발행기관
- 대한생리학회-대한약리학회(9)
- 환태평양유아교육연구학회(9)
- 대한수의학회(8)
- 한국식물병리학회(8)
- 인문사회과학기술융합학회(5)
- 한국행동분석학회(4)
- 경인교육대학교 교육연구원(3)
- 한국광학회(3)
- 대한신경정신의학회(2)
- 대한전자공학회(2)
- 한국보건기초의학회(2)
- 한국비파괴검사학회(2)
- 한국전자파학회(2)
- 한국통신학회(2)
- 한국해양정보통신학회(2)
- 대한신경계작업치료학회(1)
- 대한치과이식임플란트학회(1)
- 물리치료재활과학회(1)
- 한국결정성장학회(1)
- 한국경호경비학회(1)
- 한국고고학회(1)
- 한국관광서비스학회(1)
- 한국교원대학교 유아교육연구소(1)
- 한국교육방법학회(1)
- 한국교육학회(1)
- 한국교육행정학회(1)
- 한국기초간호학회(1)
- 한국노인간호학회(1)
- 한국멀티미디어학회(1)
- 한국성인교육학회(1)
- 한국웰니스학회(1)
- 한국음향학회(1)
- 한국정밀공학회(1)
- 한국중국문화학회(1)
- 한국컴퓨터정보학회(1)
- 한국탄소학회(1)
- 한국헬스커뮤니케이션학회(1)
간행물
- ASIA-PACIFIC JOURNAL OF RESEARCH IN EARLY CHILDHOOD EDUCATION(9)
- THE KOREAN JOURNAL OF PHYSIOLOGY & PHARMACOLOGY(9)
- THE PLANT PATHOLOGY JOURNAL (7)
- 예술인문사회융합멀티미디어논문지(5)
- JOURNAL OF VETERINARY SCIENCE(4)
- 행동분석-지원연구(4)
- 한국광학회지(3)
- KOREAN JOURNAL OF VETERINARY RESEARCH(구 대한수의학회지)(2)
- 교육논총(2)
- 대한수의학회 학술대회발표집(2)
- 비파괴검사학회지(2)
- 한국보건기초의학회지(2)
- 한국전자파학회논문지(2)
- 한국통신학회논문지. THE JOURNAL OF KOREA INFORMATION AND COMMUNICATIONS SOCIETY. 통신이론 및 시스템(2)
- 한국해양정보통신학회논문지(2)
- ANDRAGOGY TODAY(1)
- CARBON LETTERS(1)
- JOURNAL OF DENTAL IMPLANT RESEARCH(1)
- JOURNAL OF KOREAN BIOLOGICAL NURSING SCIENCE(1)
- JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE(1)
- PHYSICAL THERAPY REHABILITATION SCIENCE(1)
- PSYCHIATRY INVESTIGATION(1)
- THE JOURNAL OF EDUCATION(1)
- 관광서비스연구(1)
- 교육방법연구(1)
- 교육행정학연구(1)
- 노인간호학회지(1)
- 멀티미디어학회논문지(1)
- 시큐리티연구(1)
- 식물병연구(1)
- 신경정신의학(1)
- 재활치료과학(1)
- 전자공학회논문지. JOURNAL OF THE INSTITUTE OF ELECTRONICS ENGINEERS OF KOREA. TC, 통신(1)
- 중국학논총(1)
- 한국결정성장학회지(1)
- 한국고고학보(1)
- 한국교육학회 학술대회논문집(1)
- 한국웰니스학회지(1)
- 한국유아교육연구(1)
- 한국음향학회지= THE JOURNAL OF THE ACOUSTICAL SOCIETY OF KOREA(1)
- 한국정밀공학회지(1)
- 한국컴퓨터정보학회논문지(1)
- 헬스커뮤니케이션연구(1)
전체 선택해제
총 85건 검색
본문검색 결과만 보기
-
Semantic Key Pre-Distribution Protocol For Multi-Phase Wireless Sensor Networks
Carlos Ramos, Zita Maria Almeida do Vale 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 12 Pages
인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2011, 제 1권 제 1호 3 17-28 (12 pages)
Gait is a new biometric aimed to recognize a subject by the manner in which they walk. Gait has several advantages over other biometrics, most notably that it is a non-invasive and perceivable at a distance when other biometrics are obscured. We present a new area based metric, called gait masks, which provides statistical data intimately related to the gait of the subject. Early results are promising with a recognition rate of 90% on a small database of human subjects. In addition to this, we... -
A Multiphase Compensation Method with Dynamic Element Matching Technique in Σ-Δ Fractional-N Frequency Synthesizers
Chen. Zuow-Zun, Lee. Tai-Cheng 대한전자공학회 Journal of semiconductor technology and science 14 Pages
대한전자공학회 Journal of semiconductor technology and science 2008, Vol.8 No.3 179-192 (14 pages)
-
Development and Validation of the Career Development Sentence Completion Test for Elementary School Career Counseling
Chun Min-Ji, Hwang Mae-Hyang, Hutchison Brian 경인교육대학교 교육연구원 The Journal of Education 15 Pages
경인교육대학교 교육연구원 The Journal of Education 2018, Vol.1 No.2 2 13-27 (15 pages)
experts. For the third phase, apilot test was conducted with 10 5th grade students in elementary school to establish face validity. Finally, 23items were selected for CDSCT for elementary school career counseling. In the fourth phase, 57 6th grade students in elementary schools were administered thenewly developed CDSCT and the Career Awareness Scale for elementary school students with the interval of one week between the two tests. The relationship between all four domains of the CDSCT and the... -
