발행기관
- 한국식물병리학회(19)
- 대한생리학회-대한약리학회(11)
- 대한수의학회(4)
- 대한신경정신의학회(3)
- 한국교육학회(2)
- 환태평양유아교육연구학회(2)
- 대외경제정책연구원(1)
- 대한기계학회(1)
- 대한치과이식임플란트학회(1)
- 이화여자대학교 교과교육연구소(1)
- 한국교육방법학회(1)
- 한국인간발달학회(1)
- 한국주조공학회(1)
- 한국청각언어재활학회(1)
간행물
- THE PLANT PATHOLOGY JOURNAL (16)
- THE KOREAN JOURNAL OF PHYSIOLOGY & PHARMACOLOGY(11)
- JOURNAL OF VETERINARY SCIENCE(4)
- 식물병연구(3)
- 신경정신의학(3)
- ASIA-PACIFIC JOURNAL OF RESEARCH IN EARLY CHILDHOOD EDUCATION(2)
- 교육학연구(2)
- AUDIOLOGY AND SPEECH RESEARCH(1)
- JOURNAL OF DENTAL IMPLANT RESEARCH(1)
- WORLD ECONOMY BRIEF(1)
- 교과교육학연구(1)
- 교육방법연구(1)
- 대한기계학회론문집. TRANSACTIONS OF THE KOREAN SOCIETY OF MECHANICAL ENGINEERS. A. A(1)
- 인간발달연구(1)
- 한국주조공학회지(1)
전체 선택해제
총 49건 검색
본문검색 결과만 보기
-
Fluoroscopic characteristics of tracheal collapse and cervical lung herniation in dogs: 222 cases (2012?2015)
Jeosoon Lee, Sookyung Yun, Inhyung Lee, Mincheol Choi, Junghee Yoon 대한수의학회 Journal of Veterinary Science 7 Pages
대한수의학회 Journal of Veterinary Science 2017, 제 18권 제 4호 15 499-505 (7 pages)
This retrospective study included 222 dogs suspected to have tracheal collapse (TC) and examined between 1 January 2012 and 31 December 2015. Fluoroscopic and radiographic images and medical records were evaluated to investigate the fluoroscopic characteristics of TC and cervical lung herniation (CLH), and to determine their relationships to various influencing. Grade of TC, existence of tracheal kinking, location of CLH (right or left side), and grade of CLH were evaluated fluoroscopically. One... -
Sequence and phylogenetic analysis of the gp200 protein of Ehrlichia canis from dogs in Taiwan
Chia-Chia Huang, Yu-Chen Hsieh, Chau-Loong Tsang, Yang-Tsung Chung* 대한수의학회 Journal of Veterinary Science 8 Pages
대한수의학회 Journal of Veterinary Science 2010, 제 11권 제 4호 9 333-340 (8 pages)
Ehrlichia (E.) canis is a Gram-negative obligate intracellular bacterium responsible for canine monocytic ehrlichiosis. Currently, the genetic diversity of E. canis strains worldwide is poorly defined. In the present study, sequence analysis of the nearly full-length 16S rDNA (1,620 bp) and the complete coding region (4,269 bp) of the gp200 gene, which encodes the largest major immunoreactive protein in E. canis, from 17 Taiwanese samples was conducted. The resultant 16S rDNA sequences were... -
A Study on the Spinoreticulocerebellar Tract in Chickens
Il-kwon Park, Moo-kang Kim, Imagawa Tomoro, Uehara Masato 대한수의학회 Journal of Veterinary Science 8 Pages
대한수의학회 Journal of Veterinary Science 2003, 제 4권 제 1호 1 1-8 (8 pages)
The spinoreticulocerebellar (SRC) tract is an indirect spinocerebellar tract formed by the reticular formation (RF), which is connected to the cerebellum and spinal cord. The RF receives ascending fibers to both the spinal enlargement and sends descending fibers to the cerebellum. This study demonstrated that the connectivity of the neurons in the RF is concerned to the cerebellum and spinal cord using the anterograde projection with biotinylated dextran amine (BDA) and retrograde labeling with... -
The effects of paeoniflorin injection on soluble triggering receptor expressed on myeloid-1 (sTREM-1) levels in severe septic rats
Xiao-RongLiu, JieXu, Yi-MinWang, Ming-SuoJi, Fu-ShanLiu 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2016, Vol.20 No.6 2 565-571 (7 pages)
Paeoniflorin (PAE) is the most abundant compound in Xuebijing injection widely used to treat sepsis. We aimed to investigate effect of PAE on expression of soluble triggering receptor expressed on myeloid cells-1 (sTREM-1) in a rat model of sepsis. Wistar rats were divided into Normal, Model, and PAE groups (n=20 each). Endotoxin was administrated at 5 mg/ml/kg in Model and PAE rats to establish rat sepsis model. 1 h after endotoxin administration, PAE was administrated at 4 ml/kg in PAE group... -
Seasonal acclimation in sudomotor function evaluated by QSART in healthy humans
YoungOhShin, Jeong-BeomLee, Jeong-HoKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 7 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2016, Vol.20 No.5 7 499-505 (7 pages)
