• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.7 no.1
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• pp.35-45
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• 2012

This study empirically analyzed how technological innovation performance of venture business is affected by utilization of external resources, especially utilization of external cooperative network, government's policy funds and venture capital funds, using '2008 Venture Business Investigation'. This study further analyzed how the effect of utilization of external resources on technological innovation performance varies according to growth stage. Analysis results show that all variables related to utilization of external resources, i.e. external cooperative network, government's policy funds and venture capital funds, were observed as affecting positively to technological innovation performance. However, adjustment effect was not observed as statistically meaningful according to growth stage of venture business. Further analysis just observed that the effect on technological innovation performance at each growth stage varies according to type of utilization of external resources.

• Journal of the Korean Society for Library and Information Science
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• v.39 no.3
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• pp.5-25
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• 2005

The most important goal of records management is to document the administrative responsibility of the institution producing records and its history. For this purpose, each institution needs to make a plan determining kind and value of phenomena and evidences to be documented, that is, a plan for documentation. This study was aimed to present its necessity and stretagy, focussing on the documentation of correlations with external factors surrounding National Assembly (external relations). Through literature survey, external relation functions of congress and important sources associated with their functions were analyzed. and what records were produced from those sources was investigated in the case of U.S. Congress. Comparing with the present state of National Assembly on this basis, four significant subjects to activate the external relations documentation plan in the point of institutional policy of National Assembly were proposed : legislation of documentation program of external relations, acquisition policy, advocacy enforcement for National Assembly Documentation, and establishment of cooperation and support systems with external factors.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.14 no.1
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• pp.11-31
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• 2001

1. Rhinocleisis: In the frequency of prescription of internal therapy, tongkyutang, bangpungtongsungsan, shinisan and yeotaektongkitang are often used. In the frequency of herb of internal therapy, baekgi(白芷), bangpung(防風), kanghwal(羌活), chungung(川芎) and seuma(升麻) are often used. In the frequency of prescription of external therapy, changposan is often used. In the frequency of herb of external therapy, sesin(細辛), tongcho(通草), chungung(川芎), buza(附子) and koache(瓜薺) are often used. 2. Watery Rhinorrhea : In the frequency of prescription of internal therapy, tongkyutang, seshinsan and chunchosan are often used. In the frequency of herb of internal therapy, chungung(川芎), seshin(細辛) and bangpung(防風) are often used. In the frequency of prescription of external therapy, seshingo is often used. In the frequency of herb of external therapy, seshin(細辛), chuncho(川椒) and bangpung(防風) are often used. 3. Viscous Rhinorrhea : In the frequency of prescription of internal therapy, bangpungtang, changisan and shinisan are often used. In the frequency of herb of internal therapy, chungung(川芎), bangpung(防風), bakha(薄荷) and hwangeum(黃芩) are often used. 4. Anosmia : In the frequency of prescription of internal therapy, yeotaektongkitang is often used. In the frequency of herb of internal therapy, bangpung(防風), baegi(白芷) and kangwhal(羌活) are often used. 5. Nasal Polyp: In the frequency of prescription of internal therapy, yangpesan is often used. In the frequency of herb of internal therapy, baekchul(白朮), kunkang(乾薑) and hwangkeum(黃芩) are often used. In the frequency of prescription of external therapy, shinigo, tongchosan and baekhwangsan are often used. In the frequency of herb of external therapy, seshin(細辛), koache(瓜薺) and woonghwang(雄黃) are often used. 6. Epistaxis : In the frequency of prescription of internal therapy, sanggihwangtang is often used. In the frequency of herb of internal therapy, sanggihwang(生地黃), hwanggeum(黃芩) and jakyak(芍藥) are often used. 7. Rhinophyma : In the frequency of prescription of internal therapy, hyunggasan and chunghyulsamultang are often used. In the frequency of herb of internal therapy, danggui(當歸), hwanggeum(黃芩) and chija(梔子) are often used. In the frequency of prescription of external therapy, baekbansan is often used. In the frequency of herb of external therapy, yoohwang(硫黃), kyungbun(輕粉) and hangin(杏仁) are often used.