유치원 실습지도교사의 전문성 발달에 따른 실습지도 관련 스트레스
고영미(Go Young-Mi), 선미현(Seon Mi-Hyeon) 한국교원대학교 유아교육연구소 한국유아교육연구 26 Pages
한국교원대학교 유아교육연구소 한국유아교육연구 2009, 제 11권 제 1호 7 167-192 (26 pages)
본 연구의 목적은 유치원 실습지도교사의 전문성 발달과 전문성 발달의 하위 영역인 지식과 기술, 자기 이해, 생태적 측면의 발달에 따라 실습지도 관련 스트레스는 어떠한 차이가 있는지를 알아보기 위한 것이었다. 이를 위해 제주특별자치도 공·사립 유치원에 근무하는 실습지도 경험이 있는 교사 202명을 대상으로 하였고, 연구 도구는 백은주와 조부경(2004)이 개발한 유치원 교사의 전문성 발달 자기평가 도구와 이진숙(2003)과 임승렬(2004)이 개발한 실습지도 관련 스트레스 질문지를 연구자가 면접, 예비조사, 내용 타당도 검증... -
Clinical findings, rhinoscopy and histological evaluation of 54 dogs with chronic nasal disease
Marco Pietra, Giuseppe Spinella*, Flavio Pasquali, Noemi Romagnoli, Giuliano Bettini, Alessandro Spadari 대한수의학회 Journal of Veterinary Science 7 Pages
대한수의학회 Journal of Veterinary Science 2010, 제 11권 제 3호 11 249-255 (7 pages)
Nasal diseases are very common in dogs and rhinoscopy is often required for a definitive diagnosis. Rhinoscopy, while superficial in nature, can guide the clinician to the final diagnosis. In this study, rhinoscopy was performed on 54 dogs with symptoms of chronic nasopharyngeal disease. The endoscopic diagnosis of neoplasia or chronic nasal inflammation was validated with histological examination of pathological samples, in order to evaluate the degree of concordance between endoscopic findings... -
Plasma haptoglobin and immunoglobulins as diagnostic indicators of deoxynivalenol intoxication
Eun-Joo Kim, Sang-Hee Jeong, Joon-Hyoung Cho, Hyun-Ok Ku, Hyun-Mi Pyo, Hwan-Goo Kang, Kyoung-Ho Choi 대한수의학회 Journal of Veterinary Science 10 Pages
대한수의학회 Journal of Veterinary Science 2008, 제 9권 제 3호 5 257-266 (10 pages)
This study aimed to discover potential biomarkers for dioxynivalenol (DON) intoxication. B6C3F1 male mice were orally exposed to 0.83, 2.5 and 7.5 mg/kg body weight (bw) DON for 8 days and the differential protein expressions in their blood plasma were determined by SELDI - Time-of-Flight/ Mass Spectrometry (TOF/MS) and the immunoglobulins (Igs) G, A, M and E in the serum were investigated. 11.7 kDa protein was significantly highly expressed according to DON administration and this protein was... -
Glutamate and GABA concentrations in the cerebellum of novel ataxic mutant Pogo mice
Ki-Hyung Kim, Jeoung-Hee Ha, Seung-Hyuk Chung, Chul-Tae Kim, Sun-Kyung Kim, Byung-Hwa Hyun, Kazuhiko Sawada, Yoshihiro Fukui, Il 대한수의학회 Journal of Veterinary Science 4 Pages
대한수의학회 Journal of Veterinary Science 2003, 제 4권 제 3호 2 209-212 (4 pages)
The Pogo mouse is an autosomal recessive ataxic mutant that arose spontaneously in the inbred KJR/MsKist strain derived originally from Korean wild mice. The ataxic phenotype is characterized by difficulty in maintaining posture and side to side stability, faulty coordination between limbs and trunk, and the consequent inability to walk straight. In the present study, the cerebellar concentrations of glutamate and GABA were analyzed, since glutamate is a most prevalent excitatory... -
Development and Evaluation of a New Apparatus for Continuous Perfusion of Isolated Perfused Pig Heart
Mi-Young An, Emmanuelle P. Canel, In-Ho Jang, Didier Revel, Theresa W. Fossum, Nam-Sik Chungand Marc F. Janier 대한수의학회 Journal of Veterinary Science 14 Pages
대한수의학회 Journal of Veterinary Science 2002, 제 3권 제 3호 12 219-232 (14 pages)
