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301.

고속 시변 채널 OFDM을 위한 저복잡도 LS 채널 예측의 성능 개선

임동민, Lim. Dong-Min 대한전자공학회 電子工學會論文誌. Journal of the Institute of Electronics Engineers of Korea. TC, 통신 8 Pages

대한전자공학회 電子工學會論文誌. Journal of the Institute of Electronics Engineers of Korea. TC, 통신 2012, Vol.49 No.8 25-32 (8 pages)

임동민, Lim. Dong-Min 저

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
- 무료
사용하는 CE-BEM(Complex Exponential-Basis Expansion Model) 채널 모델의 경우 채널 모델 자체의 문제점으로 인하여 채널 예측 성능 저하가 발생한다. 본 논문에서는 우선 시간 영역 윈도우를 이용하여 데이터 심볼에 의한 ICI(Interchannel Interference)의 영향을 제거한다. LS 채널 예측 결과에서 샘플을 취하여 윈도우의 영향을 제거한 후 특성이 채널 변화의 표현에 적합한 DPSS(Discrete Prolate Spheroidal Sequences)를 기저함수(basis function)로 하는 보간 (interpolation) 방식으로 채널 응답을 복원하여 CE-BEM의 문제점을...
302.

한국 선사고고학의 방법론적 전망

안승모 한국고고학회 한국고고학전국대회 발표문 22 Pages

한국고고학회 한국고고학전국대회 발표문 제38회 한국고고학대회 1 31-52 (22 pages)

안승모 저
...
- 5,100원
303.

Novel vertebral computed tomography indices in normal and spinal disorder dogs

Jongsu Lim, Youngmin Yoon, Taesung Hwang, Hee Chun Lee 대한수의학회 Journal of Veterinary Science 5 Pages

대한수의학회 Journal of Veterinary Science 2018, 제 19권 제 2호 16 296-300 (5 pages)

Jongsu Lim, Youngmin Yoon, Taesung Hwang, Hee Chun Lee 저
...
- 1,500원
This study was carried out to derive and evaluate reference computed tomography (CT)-based indices for normal canine spine. CT and magnetic resonance images were acquired from 12 clinically normal Beagle dogs (normal group) and 50 dogs with 56 spinal disorders (patient group). Image acquisition regions were cervical spine (C2-T1), thoracic spine (T1-T13), and lumbar spine (L1-L7). Measured indices were: the ratios of width to height of the spinal cord including the dura matter (CR) and of the...
304.

Gap junction blockage promotes cadmium-induced apoptosis in BRL 3A derived from Buffalo rat liver cells

Di Hu, Hui Zou, Tao Han, Junze Xie, Nannan Dai, Liling Zhuo, Jianhong Gu, Jianchun Bian, Yan Yuan, Xuezhong Liu, Zongping Liu 대한수의학회 Journal of Veterinary Science 8 Pages

대한수의학회 Journal of Veterinary Science 2016, 제 17권 제 1호 8 63-70 (8 pages)

Di Hu, Hui Zou, Tao Han, Junze Xie, Nannan Dai, Liling Zhuo, Jianhong Gu, Jianchun Bian, Yan Yuan, Xuezhong Liu, Zongping Liu 저
...
- 3,000원
Gap junctions mediate direct communication between cells; however, toxicological cascade triggered by nonessential metals can abrogate cellular signaling mediated by gap junctions. Although cadmium (Cd) is known to induce apoptosis in organs and tissues, the mechanisms that underlie gap junction activity in Cd-induced apoptosis in BRL 3A rat liver cells has yet to be established. In this study, we showed that Cd treatment decreased the cell index (a measure of cellular electrical impedance) in...
305.

Evaluation of plasma N-terminal pro-brain natriuretic peptide and troponin I concentrations in dogs with congenital ventricular outflow tract stenosis

Gye-dong Kim , Sang-il Suh , In-chul Park , Changbaig Hyun , 대한수의학회 Korean Journal of Veterinary Research(구 대한수의학회지) 5 Pages

대한수의학회 Korean Journal of Veterinary Research(구 대한수의학회지) 2016, 제 56권 제 4호 4 223-227 (5 pages)

Gye-dong Kim , Sang-il Suh , In-chul Park , Changbaig Hyun , 저
...
- 1,500원
306.