The quantitative sudomotor axon reflex testing (QSART) is a classic test of routine postganglionic sudomotor function. We investigated sudomotor function by QSART after summer (July 2012) and winter (January 2013) seasonal acclimation (SA) in the Republic of Korea. QSART with acetylcholine (ACh) iontophoresis were performed to determine directly activated (DIR) and axon reflex-mediated (AXR1, 2) sweating rate. Onset time of axon reflex, activated sweat gland density (ASGD), activated sweat gland... -
The Inhibitory Mechanism of Gentamicin on Electrical Field Stimulation Response in Rat Bladder Smooth Muscle
ChangHoMin, YiYiWang, JinhyungBae, JungHoonHan, UyDongSohn 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2015, Vol.19 No.5 11 473-478 (6 pages)
To see the inhibitory mechanism of gentamicin in response to electrical field stimulation (EFS) using the rat bladder smooth muscle, atropine or guanethidine was treated but had no effect. Methylsergide, a non-selective 5-HT1, 5-HT2 receptor antagonist was also treated but had on effect. Kinase inhibitors, such as chelerythrine (PKC inhibitor), ML-9 (MLCK inhibitor), or Y27632 (rho kinase inhibitor) were pretreated before gentamicin treatment, but did not have effect. For U73122, a phospholipase... -
Seasonal Acclimatization in Summer versus Winter to Changes in the Sweating Response during Passive Heating in Korean Young Adult Men
Jeong-BeomLee, Tae-WookKim, Young-KiMin, Hun-MoYang 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2015, Vol.19 No.1 2 9-14 (6 pages)
We investigated the sweating response during passive heating (partial submersion up to the umbilical line in 42±0.5oC water, 30 min) after summer and winter seasonal acclimatization (SA). Testing was performed in July during the summer, 2011 [summer-SA; temp, 25.6±1.8oC; relative humidity (RH), 82.1±8.2%] and in January during the winter, 2012 (winter-SA; temp, −2.7±2.9oC; RH, 65.0±13.1%) in Cheonan (126o52'N, 33.38'E), Republic of Korea. All experiments were carried out in an... -
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... -
Protective Effects of the Nuclear Factor Kappa B Inhibitor Pyrrolidine Dithiocarbamate on Experimental Testicular Torsion and Detorsion Injury
SahinKabay, HilmiOzden, GulGuven, DilekBurukoglu, MehmetCengizUstuner, FatmaTopal, HasanVeysiGunes, DeryaUstuner6, CansuOzbayer 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2014, Vol.18 No.4 6 321-326 (6 pages)
Testicular torsion results with the damage of the testis and it is a surgical emergency. Pyrrolidine dithiocarbamate (PDTC) is a low-molecular-weight antioxidant and potent inhibitor of nuclear factor kappa B (NF-κB) activation. In this study, we aimed to investigate the effects of PDTC to testicular torsion-detorsion (T/D) injury. Forty adult male Sprague-Dawley rats were separated into four groups. A sham operation was performed in group I. In group II, torsion is performed 2 hours by 720... -
Alpha-Asarone, a Major Component of Acorus gramineus, Attenuates Corticosterone-Induced Anxiety-Like Behaviours via Modulating TrkB Signaling Process
BombiLee, BongjunSur, MijungYeom, InsopShim, HyejungLee, Dae-HyunHahm 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 10 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2014, Vol.18 No.3 1 191-200 (10 pages)
We investigated the anxiolytic-like activity of α-asarone (AAS) from Acorus gramineus in an experimental rat model of anxiety induced by repeated administration of the exogenous stress hormone corticosterone (CORT). The putative anxiolytic effect of AAS was studied in behavioral tests of anxiety, such as the elevated plus maze (EPM) test and the hole-board test (HBT) in rats. For 21 consecutive days, male rats received 50, 100, or 200 mg/kg AAS (i.p.) 30 min prior to a daily injection of CORT.... -
Chronic Administration of Baicalein Decreases Depression-Like Behavior Induced by Repeated Restraint Stress in Rats
BombiLee, BongjunSur, JinheePark, Sung-HunKim, SunohKwon, MijungYeom, InsopShim, HyejungLee, Dae-hyunHahm 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 11 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2013, Vol.17 No.5 3 393-403 (11 pages)