To develop a better model of isolated perfused heart, a new apparatus of coronary artery cannula- fixed-in-aortic tube was developed for continuous normothermic perfusion and compared to the Casalis apparatus with cold ischemia. Eight mongrel pigs with the body weight of 18 to 24 kg were divided half into two groups. All the continuous perfusion experimental hearts resumed a spontaneous heart beat and stabilized earlier than the control hearts without the need of defibrillator or pacemaker,... -
한성기 백제 도성의 개발방식 연구
이성준(Sungjoon Lee) 한국고고학회 한국고고학보 44 Pages
한국고고학회 한국고고학보 2017, 제 102집 2 48-91 (44 pages)
그동안 풍납토성에 대한 연구는 성벽의 축조시기와 백제토기의 형성시기를 규명하는 것에 집중되었다. 이것은 백제고고학에서 한성양식 토기복합체의 형성 및 확산, 대형분묘의 등장, 성곽의 출현 등을 연맹 왕국 형성과정에서 발현된 현상으로 인식해 온 것과 크게 무관하지 않다. 하지만 풍납토성 내부에서 진 행된 조사성과를 검토해 보면, 개별 유구의 운용과정을 검토할 수 있는 수준의 고고층서학적 정보가 예상보다 취약하며, 출토된 토기의 형식학적 특성에 의존하여 도출된 결과가 대부분이라는 사실을 알 수 있다. 따라서... -
Time-dependent proteomic and genomic alterations in Toll-like receptor-4-activated human chondrocytes: increased expression of lamin A/C and annexins
SeungHeeHa, HyoungKyuKim, NguyenThiTuyetAnh, NariKim, KyungSooKo, ByoungDooRhee, JinHan 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 16 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2017, Vol.21 No.5 8 531-546 (16 pages)
Activation of Toll-like receptor-4 (TLR-4) in articular chondrocytes increases the catabolic compartment and leads to matrix degradation during the development of osteoarthritis. In this study, we determined the proteomic and genomic alterations in human chondrocytes during lipopolysaccharide (LPS)-induced inflammation to elucidate the underlying mechanisms and consequences of TLR-4 activation. Human chondrocytes were cultured with LPS for 12, 24,and 36 h to induce TLR-4 activation. The... -
The activation of α2-adrenergic receptor in the spinal cord lowers sepsis-induced mortality
Sung-SuKim, Soo-HyunPark, Jae-RyungLee, Jun-SubJung, Hong-WonSuh 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 13 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2017, Vol.21 No.5 5 495-507 (13 pages)
The effect of clonidine administered intrathecally (i.t.) on the mortality and the blood glucose level induced by sepsis was examined in mice. To produce sepsis, the mixture of D-galactosamine (GaLN; 0.6 g/10 ml)/lipopolysaccharide (LPS; 27 µg/27 µl) was treated intraperitoneally (i.p.). The i.t. pretreatment with clonidine (5 µg/5 µl) increased the blood glucose level and attenuated mortality induced by sepsis in a dose-dependent manner. The i.t. post-treatment with... -
Effect of pertussis toxin pretreated centrally on blood glucose level induced by stress
Hong-WonSuh, Yun-BeomSim, Soo-HyunPark, NaveenSharma, Hyun-JuIm, Jae-SeungHong 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 10 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2016, Vol.20 No.5 4 467-476 (10 pages)
In the present study, we examined the effect of pertussis toxin (PTX) administered centrally in a variety of stress-induced blood glucose level. Mice were exposed to stress after the pretreatment of PTX (0.05 or 0.1 mg) i.c.v. or i.t. once for 6 days. Blood glucose level was measured at 0, 30, 60 and 120 min after stress stimulation. The blood glucose level was increased in all stress groups. The blood glucose level reached at maximum level after 30 min of stress stimulation and returned to a... -
Effect of D-glucose feeding on mortality induced by sepsis
