• Korean Journal of Veterinary Research
• /
• v.63 no.2
• /
• pp.10.1-10.5
• /
• 2023

A 6-month-old female Border Collie presented with a history of collapse after strenuous exercise. The dog was normal between episodes but experienced loss of focus and ataxia after exercise. This is particularly noticeable under hot weather conditions. No remarkable findings were observed in the diagnostic tests. Based on these results, the patient was tentatively diagnosed with Border Collie collapse (BCC). After exercise restriction, the dog had no episode of collapse and remained clinically well with no signs until the follow-up period of 8 months was complete. To our knowledge, this is the first case report of BCC in South Korea.

• The Korean Journal of Medicine
• /
• v.99 no.4
• /
• pp.192-198
• /
• 2024

Due to their increasing role, many hospitalists will in the future encounter perioperative patients, either through surgical co-management or when an admitted patient requires surgery. If given the responsibility, hospitalists should focus not only on assessing and addressing daily acute issues related to medical comorbidities, but also possess basic knowledge of the typical physiological responses after surgery, prediction, evaluation, and management of perioperative bleeding, and identification of postoperative complications. Understanding these topics may help mitigate complications and improve the management of perioperative patients.

• The Journal of Asian Finance, Economics and Business
• /
• v.7 no.12
• /
• pp.927-939
• /
• 2020

This study aims at investigating the effects of internal control effectiveness on business survival of food businesses in Thailand through the mediators of productivity improvement and value creation. In this study, 155 food businesses in Thailand are the samples of the study. The results show that internal control effectiveness has a significant influence on productivity improvement and business survival. Productivity improvement critically affects value creation and business survival while value creation is an important determinant of business survival. However, internal control effectiveness has no relationship with value creation. Also, productivity improvement explicitly mediates the internal control effectiveness-business survival relationships. In summary, internal control effectiveness can enhance firms' sustainable competitive advantage, superior performance and long-term survival. Firms need to focus on internal control effectiveness through investing their assets and resources and utilizing their abilities, competencies and capabilities in order to continuously develop and improve their appropriate concepts and characteristics in an organization. Better internal control effectiveness definitely leads to more long-term survival. To generalize the research results, future research needs to collect data from other businesses and industries. Increased response rate of the study is important for future research to verify and confirm the research results.

• The Korean Journal of Health Service Management
• /
• v.7 no.1
• /
• pp.69-82
• /
• 2013

The initial approach to this study is to focus on pharmaceutical companies' internal marketing activities for organizational diagnosis. By analysing the influence of internal marketing elements on the job satisfaction, organizational commitment, and turnover intention of pharmaceutical salespeople, this study aims at coming up with ways to strengthen the sales capacity and competitive edge of pharmaceutical companies through the salespeople's satisfaction. For 32 days between November 10th and December 12th of 2012, a total of 210 copies of questionnaires were given to the respondents and 203 of them except 7 with insufficient answers were used for the final analysis. The analysis result showed that internal communication, delegation of authority, and reward system among the elements of internal marketing activity had a positive influence on the workers' job satisfaction. The internal marketing activity elements did not influence the respondents' organizational commitment. Job satisfaction had a positive influence on their organizational commitment, while it had a negative influence of turnover intention. The conclusion section encapsulated the results of empirical analysis and proposed practical lessons regarding pharmaceutical companies' internal marketing.

• Journal of Information Technology Services
• /
• v.12 no.3
• /
• pp.179-193
• /
• 2013

E-Government refers to government to use ICT (information and communications technology) to work more effectively, share information and deliver better services to the public. With ICT, e-Government has increased transparency of governments. However even there has been much trial for transparency, corruption has been growing with the form of e-corruption. While external threats such as hackers and viruses can have serious consequences, currently most crime involving emerging technology is carried out by insiders i.e. employees in the e-government. Among the many tools being developed to fight e-corruption, there has been much focus lately on internal control system. So, South Korea developed and test-operated "Barum e-system" for internal control last year. This research establishes legal basis, information system link and privacy policy for settlement of this information system through legal review.

• Asia Marketing Journal
• /
• v.17 no.3
• /
• pp.73-103
• /
• 2015

According to Resource Dependence theory, an organization's behavior and strategy is affected by external resources. An organization has diverse resources interacting with environment. Because organization cannot focus on all those resources, it concentrates on its critical resources. In market environment, firm responds to other firms by controlling their internal critical resources or manages interdependency with environment to get market share. Thus Firm should choose best behavior and strategy when internal and external resources are change. When new brand enters, incumbents might change their strategy to protect their market share depending on critical value. More precisely, incumbents sharing market with entrant respond, but incumbents having competitive internal resources do not. In this article, we study incumbent's responses to a new brand entry and long-term effect. We show that how incumbents change their price strategy in reaction to the new brand' entry and also show these responses vary depending on interdependency of internal resources and external environments and ownership.

