim 저
...
- 5,300원
In recent decades, there has been an increasing interest in the use of carbon fiber reinforced plastic (CFRP) in aerospace, renewable energy and other industries, due to its low weight and relatively good mechanical properties compared with traditional metals. However, due to the high cost of petroleum-based precursors and their associated processing costs, CF remains a specialty product and as such has been limited to use in high-end aerospace, sporting goods, automotive, and specialist...
673.

Novel reforming of pyrolized fuel oil by electron beam radiation for pitch production

Jin-Young Jung, Mi-Seon Park, Min Il Kim and Young-Seak Lee 한국탄소학회 Carbon Letters 6 Pages

한국탄소학회 Carbon Letters 2014, Vol.15 No.4 5 262-267 (6 pages)

Jin-Young Jung, Mi-Seon Park, Min Il Kim and Young-Seak Lee 저
...
- 3,000원
Pyrolized fuel oil (PFO) was reformed by novel electron beam (E-beam) radiation, and the elemental composition, chemical bonds, average molecular weight, solubility, softening point, yields, and density of the modified patches were characterized. These properties of modified pitch were dependent on the reforming method (heat or E-beam radiation treatment) and absorbed dose. Aromaticity (Fa), average molecular weight, solubility, softening point, and density increased in proportion to the...
674.

Method and mechanism of dispersing agent free dispersion of short carbon fibers in silicon carbide powder

Thakur Sudesh Kumar Raunija, Mariamma Mathew, Sharad Chandra Sharma 한국탄소학회 Carbon Letters 7 Pages

한국탄소학회 Carbon Letters 2014, Vol.15 No.3 4 180-186 (7 pages)

Thakur Sudesh Kumar Raunija, Mariamma Mathew, Sharad Chandra Sharma 저
...
- 3,000원
This study highlights a novel method and mechanism for the rapid and effective milling of carbon fibers (CFs) in silicon carbide (SiC) powder, and also the dispersion of CFs in SiC powder. The composite powders were prepared by chopping and exfoliation of CFs, and ball milling of CFs and SiC powder in isopropyl alcohol. A wide range of CFs loading, from 10 to 50 vol%, was studied. The milling of CFs and SiC powder was checked by measuring the average particle size of the composite powders. The...
675.

Polymer matrices for carbon fiber-reinforced polymer composites

Fan-Long Jin, Seul-Yi Lee, Soo-Jin Park 한국탄소학회 Carbon Letters 13 Pages

한국탄소학회 Carbon Letters 2013, Vol.14 No.2 2 76-88 (13 pages)

Fan-Long Jin, Seul-Yi Lee, Soo-Jin Park 저
- 4,200원
676.

Preparation and Charecerization of Bromofullerenes in New Stoichiometry

Reema Methrotra, Darshan Lal, V.S.Tripathi, G.N.mathur 한국탄소학회 Carbon Letters 5 Pages

한국탄소학회 Carbon Letters 2003, Vol.4 No.4 3 175-179 (5 pages)

Reema Methrotra, Darshan Lal, V.S.Tripathi, G.N.mathur 저
...
- 1,500원
677.

Surface and Mechanical Interfacial Properities of Oxyfilorinated CArbon Fibers-reinforced Composites

soo-Jin Park, Min-Kabg Seo, Young-SEak Lee 한국탄소학회 Carbon Letters 5 Pages

한국탄소학회 Carbon Letters 2003, Vol.4 No.2 3 69-73 (5 pages)

soo-Jin Park, Min-Kabg Seo, Young-SEak Lee 저
...
- 1,500원
678.

Effects of Educational Music Therapy on Knowledge of Triggers and Coping Skills, Motivation, and Treatment Eagerness in Patients on a Detoxification Unit: A Three-Group Cluster-Randomized Effectiveness Study

Michael J. Silverman 한국음악치료학회 한국음악치료학회지 21 Pages

한국음악치료학회 한국음악치료학회지 2015, Vol.17 No.2 4 81-101 (21 pages)

Michael J. Silverman 저
...
- 5,000원
The purpose of this study was to determine the effects of educational music therapy on knowledge of triggers and coping skills, motivation, and treatment eagerness in patients on a detoxification unit. Participants were cluster randomized to one of three treatment conditions: educational music therapy, education without music, or recreational music therapy. Participants (N=58) completed brief pre- and posttests to assess knowledge of triggers and coping skills, motivation, and treatment...
679.

토사재해 예경보를 위한 초단기 예측강우의 활용에 대한 연구

전환돈, 김수전 한국습지학회 한국습지학회지 9 Pages

한국습지학회 한국습지학회지 2017, Vol.19 No.3 14 366-374 (9 pages)

전환돈, 김수전 저
...
- 3,000원
본 연구의 목적은 토사재해 예경보를 위하여 초단기 예측강우의 적용성을 검토하는 것이다. 초단기 예측자료를 활용하 기 위한 방법으로 신경망 모형을 적용하였다. 여기에서 레이더와 AWS의 관계를 이용하여 신경망을 학습하고 레이더 강우를 초단기 예측강우(MAPLE)로 대체하여 대상지역에 대한 강우량을 예측하였다. 6hr, 12hr, 24hr의 누적강우에 대한 토사재해 예경보기준을 이용하여 MAPLE 예측강우의 적용성을 Test-bed 지점에 설치한 AWS 강우량과 비교 평 가하였다. 평가결과 MAPLE 예측강우를 이용할 경우 AWS를 이용할 경우...
680.

Determination on the component arrangement of a hybrid rain garden system for effective stormwater runoff treatment

Precious Eureka D. Flores, Franz Kevin F. Geronimo, Jawara Christian P. Alihan, Lee-Hyung Kim 한국습지학회 한국습지학회지 8 Pages

한국습지학회 한국습지학회지 2017, Vol.19 No.3 2 271-278 (8 pages)

Precious Eureka D. Flores, Franz Kevin F. Geronimo, Jawara Christian P. Alihan, Lee-Hyung Kim 저
...
- 3,000원
Low impact development (LID) technology has been recently applied for the treatment of nonpoint source pollutants. Rain garden is one of the widely used LIDs since it utilizes various mechanisms such as biological and physico-chemical treatment to reduce pollutants. However, problem such as clogging has been one of the issues encountered by the rain garden that do not undergo constant maintenance. Therefore, this research was conducted to develop and determine the component arrangement of a rain...

한주간 이슈검색어