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- 대한생리학회(6)
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간행물
- 대한생리학회지(6)
- THE KOREAN JOURNAL OF PHYSIOLOGY & PHARMACOLOGY(4)
- 대한기계학회론문집. TRANSACTIONS OF THE KOREAN SOCIETY OF MECHANICAL ENGINEERS. A. A(2)
- 열환경공학(2)
- 전기전자재료학회논문지(2)
- 전기전자재료학회지= THE JOURNAL OF THE KOREAN INSTITUTE OF ELECTRICAL AND ELECTRONIC MATERIAL ENGINEERS(2)
- 한국인터넷방송통신학회 논문지(2)
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- 조명-전기설비학회논문지(1)
- 천문학회보(1)
- 한국전산구조공학회논문집(1)
전체 선택해제
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Alterations of Amino Acid Level in Depressed Rat Brain
PeiYang*, XuechunLi*, JianNi, JingchenTian, FuJing, ChanghaiQu, LongfeiLin, HuiZhang 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2014, Vol.18 No.5 3 371-376 (6 pages)
Amino-acid neurotransmitter system dysfunction plays a major role in the pathophysiology of depression. Several studies have demonstrated the potential of amino acids as a source of neuro-specific biomarkers could be used in future diagnosis of depression. Only partial amino acids such as glycine and asparagine were determined from certain parts of rats’ brain included hippocampi and cerebral cortex in previous studies. However, according to systematic biology, amino acids in different area of... -
Effects of Somatostatin on the Responses of Rostrally Projecting Spinal Dorsal Horn Neurons to Noxious Stimuli in Cats
SungJunJung, Su-HyunJo, SanghyuckLee, EunhuiOh, Min-SeokKim, WooDongNam, SeogBaeOh 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2008, Vol.12 No.5 6 253-258 (6 pages)
Somatostatin (SOM) is a widely distributed peptide in the central nervous system and exerts a variety of hormonal and neural actions. Although SOM is assumed to play an important role in spinal nociceptive processing, its exact function remains unclear. In fact, earlier pharmacological studies have provided results that support either a facilitatory or inhibitory role for SOM in nociception. In the current study, the effects of SOM were investigated using anesthetized cats. Specifically, the... -
The Role of Somatostatin in Nociceptive Processing of the Spinal Cord in Anesthetized Cats
SungJunJung, JooMinPark, JunHoLee, JihyeLee, SangJeongKim, JunKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 9 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1999, Vol.3 No.4 1 365-373 (9 pages)
Somatostatin (SOM) is one of the major neuropeptides in dorsal root ganglion cells, but its role in spinal nociceptive process has not been well known. In present study we aimed to investigate the effect of SOM on the response of dorsal horn neurons to the various types of peripheral nociceptive stimuli in anesthetized cats. Using carbon-filament microelectrode, the single cell activities of wide dynamic range neurons were recorded from the lumbosacral enlargement after noxious mechanical... -
Sensory Inputs to Upper Cervical Spinal Neurons Projecting to Midbrain in Cats
JongHoKim, Han-SeongJeong, Jong-SeongPark, Jong-KeunKim, Sah-HoonPark 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 11 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1998, Vol.2 No.1 2 9-19 (11 pages)
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Discharge Patterns and Peripheral Nerve Inputs to Cardiovascular Neurons in the Medulla of Cats: Comparison between the lateral and medial medulla
Kim, Sang-Jeong, Lim, Won-Il, Park, Myoung-Kyu, Lee, Jin, Kim, Jun 대한생리학회 대한생리학회지 10 Pages
대한생리학회 대한생리학회지 1994, 제 28권 제 2호 3 133-142 (10 pages)
