자료유형
발행기관
- 대한수의학회(7)
- 대한생리학회-대한약리학회(4)
- 한국식물병리학회(4)
- 한국광학회(3)
- 제어로봇시스템학회(2)
- 한국해양정보통신학회(2)
- 대한전기학회(1)
- 대한핵의학회(1)
- 인문사회과학기술융합학회(1)
- 한국공작기계학회(1)
- 한국우주과학회(1)
- 한국정밀공학회(1)
- 한국지능시스템학회(1)
간행물
- JOURNAL OF VETERINARY SCIENCE(7)
- THE KOREAN JOURNAL OF PHYSIOLOGY & PHARMACOLOGY(4)
- THE PLANT PATHOLOGY JOURNAL (4)
- 한국광학회지(3)
- 제어-자동화-시스템공학 논문지(2)
- 한국해양정보통신학회논문지(2)
- 대한핵의학회지(1)
- 예술인문사회융합멀티미디어논문지(1)
- 전기학회논문지. THE TRANSACTIONS OF THE KOREAN INSTITUTE OF ELECTRICAL ENGINEERS. A / A, 전력기술부문(1)
- 퍼지 및 지능시스템학회 논문지(1)
- 한국공작기계학회논문집(1)
- 한국우주과학회지(1)
- 한국정밀공학회지(1)
전체 선택해제
총 29건 검색
본문검색 결과만 보기
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A Simple and Sensitive Assay for Cefepime in Human Plasma Using High Performance Liquid Chromatography
Young-SunKim, Dong-SeokYim, Dong-GunLee, Sang-BokLee 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 4 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2003, Vol.7 No.4 9 247-250 (4 pages)
simple and sensitive assay method was developed for cefepime in human plasma using high performance liquid chromatography (HPLC). Cefepime and cefadroxil (the internal standard) were extracted from heparinized human plasma by simple deproteination with perchloric acid. The extract was injected into an Atlantis dC18 column (250⁓4.6 mm; particle size 5μm, Waters) and the column was eluted with methanol and 0.01 M dihydrogen phosphate at pH 3.0 (15：85 v：v) as a mobile phase at a flow rate... -
Development and evaluation of an immunochromatographic assay using a gp51 monoclonal antibody for the detection of antibodies against the bovine leukemia virus
Eun-Ju Kim, Kwang-Myun Cheong, Ha-Kyung Joung, Bo-Hye Kim, Jae-Young Song, In-Soo Cho, Kyoung-Ki Lee, Yeun-Kyung Shin 대한수의학회 Journal of Veterinary Science 9 Pages
대한수의학회 Journal of Veterinary Science 2016, 제 17권 제 4호 6 479-487 (9 pages)
Infection of cattle with bovine leukemia virus (BLV) has been observed and reported worldwide, including in Korea. The onsite identification of infected cattle would help decreasing and eradicating BLV infections on farms. Here, we present a new immunochromatographic assay that employs monoclonal antibodies (MAbs) for the detection of antibodies against BLV in the field. BLV envelope glycoprotein (gp)51 was expressed in E. coli, and MAbs against recombinant BLV gp51 were generated for the... -
Quantitative CT assessment of bone mineral density in dogs with hyperadrenocorticism
Donghoon Lee, Youngjae Lee, Wooshin Choi, Jinhwa Chang, Ji-Houn Kang, Ki-Jeong Na, Dong-Woo Chang 대한수의학회 Journal of Veterinary Science 12 Pages
대한수의학회 Journal of Veterinary Science 2015, 제 16권 제 4호 18 531-542 (12 pages)
Canine hyperadrenocorticism (HAC) is one of the most common causes of general osteopenia. In this study, quantitative computed tomography (QCT) was used to compare the bone mineral densities (BMD) between 39 normal dogs and 8 dogs with HAC (6 pituitary-dependent hyperadrenocorticism [PDH]; pituitary dependent hyperadrenocorticism, 2 adrenal hyperadrenocorticism [ADH]; adrenal dependent hyperadrenocorticism) diagnosed through hormonal assay. A computed tomogaraphy scan of the 12th thoracic to 7th... -
Evaluation of partial cranial cruciate ligament rupture with positive contrast computed tomographic arthrography in dogs