• The Journal of Internal Korean Medicine
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• v.22 no.4
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• pp.659-667
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• 2001

Objectives: The purpose of this study was to explore some new therapies to control clinical symptoms of patients with terminal cancer by using external applications. Methods: We investigated some literatures on the external applications for cancer patients and made diagrams. Results: The results are summarized as follows. External applications are one of the traditional oriental medical methods and these are effective for pain control, ascites & pleural effusion and palpitable mass. It has some characteristics which are simple, safe and popular, but we must pay attention carefully to allergic reaction and toxicity in using external applications. The therapeutic portion of external applications are decided by discipline of syndrome and disease differentiation, and the prescriptions are composed of antitumor herb medicines. Conclusions: From the above results, it is expected that external applications are useful to improve clinical symptoms and quality of life(QOL) for patients with terminal cancer who cannot intake foods or medicines.

• Journal of Korean Medical classics
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• v.20 no.2
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• pp.137-145
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• 2007

Pulse diagnosis that distinguishes internal injury from external injury by comparing the left and right of the chon pulse was formed in the process of Naegyoung's pulsation theory of ST9 and LU9 being assimilated into diagnostic method by taking chon pulse. The founder of school of internal injury, I Dong-won, expanded the horizon for this method to be widely used in clinical practice by especially explaining the specific application and theoretical background. According to him, pulse at ST9 which means chon pulse at the left hand, is bigger than the chon pulse at the right hand, it reflects external injury. Bigger "entrance pulse", a chon pulse at the right hand means internal injury. The reason is the left side of the body is a path for Yanggi so it controls the exterior part and the right side of the body is a path for Eumgi to descend so it controls the interior part. Internal injury develops as the spleen and stomach get injured. If the spleen and stomach is damaged essence derived from food cannot ascend to the stomach and will flow back to the lower part. As a result, fire of Eum type formed at the lower part will shoot up to the upper part and manifests external injury-like exterior syndromes. In this case, evidence distinguishing between internal and external injury is the fact that right hand pulse is bigger than the left hand. The important reason for distinguishing between internal and external injury is because when treating external injury caused by excess syndrome, pathogenic Gi should be dispelled. However, treating internal injury cased by deficiency syndrome, requires promoting the primordial Gi.

• Journal of Korean Medicine Rehabilitation
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• v.24 no.4
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• pp.187-193
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• 2014

Objectives The aim of this study is to analyze the therapeutic effect of external Qigong therapy for treatment of other people's disease on joint pain. Methods We searched articles from Pubmed, Chinese Academic Journals (CAJ) and Oasis online databases. Searching keywords were 'external qigong', 'external qi gong', 'qi therapy', '外气', '关节' and '기공'. After searching the articles, we performed quality assessment using Cochrane risk of bias (RoB) tool and risk of bias assessment tool for non-randomized study (RoBANS). Results Among the 117 articles were searched, 2 randomized controlled clinical trials (RCTs) and 2 single-group before and after studies were finally selected. All of 4 studies showed that external Qigong therapy has significant effect on joint pain. Conclusions Although external Qigong therapy has therapeutic effect on joint pain, it is not common therapy yet. However, external Qigong therapy requires more interests and studies in the future, because it is faithful therapy for Korean medicine theory.

• Journal of Digital Convergence
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• v.16 no.2
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• pp.93-102
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• 2018

This study suggests external knowledge search as a way of creating knowledge and efforts for reaching out to the innovation and examines the relationship between innovation speed and the breadth and depth of external knowledge search. As a part of efforts to overcome the limitations of the routines of external knowledge search in the domestic market, the efforts of a firm to enter the foreign market have been examined with a moderate effect. Although previous research focused on exploration of external knowledge that is mostly effected in single country or similar industry, this study expands it by introducing the concept of market expansion and empirically inspect the interaction effect. 818 valid samples used in this study are based on the innovation survey published by STEPI and empirical results are as follows. First, the breadth and depth of external knowledge search have a positive impact on innovation speed. Second, export performance as the effect of expanding the market has a moderating effect on the speed of innovation. Third, younger companies prefer various networks while older companies prefer depth networks in order to increase the speed.