The discharge patterns and peripheral nerve inputs to cardiovascular neurons were investigated in rostral ventrolateral medulla (RVLM) and raphe nucleus of cats. The data from the two were compared to determine their roles in cardiovascular regulation and the endogenous analgesic system. Animals were anesthetized with α-chloralose and single cell activities were recorded by carbon-filament microelectrode and their relationships with cardiovascular activity were analyzed. In RVLM area, a total... -
Functional Characteristics of Lumbar Spinal Neurons Projecting to Midbrain Area in Rats
Park, Sah-Hoon, Kim, Geon 대한생리학회 대한생리학회지 10 Pages
대한생리학회 대한생리학회지 1994, 제 28권 제 2호 1 113-122 (10 pages)
gray and midbrain reticular formation. Recording sites were located in laminae I-VII of spinal cord segments of L2-L5. Receptive field properties and responses to calibrated mechanical stimulation were studied in 78 SMT cells. Mean conduction velocity of SMT neurons was 19.1±1.04 m/sec. SMT units were classified according to their response profiles into four groups: wide dynamic range (58%), deep/tap (23%), high threshold (9%) and low threshold (3%). A simple excitatory receptive field was... -
Cardiovascular Neurons Mediating Somatosympathetic Reflex in Rostral Ventrolateral Medulla
Goo, Yong-Sook, Kim, Sang-Jeong, Kim, Jun, Sung, Ho-Kyung 대한생리학회 대한생리학회지 14 Pages
대한생리학회 대한생리학회지 1993, 제 27권 제 2호 7 185-198 (14 pages)
The rostral ventrolateral medulla (RVLM) includes vasopressor neurons, which transmit activation signals to the intermediolateral nucleus (IML) of the spinal cord, where the preganglionic sympathetic nucleus is located, to raise arterial blood pressure (BP). However, controversy exists as to the possible depressor area in the RVLM and the pathway involved. The present study persued evidence far the location of depressor neurons and the pathway by simultaneously observing changes in BP and the... -
Electrophysiological Study on Medullospinal Tract Cells Related to Somatosympathetic Reflex in the Cat
Kim, Sang-Jeong, Goo, Yong-Sook, Kim, Jun 대한생리학회 대한생리학회지 14 Pages
대한생리학회 대한생리학회지 1992, 제 26권 제 1호 8 75-88 (14 pages)
not. Between these two groups, rostro-caudal coordinate of the distribution from obex [4.7±0.2 (mean S.E.) mm, 4.1 0.1 mm], depth from dorsal surface (5.5±0.2mm, 4.9±0.1mm and conduction velocity (9.9±1.7m/sec, 16.7±1.9 m/sec) were significantly different (p<0.05). In spontaneously discharging group, characteristics of rostral and caudal groups were significantly different and we demonstrated that cells in rostral group mediate somatosympathetic reflex. From these results, we conclude that... -
The Electrophysiological Characteristics of Medullospinal Tract Cells in Cat Ventrolateral Medulla
Lee, Woo-Yong, Kim, Sang-Jung, Kim, Jun 대한생리학회 대한생리학회지 11 Pages
대한생리학회 대한생리학회지 1991, 제 25권 제 2호 11 211-221 (11 pages)
collision with spontaneous activities or activities evoked by sciatic nerve stimulation(27/56), or by determining the refractory period (29/56). Thirty-one of these cells branched to the contralateral thoracic spinal cord, twenty-one cells to the ipsilateral side and remaining four cells branched to both sides. The conduction velocity of cells branching to the contralateral side was 29±2.9 m/sec and that of cells to the ipsilateral side was 39.1±6.0 m/sec. When medulla was devided into two by... -
고양이의 내측 및 외측 척수망상로 세포의 전기생리학적 비교연구
이석호(Lee, Suk-Ho), 전제열(Jun, Jae-Yeol), 박춘옥(Park, Choon-Ok), 구용숙(Goo, Yong-Sook), 김전(Kim, Jun), 성호경(Sung, Ho-Kyung) 대한생리학회 대한생리학회지 68 Pages
대한생리학회 대한생리학회지 1990, 제 24권 제 1호 16 181-248 (68 pages)