Sungyoung Han, Haengbok Cheon, Hangmyo Cho, Juhyung Kim, Ji-Houn Kang, Mhan-Pyo Yang, Youngwon Lee, Heechun Lee, Dongwoo Chang* 대한수의학회 Journal of Veterinary Science 6 Pages
대한수의학회 Journal of Veterinary Science 2008, 제 9권 제 4호 9 395-400 (6 pages)
Computed tomographic arthrography (CTA) of four cadaveric canine stifles was performed before and after partial cranial cruciate ligament rupture in order to verify the usefulness of CTA examination for the diagnosis of partial cranial cruciate ligament rupture. To obtain the sequential true transverse image of a cranial cruciate ligament, the computed tomography gantry was angled such that the scanning plane was parallel to the fibula. True transverse images of cranial cruciate ligaments were... -
Development of a sandwich ELISA for the detection of Listeria spp. using specific flagella antibodies
Seong-Hee Kim, Min-Keun Park, Jin-Young Kim, Pham Duc Chuong, Yong-Soon Lee, Byoung-Su Yoon, Kyu-Kye Hwang, Yoon- Kyu Lim 대한수의학회 Journal of Veterinary Science 6 Pages
대한수의학회 Journal of Veterinary Science 2005, 제 6권 제 1호 6 41-46 (6 pages)
Five monoclonal antibodies (MAbs) and chicken immunoglobulin (IgY) were developed by immunizing with flagella purified from Listeria monocytogenes 4b and the five MAbs have been confirmed to be specific against three different epitopes of flagellin. The antibodies showed specific reaction to Listeria genus and no cross-reactivity with other bacteria tested in this experiment including E.coli O157:H7 and Salmonella enteritidis. Sandwich enzyme-linked immunosorbent assays (ELISA) using the MAbs... -
TaqMan reverse transcription polymerase chain reaction for the detection of Japanese encephalitis virus
Dong-Kun Yang, Chang-Hee Kweon, Byoung-Han Kim, Seong-In Lim, Seong-Hee Kim, Jun-Hun Kwon, Hong-Ryul Han 대한수의학회 Journal of Veterinary Science 7 Pages
대한수의학회 Journal of Veterinary Science 2004, 제 5권 제 4호 10 345-351 (7 pages)
virus (JEV). Real-time RT-PCR was optimized to quantify JEV using the detection system (Rotor Gene 2000 detector) and dual-labeled fluorogenic probes. The gene specific labeled fluorogenic probe for the 3' non-translated region (3' NTR) was used to detect JEV. When the specificity of the assay using specific JEV primers was evaluated by testing three different JEV strains, other swine viruses and bovine viral diarrhea virus, no cross-reactions were detected with non-JE reference viruses. A... -
Analysis of the Baroreceptor and Vestibular Receptor Inputs in the Rostral Ventrolateral Medulla following Hypotension in Conscious Rats
YanLan, Huan-JunLu, XianJiang, Li-WeiLi, Yan-ZhaoYang, Guang-ShiJin, JooYoungPark, MinSunKim, ByungRimPark, Yuan-ZheJin 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2015, Vol.19 No.2 11 159-165 (7 pages)
Input signals originating from baroreceptors and vestibular receptors are integrated in the rostral ventrolateral medulla (RVLM) to maintain blood pressure during postural movement. The contribution of baroreceptors and vestibular receptors in the maintenance of blood pressure following hypotension were quantitatively analyzed by measuring phosphorylated extracellular regulated protein kinase (pERK) expression and glutamate release in the RVLM. The expression of pERK and glutamate release in the... -
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)
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... -