Epigallocatechin-3-Gallate (EGCG) Attenuates Traumatic Brain Injury by Inhibition of Edema Formation and Oxidative Stress

BoZhang, BingWang, ShuhuaCao, YongqiangWang 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2015, Vol.19 No.6 3 491-497 (7 pages)

BoZhang, BingWang, ShuhuaCao, YongqiangWang 저
...
- 3,000원
Traumatic brain injury (TBI) is a major cause of mortality and long-term disability, which can decrease quality of life. In spite of numerous studies suggesting that Epigallocatechin-3- gallate (EGCG) has been used as a therapeutic agent for a broad range of disorders, the effect of EGCG on TBI remains unknown. In this study, a weight drop model was established to evaluate the therapeutic potential of EGCG on TBI. Rats were administered with 100 mg/kg EGCG or PBS intraperitoneally. At different...
307.

Resveratrol Inhibits GABAC Ց Receptor-Mediated Ion Currents Expressed in Xenopus Oocytes

Byung-HwanLee, Sun-HyeChoi, Sung-HeeHwang, Hyeon-JoongKim, Joon-HeeLee, Seung-YeolNah 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2013, Vol.17 No.2 10 175-180 (6 pages)

Byung-HwanLee, Sun-HyeChoi, Sung-HeeHwang, Hyeon-JoongKim, Joon-HeeLee, Seung-YeolNah 저
...
- 3,000원
on the channel activity of homomeric GABAC receptor expressed in Xenopus oocytes injected with cRNA encoding human GABAC Ց subunits. Our data show that the application of GABA elicits an inward peak current (IGABA) in oocytes that express the GABAC receptor. Resveratrol treatment had no effect on oocytes injected with H2O or with GABAC receptor cRNA. Co-treatment with resveratrol and GABA inhibited IGABA in oocytes with GABAC receptors. The inhibition of IGABA by resveratrol was in a...
308.

Effects of Human Mesenchymal Stem Cell Transplantation Combined with Polymer on Functional Recovery Following Spinal Cord Hemisection in Rats

JiSooChoi, JoongWooLeem, KyungHeeLee, Sung-SooKim, HaeyoungSuh-Kim, SeJungJung, UnJengKim, BaeHwanLee 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2012, Vol.16 No.6 6 405-411 (7 pages)

JiSooChoi, JoongWooLeem, KyungHeeLee, Sung-SooKim, HaeyoungSuh-Kim, SeJungJung, UnJengKim, BaeHwanLee 저
...
- 3,000원
As SCI is a complex pathological entity, the treatment of SCI requires a multipronged approach. The purpose of the present study was to investigate the functional recovery and therapeutic potential of human MSCs (hMSCs) and polymer in a spinal cord hemisection injury model. Rats were subjected to hemisection injuries and then divided into three groups. Two groups of rats underwent partial thoracic hemisection injury followed by implantation of either polymer only or polymer with hMSCs. Another...
309.

Modern Methods for Analysis of Antiepileptic Drugs in the Biological Fluids for Pharmacokinetics, Bioequivalence and Therapeutic Drug Monitoring

JuseopKang, Yoo-SinPark, Shin-HeeKim, Sang-HyunKim, Min-YoungJun 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 16 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2011, Vol.15 No.2 1 67-82 (16 pages)

JuseopKang, Yoo-SinPark, Shin-HeeKim, Sang-HyunKim, Min-YoungJun 저
...
- 4,500원
Epilepsy is a chronic disease occurring in approximately 1.0% of the world's population. About 30% of the epileptic patients treated with availably antiepileptic drugs (AEDs) continue to have seizures and are considered therapy-resistant or refractory patients. The ultimate goal for the use of AEDs is complete cessation of seizures without side effects. Because of a narrow therapeutic index of AEDs, a complete understanding of its clinical pharmacokinetics is essential for understanding of the...
310.

D-Amphetamine Causes Dual Actions on Catecholamine Release from the Rat Adrenal Medulla

Geon-HanLim, Gwang-MoonNa, Seon-YoungMin, Yoo-SeokSeo, Chan-WonPark, Dong-YoonLim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 10 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2005, Vol.9 No.1 7 45-54 (10 pages)

Geon-HanLim, Gwang-MoonNa, Seon-YoungMin, Yoo-SeokSeo, Chan-WonPark, Dong-YoonLim 저
...
- 3,000원
The present study was designed to examine the effect of d-amphetamine on CA release from the isolated perfused model of the rat adrenal gland, and to establish its mechanism of action. D- amphetamine (10∼100μM), when perfused into an adrenal vein of the rat adrenal gland for 60 min, enhanced the CA secretory responses evoked by ACh (5.32⁓10⁣3 M), excess K⁢ (5.6⁓10⁣2 M, a membrane depolarizer), DMPP (10⁣4 M, a selective neuronal nicotinic Nn-receptor agonist)...

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