• Journal of The Korean Society of Grassland and Forage Science
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• v.11 no.1
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• pp.30-37
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• 1991

This experiment was conducted to determine optimal sowing date and method of Italian ryegrass(Lo1iuwr wzultiflorum. Tetrone) in paddy of Gyeong Nam area. Treatments given were four sowing dates(Sep. 30, Oct. 10, Oct. 20 and Oct. 30) and four sowing methods (broadcasting on tillage ridging, broadcasting on zerotillage ridging, boundless broadcasting and alternated drilling). The characteristics of growth, winter survival, yield(fresh and dry matter) and nutr~ent quality were observed. The results obtained are summarized as follows: 1. Winter survival and yield components such as plant height, and number of stem were the highest due to higher survival tillers at the sown time of Sep. 30(p<. 05). 2. Plants sown on Sep. 30 showed the highest fresh and dry matter yield. Yield was decreased as delaying the date of sowing. Fresh and dry matter yield sown on Oct. 10, were obtained 7600 and 1100 kg, respectively, aftenvardly sign~ficantly decreased(p< .05). 3. Effect of sowing time and method on chemical composition were not recognized. 4. Winter surviva: sown on boundless-broadcasting was lower(p<. 05) than those of sown on broadcasting on ridging and alternated-drilling. 5. Fresh and dry matter y~elds were the highest when sown on broadcasting on tillage ridging but that of sown on houndless-broadcasting was relatively low. 6. The growth and forage yield were enhanced by sowing up to Oct. 10 and by sown on broadcasting on ridging (tillage or zerotillage).

• The Korean Journal of Cytopathology
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• v.5 no.2
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• pp.184-188
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• 1994

Therapeutic management of brain tumors is based on accurate knowledge of their size, location and histologic type. Stereotaxic cytology under CT guidance has been applied to the investigation of brain tumors, especially in the sellar turcica, third ventricle, and pineal regions. In the present case, the tumor protruded into the nasal cavity, so we were able to get cytologic material via fine needle aspiration. Although pituitary adenoma is not an unsual tumor, there have been few reports about its cytologic features. We present the cyotologic and histologic features of a case of pituitary adenoma with immunohistochemical study.

• The Korean Journal of Health Service Management
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• v.5 no.1
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• pp.125-132
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• 2011

In this study investigated what buyers want and expect from medical equipment industry. In this study we found as fellows, (a) The quality of instrument is the most important factors that lead to customer purchase intent and brand image follwed by reliability and efficiency in order; (b) Customers perception of company did not show any meaningful relationship with brand image suggesting company positive image perceived by the customers would not necessarily have a positive impact on brand image. Rather, if brand image customer perceived gets higher, considerably higher purchase intention was observed. Therefore, the findings from the present study suggest that medical instrument manufactures need to focus more on providing a long-term high quality of service marketing strategy to increase customer satisfaction and purchase intent in this competitive business environment.

• Herbal Formula Science
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• v.19 no.1
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• pp.23-34
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• 2011

Objectives : Yiemyo-San(二妙散) is a basic oriental medicinal prescription used in basically musculoskeletal pain. Way down to posterity, Yiemyo-San has been combined with various prescriptions to treat a variety of diseases. the purpose of In this study is to investigate indications and etiology of indication using Yiemyo-San. Methodes : For prescriptions combining Yiemyo-San in Dongyeubogam(東醫寶鑑), the name of prescriptions, configuration herbs and indication were investigated and prescriptions were classified according to etiology of indication. Results : the numbers of prescriptions combining Yiemyo-San in Dongyeubogam were 45. Yiemyo-San was used frequently in musculoskeletal disease such as beriberi, amyotrophy, gout and arthritis(36%). In addition, it was applied to an internal diseases, ENT diseases and headache. it was used frequently in pathological condition due to supyeol(濕熱)(45%). Yiemyo-San was combined with various prescriptions as a primary prescription at 51% and as a secondary prescription at 49%. Conclusions : When Yiemyo-San is combined with other prescription, it may be used in various disease as well as musculoskeletal disease due to supyeol. combined with various prescriptions as a primary prescription at 51% and as a secondary prescription at 49%. Conclusions : When Yiemyo-San is combined with other prescription, it may be used in various disease as well as musculoskeletal disease due to supyeol.