Ethanol Prevents from Acetaminophen Inducible Hepatic Necrosis by Inhibiting its Metabolic Activation in Mice
Sun-MeeLee, Tai-SoonCho, Young-NamCha 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 9 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1998, Vol.2 No.2 15 261-269 (9 pages)
Concomitant administration of a single acute dose of ethanol (4 g/kg) protected mice from the hepatocellular injury observed upon administration of a large dose of acetaminophen (400 mg/kg). This was evidenced by the normal histological appearances of liver sections and by the lowered serum aminotransferase activities in mice treated with ethanol and acetaminophen together. In the mice treated with acetaminophen alone, along with the hepatic necrosis, the hepatic microsomal aminopyrine... -
Inhibition of the Aspergillus flavus Growth and Aflatoxin B1 Contamination on Pistachio Nut by Fengycin and Surfactin-Producing Bacillus subtilis UTBSP1
한국식물병리학회 The Plant Pathology Journal 7 Pages
한국식물병리학회 The Plant Pathology Journal 2016, 32권 3호 5 209-215 (7 pages)
In this study, the treatment of pistachio nuts by Bacillus subtilis UTBSP1, a promising isolate to degrade aflatoxin B1 (AFB1), caused to reduce the growth of Aspergillus flavus R5 and AFB1 content on pistachio nuts. Fluorescence probes revealed that the cell free supernatant fluid from UTBSP1 affects spore viability considerably. Using high-performance liquid chromatographic (HPLC) method, 10 fractions were separated and collected from methanol extract of cell free supernatant fluid. Two... -
Isolation and Characterization of the Colletotrichum acutatum ABC Transporter CaABC1
한국식물병리학회 The Plant Pathology Journal 9 Pages
한국식물병리학회 The Plant Pathology Journal 2014, 30권 4호 5 375-383 (9 pages)
Fungi tolerate exposure to various abiotic stresses, including cytotoxic compounds and fungicides, via their ATP-driven efflux pumps belonging to ATP-binding cassette (ABC) transporters. To clarify the molecular basis of interaction between the fungus and various abiotic stresses including fungicides, we constructed a cDNA library from germinated conidia of Colletotrichum acutatum, a major anthracnose pathogen of pepper (Capsicum annum L.). Over 1,000 cDNA clones were sequenced, of which single... -
Feasibility Study for Detection of Turnip yellow mosaic virus (TYMV) Infection of Chinese Cabbage Plants Using Raman Spectroscopy
한국식물병리학회 The Plant Pathology Journal 5 Pages
한국식물병리학회 The Plant Pathology Journal 2013, 29권 1호 13 105-109 (5 pages)
Raman spectroscopy provides many advantages compared to other common analytical techniques due to its ability of rapid and accurate identification of unknown specimens as well as simple sample preparation. Here, we described potential of Raman spectroscopic technique as an efficient and high throughput method to detect plants infected by economically important viruses. To enhance the detection sensitivity of Raman measurement, surface enhanced Raman scattering (SERS) was employed. Spectra of... -
Purification and Phytotoxicity of Apicidins Produced by the Fusarium semitectum KCTC16676
한국식물병리학회 The Plant Pathology Journal 6 Pages
한국식물병리학회 The Plant Pathology Journal 2008, 24권 4호 7 417-422 (6 pages)
