• Journal of Veterinary Clinics
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• v.21 no.1
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• pp.52-57
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• 2004

A 4 months old Golden retriever male dog was referred. By the history taking, it was kwon that the mass has been formed at the parietal region of the patient after fourth prevention inoculation. The appetite, urination and excretion were normal. The mass confirmation which was limited in the parietal region, did not seem to be enlargement of lymph node from physical examination palpation. Complete blood count and serum biochemical profiles were consistent with mild lymphocytosis, mild monocytosis, anisocytosis, regenerative anemia and elevated ALP, CPK. Survey radiographs indicated a mixed density in parietal region. We performed surgical resection and chemotherapy for cure and biopsy. Histological finding was periosteal fibrosarcoma. The application of cisplatin was topically used in operation site. Up to now the indication of recurrence is not visible.

• Parasites, Hosts and Diseases
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• v.47 no.4
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• pp.417-420
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• 2009

Neospora caninum is an important cause of abortion in dairy cattle worldwide. Dog is the definitive host for N. caninum and can infect dairy cattle. The aim of this study is to determine the prevalence of Neospora oocysts in feces of dogs from dairy farms. A total of 174 fecal samples was collected from 89 farm dogs and 85 household dogs during 2006 and 2008. Fecal samples of dogs were microscopically examined for detecting Hammondia Neospora-like oocysts (HNLO) by Mini $Parasep^{(R)}SF$ fecal parasite concentrator. HNLO were microscopically detected in 4 fecal samples (2.2%). The fecal samples with HNLO were examined by N. caninum-specific PCR. Two of the samples were positive for N. caninum. The 2 positive fecal samples were selected for inoculation to calves. Two inoculated calves were seronegative by ELISA for 4 months post-infection. This is the first report of finding N. caninum DNA in feces of farm dogs in Mashhad area, Iran.

• Journal of the Korean Society for Precision Engineering
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• v.20 no.4
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• pp.204-213
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• 2003

A survey for finding corrosion examples was performed on the underground steel piles buried for 19 years in the area of iron and steel making factory near Young-il bay. A failure probability model, which can be used to check the reliability of the corrosive mechanical element, based on Von-Mises failure criterion and the standard normal probability function is proposed. The effects of varying boundary conditions such as temperature change, soil-friction, internal pressure, earthquake, loading of soil, traffic loads and corrosion on failure probability of the buried steel piles are systematically investigated. To allow for the uncertainties of the design variables, a reliability analysis technique has been adopted; this also allows calculation of the relative contribution of the random variables and the sensitivity of the failure probability.

• The Journal of Korean Physical Therapy
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• v.21 no.2
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• pp.47-54
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• 2009

Purpose: The physical deficits after stroke have been well documented, but there is little information on the sexual functions of stroke patients. This study examined the associations of the general characteristics with the poststroke changes in sexual functions. Methods: A survey was conducted on 200 stroke patients from November 2008 to February 2009. Among the 200 submitted questionnaires, 147 responded, and the results were analyzed by SPSS for windows version 14.0. Results: A majority of the stroke patients reported a marked decline in all the measured sexual functions, i.e., frequency of sexual intercourse, frequency of kissing and romantic touching, thinking about sex with interest or desire, ability to become sexually aroused and the overall level of sexual satisfaction. Significant differences were observed in age (p<0.01), years since diagnosis (p<0.05), and educational level (p<0.01). There were no significant gender differences (p>0.05). Conclusion: Decreased sexual function is a common problem after stroke. These finding demonstrate a need to develop sexual adaptation programs that can be effective in improving the sexual functions reported by stroke patients.

• The Korean Journal of Health Service Management
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• v.8 no.1
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• pp.103-112
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• 2014

The purpose of this study was to identify the prevalence of depression and its affecting factors among a community dwelling elderly with Arthritis in Korea. A total of 4,050 subjects from the 2008 Korean National Older Adults Life Survey were selected. The data analysis was performed using the complex sampling function of SPSS version 20.0. Logistic regression analysis shows that depression was more prevalent as elderly who were uneducated, who had ADL limitation, who did smoke currently or formerly than had never smoked. The finding of prevalence of its risk factors is expected to promote the screening or prevention strategy for community dwelling elderly with Arthritis in Korea.