Vasomotor area로 알려져 있던 외측연수망상체는 최근 rostral ventrolateral medulla로 불리 면서 sympathoexcitatory neuron이 집중적으로 분포하는 연수내 부위로서, 체성교감신경반사에 중요한 역할을 하는 것으로 알려지고 있어 이 부위로의 입력정보가 그동안 많은 연구가 되어온 내측 척수망상로 세포와 어떤 차이를 보이는가를 규명하고자 하였다. 1) Medial SRT 세포는 34 cell중 약 60%가 동측으로 향하였으나, lateral SRT cell의 경우 47 cell의 약 60%가 반대측으로 향하였다. 2) 각 군의 세포를 말초자극에 대한 반응성에... -
The impact fracture behaviors of CFRP/EVA composites by drop-weight impact test
Sun-Ho Go, Hong-Gun Kim, Hee-Jae Shin, Min-Sang Lee, Hyun-Gyung Yoon, Lee-Ku Kwac 한국탄소학회 Carbon Letters 10 Pages
한국탄소학회 Carbon Letters 2017, Vol.21 4 23-32 (10 pages)
A drop weight impact test was conducted in this study to analyze the mechanical and thermal properties caused by the changes in the ratio of carbon fiber reinforced plastic (CFRP) to ethylene vinyl acetate (EVA) laminations. The ratios of CFRP to EVA were changed from 10:0 (pure CFRP) to 9:1, 8:2, 6:4, and 5:5 by manufacturing five different types of samples, and at the same time, the mechanical/thermal properties were analyzed with thermo-graphic images. As the ratio of the CFRP lamination was... -
Kr과 Xe 원자기체의 전자수송계수의 해석
전병훈, Jeon. Byung-Hoon 한국조명전기설비학회 照明·電氣設備學會論文誌 5 Pages
한국조명전기설비학회 照明·電氣設備學會論文誌 2008, Vol.22 No.8 104-108 (5 pages)
플라즈마 현상의 정량적 이해를 위해서는 원자나 분자기체가 가지고 있는 정확한 전자충돌단면적과 그 전자수송 계수의 값을 필요로 한다. 본 연구에서 사용하고 있는 Kr과 Xe 원자기체는 PDP와 무전각램프 등 다양한 산업 응용분야에 이용되고 있다. 따라서 2항 근사 볼츠만 해석에 의해 기체압력 1[torr]의 조건에 $0.001{sim}500$[Td]의 광범위한 E/N에서 순수 Kr과 Xe 원자기체의 전자이동속도 W, 종 횡축확산계수 $ND_L$과 $ND_T$, 전리계수 $alpha$/N의 전자수송 계수를 계산하고 물성 해석하였다. -
준정적 충돌해석을 통한 선박충돌방공호의 방호능력평가
이계희, Lee. Gye-Hee 한국전산구조공학회 한국전산구조공학회논문집 7 Pages
한국전산구조공학회 한국전산구조공학회논문집 2011, Vol.24 No.6 691-697 (7 pages)
본 연구에서는 방호공의 최대방호능력을 산정하기 위하여 선박충돌방호공과 선박을 수치적으로 모델링하고 준정적해석으로 충돌해석을 수행하였다. 방호공은 구조물의 비선형 거동과 지반의 지지효과 및 인발을 고려하여 모델링되었다. 충돌선박은 비선형거동이 집중되는 선수부분을 정밀하게 모델링하고 효율적인 해석을 위해 mass scaling기법을 사용하였다. 동일한 해석모델에 대하여 동적해석을 추가적으로 수행하여 두 해석방법의 차이점과 효율성을 평가하였다. 선박과 방호공의 에너지소산곡선을 바탕으로 충돌선박이... -
SF6분자가스의 압력 의존도
전병훈, Jeon. Byung-Hoon 한국전기전자재료학회 전기전자재료학회논문지 5 Pages
한국전기전자재료학회 전기전자재료학회논문지 2007, Vol.20 No.9 816-820 (5 pages)
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전자군 방법에 의한 C3F8분자가스의 비탄성충돌단면적의 결정
전병훈, Jeon. Byung-Hoon 한국전기전자재료학회 전기전자재료학회논문지 6 Pages
한국전기전자재료학회 전기전자재료학회논문지 2006, Vol.19 No.3 301-306 (6 pages)
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SF$_6$+$N_2$혼합기체의 전자 이동속도 측정 및 수송계수 해석
하성철, 하영선 한국전기전자재료학회 電氣電子材料學會誌= The journal of the Korean Institute of Electrical and Electronic Material Engineers 11 Pages
한국전기전자재료학회 電氣電子材料學會誌= The journal of the Korean Institute of Electrical and Electronic Material Engineers 1994, Vol.7 No.6 462-472 (11 pages)
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$H_2$, CO 기체중에서 전자군의 이동속도 및 충돌단면적 결정에 관한 연구
하성철, 하영선 한국전기전자재료학회 電氣電子材料學會誌= The journal of the Korean Institute of Electrical and Electronic Material Engineers 7 Pages
한국전기전자재료학회 電氣電子材料學會誌= The journal of the Korean Institute of Electrical and Electronic Material Engineers 1991, Vol.4 No.2 143-149 (7 pages)
전계가 인가된 H$_{2}$와 CO기체중을 통과하는 전자의 탄성과 비탄성 충돌 단면적을 볼츠만방정식을 이용하여 추정하였는데 충돌 단면적은 운동량변환, 진동여기, 해리, 전자 여기 및 전리 충돌 단면적을 이동속도의 측정값 및 계산값을 비교하므로써 결정하였다. Gibson과 Phelps가 각각 계산한 H$_{2}$ 및 CO의 운동량변환 충돌단면적을 본 연구의 결과와 비교하였으며 이를 기초로하여 온도는 293.deg.K, 상대전계의 세기 E/N은 1*$10^{-17}$ [V$cm^{2}$].leq.E/N.leq.200*10 $^{17}$ [V$cm^{2}$]의 범위에서 전자에너지 분포함수를... -
Determination of the Inelastic cross Sections for $C_{3}F_{8}$ Molecule by electron Swarm Study
Jeon. Byung-Hoon, Ha. Sung-Chul, Yang. Jeong-Mo 한국전기전자재료학회 Transactions on electrical and electronic materials 5 Pages
한국전기전자재료학회 Transactions on electrical and electronic materials 2001, Vol.2 No.1 7-11 (5 pages)
