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161.

섬유보강 면진베어링의 실험적 특성 해석

문병영, 강경주, 강범수, 김계수 한국지진공학회 한국지진공학회논문집 6 Pages

한국지진공학회 한국지진공학회논문집 2002, Vol.6 No.1 1-6 (6 pages)

문병영, 강경주, 강범수, 김계수 저

이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
- 무료
면진베어링으로 기존에 사용되고 있는 철판보강 면진베어링에서 철판을 섬유로 대체하여 섬유보강 면진베어링을 설계 및 제작하였다. 섬유면진보강베어링의 특성을 파악하기 위해서 철판보강 면진베어링과 섬유보강 면진베어링에 대해 수평실험과 압축실험을 수행하였다. 시험결과 섬유보강 면진베어링의 유효 감쇠는 천연고무 면진베어링에 비해서 높았다. 이 결과는 지진하중하에서 섬유보강 면진베어링은 에너지 분산능력이 뛰어나다는 것을 의미한다. 이 연구결과로 인해 섬유보강 면진베어링이 저가건물에 널리 사용될 수 있을...
162.

Helicobacter apodemus sp. nov., a new Helicobacter species identified from the gastrointestinal tract of striped field mice in Korea

Woo Jin Jeon, Hee-Jin Dong, Jae Hoon Shin, Il Yong Kim, Hungwui Ho, Seung Hyun Oh, Young Min Yoon, Yang-Kyu Choi, Jun Gyo Suh, K 대한수의학회 Journal of Veterinary Science 7 Pages

대한수의학회 Journal of Veterinary Science 2015, 제 16권 제 4호 11 475-481 (7 pages)

Woo Jin Jeon, Hee-Jin Dong, Jae Hoon Shin, Il Yong Kim, Hungwui Ho, Seung Hyun Oh, Young Min Yoon, Yang-Kyu Choi, Jun Gyo Suh, K 저
...
- 3,000원
A novel Helicobacter species was identified from the gastrointestinal tract of the Korean striped field mouse (Apodemus agrarius). Biochemical testing, ultrastructure characterization, and 16S rRNA gene sequence analysis suggested that this bacterium represents a distinct taxon. The bacterium was positive for urease activity, susceptible to cephalothin and nalidixic acid, and weakly positive for oxidase and catalase activity. Electron microscopy revealed that the bacterium has spirally curved...
163.

Laparoscopy vs. laparotomy for embryo transfer to produce transgenic goats (Capra hircus)

Sang Tae Shin, *, Sung Keun Jang, Hong Suk Yang, Ok Keun Lee, Yhong Hee Shim, Won Il Choi, Doo Soo Lee, Gwan Sun Lee, Jong Ki Cho 대한수의학회 Journal of Veterinary Science 5 Pages

대한수의학회 Journal of Veterinary Science 2008, 제 9권 제 1호 14 103-107 (5 pages)

Sang Tae Shin, *, Sung Keun Jang, Hong Suk Yang, Ok Keun Lee, Yhong Hee Shim, Won Il Choi, Doo Soo Lee, Gwan Sun Lee, Jong Ki Cho 저
...
- 1,500원
This study was performed to produce transgenic Korean native goat (Capra hircus) by laparoscopic embryo transfer (ET) to overcome the limitations of ET performed by laparotomy. Transgenic embryos were produced by DNA pronuclear microinjection of in vivo zygotes. The recipient goats were synchronized for estrus by using an introvaginal progesterone devices as a controlled internal drugreleasing insert (CIDR) for 13 days and injection of 400 IU PMSG 48 h before removal of the insert. Embryos were...
164.

Sudden death caused by diaphragmatic rupture following rib fracture in a female sika deer (Cervus nippon) at a zoo

Kyoo-tae Kim , Seung-hun Lee , Dongmi Kwak 대한수의학회 Korean Journal of Veterinary Research(구 대한수의학회지) 3 Pages

대한수의학회 Korean Journal of Veterinary Research(구 대한수의학회지) 2016, 제 56권 제 4호 11 265-267 (3 pages)

Kyoo-tae Kim , Seung-hun Lee , Dongmi Kwak 저
...
- 1,500원
165.

Caffeic acid phenethyl ester protects against photothrombotic cortical ischemic injury in mice

SunAeHwang, ChiDaeKim, WonSukLee 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 10 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2018, Vol.22 No.1 11 101-110 (10 pages)

SunAeHwang, ChiDaeKim, WonSukLee 저
...
- 3,000원
In this study, we aimed to investigate the neuroprotective effects of caffeic acid phenethyl ester (CAPE), an active component of propolis purified from honeybee hives, on photothrombotic cortical ischemic injury in mice. Permanent focal ischemia was achieved in the medial frontal and somatosensory cortices of anesthetized male C57BL/6 mice by irradiation of the skull with cold light laser in combination with systemic administration of rose bengal. The animals were treated with CAPE (0.5-5...
166.