• The Korean Journal of Nuclear Medicine
• /
• v.17 no.2
• /
• pp.79-82
• /
• 1983

Traditionally, a positive bone scan shows single or multiple areas of increased uptake in the metastatic skeletal disease. The occurence of "cold" lytic-like or photon-deficient lesions in bone imaging is probably uncommon. Photon-deficient focus or cold lesion of the sternum was demonstrated on $^{99m}Tc-MDP$ bone imaging in 2 individuals with acute myloid leukemia and primary hepatoma, respectively.

• Journal of Korean Medical classics
• /
• v.36 no.2
• /
• pp.61-75
• /
• 2023

Objectives : This study aims to examine the multi-layered meanings of Li Dongyuan's concept of 'internal damage' through examining the origins of the 'internal damage' concept together with discussions derived from his 'Differentiation of Internal and External Damage'. Methods : Rather than Li's original works, those done by later doctors who were influenced by Li were thoroughly examined in this study to determine the relationships among internal and external damage, and external contraction. Results : Based on discussions related to the 'differentiation of internal and external damage' following Li, his concept of 'internal damage' could be understood as multi-layered, as it contains both spatial as well as pathogenic meaning. Therefore the meaning behind categorizations of internal and external damage, and internal damage and external contraction could be different. Li's 'internal damage' concept includes not only internal pathogen but elements of external contraction of wind and cold, which seems to have been integrated into the 'Cold Damage Theory' after Zhu Danxi, seemingly having changed the concept of cold damage. Therefore, discussions on the crossing between internal damage and external contraction have on one hand expanded the boundaries of each concept, while on the other hand, have caused confusion between the two at times. Conclusions : The concept of 'internal damage' has been widely accepted due to Li Dongyuan, on which related discussions have been centered. However, the concept was originally multi-layered, naturally leading to various discussions. Future studies should focus on the relationship of 'internal damage' with 'external damage' or 'external contraction', beyond the theories of Li.

• Journal of the Korean housing association
• /
• v.12 no.2
• /
• pp.123-132
• /
• 2001

The purpose of this study is to analyze the elements of community Design for urban housing complex, and to suggest design criteria for urban housing. It is recognized that the community facilities has to fit within the urban fabric. However with a correct focus, the community activities can acquire its own identity around which its internal social and economic activities can flourish. A community needs a focus and a well ordered hierarchy of all amenities in a balanced and cohesive environment. This has been achieved within the framework of following parameters as follows: Focus and Identity of community, Cohesion of areas and activities, Accessibility of general facilities, Community and institutional provisions, Safety and Hierarchy of commercial activities.

• Smart Structures and Systems
• /
• v.30 no.3
• /
• pp.221-237
• /
• 2022

This paper is concerned with nonlinear modeling and efficient numerical simulation of electrostrictive materials and structures. Two types of such materials are considered: relaxor ferroelectric ceramics and electrostrictive polymers. For ceramics, a geometrically linear formulation is developed, whereas polymers are studied in a geometrically nonlinear regime. In the paper, we focus on constitutive modeling first. For the reversible constitutive response under consideration, we introduce the augmented Helmholtz free energy, which is composed of a purely elastic part, a dielectric part and an augmentation term. For the elastic part, we involve an additive decomposition of the strain tensor into an elastic strain and an electrostrictive eigenstrain, which depends on the polarization of the material. In the geometrically nonlinear case, a corresponding multiplicative decomposition of the deformation gradient tensor replaces the additive strain decomposition used in the geometrically linear formulation. For the dielectric part, we first introduce the internal energy, to which a Legendre transformation is applied to compute the free energy. The augmentation term accounts for the contribution from vacuum to the energy. In our formulation, the augmented free energy depends not only on the strain and the electric field, but also on the polarization and an internal polarization; the latter two are internal variables. With the constitutive framework established, a Finite Element implementation is briefly discussed. We use high-order elements for the discretization of the independent variables, which include also the internal variables and, in case the material is assumed incompressible, the hydrostatic pressure, which is introduced as a Lagrange multiplier. The elements are implemented in the open source code Netgen/NGSolve. Finally, example problems are solved for both, relaxor ferroelectric ceramics and electrostrictive polymers. We focus on thin plate-type structures to show the efficiency of the numerical scheme and its applicability to thin electrostrictive structures.