Baicalein (BA), a plant-derived active flavonoid present in the root of Scutellaria baicalensis, has been widely used for the treatment of stress-related neuropsychiatric disorders including depression. Previous studies have demonstrated that repeated restraint stress disrupts the activity of the hypothalamic-pituitary-adrenal (HPA) axis, resulting in depression. The behavioral and neurochemical basis of the BA effect on depression remain unclear. The present study used the forced swimming test... -
c-Fos Expression in the Nucleus of the Solitary Tract in Response to Salt Stimulation in Rats
YonghoKwak, Mee-RaRhyu, SunJoonBai, , YoungHeeSa, MinJeeKwon, , BaeHwanLee 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2011, Vol.15 No.6 16 437-444 (8 pages)
Salt signals in tongue are relayed to the nucleus of the solitary tract (NST). This signaling is very important to determine whether to swallow salt-related nutrition or not and suggests some implications in discrimination of salt concentration. Salt concentration-dependent electrical responses in the chorda tympani and the NST were well reported. But salt concentration-dependency and spatial distribution of c-Fos in the NST were not well established. In the present study, NaCl signaling in the... -
The Protective Effect of Black Ginseng Against Transient Focal Ischemia-induced Neuronal Damage in Rats
Hyun-JungPark, HyunSooShim, KyungSooKim, InsopShim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2011, Vol.15 No.6 3 333-338 (6 pages)
Black ginseng (BG) has been widely used as herbal treatment for improving physiological function. In order to investigate the neuroprotective action of this herbal medicine, we examined the influence of BG on the learning and memory of rats using the Morris water maze, and we studied the effects of BG on the central cholinergic system and neural nitric oxide synthesis in the hippocampus of rats with neuronal and cognitive impairment. After middle cerebral artery occlusion was applied for 2h, the... -
흰쥐의 중추성 Serotonin 고갈이 강제수영 중 부동자세 시간，불안 및 수동적 회피 학습에 미치는 효과
박제민, 김종백, 강철중 대한신경정신의학회 신경정신의학 11 Pages
대한신경정신의학회 신경정신의학 1996, 제 35권 제 3호 19 699-709 (11 pages)
-
Iproniazid 및 Lithium이 가토 혈중주정농도에 미치는 영향에 관한 실험적 연구
대한신경정신의학회 신경정신의학 1973, 제 12권 제 4호 4 266-274 (9 pages)
-
Bone inducing effect by recombinant human bone morphogenetic protein-2 and collagen carrier in maxillary sinus of the rabbit
Hyo-Jeong Son, Yeong-Wook Kim, Hong-Jun Hwang, Hyoun-Chull Kim, Sang-Chull Lee, Seung-Hwan O, Jingo Kusukawa, Rhuichiro Tanoue 대한치과이식임플란트학회 Journal of Dental Implant Research 8 Pages
대한치과이식임플란트학회 Journal of Dental Implant Research 2011, 제 30권 2호 2 115-122 (8 pages)
Purpose: The aim of this study was to evaluate the bone inducing effects on the maxillary sinus of rabbits using the first commercial rhBMP-2 in South Korea and to investigate the influence of supplementation with collagen sponges. Materials and Methods: Two circular windows (diameter, about 4 mm) was formed in the nasal bone of rabbit The preparated maxillary sinuses were filled with collagen sponges (Terudermis?) alone in three groups. In the other three groups, the preparated maxillary... -
Control Efficacy of Bacillus velezensis AFB2-2 against Potato Late Blight Caused by Phytophthora infestans in Organic Potato Cultivation
Min Jeong Kim, Chang Ki Shim, Jong-Ho Park 한국식물병리학회 The Plant Pathology Journal 16 Pages
한국식물병리학회 The Plant Pathology Journal 2021, 37권 6호 8 580-595 (16 pages)
Although late blight is an important disease in eco- friendly potato cultivation in Korea, it is highly depen- dent on the use of eco-friendly agricultural materials and the development of biological control technology is low. It is a necessary to develop an effective biocontrol agent to inactivate late blight in the field. AFB2-2 strain is a gram-positive with peritrichous flagella. It can uti- lize 20 types of carbon sources, like L-arabinose, and D- trehalose at 35°C. The optimal growth... -
First Molecular Characterization of Colletotrichum sp. and Fusarium sp. Isolated from Mangrove in Mexico and the Antagonist Effect of Trichoderma harzianum as an Effective Biocontrol Agent
Mayra I. Grano-Maldonado, Rosalio Ramos-Payan, Fernando Rivera-Chaparro, Maribel Aguilar-Medina, Jos? Geovanni Romero-Quintana, Amparo Rodr?guez-Santiago, Mario Nieves-Soto 한국식물병리학회 The Plant Pathology Journal 11 Pages
