주제분류
- 자연과학(81)
- 교육학(43)
- 의약학(41)
- 농수해양학(38)
- 유아교육학(20)
- 사회과학(14)
- 인문학(10)
- 심리학(9)
- 사회복지학(7)
- 기타(5)
- 보건학(2)
- 종교(2)
- 예체능(1)
- 특수교육학(1)
자료유형
발행기관
- 한국식물병리학회(64)
- 대한수의학회(38)
- 대한생리학회-대한약리학회(28)
- 환태평양유아교육연구학회(18)
- 한국탄소학회(16)
- 한국교육학회(9)
- 대한생리학회(8)
- 인문사회과학기술융합학회(8)
- 한국조형교육학회(6)
- 아시아장애사회학회(5)
- 한국미술치료학회(5)
- 경인교육대학교 교육연구원(4)
- 이화여자대학교 교과교육연구소(4)
- 한국교육행정학회(4)
- 한국박물관학회(4)
- 고려인삼학회(3)
- 대한약리학회(3)
- 한국경호경비학회(3)
- 한국교육사회학회(3)
- 한국성인교육학회(3)
- 공주교육대학교 초등교육연구원(2)
- 동국역사문화연구소(2)
- 서강대학교 철학연구소(2)
- 한국가족치료학회(2)
- 한국보건기초의학회(2)
- 한국음악교육학회(2)
- 개혁주의교회성장학회(1)
- 대한구순구개열학회(1)
- 물리치료재활과학회(1)
- 숙명여자대학교 다문화통합연구소(1)
- 아시아아동지원학회(1)
- 한국고고학회(1)
- 한국교육정치학회(1)
- 한국교육치료학회(1)
- 한국구비문학회(1)
- 한국노년학연구회(1)
- 한국대학박물관협회(1)
- 한국동서정신과학회(1)
- 한국미술교과교육학회(1)
- 한국보훈학회(1)
- 한국사회복지교육협의회(1)
- 한국습지학회(1)
- 한국시각장애교육재활학회(1)
- 한국아동권리학회(1)
- 한국웰니스학회(1)
- 한국음악교육공학회(1)
- 한국음악치료학회(1)
- 한국종교교육학회(1)
- 한국중국문화학회(1)
- 한국창의력교육학회(1)
- 한국초등체육학회(1)
- 해결중심치료학회(1)
간행물
- THE PLANT PATHOLOGY JOURNAL (53)
- THE KOREAN JOURNAL OF PHYSIOLOGY & PHARMACOLOGY(28)
- JOURNAL OF VETERINARY SCIENCE(26)
- ASIA-PACIFIC JOURNAL OF RESEARCH IN EARLY CHILDHOOD EDUCATION(17)
- CARBON LETTERS(16)
- 식물병연구(11)
- KOREAN JOURNAL OF VETERINARY RESEARCH(구 대한수의학회지)(9)
- 대한생리학회지(8)
- 예술인문사회융합멀티미디어논문지(8)
- 한국교육학회 학술대회논문집(7)
- 미술치료연구(5)
- 아시아장애사회학연구(5)
- 교육논총(4)
- 교육행정학연구(4)
- 박물관학보(4)
- 조형교육(4)
- ANDRAGOGY TODAY(3)
- 교과교육학연구(3)
- 대한수의학회 학술대회발표집(3)
- 대한약리학잡지(3)
- 시큐리티연구(3)
- THE JOURNAL OF EDUCATION(2)
- 가족과 가족치료(2)
- 고려인삼학회지(2)
- 교육사회학연구(2)
- 교육학연구(2)
- 동국사학(2)
- 음악교육연구(2)
- 철학논집(2)
- 한국보건기초의학회지(2)
- 한국조형교육학회 학술대회지(2)
- EASTWEST EDUCATION (1)
- JOURNAL OF GINSENG RESEARCH(1)
- PACIFIC EARLY CHILDHOOD EDUCATION RESEARCH ASSOCIATION ANNUAL CONFERENCE(1)
- PHYSICAL THERAPY REHABILITATION SCIENCE(1)
- 개혁주의교회성장(1)
- 고문화(1)
- 교육정치학연구(1)
- 교육치료연구(1)
- 구비문학연구(1)
- 대한구순구개열학회지(1)
- 동서정신과학(1)
- 사향미술교육논총(1)
- 사회교육과학연구(1)
- 시각장애연구(1)
- 아동과 권리(1)
- 아시아아동지원연구(1)
- 음악교육공학(1)
- 종교교육학연구(1)
- 중국학논총(1)
- 창의력교육연구(1)
- 한국고고학보(1)
- 한국교육사회학회 학술대회자료집(1)
- 한국노년학연구(1)
- 한국보훈논총(1)
- 한국사회복지교육(1)
- 한국습지학회지(1)
- 한국웰니스학회지(1)
- 한국음악치료학회지(1)
- 한국초등체육학회지(1)
- 해결중심치료학회지(1)
전체 선택해제
총 274건 검색
본문검색 결과만 보기
-
Catalytic hydrogenation-assisted preparation of melt spinnable pitches from petroleum residue for making mesophase pitch based carbon fibers
Dong Hun Lee, Jisu Choi, Young Se Oh, Yoong Ahm Kim, Kap Seung Yang, Ho Jin Ryu, Yong Jung Kim 한국탄소학회 Carbon Letters 8 Pages
한국탄소학회 Carbon Letters 2017, Vol.24 4 28-35 (8 pages)
We demonstrated an effective way of preparing melt spinnable mesophase pitches via catalytic hydrogenation of petroleum residue (fluidized catalytic cracking-decant oil) and their subsequent thermal soaking. The mesophase pitches thus obtained were analyzed in terms of their viscosity, elemental composition, solubility, molecular weight, softening point and optical texture. We found that zeolite-induced catalytic hydrogenation under high hydrogen pressure contributed to a large variation in the... -