• Journal of the Korean Ceramic Society
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• v.20 no.3
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• pp.236-242
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• 1983

The purpose of present study is to find the structures physical properties and their inter-relations in the system of (60-x) PbO.xMO.$40B_2O_3$ glasses where MO represents for ZnO and CdO. The experiments such as differential thermal analysis infrared spectral analysis X-ray diffraction analysis density and thermal expansion measurements have been done. From infrared spectral analysis the structural units of glasses and the corresponding crystallized glasses were com-posed of $BO_3$ triangles and $BO_4$ tetrahedra. These basic units found in $PbO-B_2O_3$ binary glass system did not charge even though the divalent metallic oxides were substituted for PbO. The structures of these ternary glasses were more coalescenced than $PbO-B_2O_3$ binary glass system. This fact was supported bydecrease in thermal expansion coeffici-ent and molar volume with substitution of divalent metallic oxide for PbO. Crystalline phases obtained from the heat treatment of the $PbO-ZnO-B_2O_3$ glasses were 4PbO.2ZnO.$5B_2O_3$ PbO.2ZnO.$B_2O_3$ and unknown phases.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.15 no.1
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• pp.162-175
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• 2002

Aromatherapy is used in many diseases nowdays. And, Aromatherapy is similar to historical oriental medicine. Moreover, Aroma is a popular alternative medicine like oriental medicine in these days. We used for all kinds of diseases with aroma herbs, especially in ENT and dermatological disese. We must be a bridge over oriental and western medicine with aromatherapy, because it will help reduce stress in pschosomatic disorder. We have to accept aromatherapy as oriental medicine paradigm for better holistic medicine. Method :We analyzed 20 herbs difference and similarity both aroma herb and oriental herb. We reseach for a scientific name, family, therapeutic region, efficacy, perfumery note, nature. The results were as follows: 1. Most of herbs are similar to each other in the treatment. Top, middle, bottom is similar to sam-cho(三焦) sang-cho, zhong-cho, ha-cho, and But futher reseach is needed for development of Oriental medicine. 2. We find out much similarity between oriental herbs and aromatic herbs and qi-mi ron(氣味論) is useful to analyze them 3. We find out difference mechanism between GI absortion and nasal inhalation. 4. Other Aroma herbs must be analyzed by oriental oriental medical thought, for example, seung-gang-bu-chim(昇降浮沈), gui-gyong(歸經), and so on. 5. Aromatic oriental medicine ways are developed like aromatic therapy.

• Journal of Institute of Control, Robotics and Systems
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• v.7 no.3
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• pp.246-254
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• 2001

In this paper, we described an approach to the automation of visual inspection of BGA solder joint defects of surface mounted components on printed circuit board by using neural network. Inherently, the BGA solder joints are located underneath its own package body, and this induces a difficulty of taking good image of the solder joints by using conventional imaging systems. To acquire the cross-sectional image of BGA sol-der joint, X-ray cross-sectional imaging method such as laminography and digital tomosynthesis has been cur-rently utilized. However, the cross-sectional image obtained by using laminography or DT methods, has inher-ent blurring effect and artifact. This problem has been a major obstacle to extract suitable features for classifi-cation. To solve this problem, a neural network based classification method is proposed int his paper. The per-formance of the proposed approach is tested on numerous samples of printed circuit boards and compared with that of human inspector. Experimental results reveal that the method provides satisfactory perform-ance and practical usefulness in BGA solder joint inspection.