한국식물병리학회 The Plant Pathology Journal 2021, 37권 5호 6 465-475 (11 pages)
The aim of this study was to characterize potential fun- gal species affecting mangrove species in Mexico. The phytopathogens were identified based on morphologi- cal and molecular characteristics using internal tran- scribed spacer (ITS1/ITS4) primers then sequenced and compared with the other related sequences in GenBank (NCBI). Three fungal species were identified as Colletotrichum queenslandicum (Weir and Johnst, 2012) from black mangrove (Avicennia germinans); Colletotrichum ti (Weir and... -
The Membrane-Bound Protein, MoAfo1, Is Involved in Sensing Diverse Signals from Different Surfaces in the Rice Blast Fungus
Md Abu Sadat, Joon-Hee Han, Seongbeom Kim, Yong-Hwan Lee, Kyoung Su Kim, Jaehyuk Choi 한국식물병리학회 The Plant Pathology Journal 12 Pages
한국식물병리학회 The Plant Pathology Journal 2021, 37권 2호 1 87-98 (12 pages)
To establish an infection, fungal pathogens must recog- nize diverse signals from host surfaces. The rice blast fungus, Magnaporthe oryzae, is one of the best models studying host-pathogen interactions. This fungus recog- nizes physical or chemical signals from the host surfac- es and initiates the development of an infection struc- ture called appressorium. Here, we found that protein MoAfo1(appressorium formation, MGG_10422) was involved in sensing signal molecules such as cutin mono- mers and... -
Characterization of the Lytic Bacteriophage phiEaP-8 Effective against Both Erwinia amylovora and Erwinia pyrifoliae Causing Severe Diseases in Apple and Pear
Jungkum Park, Gyu Min Lee, Donghyuk Kim, Duck Hwan Park, Chang-Sik Oh 한국식물병리학회 The Plant Pathology Journal 6 Pages
한국식물병리학회 The Plant Pathology Journal 2018, 34권 5호 10 445-450 (6 pages)
family. Whole genome analysis revealed that phiEaP-8 carries a 75,929 bp genomic DNA with 78 coding sequences and 5 tRNA genes. Genome comparison showed that phiEaP-8 has only 85% identity to known bacteriophages at the DNA level. PhiEaP-8 retained lytic activity up to 50oC, within a pH range from 5 to 10, and under 365 nm UV light. Based on these characteristics, the bacteriophage phiEaP-8 is novel and carries potential to control both E. amylovora and E. pyrifoliae in apple and pear. -
Xanthomonas axonopodis pv. eucalyptorum pv. nov. Causing Bacterial Leaf Blight on Eucalypt in Brazil
Hé, lvio Gledson Maciel Ferraz, Jorge Luis Badel, Lú, cio Mauro da Silva Guimarã, es, Bruna Paolinelli Reis, Marcos Rog 한국식물병리학회 The Plant Pathology Journal 17 Pages
한국식물병리학회 The Plant Pathology Journal 2018, 34권 4호 2 269-285 (17 pages)
Bacterial leaf blight is a major disease of eucalypt, especially under nursery conditions. Different bacterial species have been associated with the disease in several countries, and despite its importance worldwide, it is not clear to date whether similar disease symptoms are caused by the same or by different etiological agents. In this study, 43 bacterial strains were isolated from blighted eucalypt leaves collected in different geographic areas of Brazil and inoculated onto a susceptible... -
Diagnosis and Integrated Management of Fruit Rot in Cucurbita argyrosperma, Caused by Sclerotium rolfsii
한국식물병리학회 The Plant Pathology Journal 11 Pages
한국식물병리학회 The Plant Pathology Journal 2018, 34권 3호 3 171-181 (11 pages)
Fruit rot is the principal phytopathological problem of pipiana pumpkin (Cucurbita argyrosperma Huber) in the state of Guerrero. The aims of this research were to 1) identify the causal agent of southern blight on pumpkin fruits by morphological, pathogenic, and molecular analysis (ITS1, 5.8S, ITS2); 2) evaluate in vitro Trichoderma spp. strains and chemical fungicides; and 3) evaluate under rainfed field conditions, the strains that obtained the best results in vitro, combined with fungicides... -
Occurrence of Toxigenic Fusarium vorosii among Small Grain Cereals in Korea
한국식물병리학회 The Plant Pathology Journal 7 Pages
한국식물병리학회 The Plant Pathology Journal 2016, 32권 5호 4 407-413 (7 pages)
