• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.13 no.1
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• pp.267-279
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• 2000

Minimum inhibitory concentration(MIC) of Sophorae Subprostratae Radix. Aconiti Radix, Hibisci Syriaci Cortex and those mixture. Phellodendri Cortex, Sophorae Radix, Torilis Fructuson on various species of the dermatophytes on Microsporium gypseum, Trichophytone rubrum and Epidermophytone floccosum were determined after 4 weeks of incubation at $25^{\circ}C$ in Sabouraud dextrose broth. The results were summarized as followes : 1. Antifungal effects of Phellodendri $Cortex\;{\cdot}Hibisci$ Syriaci Cortex and mixture of Sophorae Subprostratae Radix, Aconiti Radix, Hibisci Syriaci Cortex on T rubrum which is the most common organism of tinea pedis were more effective than that of the others. 2 These results suggested that herbal medicines such as Phellodendri $Cortex\;{\cdot}Hibisci$ Syriaci Cortex and mixture of Sophorae Subprostratae Radix, Aconiti Radix, Hibisci Syriaci Cortexse can be used to treat tinea pedis and to improve untoward effects associated with the administration of antifugual agents.

• Proceedings of the Korean Society of Crop Science Conference
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• 2019.09a
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• pp.149-149
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• 2019

• Proceedings of the Korean Society of Crop Science Conference
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• 2019.09a
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• pp.152-152
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• 2019

• Proceedings of the Korean Society of Crop Science Conference
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• 2019.09a
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• pp.211-211
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• 2019

• Korean Journal of Veterinary Service
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• v.33 no.4
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• pp.361-366
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• 2010

This study was carried out to investigate the characters of short-tailed dogs (DongGyeong dogs) with anatomical insights, molecular genetics in Gyeongju. The present study was conducted to further characterize of short-tailed dog population in Gyeongju. The short-tailed dog was analyzed in the distribution of 55 individual. The anatomical insights were by x-ray. For discovery of specific genes expressions were measured by Hot-start PCR analysis. Anatomy survey, the number of vertebral typical consists of more than 20. 88.9% of short-tailed dog populations consists of 3-8 vertebrates. The 54 individuals of the 47 observe the vestigial tailed of the sacrum. No detected sacrococcygeal vertebrae degradation individuals were malformation defects. The 3 genes were DEGs (differentially expressed genes) in Dong-Gyeong dogs. We succeeded in finding 3 novel DongGyeong dogs specific genes by using Hot-start PCR analysis, this study suggests that these novel genes may play role (s) in DongGyeong dogs.

• Proceedings of the KIEE Conference
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• 2009.07a
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• pp.1236_1237
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• 2009

Organic light emitting diode (OLED) is currently the focus of intense interest in the field of photonics. It is attractive for the in low-operating voltage, low power consumption, easy fabrication and low cost. A typical OLED consists of one or more organic layers sandwiched between a high work function anode, such as indium tin oxide (ITO), and a low work function cathode such as Ca, Mg:Ag, and Al. Tris-(8-hydroxy)quinolinealuminum ($Alq_3$) has taken a prominent position in the development of OLED due to its relative stability as an electron transporting and emitting material. We investigated an efficiency improvement of the OLED depending on thickness variation of $Alq_3$.

• Korean Journal of Veterinary Service
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• v.37 no.4
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• pp.273-280
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• 2014

Investigations of hematologic and canine distemper virus, parvovirus antibody titer for DongGyeongi were performed. This study was conducted to determine into feeding and management blood values on DongGyeongi. Blood samples were collected from 110 healthy dogs (male 60, female 50). The diagnostic virus disease and hematologic results were classified by age, sex, color. Although gender differences were not apparent, complete blood cell counts analyses were performed and analyzed accordingly. Statistically significant differences (P<0.05) specific to age (<2). Also, The canine distemper virus and parvovirus antibody titer were correlation to age dependent (P<0.05). In conclusion, data obtained from this study may be valuable as a standard for interpretation of the results in hematologic and major viral antibody titer analysis of DongGyeongi populations. For the management of DongGyeongi, the programs will be used for the epidemic disease prevention.

• Proceedings of the KIEE Conference
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• 2008.07a
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• pp.1291-1292
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• 2008

ITO is widely used as an anode material in OLED, because of its good transparency, low electrical resistivity, high work function, and efficient hole injection properties. The interface between the electrode and the organic layer in the OLED effects the charge injection process and may influence the electrical and the luminance properties. Surface treatment of ITO, such as an Aquaregia treatment has been shown to enhance the efficiency, and luminance characteristics of the OLED. In this study, we investigated the effect of Aquaregia treatment. The fundamental structures of the OLED were ITO/NPB/$Alq_3$/LiF/Al. The current density-voltage-luminance, efficiency, and lifetime characteristics were measured with untreated and Aquaregia-treated ITO substrates. The Aquaregia treatment was found to enhance the performance of OLED. For the Aquaregia treated device, the maximum luminance and efficiency were increased by about 2 times compared to the untreated device. The mechanism of the Aquaregia treatment is discussed based on AFM analyses.

• Journal of Korea Foundry Society
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• v.19 no.1
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• pp.24-32
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• 1999

A series of investigations for Austempered Ductile Iron (ADI) castings were carried out by using the specimens with various chemical compositions and heat treatment conditions. The rolling wear characteristics of alloyed austempered ductile irons under an unlubricated dry rolling condition was evaluated by the Amsler type test with 9.09% sliding ratio. Generally, the wear amount was increased with the austempering temperature and decreased when the hardness of the matrix was higher. The alloying elements also influenced the austempering reaction, the microstructure and the mechanical properties. In this study, the mechanical properties (i.e.) ultimate tensile strength (UTS), hardness, elongation) and the wear resistance are analysed to show the relationship between the alloying elements and the austempering temperatures. Mo, Cu and Ni are alloyed individually or in combination. It has been found that when Cu and Ni alloyed individually to a casting, the wear amount is increased than others with elements alloyed in combination. The amount of rolling wear loss was decreased when Mo was alloyed in cast iron, individually or in combination.

• Journal of Physiology & Pathology in Korean Medicine
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• v.23 no.1
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• pp.232-236
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• 2009

Plantar fasciitis is most common cause of heel pain which starts anterior tubercle of calcaneus. It is chronic inflamation of plantar fascia, reduces collagen and water content of heel pain which incur the degenerative changes with elastic fiber weakness. We treated one patient after extracorporeal shock wave treatment. We diagnosed him with X-ray and treated her conservative maneuver as to oriental medical method. We measured Vas(Visual analogue scale) and thermographic picture of both leg. Visual analogue scale is from 10 to 4 and thermographic picture of both leg were improved in cases.