• Health Policy and Management
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• v.24 no.1
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• pp.71-84
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• 2014

Background: Informal care is increasingly recognized as placing a significant burden on the lives of family caregivers. The purpose of this study is to investigate factors related to family caregivers' burden with the community-dwelling disabled elderly under the long-term care insurance system, using the Stress Process Model developed by Pearlin (1990). Methods: Total 1,233 family caregivers with the disabled elderly, using the long-term care services in their home from May to June 2009, completed questionnaires finally. The questionnaire of this study consists of a total of 32 questions, including 11 questions related to background and context, 17 questions related to objective stressors, and 4 questions related to coping resourses. Family caregivers' burden is measured by the Korean Revised Caregiving Appraisal Scale (K-RCAS, Cronbach's alpha=0.86). To investigate factors related to family caregivers' burden, multiple regression analysis was conducted. Results: The average score of caregivers' burden was 22.0 (${\pm}6.12$). In multiple regression analysis, there were statistically significant factors affecting on the family caregivers' burden, that are related to background and context (region, living status, education level, relationship with beneficiary), objective stressors (duration of caregiving), coping resourses (caregiver's health status). Conclusion: This study found that family caregivers experience a considerable burden. The findings suggest that policies must be taken to relieve family caregivers of their duties temporarily, and to support them with counselling and education.

• Asian Pacific Journal of Cancer Prevention
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• v.13 no.7
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• pp.3253-3258
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• 2012

Objective: To evaluate the efficacy and safety of whole brain radiotherapy (WBRT) plus chemotherapy versus WBRT alone for treating brain metastases (BM) from lung cancer by performing a meta-analysis based on randomized controlled trials (RCTs). Methods: The PubMed, Embase, CENTRAL, ASCO, ESMO, CBM, CNKI, and VIP databases were searched for relevant RCTs performed between January 2000 and March 2012. After quality assessment and data extraction, the meta-analysis was performed using the RevMan 5.1 software, with funnel plot evaluation of publication bias. Results: 19 RCTs involving 1,343 patients were included. The meta-analyses demonstrated that compared to WBRT alone, WBRT plus chemotherapy was more effective with regard to the objective response rate (OR = 2.30, 95% CI = 1.79 - 2.98; P < 0.001); however, the incidences of gastrointestinal reactions (RR = 3.82, 95% CI = 2.33 - 6.28, P <0.001), bone marrow suppression (RR = 5.49, 95% CI = 3.65 - 8.25, P < 0.001), thrombocytopenia (RR = 5.83, 95% CI = 0.39 - 86.59; P = 0.20), leukopenia (RR = 3.13, 95% CI = 1.77 - 5.51; P < 0.001), and neutropenia (RR = 2.75, 95% CI = 1.61 - 4.68; P < 0.001) in patients treated with WBRT plus chemotherapy were higher than with WBRT alone. There was no obvious publication bias detected. Conclusion: WBRT plus chemotherapy can obviously improve total efficacy rate, butalso increases the incidence of adverse reactions compared to WBRT alone. From the limitations of this study, more large-scale, high-quality RCTs are suggested for further verification.

• Asian-Australasian Journal of Animal Sciences
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• v.32 no.8
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• pp.1153-1160
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• 2019

Objective: The objective of this study was to investigate the effect of bamboo grass (Tiliacora triandra, Diels) pellet (Bamboo-Cass) supplementation on feed intake, nutrient digestibility, rumen microbial population and methane production in Thai native beef cattle. Methods: Four Thai native beef cattle bulls ($190{\pm}2kg$) were randomly allotted to four respective dietary treatments in a $4{\times}4$ Latin square design. Treatments were the varying levels of Bamboo-Cass supplementation at 0, 50, 100, and 150 g/head/d, respectively. Rice straw was fed ad libitum and the concentrate offered at 0.5% of body weight. Results: Under this experiment, the findings revealed that acetate and butyrate production were decreased (p<0.05), propionate increased (p<0.05), whilst ruminal $NH_3-N$ concentration was decreased (p<0.05) by supplementation of Bamboo-Cass at 150 g/head/d. Moreover, rice straw intake, and microbial population were linearly increased (p<0.05), while methane production was decreased (p<0.05). Conclusion: The results from the present study indicate that supplementation of Bamboo-Cass at 150 g/head/d significantly enhanced feed intake, decreased protozoa and increased bacterial population, rumen fermentation efficiency while decreased methane production. Therefore, Bamboo-Cass as a supplement is promising as a rumen enhancer in beef cattle fed on rice straw.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.53 no.2
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• pp.231-236
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• 2020

The objective of the current study was to evaluate the quality characteristics (alcohol contents and antioxidant capacities) and sensory characteristics of the Korean traditional rice-based wine, Makgeolli supplemented with 5% and 10% Enteromorpha prolifera (Ep) during an 8-days cold storage at 4℃. The alcohol content in the unsupplemented Makgeolli (control) and Ep Makgeolli gradually increased from day 0 to day 8 (control, 2.05-8.03; 5% Ep, 2.15-9.03; 10% Ep, 3.15-10.07). The DPPH (1,1-diphenyl-2-picrylhydrazyl) radical scavenging activities was significantly higher in the 10% Ep Makgeolli (75.87%) than 5% Ep Makgeolli (57.34%) and control (21.91%). The ABTS [2,2'-azinobis(3-ethylbenzothiazoline-6-sulfonic acid)] radical scavenging activities were also significantly higher in the 10% Ep Makgeolli (90.85%) than 5% Ep Makgeolli (75.94%) and control (47.21%). Makgeolli supplemented with 10% Ep had the highest color, smell, taste, and overall acceptance scores. The current study suggest that Makgeolli supplemented with 10% Ep could be potentially developed because of its high antioxidant properties and good consumer acceptance.