Fusarium graminearum species complex (FGSC) causes Fusarium head blight in small grain cereals. To date, four species (F. graminearum, F. asiaticum, F. boothii, and F. meridionale ) belonging to FGSC frequently occur in Korean cereals. In addition, we first reported the occurrence of additional species (F. vorosii ) within FGSC, which was isolated from barley, corn, and rice in Korea. Phylogenetic analysis of the Fusarium isolates of this group using combined multi-gene sequences confirmed... -
Characterization of Nivalenol-Producing Fusarium culmorum Isolates Obtained from the Air at a Rice Paddy Field in Korea
한국식물병리학회 The Plant Pathology Journal 8 Pages
한국식물병리학회 The Plant Pathology Journal 2016, 32권 3호 2 182-189 (8 pages)
Together with the Fusarium graminearum species complex, F. culmorum is a major member of the causal agents of Fusarium head blight on cereals such as wheat, barley and corn. It causes significant yield and quality losses and results in the contamination of grain with mycotoxins that are harmful to humans and animals. In Korea, F. culmorum is listed as a quarantine fungal species since it has yet to be found in the country. In this paper, we report that two isolates (J1 and J2) of F. culmorum... -
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)
Indigenous strains of Trichoderma species isolated from rhizosphere soils of Tea gardens of Assam, north eastern state of India were assessed for in vitro antagonism against two important tea fungal pathogens namely Pestalotia theae and Fusarium solani. A potent antagonist against both tea pathogenic fungi, designated as SDRLIN1, was selected and identified as Trichoderma viride. The strain also showed substantial antifungal activity against five standard phytopathogenic fungi. Culture filtrate... -
Biological Control of Meloidogyne hapla Using an Antagonistic Bacterium
한국식물병리학회 The Plant Pathology Journal 11 Pages
한국식물병리학회 The Plant Pathology Journal 2014, 30권 3호 7 288-298 (11 pages)
in carrot and tomato plants, and subsequently reducing RKN damage and suppressing nematode population growth, respectively. Light microscopy of RKN-infected carrot root tissues treated with C1-7 showed reduced formation of gall cells and fully developed giant cells, while extensive gall cells and fully mature giant cells with prominent cell wall ingrowths formed in the untreated control plants infected with RKNs. These histopathological characteristics may be the result of residual or systemic... -
Fungicide Sensitivity and Characterization of Cobweb Disease on a Pleurotus eryngii Mushroom Crop Caused by Cladobotryum mycophilum
한국식물병리학회 The Plant Pathology Journal 8 Pages
한국식물병리학회 The Plant Pathology Journal 2014, 30권 1호 10 82-89 (8 pages)
In 2009?2010, unusual symptoms were observed on Pleurotus eryngii grown in mushroom farms in Gyeongnam Province, Republic of Korea. One of the main symptoms was a cobweb-like growth of fungal mycelia over the surface of the mushroom. The colonies on the surface rapidly overwhelmed the mushrooms and developed several spores within 3?4 days. The colonized surface turned pale brown or yellow. The fruit body eventually turned dark brown and became rancid. Koch’s postulates were completed by... -
Genetic Diversity and Differentiation of Colletotrichum spp. Isolates Associated with Leguminosae Using Multigene Loci, RAPD and ISSR
한국식물병리학회 The Plant Pathology Journal 15 Pages
한국식물병리학회 The Plant Pathology Journal 2014, 30권 1호 2 10-24 (15 pages)
Genetic diversity and differentiation of 50 Colletotrichum spp. isolates from legume crops studied through multigene loci, RAPD and ISSR analysis. DNA sequence comparisons by six genes (ITS, ACT, Tub2, CHS-1, GAPDH, and HIS3) verified species identity of C. truncatum, C. dematium and C. gloeosporiodes and identity C. capsici as a synonym of C. truncatum. Based on the matrix distance analysis of multigene sequences, the Colletotrichum species showed diverse degrees of intera and interspecific... -
Research Articles : Occurrence of Squash yellow mild mottle virus and Pepper golden mosaic virus in Potential New Hosts in Costa Rica
한국식물병리학회 The Plant Pathology Journal 9 Pages
한국식물병리학회 The Plant Pathology Journal 2013, 29권 3호 7 285-293 (9 pages)
