• Journal of the Korean Society of Radiology
• /
• v.7 no.3
• /
• pp.205-211
• /
• 2013

This study is for patients who are diagnosed with Frozen Shoulder, Korean traditional osteopath (KTO) was applied. The reduction of pain in patients with significant pain relief who studied how to increase the range of motion of the shoulder joint in order to additionally confirm. Consists of a total of 14 subjects, divided into two groups of seven experimental groups and seven control groups was studied. KTO seven patients was performed a total of 10 times seven patients was not performed. Look at each item, if the range of motion of the shoulder joint, The group looked at the changes in the operation value when applying the KTO Flexion (7.33), Extension (10.00), Abduction (8.76), Adduction (9.05), external rotation (8.10), internal rotation (10.00) was changed. The group looked at the changes in the operation value when did not apply the KTO Flexion (7.33), Extension (10.00), Abduction (8.76), Adduction (9.05), external rotation (8.10), internal rotation (10.00) was changed. That you can bring an increase in range of motion of the shoulder Frozen Shoulder Korean traditional osteopathic treatment to patients.

• Journal of the Korean Society of Radiology
• /
• v.6 no.5
• /
• pp.415-419
• /
• 2012

Frozen shoulder was diagnosed with this study 14 patients were enrolled. Patients who volunteer to visit the configuration is more than six months and pain were studied in a chronic illness. Frozen shoulder to patients based on these results the effect of KTO treatment is a diet that is valid for a unified model and the exact effect can be enhanced, be combined with other treatments and therapies are deemed necessary. When applied to patients with Frozen shoulder KTO with an increased range of motion of the shoulder can result in a reduction of pain.

• Journal of Korea Trade
• /
• v.24 no.8
• /
• pp.189-206
• /
• 2020

Purpose - This paper attempted to verify the process by which a multinational corporation (MNC)'s subsidiary practices entrepreneurship to create effective knowledge (KC) in the local market. We have looked at whether subsidiary entrepreneurship (SENT) has a moderation effect in creating knowledge for the local market when a subsidiary has been given autonomy (AUT) from the headquarters (HQ). We also argue that when a subsidiary creates meaningful knowledge, the effect of the increased status by the HQ within the MNC network position (NP) has an indirect effect on whether knowledge is transferred to other overseas subsidiaries (KTO). Design/methodology - This paper used a structural equation model (SEM) of 282 effective foreign companies invested in Korea. To test the hypothesis about the process of SENT on KTO, descriptive statistics, confirmatory factor analysis, reliability, convergent and discriminant validities, and common method bias were analyzed using STATA. In addition, the moderation effect was verified along with SEM. The moderation effect of AUT on SENT and KC was presented graphically by confirming \mathrm{\pm1} standard deviation of AUT for the main effect. Findings - Our findings are as follows. First, while the hypothesis about the direct effect of SENT and KC on KTO was not supported, all other hypotheses were supported. Second, both the AUT and moderating effect and the indirect effect of NP were significant. In the conclusion, these findings are discussed in relation to its various theoretical and practical implications. Originality/value - This study attempted to contribute to the knowledge creation theory of MNC by contemplating how subsidiaries can move away from HQ and grow in the local market. Although there is still a shortage of foreign investment in the Korean market, our practical implications offer guidance for how current subsidiaries can develop more than other overseas subsidiaries.

• The Journal of the Korea Contents Association
• /
• v.15 no.8
• /
• pp.519-531
• /
• 2015

For tourism, Information Technology (IT) is the one of the most important factors, therefore, tourism has been open to IT. Through internet, the sources of information became extensive. Smartphone and Social Network Service (SNS) make huge changes in tourism. In line with this, Korea Tourism Organization (KTO) is developing the smart tourism system, composed of internet, smartphone, SNS, as representative of Korea tourism. In this research, KTO's main channels, internet, smartphone, SNS, of smart tourism system will be analyzed as well as the connectivity between the channels.

• Particle and aerosol research
• /
• v.14 no.4
• /
• pp.145-151
• /
• 2018

Rod shaped Potassium hexatitanate ($K_2Ti_6O_{13}$) was synthesized from colloidal mixture of $TiO_2$, KOH and graphene oxide (GO) by aerosol spray drying and post heat treatment. Firstly, $TiO_2-KOH-GO$ composites were fabricated by aerosol spray drying in argon atmosphere. The composites were then calcined to form a rod shaped morphology of potassium titanate (KTO) in the presence of graphene at $900^{\circ}C$ for 3 h in argon atmosphere. Finally, the rod shaped KTO was obtained after removal of graphene (GR) at $800^{\circ}C$ and 3 h in air atmosphere. Characterization of the synthesized $K_2Ti_6O_{13}$ was carried out using the XRD, BET and FE-SEM. The length and diameter of the synthesized $K_2Ti_6O_{13}$ could be controlled by weight fraction of GO in the aerosol precursor. The length of $K_2Ti_6O_{13}$ rod increased with decreasing its diameter as GO concentration increased. The aspect ratio of the synthesized $K_2Ti_6O_{13}$ rod was controlled from 5 to 13.