Sung-SuKim, Yun-BeomSim, , Soo-HyunPark, Jae-RyeongLee, NaveenSharma, Hong-WonSuh 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2016, Vol.20 No.1 11 83-89 (7 pages)
Sepsis is the life-threatening response to infection which can lead to tissue damage, organ failure, and death. In the current study, the effect of orally administered D-glucose on the mortality and the blood glucose level induced by D-Galactosamine (GaLN)/lipopolysaccharide (LPS)-induced sepsis was examined in ICR mice. After various amounts of D-glucose (from 1 to 8 g/kg) were orally fed, sepsis was induced by injecting intraperitoneally (i.p.) the mixture of GaLN /LPS. Oral pre-treatment with... -
Effect of Sulfonylureas Administered Centrally on the Blood Glucose Level in Immobilization Stress Model
NaveenSharma, Yun-BeomSim, Soo-HyunPark, Su-MinLim, Sung-SuKim, Jun-SubJung, Jae-SeungHong, Hong-WonSuh 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2015, Vol.19 No.3 2 197-202 (6 pages)
Sulfonylureas are widely used as an antidiabetic drug. In the present study, the effects of sulfonylurea administered supraspinally on immobilization stress-induced blood glucose level were studied in ICR mice. Mice were once enforced into immobilization stress for 30 min and returned to the cage. The blood glucose level was measured 30, 60, and 120 min after immobilization stress initiation. We found that intracerebroventricular (i.c.v.) injection with 30 μg of glyburide, glipizide,... -
Push-in Head Restraining Apparatus for Intracranial Self Stimulation Tasks in Rats
MootaekRoh, Il-SungJang, Maan-GeeLee 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2014, Vol.18 No.2 3 103-108 (6 pages)
can be completed by sliding the head mounter, which is molded by dental cement during implantation surgery, into the port, which serves as matching guide rails for the mounter, of the fixation bar. So neither skull-attached plates nor screws for fixation are needed. We performed intracranial self stimulation experiment in rats using the newly designed device. Rats were habituated to acclimatize the head-restraint environment and trained to discriminate two spatially distinguished cues using a... -
The Modulatory Role of Spinally Located Histamine Receptors in the Regulation of the Blood Glucose Level in D-Glucose-Fed Mice
Yun-BeomSim, Soo-HyunPark, Sung-SuKim, Chea-HaKim, Su-JinKim, Su-MinLim, Jun-SubJung, Ohk-HyunRyu, Moon-GiChoi, Hong-WonSuh 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2014, Vol.18 No.1 5 41-46 (6 pages)
The possible roles of spinal histamine receptors in the regulation of the blood glucose level were studied in ICR mice. Mice were intrathecally (i.t.) treated with histamine 1 (H1) receptor agonist (2-pyridylethylamine) or antagonist (cetirizine), histamine 2 (H2) receptor agonist (dimaprit) or antagonist (ranitidine), histamine 3 (H3) receptor agonist (α-methylhistamine) or antagonist (car-cinine) and histamine 4 (H4) receptor agonist (VUF 8430) or antagonist (JNJ 7777120), and the blood... -
Effect of Cholera Toxin Administered Supraspinally or Spinally on the Blood Glucose Level in Pain and D-Glucose Fed Animal Models
Yun-BeomSim, Soo-HyunPark, Yu-JungKang, Sung-SuKim, Chea-HaKim, Su-JinKim, Jun-SubJung, Ohk-HyunRyu, Moon-GiChoi, Seong-SooChoi, Hong-WonS 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 5 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2013, Vol.17 No.2 8 163-167 (5 pages)