Leaf samples of Solanum lycopersicum, Capsicum annuum, Cucurbita moschata, Cucurbita pepo, Sechium edule and Erythrina spp. were collected. All samples were positive for begomoviruses using polymerase chain reaction and degenerate primers. A sequence of ~1,100 bp was obtained from the genomic component DNA-A of 14 samples. In addition, one sequence of ~580 bp corresponding to the coat protein (AV1) was obtained from a chayote (S. edule) leaf sample. The presence of Squash yellow mild mottle... -
A Forecast Model for the First Occurrence of Phytophthora Blight on Chili Pepper after Overwintering
한국식물병리학회 The Plant Pathology Journal 13 Pages
한국식물병리학회 The Plant Pathology Journal 2012, 28권 2호 6 172-184 (13 pages)
An infection risk model for Phytophthora blight on chili pepper was developed to estimate the first date of disease occurrence in the field. The model consisted of three parts including estimation of zoosporangium formation, soil water content, and amount of active inoculum in soil. Daily weather data on air temperature, relative humidity and rainfall, and the soil texture data of local areas were used to estimate infection risk level that was quantified as the accumulated amount of active... -
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)
Apicidin is a cyclic tetrapeptide produced by some Fusarium species and is known to inhibit Apicomplexan histone deacetylase. The goals of this study were to determine species identity of Fusarium isolate KCTC16676, an apicidin producer, to improve a method for apicidin extraction, and to test phytotoxicity of apicidin and its analogs. We compared sequences of the translation elongation factor 1-alpha (TEF) gene in KCTC16676 with those from isolates representing diverse Fusarium species, which... -
Ampelomyces의 생리적 특성 및 길항능력
김지영, 이왕휴, 김형무 한국식물병리학회 식물병연구 8 Pages
한국식물병리학회 식물병연구 2009, 15권 3호 9 209-216 (8 pages)
-
The Impact of Music Pedagogy Education on Early Childhood Teachers’ Self-Efficacy in Teaching Music: The Study of a Music Teacher Education Program in Hong Kong
Dr. Fanny M. Y. Chung 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 24 Pages
환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2021, Vol.15 No.2 4 63-86 (24 pages)
Previous studies have suggested that teacher education plays a crucial role in developing pedagogical knowledge and enthusiasm in teaching music. Based on Bandura’s (1977) self-efficacy framework, this study sought to investigate the impact of music teacher education program on self-perceived confidence and competence of 32 in-service early childhood teachers. Adopting a mixed methods approach, the Music Teaching Self-Efficacy Survey (MTSES) was the main source of quantitative data, whereas... -
Sources of Efficacy as Predictors of Early Childhood Pre-Service Teachers’ Self-Efficacy in Ghanaian Teacher Education Universities
Winston Kwame Abroampa, Williams Okunloye Rotimi, Joyce Nsiah Asante 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 18 Pages
환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2017, Vol.11 No.2 4 67-84 (18 pages)
sources of efficacy. Specifically, mastery experiences significantly predicted preservice teachers self efficacy. When the effect of the various sources of self efficacy of the preservice teachers’ self-efficacy was explored separately, it came to light that vicarious experiences predicted preservice early childhood educators’ self-efficacy in engaging learners and using instructional strategies while enactive mastery experiences predicted their self-efficacy in managing classrooms and involvi... -
대학생의 등록금 부모 의존이 대학생의 직업 준비에 미치는 영향
한국교육학회 교육학연구 2012, 50권 2호 1 1-24 (24 pages)
이 연구는 한국직업능력개발원이 구축한 한국교육고용패널 조사를 이용하여 대학생이 대학 등록 금을 전적으로 부모에게 의존하여 대학비용이 외재화(externalization)될 때 대학생의 태도에 나타날 수 있는 현상들을 분석하고 궁극적으로 사회에 진출하기 위한 준비과정에 미칠 수 있는 영향을 고찰 하였다. 이 연구는 대학교육의 보편화로 심각한 수준의 청년 실업과 하향취업(underemployment)이 만 연한 여건에서 대학생들은 더 이상 선택된 집단으로서 노동시장에서 기회가 기다리고 있는 상황이 아 니라 스스로의 가치에 대한... -
메타분석에 대한 연구들이 기하급수적으로 증가하기 시작하였으나 방법론적인 고찰은 제대로 이루어지지 않았다. 본 연구의 목적은 국내에서 실시된 메타분석들을 토대로 연구방법론 측면에서 검증하고, 질적인 평가를 하려는 것이다. 이를 위해 64편의 메타분석 논문을 대상으로 문제준거, 설계준거, 결과준거, 해석준거의 4가지 항목별로 연구방법론적인 평가를 실시하였다. 본 연구결과는 다음과 같다. 첫째, 문제 준거 항목에서는 대부분의 연구들이 양호한 평가를 받았다. 그러나 설계준거 항목에서 타당도와 신뢰도에 문제점이...
