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01.

Oxygen 함량에 따른 Cr-O-N 코팅막의 미세구조 및 기계적 특성에 관한 연구

윤준서, 권세훈, 박인욱, 이정두, 김광호, Yun. Jun-Seo, Kwon. Se-Hun, Park. In-Wook, Lee. Jeong-Du, Kim. Kwang-Ho 한국표면공학회 한국표면공학회지 7 Pages

한국표면공학회 한국표면공학회지 2009, Vol.42 No.5 220-226 (7 pages)

윤준서, 권세훈, 박인욱, 이정두, 김광호, Yun. Jun-Seo, Kwon. Se-Hun, Park. In-Wook, Lee. Jeong-Du, Kim. Kwang-Ho 저

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
- 무료
02.

하이브리드 코팅시스템에 의한 Cr-Si-O-N 코팅막 합성 및 기계적 성질

이정두, 왕치민, 김광호, Lee. Jeong-Doo, Wang. Qi Min, Kim. Kwang-Ho 한국표면공학회 한국표면공학회지 5 Pages

한국표면공학회 한국표면공학회지 2010, Vol.43 No.5 238-242 (5 pages)

이정두, 왕치민, 김광호, Lee. Jeong-Doo, Wang. Qi Min, Kim. Kwang-Ho 저

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
- 무료
03.

리튬2차전지용 양극 소재 $Li[Li_xMn_{1-x-y}Cr_y]O_2$의 합성 및 층상구조 연구

최진범, 박종완, 이승원 한국광물학회 韓國鑛物學會誌 10 Pages

한국광물학회 韓國鑛物學會誌 2003, Vol.16 No.3 223-232 (10 pages)

최진범, 박종완, 이승원 저

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
- 무료
리튬2차전지용 양극소재 개발을 위해 Li[L $i_{x}$M $n_{1-x-y}$C $r_{y}$ ] $O_2$를 공침법(co-p.ecipitation method)을 적용하여 각각 $650^{circ}C$(CR650)와 8$50^{circ}C$(CR850)에서 합성하였다. 리트벨트 구조분석 결과 계산의 정밀도를 나타내는 R 지수값을 보면 $R_{exp}$에 대한 $R_{wp}$값( $R_{wp}$/ $R_{exp}$)은 CR650과 CR850의 각각에 대해 19.2%/10.1%과 15.9%/9.76%를 보여주며, $R_{b}$값은 각각 10.9%와 8.54%, 그리고 S(GofF)값은 각각 1.9와 1.6으로 계산되었다. 합성된 양극소재는 공간군 R3m의 층상구조(LiMn...
04.

Brief low [Mg2+]o-induced Ca2+ spikes inhibit subsequent prolonged exposure-induced excitotoxicity in cultured rat hippocampal neurons

HeeJungKim, JiSeonYang, ShinHeeYoon 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 9 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2016, Vol.20 No.1 13 101-109 (9 pages)

HeeJungKim, JiSeonYang, ShinHeeYoon 저
...
- 3,000원
Reducing [Mg2+]o to 0.1 mM can evoke repetitive [Ca2+]i spikes and seizure activity, which induces neuronal cell death in a process called excitotoxicity. We examined the issue of whether cultured rat hippocampal neurons preconditioned by a brief exposure to 0.1 mM [Mg2+]o are rendered resistant to excitotoxicity induced by a subsequent prolonged exposure and whether Ca2+ spikes are involved in this process. Preconditioning by an exposure to 0.1 mM [Mg2+]o for 5 min inhibited significantly...
05.

Simultaneous Determination of Glutamate, Glycine, and Alanine in Human Plasma Using Precolumn Derivatization with 6-Aminoquinolyl- N-hydroxysuccinimidyl Carbamate and High-Performance Liquid Chromatography

QingZhongLi, QingXianHuang, ShuCuiLi, MeiZiYang, BinRao 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2012, Vol.16 No.5 11 355-360 (6 pages)

QingZhongLi, QingXianHuang, ShuCuiLi, MeiZiYang, BinRao 저
...
- 3,000원
A simple, sensitive and reproducible high-performance liquid chromatography (HPLC) method has been validated for determining concentrations of glutamate, glycine, and alanine in human plasma. Proteins in plasma were precipitated with perchloric acid, followed by derivatization with 6-aminoquinolyl-N-hydroxysuccinimidyl carbamate (AQC). Simultaneous analysis of glutamate, glycine, and alanine is achieved using reversed-phase HPLC conditions and ultraviolet detection. Excellent linearity was...
06.