• Journal of Engineering Education Research
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• v.17 no.6
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• pp.30-45
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• 2014

Using the data of Economically Active Population Survey and GOMS, we analyze youth employee's labor mobility. We found the causes of the youth employee's labor mobility as follows: work environment, salary, enterprise's vision, job satisfaction, job mismatching, organizational culture, mismatching of work and housing and so on. On the basis of results, we proposed a step by step solutions. The resulting policy implication is that rather than raising job finding rate of the unemployed youths, we need to focus more on reducing job mismatching.

• Proceeding of Spring/Autumn Annual Conference of KHA
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• 2008.04a
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• pp.193-196
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• 2008

This study was performed to phenomenologically look into residential behaviors from the standpoint of human housing environment experiences, rather than physical environment, aiming to examine the emotional implication of housing environment by finding human mental motives included in memorable adolescent experiences into housing environment. In this study, an analysis on an environment life story was used to describe both the behaviors and spaces of significantly memorable experiences into housing environment. In addition, this study was carried out by analysing the emotional implication of descriptions selected from respondents' answers. A questionnaire survey was performed by questioning the students of D university about their significantly memorable adolescent experience in housing environment from the 4th to 15th of June 2007. Statistic date was analysed using the SPSS 14.0 Program.

• KDI Journal of Economic Policy
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• v.40 no.3
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• pp.45-68
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• 2018

We uncover a nexus between actual inflation, inflation perceptions and expectations in Korea through analyzing micro as well as aggregate data from the Consumer Survey. We document two novel findings. First, households' subjective perceptions of inflation exert more impact on expectation formation than actual inflation. Second, inflation perceptions are broadly in line with the trajectory of the inflation trend. This is attributable to the fact that changes in actual inflation have been generated mainly by the consumption items whose price changes are perceived more sensitively as those items are frequently bought or have a larger share in household expenditures. Conducting a cross-country comparison, we find that information rigidity in expectation formation process and the nexus between perceptions and expectations of inflation prove to be stronger in Korea. Additionally, we reconfirm the existing finding that the scope of information utilized for forming inflation expectations is fairly circumscribed.

• Journal of Korea Port Economic Association
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• v.18 no.1
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• pp.85-106
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• 2002

Across many industries, benchmarking is considered useful method to improve their service quality and achieve competitive advantage. Benchmarking, especially, has emerged as an increasingly important approach to improving the performance of logistics system and enables successful logistics services and doing good business in logistics services. There are no, however, literature approach for the relationship between benchmarking and port. It is the highest worth researching the application of benchmarking method on the port, since port is the most important component in supply Chain. Therefore, this paper tries to demonstrate the application of the benchmarking method on the port. To do this study, the literature approach developed by several researchers for logistics benchmarking is used as the basic framework. In addition, the following studies are executed: First, the survey of previous studies on logistics benchmarking. Second, finding the indicator and selecting the target in the port benchmarking. Third, the systematic execution schemes of the port benchmarking. Finally, based on the above studies, this paper provides a background for discussions on the future prospects for the application of the benchmarking method on the port.

• Proceedings of the Computational Structural Engineering Institute Conference
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• 1997.10a
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• pp.262-269
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• 1997

The purpose of this study is to survey the shape finding of the plane truss structures under the prescribed displacement mode by the shape analysis. The shape analysis is peformed by the existence condition of a solution and Moore-Penrose generalized inverse matrix, and the prescribed displacement mode is the homologous deformation of structures. The shape analysis of structures is a kind of inverse problem and become the problem of a nonlinear equation. Newton-Raphson method is used to improve the accuracy of approximated solution. To prove the accuracy and the effectiveness of this method, four different shape examples are analyzed.