In the present study, the effect of intrathecal (i.t.) or intracerebroventricular (i.c.v.) administration with cholera toxin (CTX) on the blood glucose level was examined in ICR mice. The i.t. treatment with CTX alone for 24 h dose-dependently increased the blood glucose level. However, i.c.v. treatment with CTX for 24 h did not affect the blood glucose level. When mice were orally fed with D-glucose (2 g/kg), the blood glucose level reached to a maximum level at 30 min and almost returned to... -
Influence of Fimasartan (a Novel AT1 Receptor Blocker) on Catecholamine Release in the Adrenal Medulla of Spontaneously Hypertensive Rats
Hyo-JeongLim, Seog-KiLee, Dong-YoonLim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 11 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2013, Vol.17 No.1 14 99-109 (11 pages)
The aim of this study was to determine whether fimasartan, a newly developed AT1 receptor blocker, can affect the CA release in the isolated perfused model of the adrenal medulla of spontaneously hypertensive rats (SHRs). Fimasartan (5∼50 ՌM) perfused into an adrenal vein for 90 min produced dose- and time-dependently inhibited the CA secretory responses evoked by ACh (5.32 mM), high K＋ (56 mM, a direct membrane depolarizer), DMPP (100 ՌM) and McN-A-343 (100 ՌM). Fimasartan... -
Zirconia abutment의 활용 Part I
이종혁 대한치과이식임플란트학회 Journal of Dental Implant Research 7 Pages
대한치과이식임플란트학회 Journal of Dental Implant Research 2007, 제 26권 1호 1 1-7 (7 pages)
완성도 높은 보철물을 위해서는 기능성과 생물학적 요건 그리고 심미성을 만족 시켜야 한다. 최근들어 심 미적인 면에 대한 관심이 증가하면 치과 치료 전반에 걸쳐 심미성을 강조하는 술식과 재료들이 많이 보급 되고 있다. 보철분야의 심미 수복재료는 도재와 복합 레진 수복물이 주로 사용되고 있는데 금속 도재는 장 기간의 안정된 예후를 보이나 하부의 금속 구조물로 인해 심미성에 한계가 있으며 복합레진의 경우 변색 이나 마모 등의 한계가 있다. -
Comparative Genome Analysis Reveals Natural Variations in the Genomes of Erwinia pyrifoliae, a Black Shoot Blight Pathogen in Apple and Pear
Gyu Min Lee, Seyoung Ko, Eom-Ji Oh, Yu-Rim Song, Donghyuk Kim, Chang-Sik Oh 한국식물병리학회 The Plant Pathology Journal 12 Pages
한국식물병리학회 The Plant Pathology Journal 2020, 36권 5호 5 428-439 (12 pages)
Erwinia pyrifoliae is a Gram-negative bacterial plant pathogen that causes black shoot blight in apple and pear. Although earlier studies reported the genome comparison of Erwinia species, E. pyrifoliae strains for such analysis were isolated in 1996. In 2014, the strain E. pyrifoliae EpK1/15 was newly isolated in the apple tree showing black shoot blight in South Korea. This study aimed to better understand the similarities and differences caused by natural variations at the genomic level... -
Computer-Aided Drug Discovery in Plant Pathology
한국식물병리학회 The Plant Pathology Journal 14 Pages
한국식물병리학회 The Plant Pathology Journal 2017, 33권 6호 1 529-542 (14 pages)
Control of plant diseases is largely dependent on use of agrochemicals. However, there are widening gaps between our knowledge on plant diseases gained from genetic/mechanistic studies and rapid translation of the knowledge into target-oriented development of effective agrochemicals. Here we propose that the time is ripe for computer-aided drug discovery/design (CADD) in molecular plant pathology. CADD has played a pivotal role in development of medically important molecules over the last three... -
Antagonistic Potential of Native Trichoderma viride Strain against Potent Tea Fungal Pathogens in North East India
한국식물병리학회 The Plant Pathology Journal 12 Pages
한국식물병리학회 The Plant Pathology Journal 2015, 31권 3호 9 278-289 (12 pages)