Mediation of N-methyl-D-aspartate on Neuropeptide Y Expression Induced by Morphine in Mouse Cerebellum

Gee-younKwon, Soo-kyungKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2001, Vol.5 No.6 4 479-485 (7 pages)

Gee-younKwon, Soo-kyungKim 저
...
- 3,000원
The existence of opioid receptors in mammalian cerebellum except human, has not been clearly understood. In the present study, we found that NPY was inducible by morphine in the mouse cerebellar granular and Purkinje cell layers. We performed in situ RT-PCR and immunohistochemistry to characterize the NPY expression. The increase of NPY gene expression by morphine (30 mg/kg, i.p.) was inhibited by pretreatment with not only naloxone (100 mg/kg, i.p.) but also a noncompetitive NMDA antagonist,...
07.

The Change of Secretory Activity of the Alveolar Type ll Cell During Acute Alveolar Injury Induced by N-Nitroso-N-Methylurethane

Lee, Young-Man, Bang, In-Sook, Lee, Suck-Kang 대한생리학회 대한생리학회지 8 Pages

대한생리학회 대한생리학회지 1994, 제 28권 제 1호 7 71-78 (8 pages)

Lee, Young-Man, Bang, In-Sook, Lee, Suck-Kang 저
...
- 3,000원
In the animal model of acute respiratory distress syndrome (ARDS) induced by N-nitroso-N-methylurethane (NNNMU) the secretory activity of alveolar type H cells during acute alveolar injury was investigated by determining phospholipid and pulmonary surfactant associated proteins in crude surfactant. The mechanism of the secretory change was studied by determination of DNA and RNA levels in the lung tissue. After induction of acute alveolar injury with NNNMU, pulmonary hemorrhage, atelectasis and...
08.

N2-H2S-H2O 혼합 가스 분위기에서 Cr 코팅한 Fe-18%Cr-12%Ni 강의 고온 부식거동 연구

김민정, 정석우, 황상연, 이동복 한국열환경공학회 열환경공학 9 Pages

한국열환경공학회 열환경공학 2020, 제 15권 1호 2 11-19 (9 pages)

김민정, 정석우, 황상연, 이동복 저
...
- 무료
09.

Transformation of Thiocarbonyls to Their Corresponding Carbonyl Compounds Using n-Butyltriphenylphosphonium Dichromate (BunPPh3)2Cr2O7 in Solution and under Microwave Irradiation

Mohammadpoor-Baltork. I., Memarian. H.R., Hajipour. A.R., Bahrami. K. 대한화학회 Bulletin of the Korean Chemical Society 3 Pages

대한화학회 Bulletin of the Korean Chemical Society 2003, Vol.24 No.7 1002-1004 (3 pages)

Mohammadpoor-Baltork. I., Memarian. H.R., Hajipour. A.R., Bahrami. K. 저

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
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10.

Electrochemical determination of chloramphenicol using a glassy carbon electrode modified with dendrite-like Fe₃O₄ nanoparticles

Krishnan Giribabu, Sung-Chan Jang, Yuvaraj Haldorai, Muruganantham Rethinasabapathy, Seo Yeong Oh, Arunkumar Rengaraj, Young-Kyu Han 한국탄소학회 Carbon Letters 10 Pages

한국탄소학회 Carbon Letters 2017, Vol.23 6 38-47 (10 pages)

Krishnan Giribabu, Sung-Chan Jang, Yuvaraj Haldorai, Muruganantham Rethinasabapathy, Seo Yeong Oh, Arunkumar Rengaraj, Young-Kyu Han 저
...
- 3,000원
In this study, magnetite (Fe3O4) nanoparticles were electrochemically synthesized in an aqueous electrolyte at a given potential of -1.3 V for 180 s. Scanning electron microscopy revealed that dendrite-like Fe3O4 nanoparticles with a mean size of < 80 nm were electrodeposited on a glassy carbon electrode (GCE). The Fe3O4/GCE was utilized for sensing chloramphenicol (CAP) by cyclic voltammetry and square wave voltammetry. A reduction peak of CAP at the Fe3O4/GCE was observed at 0.62 V, whereas...

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