phase C18 silica gel column, resulting in 5 g of apicidin, 200 mg of apicidin A, and 300 mg of apicidin D2 from 4 kg of wheat cultures; this represents a significant yield improvement from a previous method, offers more materials to study the modes of its action, and facilitates the elucidation of the apicidin biosynthesis pathway. Apicidin and apicidin D2 showed phytotoxicity on both seedlings and 2-week-old plants of diverse species, and weeds were more sensitive to apicidins than vegetables -
저가형 PSD센서를 이용한 홈서비스 로봇의 Map building용 센서 제어시스템
현웅근, 이창환, Hyun. Wong-Keun, Lee. Chang-Hwan 한국해양정보통신학회 한국해양정보통신학회논문지 8 Pages
한국해양정보통신학회 한국해양정보통신학회논문지 2006, Vol.10 No.10 1897-1904 (8 pages)
있는바, 음파 등을 흡수하여 정확한 지형 지도가 만들어지지 못한다. 또한 CCD 카메라를 쓸 경우 pixel에 따라 거리 측정 정도가 달라지는 문제가 발생하고 가격이 고가이다. 본 논문은 이동로봇을 위한 위치 및 물체인식용 지능형 센서 제어 시스템에 대해 기술한다. 개발된 센서제어시스템은 저가의 광 PSD(Position sensitive detector)를 사용하였다. PSD센서의 스위칭 노이즈 및 광 산란에 의한 잡음을 효과적으로 제거하기 위해 로봇의 주행 중 센서 스캔 시 간 등을 고려하여 heuristic software filter를 제안하였다. 또한 개발된... -
이동로봇을 위한 위치 및 물체인식용 지능형 센서 제어 시스템
정태철, 박종석, 현웅근, Jeong. Tae-Cheol, Park. Jong-Seok, Hyun. Woong-Keun 한국해양정보통신학회 한국해양정보통신학회논문지 6 Pages
한국해양정보통신학회 한국해양정보통신학회논문지 2005, Vol.9 No.7 1479-1484 (6 pages)
본 논문은 이동로봇을 위한 위치 및 물체인식용 지능형 센서 제어 시스템에 대해 기술한다. 개발된 센서시스템은 저가의 광 PSD(Position sensitive detector)를 사용하였다. PSD센서는 저가이고, 가볍다는 장점이 있지만 많은 noise를 갖고 있다. 본 논문에서는 이러한 noise를 효과적으로 제거하기 위해 hardware filter와 software filter를 제안한다. 또한 선분기반 map building을 위해 개선된 Hough transform 알고리즘과 이동로봇의 실내 환경에서의 navigation 알고리즘을 제안한다. 개발된 시스템은 실험을 통해 증명하였다. -
선형화 전압-거리 변환함수를 이용한 PSD 센서기반 거리계측시스템의 개발
김유찬, 유영재, Kim. Yu-Chan, Ryoo. Young-Jae 한국지능시스템학회 퍼지 및 지능시스템학회 논문지 5 Pages
한국지능시스템학회 퍼지 및 지능시스템학회 논문지 2005, Vol.15 No.6 668-672 (5 pages)
PSD(Position Sensitive Detector)센서를 이용하여 거리계측시스템을 개발하였다. PSD 센서는 거리-전압 출력이 비선형적인 단점을 가지고 있어 센서의 특성실험을 통해 선형화가 가능한 변환함수를 제안하였다. 제안한 방법을 검증하기 위하여 거리계측시스템의 하드웨어 및 소프트웨어를 구성하였다 또 피측정체의 색상 및 재질에 따른 출력특성을 실험하고 거리-전압 데이터를 측정하였다. 실측한 데이터를 바탕으로 제안한 선형화함수의 계수를 추출하였다. 마지막으로 제안한 함수에 의한 거리와 실제거리를 비교하여 시스템의 성능... -
PSD와 구면반사를 이용한 3자유도 미소 변위의 정밀측정
이재욱, 조남규 한국정밀공학회 한국정밀공학회지 6 Pages
한국정밀공학회 한국정밀공학회지 2003, Vol.20 No.7 99-104 (6 pages)
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원자외선 분광기의 2차원 위치검출을 위한 고 분해능 지연선 검출회로
이진근, 신종호, 민경욱, 남욱원, 공경남 한국우주과학회 韓國宇宙科學會誌 10 Pages
한국우주과학회 韓國宇宙科學會誌 2002, Vol.19 No.1 57-66 (10 pages)
구성되는, 원자외선 분광기 에 사용될 2차원 지연선(delay line) 방식 의 위 치 검출기 (position sensitive detector)를 설계하고 그 중 지연선 검출회로를 제작하여 동작 및 분해능에 대한 시험을 수행하였다. 이 시험에서는 검출회로의 고유한 분해능을 확인하기 위하여 MCP와 양극판은 각파 특성이 잘 알려진 스티뮬레이션(stimulator)와 양극판 시뮬레이터(anode simulator)로 대체되었다. 제작된 검출회로는 안정적으로 동작하였으며 분광 및 영상 축 방향으로 각각 약 570ps와 약 100ps의 시간 분해능을 가지는 것을 확인하였다 -
반사형 장거리 정밀 변위 감지기용 광학계 설계 및 측정
임재인, 김승환, 이승훈, 정해원, 이민희, 김성환, 김경헌, Lim. Jae-In, Kim. Seung-Hwan, Lee. Seoung-Hun, Jeong. Hae-Won, Lee. Min-Hee, Kim. Shung-Whan, Kim. Kyong-H 한국광학회 한국광학회지 8 Pages
한국광학회 한국광학회지 2011, Vol.22 No.3 151-158 (8 pages)
결과를 소개하고자 한다. 10 m ~ 250 m 거리에 있는 교량 및 건축물 등의 진동 및 변위를 감지하는 장거리 변위 감지기용 광신호 송신 및 수신용 광학계를 설계하고, 관측 거리에 따라 관측 대상체에 다양한 반사광학계를 설치하여 실제 제작된 변위 감지기의 변위 감지 분해능을 측정하였다. 광신호 송신부는 두 개의 850 nm 파장대 LED와 수렴광학계로 구성되고, 수신부에서는 위치 센서(PSD: Position Sensitive Detector)와 망원형 수렴광학계가 사용되었다. 관측 대상체의 거리에 따라 10 m 거리에서는 0.1 mm 변위 분해능과 250 m... -
가시광선과 근적외선에서 광학유리 및 액체의 굴절률을 정밀측정하기 위하여 Littrow 프리즘을 이용한 자동시준형 분광굴절률 측정장치를 설계, 제작하였다. 먼저 여러가지 측정변수를 변화시켜 측정정확도를 분석하였으며 rotary encoder와 position sensitive detector를 이용한 고분해능 각도측정장치와 항온장치등을 제작하였다. 마이크로 컴퓨터를 사용하여 측정자동화 하였으며 자세한 설계변수와 성능평가 결과를 제시하였다.