that the activity of cellulase, β-1,3-glucanase, pectinase, and amylase was highest in the exponential phase, whereas the activity of proteases and chitinase was noted highest in the stationary phase. Morphological changes such as hyphal swelling and distortion were also observed in the fungal pathogen grown on potato dextrose agar containing stationary phase culture filtrate. Moreover, the antifungal activity of the filtrate was significantly reduced but not entirely after heat or proteinase K... -
Proteomic Analysis of a Global Regulator GacS Sensor Kinase in the Rhizobacterium, Pseudomonas chlororaphis O6
한국식물병리학회 The Plant Pathology Journal 8 Pages
한국식물병리학회 The Plant Pathology Journal 2014, 30권 2호 15 220-227 (8 pages)
The GacS/GacA system in the root colonizer Pseudomonas chlororaphis O6 is a key regulator of many traits relevant to the biocontrol function of this bacterium. Proteomic analysis revealed 12 proteins were down-regulated in a gacS mutant of P. chlororaphis O6. These GacS-regulated proteins functioned in combating oxidative stress, cell signaling, biosynthesis of secondary metabolism, and secretion. The extent of regulation was shown by real-time RT-PCR to vary between the genes. Mutants of P.... -
Research Notes : The RpoS Sigma Factor Negatively Regulates Production of IAA and Siderophore in a Biocontrol Rhizobacterium, Pseudomonas chlororaphis O6
한국식물병리학회 The Plant Pathology Journal 7 Pages
한국식물병리학회 The Plant Pathology Journal 2013, 29권 3호 11 323-329 (7 pages)
The stationary-phase sigma factor, RpoS, influences the expression of factors important in survival of Pseudomonas chlororaphis O6 in the rhizosphere. A partial proteomic profile of a rpoS mutant in P. chlororaphis O6 was conducted to identify proteins under RpoS regulation. Five of 14 differentially regulated proteins had unknown roles. Changes in levels of proteins in P. chlororaphis O6 rpoS mutant were associated with iron metabolism, and protection against oxidative stress. The P.... -
Biocontrol of Late Blight (Phytophthora capsici) Disease and Growth Promotion of Pepper by Burkholderia cepacia MPC-7
한국식물병리학회 The Plant Pathology Journal 10 Pages
한국식물병리학회 The Plant Pathology Journal 2013, 29권 1호 8 67-76 (10 pages)
A chitinolytic bacterial strain having strong antifungal activity was isolated and identified as Burkholderia cepacia MPC-7 based on 16S rRNA gene analysis. MPC- 7 solubilized insoluble phosphorous in hydroxyapatite agar media. It produced gluconic acid and 2-ketogluconic acid related to the decrease in pH of broth culture. The antagonist produced benzoic acid (BA) and phenylacetic acid (PA). The authentic compounds, BA and PA, showed a broad spectrum of antimicrobial activity against yeast,... -
Matlab SISO TOOL을 이용한 벅 컨버터의 전압 제어기 설계 및 해석
황규일, 김일송 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 10 Pages
인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2017, 제 7권 제 10호 76 827-836 (10 pages)
본 연구에서는 전압강하형 컨버터로 동작하는 벅 컨버터의 최적 제어기법에 대해서 서술한다. 벅 컨버터의 제어기 설계 기법에 대해서는 많은 연구가 이루어져 왔지만, 그 방법이 복잡하고 회로의 파 라미터가 바뀔 경우 처음부터 다시 설계를 해야 하는 단점이 있었다. 본 연구에서는 벅 컨버터를 상 태평균화 모델을 이용하여 전달함수를 구한 다음, Root Locus와 Bode Plot을 이용하여 시스템 요구사 항(requirement)을 만족시키는 제어기 설계 방법을 제안한다. 제안된 방식은 쉽게 구현이 가능하며 컴 퓨터 시뮬레이션을 통해... -
SNS 게시글과 감성분류에 기반한 다단계 노래 추천 시스템
김진현, 김정현, 정성욱, 강신재 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 8 Pages
인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2017, 제 7권 제 3호 28 283-290 (8 pages)