-
채점 경험 유무에 따른 영어 교사 집단의 영어 작문 채점 비교 연구
YeonHeeChoi 이화여자대학교 교과교육연구소 교과교육학연구 17 Pages
이화여자대학교 교과교육연구소 교과교육학연구 2013, 제 17권 1호 10 199-215 (17 pages)
고등학교 영어 작문 교육의 강화를 위해 대학수학능력평가시험 대신 영어 작문 평가가 포함되는 국가영 어능력평가시험(NEAT)을 2009년부터 개발하여 모의 평가와 채점을 실시해왔으며 2013학년도부터 일부 대학교 입시에 활용되고 있다. 이러한 고위험 시험을 국가시험으로 도입하기 위해서는 일선 고등학교에서 영어과 교사들이 시험에 대비하여 학생들을 지도하고 시험을 출제하고 채점해야하며, 국가에서는 신뢰롭 게 채점할 수 있는 교사 선택 및 확보가 필요하다. 아직 일부 교사들만이 새로운 시험에 대한 교육과 채점 훈련을... -
Structural Changes of the U.S. Economy: Implications for the U.S. Mid- to Long-Term Growth Path and the Korean Economy
KIMWongi 대외경제정책연구원 World Economy Brief 3 Pages
대외경제정책연구원 World Economy Brief 2017, 제 17권 14 1-3 (3 pages)
a crucial impact on the future growth of the global economy in light of the U.S. weighting in the global economy. Especially, in the case of Korea, export is still a large part of the economy and the mid- to long-term growth of the global economy accounts for a large portion of Korea's mid- to long-term growth. In this situation, it is important to find a way to accelerate economic recovery through benchmarking of U.S. growth policies. We use the growth accounting method to diagnose whether the... -
다이캐스팅용 고강도 알루미늄 합금
김기태, Kim. Ki-Tae 한국주조공학회 한국주조공학회지 5 Pages
한국주조공학회 한국주조공학회지 2011, Vol.31 No.3 101-105 (5 pages)
-
레이저 반사광을 이용한 미세 표면 거칠기 측정 알고리즘에 관한 연구
최규종, 김화영, 안중환, Choi. Gyu-Jong, Kim. Hwa-Young, Ahn. Jung-Hwan 대한기계학회 大韓機械學會論文集. Transactions of the Korean Society of mechanical engineers. A. A 7 Pages
대한기계학회 大韓機械學會論文集. Transactions of the Korean Society of mechanical engineers. A. A 2008, Vol.32 No.4 347-353 (7 pages)
-
Expression of placenta growth factor mRNA in the rat placenta during mid-late pregnancy
Wan Sung Choi, Gyeong Jae Cho, Chung Kil Won, Phil Ok Koh 대한수의학회 Journal of Veterinary Science 5 Pages
대한수의학회 Journal of Veterinary Science 2005, 제 6권 제 3호 1 179-183 (5 pages)
The placenta is an essential organ that synthesizes several growth and angiogenic factors for its own growth as well as fetal development. It is known that the placenta growth factor (PlGF)is a member of the vascular endothelial growth factor family and is critical for placental growth and fetal development. However, there is little information regarding the expression pattern and cellular localization of PlGF mRNA in rat placenta during pregnancy. The aim of this study was to define the... -
Chronic Opium Treatment Can Differentially Induce Brain and Liver Cells Apoptosis in Diabetic and Non-diabetic Male and Female Rats
MajidAsiabanha, GholamrezaAsadikaram, AmirRahnema, MehdiMahmoodi, GholamhoseinHasanshahi, MohammadHashemi6, MohammadKhaksari 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2011, Vol.15 No.6 2 327-332 (6 pages)