Long-Term Potentiation of Excitatory Synaptic Strength in Spinothalamic Tract Neurons of the Rat Spinal Cord

SungWonHur, JooMinPark 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2013, Vol.17 No.6 12 553-558 (6 pages)

SungWonHur, JooMinPark 저
...
- 3,000원
Spinal dorsal horn nociceptive neurons have been shown to undergo long-term synaptic plasticity, including long-term potentiation (LTP) and long-term depression (LTD). Here, we focused on the spino-thalamic tract (STT) neurons that are the main nociceptive neurons projecting from the spinal cord to the thalamus. Optical technique using fluorescent dye has made it possible to identify the STT neurons in the spinal cord. Evoked fast mono-synaptic, excitatory postsynaptic currents (eEPSCs) were...
167.

Hop Extract Produces Antinociception by Acting on Opioid System in Mice

Soo-HyunPark, Yun-BeomSim, Yu-JungKang, Sung-SuKim, Chea-HaKim, Su-jinKim, Jee-YoungSeo, Su-MinLim, Hong-WonSuh 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2012, Vol.16 No.3 6 187-192 (6 pages)

Soo-HyunPark, Yun-BeomSim, Yu-JungKang, Sung-SuKim, Chea-HaKim, Su-jinKim, Jee-YoungSeo, Su-MinLim, Hong-WonSuh 저
...
- 3,000원
In the present study, the antinociceptive profiles of hop extract were characterized in ICR mice. Hop extract administered orally (from 25 to 100 mg/kg) showed an antinociceptive effect in a dose- dependent manner as measured in the acetic acid-induced writhing test. Antinociceptive action of hop extract was maintained at least for 60 min. Moreover, cumulative response time of nociceptive behaviors induced with intraplantar formalin injection was reduced by hop extract treatment during the 2nd...
168.

Neuroprotective Effect of 8-OH-DPAT on Long-term Sequelae from Prenatal Ischemia in Rats

SeoulLee, TieYuanZhang, GunTaeKim, HeeSooKim, JongDooLee, JeongWonJahng, DongGooKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 5 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2002, Vol.6 No.6 3 293-297 (5 pages)

SeoulLee, TieYuanZhang, GunTaeKim, HeeSooKim, JongDooLee, JeongWonJahng, DongGooKim 저
...
- 1,500원
The role of 5-hydroxytryptamine (5-HT)1A receptor activity in prenatal ischemia was studied, by injecting 8-hydroxy-dipropylaminotetraline (8-OH-DPAT; 50μg/kg, s.c.), a 5-HT1A agonist on gestation day 17, and 30 min later inducing transient ischemia by ligating the uterine vessels for 30 min. On postnatal day 95, rats that had experienced prenatal ischemia showed impaired motor coordination and reduced concentration of 5-HT in the cerebellum compared with Sham-operated controls. In addition,...
169.

Responses of Dorsal Horn Neurons to Peripheral Chemical Stimulation in the Spinal Cord of Anesthetized Cats

SungJunJung, JooMinPark, JoonHoLee, JiHyeLee, Su-YongEun, SangJeongKim, Won-IlLim, SunHeeCho, JunKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 10 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2000, Vol.4 No.1 3 15-24 (10 pages)

SungJunJung, JooMinPark, JoonHoLee, JiHyeLee, Su-YongEun, SangJeongKim, Won-IlLim, SunHeeCho, JunKim 저
...
- 3,000원
Although nociceptive informations are thought to be processed via different neural mechanisms depending on the types of stimuli, sufficient data have not been accumulated yet. We performed a series of experiments to elucidate the possible neural mechanisms as to chemical stimuli such as formalin, capsaicin and ATP. Single unit activity of wide dynamic range (WDR) neurons and high threshold cells were recorded extracellularly from the lumbosacral enlargement of cat spinal cord before and after...
170.

Functional Changes of Spinal Sensory Neurons Following Gray Matter Degeneration

Park, Sah-Hoon, Park, Jong-Seong, Jeong, Han-Seong 대한생리학회 대한생리학회지 9 Pages

대한생리학회 대한생리학회지 1996, 제 30권 제 2호 11 289-297 (9 pages)

Park, Sah-Hoon, Park, Jong-Seong, Jeong, Han-Seong 저
...
- 3,000원
included a shift to the left in the stimulus-response relationship, an increased background activity and an increase in the duration of after-discharge responses. Neuronal responses, especially the C-fiber response, to suprathreshold electrical stimulation of sciatic nerve also increased in most cases. These results suggest that altered functional states of neurons may be responsible for sensory abnormalities, e.g. allodynia and hyperalgesia, associated with syringomyolia and spinal cord injury.

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