• Knowledge Management Research
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• v.16 no.4
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• pp.133-155
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• 2015

Smart Work is an extended version of telecommuting or distance work pursuing an objective of work-life balance which is one of the hottest issues in management research. With diffusion of Smart Work, a problem has been raised that Smart Work makes the boundary between work and non-work blur, and may break the balance of work-life. However, work-life balance will be achieved by actively managing the boundary between work and non-work rather than passively taking the consequences. In order to find out whether Smart work improves work-life balance, we need to understand the precedence factors influencing on job satisfaction and the role of boundary management strategy which Smart Workers actively choose. This paper considered the bi-directional permeability between work and non-work domain and developed a research model containing a causal relationship among three factors, job autonomy, job involvement, and job satisfaction, and the moderation effect of boundary management strategy. The results show that both job autonomy and job involvement affect job satisfaction and boundary management strategy which Smart Workers utilize plays a moderating role influencing on job satisfaction.

• The Journal of Pediatrics of Korean Medicine
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• v.14 no.2
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• pp.97-103
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• 2000

Background : Constitution is related to allergic patients. Objective : The aim of this study was to analyzed allergy Material and Method : We investigated 50 patients suffering from allergy and analyzed the relationship iris constitution and allergy. Conclusion : We analyzed allergy patients, among of them, Abdominal connective tissue weakness constitution is 33(66%), neurogenic type and hydrogenic constitution is 10(20%), bronchopulmonary connective tissue weakness constitution is 5(10%). We know that Allergic patients are abdominal connective tissue weakness constitution, neurogenic type, hydrogenic constitution and bronchopulmonary connective tissue weakness constitution.

• Journal of Acupuncture Research
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• v.20 no.1
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• pp.244-253
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• 2003

Objective : Interferon-alpha and Rivabirin are much used at the same time to treat Chronical C viral hepatitis. But interferon caused lots of unexpected side effects, Acupuncture Treatment for them will be an alternative plan. Methods : We first posed questions to a 4 year-old man who ha skin flare, fatigue, itching, insomnia, pronounced a diagnosis based on overall of symptoms and signs and then treated Acupuncture, Moxibustion and Electroacupuncture. We acupunctured a BL17, BL18, BL20 and removed it at once. We electroacupunctured at GV20, Yin tang(Ex-HN3) form 20 minutes, acupunctured at Bi yi(鼻翼, Extra-point), S36, P6. Pizhengge(脾定格) was acupunctured for 10 minutes. Results : The symptoms of fatigue, insomnia, itching are reduced after acupuncture treatments and they made a person keep interferon treatment on. Conclusions : We confirmed that acupuncture treatments make a patient of chronic C viral hepatitis reduce and improve side effects of interferon treatment. We should keep on studying the various and efficient method of acupuncture treatment to improve living quality and treatment efficiency of patients.

• Journal of Korean Neurosurgical Society
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• v.50 no.5
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• pp.409-414
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• 2011

Objective : The aim of this study was to evaluate the impact of sodium hyaluronate-sodium carboxymethyl cellulose (HA-CMC), an anti-adhesive material for spinal surgery, on bone fusion by applying it to rat spinal models after lumbar posterolateral fusion. Methods : Lumbar posterolateral fusion was performed at L4-5 using bone graft substitutes in 30 rats. HA-CMC was injected in 15 rats at a dose of 0.2 cc (HA-CMC group) and a saline solution of 0.2 cc in the other 15 rats (control group). Simple radiographs were taken until postoperative 9 weeks with an interval of one week. At postoperative 4 and 9 weeks, three dimensional computed tomography (3D CT) scanning was performed to observe the process of bone fusion. At 9 weeks, bone fusion was confirmed by gross examination and manual palpation. Results : There were no statistically significant differences in bone fusion between the two groups. 3D CT scanning did not reveal significant differences between the groups. The gross examination and manual palpation after autopsy performed at 9 weeks confirmed bone union in 93.3% of both groups. Conclusion : The anti-adhesive material used for spinal surgery did not have adverse effects on spinal fusion in rats.

• Journal of the Society of Disaster Information
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• v.10 no.3
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• pp.458-464
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• 2014

Fire protection (sprinkler) piping system is an essential element for the energy supply and for the protection against the seismic-induced fire during and after an earthquake. The primary objective of this study was to understand the seismic performance of complex two-story piping system installed in a low-rise building subjected to bi-directional and three-directional earthquakes. The result of current study revealed that the displacement of the piping system in accordance with floor level was significantly different due to acceleration-sensitivity but the effect of the piping system due to the vertical direction earthquake was not significant.

• Korean Journal of Acupuncture
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• v.25 no.1
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• pp.247-257
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• 2008

Objectives : The warm needling technique is the method in combining the effects of acupuncture needle with the effects of moxibustion. We need to standardize the characteristics of the warm needling technique in order to get more systematic and objective result in operation mechanism and effects and then get more clinical abilities in these fields. Methods : In this study, using of labview system on the warm needling technique we studied about measurement and comparison with partial temperature changes according to the position of ignition. Results & conclusion : When we measured the warm needling's partial temperature according to the position of ignition, the bottom ignition method got the higher result on the peak temperature measured at 2cm below the head than the apex ignition method.