• International Journal of Advanced Culture Technology
• /
• v.8 no.3
• /
• pp.241-246
• /
• 2020

In this paper, we propose a user matching app based on hybrid app and a utilization plan to promote sports tourism in line with the growing trend of sports industry scale. The proposed app categorizes sports facilities across the country into regional, sports, private and public sports facilities to support reservations and matching. The proposed app applied a matching system in which matching scores were given according to the preference of events, places, and users by user net matching algorithm. Users can enjoy sports as a team or individual through the suggestion app even if they do not have any clubs or friends to which they belong. It can be used to improve tourism content services and establish tourism industry policies by analyzing data generated while using a user matching system.

• Structural Engineering and Mechanics
• /
• v.73 no.1
• /
• pp.97-108
• /
• 2020

This study presents a 4 node, 11 DOF/node plate element based on higher order shear deformation theory for lamina composite plates. The theory accounts for parabolic distribution of the transverse shear strain through the thickness of the plate. Differential field equations of composite plates are obtained from energy methods using virtual work principle. Differential field equations of composite plates are obtained from energy methods using virtual work principle. These equations were transformed into the operator form and then transformed into functions with geometric and dynamic boundary conditions with the help of the Gâteaux differential method, after determining that they provide the potential condition. Boundary conditions were determined by performing variational operations. By using the mixed finite element method, plate element named HOPLT44 was developed. After coding in FORTRAN computer program, finite element matrices were transformed into system matrices and various analyzes were performed. The current results are verified with those results obtained in the previous work and the new results are presented in tables and graphs.

• Journal of Magnetics
• /
• v.21 no.4
• /
• pp.496-502
• /
• 2016

Doped and undoped barium hexaferrite powders ($BaFe_{12}O_{19}$, $Ba_{0.7}Ti_{0.3}Fe_{12}O_{19}$ and $Ba_{0.7}La_{0.3}Fe_{12}O_{19}$) were produced by the sol-gel method. The effects of substituting elements were studied in terms of the magnetic properties of barium hexaferrite powders. The magnetic properties were remarkably changed by the substitution of $La^{3+}$ and $Ti^{4+}$ ions for the $Ba^{2+}$ ion and were accompanied by oxygen deficiency in the $BaFe_{12}O_{19}$. Coercivities ($H_C$) from 4200 to 5100 Oe, remanences ($M_R$) from 22 to 49 emu/g and saturation magnetizations ($M_S$) from 41 to 73 emu/g were obtained for different samples. The obtained results were discussed in detail.

• Journal of Smart Tourism
• /
• v.2 no.4
• /
• pp.35-43
• /
• 2022

Tourism businesses use chat services to provide immediate customer support and to help users navigate within a website, but there are more outcomes of this interaction that should be examined. The current study aimed to discover if the online travel chat service quality and information value of the online travel chat service lead to user satisfaction with the service and visit intention to a recommended destination by Korea Tourism Organization's 1330 Live Chat. The results indicate that information value (functional and innovation) and online travel chat service quality (reliability, assurance, and security) lead to satisfaction with the live chat service and visit intention to a recommended destination. The results can benefit practitioners who want to expand and improve their customer service interaction and recommendations, and to scholars who study the relationship between customer services in tourism recommendation and sales context.

• International Commerce and Information Review
• /
• v.9 no.1
• /
• pp.43-64
• /
• 2007

The study is examined to illustrate Korea's status in service trade, including travel deficit, outbound travel market, and inbound travel market. This research will also illustrate what factors generate the growth of travel deficit and suggest some alternatives to solve it even if government notes a steady increase in exports of cultural products and programs and entertainment services, driven by the Korean Wave sweeping across Asia. The study suggested some possible alternatives such as growth of travel balance, improvement of low image on Korean tourism, aggressive participation of government, strengthened role of Korean Tourism Organization(KTO), and appropriate control on overseas studies to lessen an increase of travel deficit. In addition, the study concluded, even if a tourism industry includes a higher multiplier effect, the spontaneous participation intention by Koreans themselves and the strong supports from local governments should be another major successful factors to settle down the travel deficit.