Synthesis and characterization of carbon doped TiO₂ photocatalysts supported on stainless steel mesh by sol-gel method
JO. Tijani, OO. Fatoba, TC. Totito, WD. Roos, LF. Petrik 한국탄소학회 Carbon Letters 12 Pages
한국탄소학회 Carbon Letters 2017, Vol.22 6 48-59 (12 pages)
This study synthesized pure anatase carbon doped TiO₂ photocatalysts supported on a stainless steel mesh using a sol-gel solution of 8% polyacrylonitrile (PAN)/dimethylformamide (DMF)/TiCl₄. The influence of the pyrolysis temperature and holding time on the morphological characteristics, particle sizes and surface area of the prepared catalyst was investigated. The prepared catalysts were characterized by several analytical methods: high resolution scanning electron microscopy (HRSEM), energy... -
Formation of nanojoints between carbon nanotubes and copper nanoparticles
Jagjiwan Mittal, Kwang Lung Lin 한국탄소학회 Carbon Letters 7 Pages
한국탄소학회 Carbon Letters 2017, Vol.21 11 86-92 (7 pages)
Exceptional properties and a one dimensional structure make carbon nanotubes (CNTs) a promising candidate for future applications in the electronic industry [1-3]. Because of their smaller dimensions and higher conductivity as compared to copper, multi-walled carbon nanotubes (MWCNT) may increase the bandwidth density of global interconnects [4]. They demonstrate charge carrier mean free paths between 500 nm and 10 μm as compared to 40 nm in metals. CNTs can carry exceptionally high current... -
Changes in the porosity of bulk graphite according to the viscosity of resin for impregnation
Sang-Min Lee, Dong-Su Kang, Hye-Sung Kim, Jea-Seung Roh 한국탄소학회 Carbon Letters 3 Pages
한국탄소학회 Carbon Letters 2015, Vol.16 No.2 10 132-134 (3 pages)
When manufacturing bulk graphite, pores develop within the bulk during the carbonization process due to the volatile components of the fillers and the binders. As a result, the physical properties of bulk graphite are inferior to the theoretical values. Impregnants are impregnated into the pores generated in the carbonization process through pressurization and/or depressurization. The physical properties of bulk graphite that has undergone impregnation and re-carbonization processes are... -
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... -
Morphological optimization of process parameters of randomly oriented carbon/carbon composite
Thakur Sudesh Kumar Raunija, Sushant Krunal Manwatkar, Sharad Chandra Sharma, Anil Verma 한국탄소학회 Carbon Letters 7 Pages
한국탄소학회 Carbon Letters 2014, Vol.15 No.1 3 25-31 (7 pages)
A microstructure analysis is carried out to optimize the process parameters of a randomly oriented discrete length hybrid carbon fiber reinforced carbon matrix composite. The composite is fabricated by moulding of a slurry into a preform, followed by hot-pressing and carbonization. Heating rates of 0.1, 0.2, 0.3, 0.5, 1, and 3.3°C/min and pressures of 5, 10, 15, and 20 MPa are applied during hot-pressing. Matrix precursor to reinforcement weight ratios of 70:30, 50:50, and 30:70 are also... -
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)