• Journal of the Korea institute for structural maintenance and inspection
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• v.9 no.3
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• pp.178-186
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• 2005

In this study, the PSC girder bridge retrofitted with external tendons is tested to verify the strengthening effects. We measure the variations of the displacement and strain at mid-span of each beam as external tendons are removed in sequence. The structural behavior of the bridge are examined using controlled truck load tests for the systems before and after all external tendons were removed. From the test results, the characteristics of structural behavior of the bridge do not change significantly, but the natural frequency is decreased after the external tendons are removed. The strengthening effects of bridges can be exactly estimated by analytical methods some extent. As a result of this study, when a PSC girder bridge is deteriorated, the bridge can be retrofitted effectively by External Prestressing Strengthening Method, and the strengthening effects can be predicted through accurate structural analysis.

• Structural Engineering and Mechanics
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• v.66 no.2
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• pp.273-283
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• 2018

Currently, the dynamic amplification effect of suction is described using the wind vibration coefficient (WVC) of external loads. In other words, it is proposed that the fluctuating characteristics of suction are equivalent to external loads. This is, however, not generally valid. Meanwhile, the effects of the ventilation rate of louver on suction and its WV are considered. To systematically analyze the effects of the ventilation rate of louver on the multi-dimensional WVC of ultra-large cooling towers under suctions, the 210 m ultra-large cooling tower under construction was studied. First, simultaneous rigid pressure measurement wind tunnel tests were executed to obtain the time history of fluctuating wind loads on the external surface and the internal surface of the cooling tower at different ventilation rates (0%, 15%, 30%, and 100%). Based on that, the average values and distributions of fluctuating wind pressures on external and internal surfaces were obtained and compared with each other; a tower/pillar/circular foundation integrated simulation model was developed using the finite element method and complete transient time domain dynamics of external loads and four different suctions of this cooling tower were calculated. Moreover, 1D, 2D, and 3D distributions of WVCs under external loads and suctions at different ventilation rates were obtained and compared with each other. The WVCs of the cooling tower corresponding to four typical response targets (i.e., radial displacement, meridional force, Von Mises stress, and circumferential bending moment) were discussed. Value determination and 2D evaluation of the WVCs of external loads and suctions of this large cooling tower at different ventilation rates were proposed. This study provides references to precise prediction and value determination of WVC of ultra-large cooling towers.

• Journal of International Academy of Physical Therapy Research
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• v.11 no.2
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• pp.2071-2076
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• 2020

Background: Based on the understanding of the muscle activation relationship between the infraspinatus and posterior deltoid muscles to according to the angle of motion during external rotation on glenohumeral joint, effective shoulder joint strengthening exercise for the prevention and rehabilitation of shoulder injury due to muscle strength imbalance can be performed by achieving the ideal muscle activity ratio during exercise. Objectives: To compare and analyze the muscle activation changes and activity ratio of the infraspinatus and posterior deltoid muscles according to the glenohumeral external rotation angle. Design: Quasi-randomized trial. Methods: The study included 48 healthy male and female adults who provided informed consent for participation in the study. All the subjects performed isometric glenohumeral external rotation by setting the angle of motion to 30°, 45°, and 60° using a 5 kg resistance weight pulley. On surface electromyography, the differences in muscle activation and activity ratio between the infraspinatus and posterior deltoid muscles were investigated. Results: A significant difference in muscle activation was found in the comparison between the infraspinatus and posterior deltoid muscles according to the glenohumeral external rotation angle (P<.05). The muscle activation levels of the infraspinatus and posterior deltoid muscles were highest at the external rotation angles of 30° and 60°, respectively. The muscle activity ratio between the infraspinatus and posterior deltoid muscles also showed a significant difference (P<.05) and was highest at the shoulder external rotation angle of 30°. Conclusion: The findings of this study suggest that muscle activity is the highest at the shoulder external rotation angle of 30° in healthy individuals.