• Korean Institute of Interior Design Journal
• /
• no.40
• /
• pp.102-108
• /
• 2003

Currently, there is no facility standard for a city public health center. The facility standard of rural public health center is referred to architectural plan of city public health center. This study is about architectural plan of the city public health center and have been in 7 public health centers in Daegu investigated. Conclusions can be summarized as follows: 1) The Mother and child hygienic section, area ratio which is presented by the facility standard of rural public health center must be increased in case of city public health center since function-reinforcement of the mother and child hygienic section is required. 2) Business section, the area ratio which is presented by the facility standard of rural public health center must be diminished for city public health center because it has been excessively allocated.

• Journal of Animal Science and Technology
• /
• v.66 no.5
• /
• pp.1021-1033
• /
• 2024

Exosomes have been extensively studied as disease biomarker in humans, given their role in transporting bioactive molecules. However, despite the great potential of exosomes as noninvasive diagnostic markers and therapeutic nanocarriers for bovine diseases, few studies have been conducted on bovine exosome. Thus, this study aimed to quantitatively and qualitatively compare three isolation methods to identify a suitable method for bovine serum. Exosomes were isolated using ultracentrifugation alone (UC), a combination of ultracentrifugation and size exclusion chromatography (US), or membrane affinity-based exoEasy kit (EE). Isolated particles were evaluated using a range of complementary techniques. Transmission electron microscopy showed that all three isolation methods resulted in particles with a cup-shaped morphology. The particle concentration measured by nanoparticle trafficking analyzer of US was lower compared to those of UC and EE method. As a result of immunoblotting, exosome markers including TSG101, CD81, and HSP70 were detected in US particles, while in UC and EE, only TSG101 expression was confirmed. Particles isolated from UC and EE showed a contamination with the blood protein albumin, whereas particles from US did not show albumin contamination. In addition, to evaluate the possibility of using exosomes as biomarkers, the profiles of the small RNA in the exosomes were compared using the bioanalyzer 2100. As a result, in the EE method, the band of small RNA (25-200 nt) was most prominent, and in the US methods, a distinct band was observed in the small RNA range. Collectively, the purity of exosomes without non-exosomal contamination was highest in the US method. However, for the detection of small RNA, the EE method was found to be the most suitable. Therefore, the results suggest that the optimal isolation method varies depending on the specific purpose of exosome isolation.

• Journal of the Korea Society of Computer and Information
• /
• v.29 no.5
• /
• pp.131-142
• /
• 2024

In this paper, we propose antecedent factors that influence health promotion behaviors among rural older adults by gender. The study analyzed data from the 'Need Assessment Survey for the Development of Customized Care Programs for Rural Older Adults' conducted by the Rural Development Administration. The analysis utilized data from 502 individuals aged 65 and older residing in rural areas. The analysis method used SPSS 25.0 program to conduct descriptive statistics, chi-square analysis, correlation analysis, and hierarchical regression analysis. The analysis results showed differences between men and women in practicing health promotion behaviors. For men, lower age, lower education level, living with a spouse, and participating in social activities were associated with higher levels of health promotion behaviors. For women, older age, better self-rated health status, and participating in social activities were associated with higher levels of health promotion behaviors. This study provides baseline data to promote health promotion behaviors among rural older adults according to gender and suggests policy and practical implications based on the findings.

• Korean Journal of Veterinary Service
• /
• v.42 no.3
• /
• pp.145-152
• /
• 2019

Canine vector-borne diseases (CVBDs) are transmitted by different groups of hematophagous arthropod vectors that are distributed worldwide and can cause significant health problems for dogs. The aim of this study was to investigate and compare the prevalence of selected CVBD pathogens in rural outdoor dogs based on prevention status. Between June 2017 and February 2019, blood samples were collected from 343 clinically healthy rural dogs composing two different groups: systematically managed dogs (SMD; n=92) and personally managed dogs (PMD; n=251). Vaccination and preventive medications were applied strictly following the programmed schedule for the SMD group; in contrast, in the PMD group, they were applied only when requested by the dog owners. Serological and molecular assessments showed that significantly more dogs in the PMD group were infected with B. gibsoni (P<0.001) and D. immitis (P=0.001) than those in the SMD group. These findings suggest that the regular use of preventive medications and environmental controlling efforts contribute to reducing the prevalence of CVBD pathogen infections. In addition, dogs infected with certain kinds of CVBD pathogens could remain asymptomatic, suggesting that continuous monitoring and periodic preventive treatment should be conducted even for clinically healthy dogs.