It has been shown that some opium derivatives promote cell death via apoptosis. This study was designed to examine the influence of opium addiction on brain and liver cells apoptosis in male and female diabetic and non-diabetic Wistar rats. This experimental study was performed on normal, opium-addicted, diabetic and diabetic opium-addicted male and female rats. Apoptosis was evaluated by TUNEL and DNA fragmentation assays. Results of this study showed that apoptosis in opium-addicted and... -
The Effect of Electroconvulsive Shock and Cholinergic Drugs on Anterograde Amnesia in Albino Rats
Geon-Ho Bahn, Hwan-Il Chang 대한신경정신의학회 신경정신의학 11 Pages
대한신경정신의학회 신경정신의학 1993, 제 32권 제 4호 9 534-544 (11 pages)
본 연구는 전기경련충격에 의한 장기적인 전진성 기억장애에 대한 동물모형의 개발과 콜린계 약물이 전기경련충격에 의한 기억장애에 미치는 효과를 알아보고자 실시하였다. 흰쥐에 전기경련 충격을 반복하여 시행한 후 왕복회피상자에서 피동성 도피학습一파지시 험간격을 달리하여 파지시험 결과를 측정하였고, 콜린계 약물들을 용량 및 시기별로 투여하여 파지시험 결과에 미치는 영향을 관찰하여 다음과 같은 결과를 얻었다. 1) 단일 전기경련충격을 받은 집단은 파지기능에 거의 영향을 받지 않았다. 2) 7회에 걸쳐 전기경련충격을... -
Research Notes : Multiplex PCR Assay for Simultaneous Detection of Korean Quarantine Phytoplasmas
한국식물병리학회 The Plant Pathology Journal 5 Pages
한국식물병리학회 The Plant Pathology Journal 2011, 27권 4호 10 367-371 (5 pages)
Multiplex PCR assays were developed for the simultaneous detection of ten important Korean quarantine phytoplasmas. The species-specific primers were designed based on ribosomal protein, putative preprotein translocase Y, immunodominant protein, elongation factor TU, chaperonin protein and the 16S rRNA genes of ``Candidatus (Ca.) Phytoplasma`` species. Three main primer sets were prepared from ten designed primer pairs to limit nonspecific amplification as much as possible. The multiplex PCR... -
Video Study Group(VSG) for Teacher Development: A Case Study of a VSG Employing a Stimulated Recall Process
Park, Hyu-Yong 한국교육방법학회 교육방법연구 23 Pages
한국교육방법학회 교육방법연구 2010, 제 22권 제 2호 6 111-133 (23 pages)
This study introduces Video Study Group(VSG) as a way of improving teachers' teaching skills, attitudes, and professional knowledge. VSG is a type of video conference among teachers and researchers that can provide teachers video feedback, which, then, makes the teachers look back on what they performed in the classroom. As a case study, this study focuses on a VSG where a teacher reflected on her use of overhead projection (OHP) in terms of the rationale for her choice of OHP as a pedagogical... -
3세 및 5세 유아의 의도조망과 인지적 단서활용의 관계
정현심, 이순형 한국인간발달학회 인간발달연구 23 Pages
한국인간발달학회 인간발달연구 2004, 제 11권 제 4호 6 96-114 (23 pages)
이 연구는 3세 및 5세 유아의 의도조망이 의도의 유형 및 의도와 결과의 일치여부에 따라 차이가 있는지, 인지적 단서활용이 단서의 종류, 정서와 상황의 일치여부 및 사고촉진 질문 전후에 따라 차이가 있는지, 유아의 의도조망과 인지적 단서활용 간의 상호관련성을 밝히고자 하였다. 3세 유아 41명과 5세 유아 41명을 대상으로 그림카드를 이용한 면접을 실시하였으며, 유아의 응답은 녹음되었다. 연구 결과 첫째, 유아의 의도조망은 연령, 의도의 유형 및 의도와 결과의 일치여부에 따라 유의한 차이가 있었다. 즉 5세 유아의...