• Koreanishche Zeitschrift fur Deutsche Sprachwissenschaft
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• v.8
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• pp.123-142
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• 2003

Diese Arbeit hat sich zur Aufgabe gestellt, eine Bedeutungsstruktur der deutschen faktitiven Verben mit der koreanischen faktitiven Verben zu vergleichen. Da vergleichende Untersuchung der faktitiven Verben im Deutschen und Koreanischen einem Vergleich einer sprachlicher Seite von beiden Sprachen entspicht, ist die Aufgabe dieser Arbeit eine Aufstellung des Unterschiedes der Bedeutungsstruktur im Bereich der Worbildungen der faktitiven Verben. Als Worbildungsmittel der deutschen faktitiven Verben gibt es $\~(e)n,{\;}ab{\~},{\;}an{\~},{\;}auf{\~},{\;} aus{\~},{\;}be{\~},{\;}durch{\~},{\;}ein{\~},{\;}ent{\~},{\;}er{\~},{\;}{\~}igen,{\;}{\~}ieren,{\;}uber{\~},{\;}ver{\~}und zer{\~}$, Als Worbildungsmittedl der koreanischen faktitiven Verben gibt es ${\~}i{\~},{\;}{\~}hi{\~},{\;}{\~}ri{\~},{\;} {\~}gi{\~},{\;}{\~}u{\~},{\;}{\~}gu{\~},{\;}{\~}chu{\~},{\;}{\~}ge{\;}ha{\~}und{\;}{\~}siki{\~}$. Deutsche faktitive Verben lassen sich folgende gliedrn : 1. Faktitive Verben, die im Bereich der $\"{a}u{\ss}erlichen$ Handlungen Zustand oder Eigenschaft direkt bewirken. 2. Faktitive Verben, die im Bereich der innerlich-geistigen Handlungen indirekt bewirken. 3. Faktitive Verben, die $Gegenst\"{a}nde$ versinnbildlichen. Koreanisch faktitive Verben lassen sich folgende gliedern : 1. Verben, bei denen Objekte Subjekte der defensiven Handlungen nach den faktitiven Handlungen werden, 2. Verben, die den Zustand der Sachen nach den faktitiven Handlungen $ver\"{a}ndern$. 3. Verben, die Eigenschaft der Sache nach den faktitiven Handlungen $ver\"{a}ndern$

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• v.43 no.2
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• pp.120-124
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• 2017

Osteonecrosis of the jaw (ONJ) is commonly described as an adverse effect of the use of bisphosphonates. A few cases of ONJ associated with tyrosine kinase inhibitors (sunitinib, imatinib) have been reported in the literature and usually they occurred in patients simultaneously treated with bisphosphonates. We report an atypical case of ONJ related only to imatinib. A 72-year-old male patient was treated with imatinib for metastases from gastrointestinal stromal tumors (GISTs). The patient developed ONJ after 22 months of imatinib only therapy. During his whole life, the patient had never been treated with bisphosphonates or radiotherapy. Microscope examination of the tissues confirmed the clinical diagnosis of diffuse osteonecrosis and showed absence of neoplastic cells. Thus, secondary localisations from GISTs were ruled out. Osteonecrosis of the lower jaw appeared 22 months after initial and exclusive therapy with imatinib. Therefore, imatinib monotherapy can induce ONJ in patients that have never been treated with bisphosphonates or radiotherapy.

• Proceedings of the KOR-BRONCHOESO Conference
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• 1978.06a
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• pp.3.3-3
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• 1978

Foreign bodies in the esophagus are common in the field of otolaryngology. They are usually due to ingestion of a coin or two, especially in the cases of children. Almost always, a coin in the esophagus can be easily removed under esophagoscope. However, untoward complications have not infrequently ensued. The authors have recently experienced an interesting case of foreign body in the mediastinum. It was found to be a 50-Hwan coin that had remained between the tracheal bifurcation and the esophagus for 13 years without causing any serious complication. At age of 17 years, he visited ENT department of our hospital, where the coin was removed safely by trans- thoracic approach under general anesthesia. So we report this case along with literature review.