• The Korean Journal of Community Living Science
• /
• v.17 no.2
• /
• pp.15-30
• /
• 2006

The purpose of this study is to examine how the rural elderly assess the multi-dimensions of health. This includes the physical, mental and social dimensions of health, correlations among them, and whether there are gender differences and age-group (60's, 70's, 80 and over) differences. For this purpose, survey data was gathered from 881 rural elderly who live in a village. The statistical methods used for data analysis were descriptive statistics, t-test, ANOVA and correlations. The major findings of this study are as follows: Physical health was measured by self-rated health, ADL, IADL, and farmer symptoms. The respondents classified as 80 and over and female perceived their physical health more negatively. Mental health was perceived somewhat positively in general but female participants perceived their mental health more negatively than males. Social health of the rural elderly was relatively positive in comparison to the other dimensions of health. The rural elderly engaged in many social activities, and the majority of them had many social support networks composed of more than 12 persons. Relationships among the physical, mental and social health dimensions were different. The correlation of physical and mental health and the correlation of social and psychological health were statistically significant. However, the correlation of physical and social health had no significant meanings.

• The Journal of Korean Physical Therapy
• /
• v.21 no.4
• /
• pp.81-88
• /
• 2009

Purpose: This study examined the health status and physical therapy in elderly women in rural areas to provide basic data on the promotion of health and physical therapy management of elderly women in rural areas. Methods: The subjects were 110 elderly women. The data was collected through individual interviews, and the tool developed for this study was a structured questionnaire based on the literature. The reliability coefficient was 0.57 ~ 0.79(Chronbach' $\alpha$). Results: Village 1 made the most of an oriental medicine clinic and a neighborhood clinic, whereas village 2 mainly used a public health center. Arthritis/ neuralgia and high blood pressure/low blood pressure were the most common complaints in the two villages; a medical institution was used once a month by more than 50% of subjects. Most rural elderly women used physical therapy, and the prevalence of arthritis/neuralgia was high. The most common problem in the two villages was poor health. The improvement in mobility was higher in the more healthy women, who also had less need for treatment at a medical institution. Conclusion: Most rural elderly women were concerned about poor health and used physical therapy. Therefore, rural medical institutions need to pay attention to the medical service and preventive activity to reduce the incidence and severity of neuromuscular syndrome in rural elderly women.

• Korean Journal of Veterinary Service
• /
• v.41 no.2
• /
• pp.97-104
• /
• 2018

Recently, demographic studies of veterinary medical database have been conducted to understand patterns of disease occurrence. Understanding incidence of breed-related disease would provide appropriate guidance for future health care strategies and offer useful information for early diagnosis of disease. However, in veterinary medicine, theses research has not yet been investigated in the Republic of Korea. The purpose of this study was to investigate the prevalence of common medical disorders among dog breeds examined at primary-care veterinary clinics in Jeollabuk-Do, Republic of Korea. The data were analyzed based on World Health Organization's International Classification of Disease. A total 13,176 medical records of canine patients were analyzed from six primary veterinary clinics in Jeollabuk-Do from January to December 2016. Results showed that the most common health problems were 'disease of skin' (17.7%); followed by 'diseases of digestive system' (12.26%), 'preventive medicine' (10.08%), and 'diseases of ear and mastoid process' (10.4%). In seven out of ten breeds, the most common medical disorder was skin disease. For poodle such as Pomeranian and Chihuahua, digestive system disease was most prevalent. On the other hand, respiratory system disease was found to be higher in Pomeranian than other breeds; while ear and mastoid process disease was most common for Maltese and Poodle. This study can help owners, breeders, and veterinarians prevent and manage various diseases of popular breeds in Jeollabuk-Do in the future.

• Journal of Animal Science and Technology
• /
• v.62 no.5
• /
• pp.682-691
• /
• 2020

Careful cleaning and disinfection of pigpens is essential to prevent disease spread and avoid the resultant economic losses. Hygiene in pigpens is generally evaluated by visual monitoring supplemented with bacteriological monitoring, which includes counting the total aerobic bacteria (TAB) and/or fecal indicator bacteria (FIB). However, these methods present drawbacks such as time and labor requirements. As adenosine triphosphate (ATP) is ubiquitous in all living organisms including microorganisms, this study aimed to directly compare the results of microbial assessment and ATP quantification, and to suggest possible detailed application methods of the ATP test for hygiene evaluation in pigpens of a farrowing unit. Before and after standard cleaning procedures, samples were collected from the floor corner, floor center, and feeding trough of four pigpens at different time points. No FIB were detected and both the TAB and ATP levels were significantly decreased in the floor center area after cleaning. FIB were continuously detected after cleaning and disinfection of the floor corners, and there was no significant ATP level reduction. The feeding trough did not show any significant difference in these values before and after cleaning, indicating insufficient cleaning of this area. The levels of TAB and ATP after cleaning were significantly correlated and the average ATP value was significantly lower in the absence of FIB than in their presence. In the absence of standard references, a more thorough hygiene management could be achieved evenly by supplementing cleaning or disinfection based on the lowest ATP results obtained at the cleanest test site, which in the present study was the floor center. Overall, these results indicate that the on-farm ATP test can be used to determine the cleanliness status, in addition to visual inspection, as an alternative to laboratory culture-based testing for the presence of microorganisms.

• The Korean Journal of Community Living Science
• /
• v.17 no.4
• /
• pp.67-80
• /
• 2006

This study conducted research on the actual state of community-oriented services for elderly rural inhabitants and their desire related to them to develop a local community service network model suitable to the characteristics of rural longevity villages. The research was conducted on 906 elderly people over 65 living in 20 rural longevity villages through questionnaires assessing filming and economy, economic activity, health care, learning and leisure activities as well as asking their wants and needs relative to local community services. As a result, it was found rural elderly people showed a high desire for local community services such as health, transportation and economy activity. In addition, they were mainly cultivating farm products as their economic activity and showed a high demand in the future as well. Most were found to take a walk in the healthcare field and showed a high demand for health examinations, health education, health consulting, hot spring bathing and basking in the woods. Respecting learning, social and leisure activities, they were mostly found to watch TV and do house chores, and showed a high desire for village environment repair, traditional farm music, visiting and tourism. With the above results, it is expected that the desire of rural elderly for such services can be satisfied, and the development of a local community service network model suitable to the characteristic of a local community is recommended.

• Journal of agricultural medicine and community health
• /
• v.23 no.1
• /
• pp.27-38
• /
• 1998

Purpose : To assess knowledge levels of cancer warning signs, a descriptive study wad conducted in Chungju rural area. Materials and Methods : We conducted a population-based study of men women who were 30 years of age or older, living in a three myens of Chungju rural area. Of 8,026 residents in 3 Myens, 1,148 adults(30 years of age or older) were completed structured questionnaire survey from July 21, 1997 to July 26, 1997. 7 cancer warning signs were used to assess knowledge level of cancer warning signs. Results : Participants in this study were poorly informed about the cancer warning signs, and the 24.9% of participants and divided by two groups. The high level group was 19.3%, and the low 80.7%. In this initial univariate analysis, the following variables were significantly associated with knowledge levels of cancer warning signs: age, sex, education, living with parter, annual income, smoking status, hepatitis vaccination, perceived possibility of cancer, previous cancer-screening examinations. In multivariate logistic analysis, we found three variables, sex, education level, previous pap-smear test, are significantly associated with knowledge levels of cancer warning signs. The knowledge level was higher among women, people with higher education, and those who had previous pap-smear examination. Conclusion : This study demonstrates that cancer warning signs are not common knowledge among the rural public. It also indicates the need for cancer education to improve knowledge in the rural public and the develop education programmes targeted especially at the old, men, and those who had not cancer screening examination should be considered to plan.