• Journal of the Korea Convergence Society
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• v.9 no.7
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• pp.141-147
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• 2018

To investigate the relationship between dental hygiene students' stress and college life satisfaction, 299 dental students and students in Gyeongnam area studied stress, stress response scale, and university life satisfaction. The results of systematic analysis according to the scale of stress response showed high values in fatigue, frustration, depression and anger. In addition, satisfaction with stress experienced negatively. Stress can give you a negative impact that can lead to serious illness. A systematic analysis using the stress response scale is expected to help reduce stress and improve college life satisfaction when the stress of college life is expected to increase maladjustment and dissatisfaction. We suggest the development and analysis of a stress response tool suitable for dental hygienists.

• Journal of Physiology & Pathology in Korean Medicine
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• v.23 no.5
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• pp.1172-1177
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• 2009

This study is to determine the effects of BUDDEUMI(moxibustion and cupping a boli) therapy on the relief of shoulder pain among middle aged women. methods : A total of 39 middle aged women with shoulder pain are selected : 20 in the experimental group and 19 in the control group. The data was collected by using questionnaires. The BUDDEUMI(moxibustion and cupping a boli) therapy on the should and back was administered to the experimental group, and no treatment was given to the control group. All of the subjects were examined on a subjective symptom scale and on the grade of discomfort and pain in everyday life as developed by Japan's Industrial Fatigue Research Committee of the Industrial Hygienics Society(1988), Sohn, Mong Ho(1999), Visual Analogue Scale as developed by Cline (1992). SPSS/win 12.0 was used for Date analysis, General features demonstrated by frequency number and percentage. The effects of the BUDDEUMI(moxibustion and cupping a boli) therapy was analyzed by a t-test. The homogeneity testing revealed that all study variables are equally distributed between experimental and control groups. The hypothesis, 'the experimental group who received BUDDEUMI(moxibustion and cupping a boli) therapy will decrease in the grade of discomfort of shoulder', is supported. The hypothesis, 'the experimental group who received BUDDEUMI(moxibustion and cupping a boli) therapy will decrease in the Visual Analogue Scale is supported. Conclusion : As a result of this study, BUDDEUMI(moxibustion and cupping a boli) therapy will be able to be used as the self care therapy to improve the symptoms of middle aged women who has the shoulder pain.

• Journal of muscle and joint health
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• v.10 no.1
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• pp.44-53
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• 2003

Purpose : This study was to identify Korean terms appropriate for a new scale using pain terms to assess the pain of the arthritis patients. Method : This study was conducted by secondary analysis of two previous studies, one from Kim's data (1994) and the other from Lee and Choi's(1988). The subjects were 482 patients with arthralgia. Data were analyzed by SPSS Win 11.0, for frequencies, percentages, and means. Results : Five pain groups were sorted out from the sensory pain category, three in the affective pain category, and two in the miscellaneous pain category by selecting groups of pain terms expressed more than 50% by all subjects. Local inflammatory repeated pain terms, simple irritative pain terms, superficial pressure pain terms, traction pain terms, and peripheral nerve terms were included in the sensory pain category, fatigue-related pain terms, digestion-related terms, and suffering-related terms in the affective category, and dull pain terms and body cavity pressure pain category. Among five sample groups terms selected by more than 3 groups with more than 30% of patients were dugumhada, sikungorinda, wooksinwooksinhada, nurudusi apuda, and dangginda in the sensory pain category; nogonhage apuda, gobukhada, and jajungsurupge apuda in the affecte pain category; and buctjockgigunhada and manjimyon apuda in the miscellaneous pain category. Conclusion : Ten pain groups were tentatively selected out of 20 pain groups; 10 pain terms composed of 1 pain term from each group were selected out of 90 pain terms from thesecondarydataofarthriticpainpatients. Implications More detailed clinical studies are needed for the refinement of the scale.

• Journal of Preventive Medicine and Public Health
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• v.57 no.2
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• pp.128-137
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• 2024

Objectives: This study was conducted to characterize the symptoms, mental health, quality of life (QoL), and associated factors following the coronavirus disease 2019 (COVID-19) infection. Methods: This cross-sectional study included 394 participants previously infected with COVID-19 in Ho Chi Minh City, Vietnam. Mental health was assessed using the 21-item Depression, Anxiety, and Stress Scale (DASS-21). Participants self-reported health-related QoL was measured with the EuroQol 5-Dimension 5-Level (EQ-5D-5L) scale. Results: Among the participants, 76.4% reported experiencing at least one symptom following COVID-19 infection. The most common symptoms were fatigue (42.1%), cognitive dysfunction (42.9%), and hair loss (27.9%). According to the DASS-21 results, the proportions of depression, anxiety, and stress were 28.7%, 26.4%, and 20.6%, respectively. The mean scores on the EQ-5D-5L and the EuroQol Visual Analog Scale were 0.94±0.11 and 84.20±13.11, respectively. Regarding QoL issues, the highest proportion of participants (32.7%) reported experiencing anxiety or depression, followed by pain or discomfort (25.4%). Multivariable logistic regression analysis revealed that factors associated with the presence of symptoms following COVID-19 infection included female (odds ratio [OR], 2.84; 95% confidence interval [CI], 1.65 to 4.91) and having QoL issues (OR, 3.25; 95% CI, 1.71 to 6.19). Conclusions: The study investigated the prevalence rates of various symptoms following COVID-19 infection. These findings underscore the need to prioritize comprehensive care for individuals recovering from COVID-19 and to implement strategies to mitigate the long-term impact of the disease on mental health and QoL.

• Proceedings of the KSR Conference
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• 2011.05a
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• pp.1230-1235
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• 2011

The track stiffness is determined by the pad stiffness. Low elastic pad is the most effective track component on the basis of stress-displacement characteristics, dynamic response and fatigue characteristics. It is more important in case of concrete track. The main objective of this paper is to confirm the reduction effect of train load, which transfer to roadbed through track. To achieve this object, numerical analysis and real scale repeated loading test was performed. The load reduction effect of low elastic pad was analyzed by using displacement, stress and strain ratio of the paved track at each point.

• Journal of Haehwa Medicine
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• v.21 no.2
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• pp.149-156
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• 2013

1. Objectives This study is about a "Soyangin" hyperthyroidism patient with palpitation, facial flushing, fatigue, hand tremor and vertigo etc. In this case, we evaluated the effect of Oriental medicine treatment for hyperthyroidism. 2. Methods This patient was treated by Sasang constitutional herbal medication based on "Donguisusebowon". Acupuncture and west medications were used together. We evaluated the clinical progress through two method, Blood Test(T3, Free T4, TSH) and VAS(Visual Analogue Scale). 3. Results During 2months treatment, chief complaints, symptoms and blood test results(T3, Free T4, TSH) of this patient were improved. 4. Conclusion This study shows that Yangkyuksanhwa-tang is an effective treatment for "Soyangin" hyperthyroidism patient.

• Journal of Acupuncture Research
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• v.26 no.5
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• pp.127-135
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• 2009

Objectives : The purpose of this research is to analyze demographic characteristics and symptoms distribution in CTTH. Methods : This research was carried out on 100 patient with CTTH. CTTH patients answered demographic characteristics and checked symptoms score by six point Likert scale in headache symptoms and associated symptoms questionnaire. Results & Conclusions : Over 50% of tension headache patients from this research answered 'yes' to 23 questions of headache symptoms and associated symptoms questionnaire. Among the 23 syptoms, two were appealed by more than 80% of the patients. The two symptoms are related to physical and mental fatigue.

• Journal of the Korean Society of Safety
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• v.16 no.1
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• pp.79-83
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• 2001

Posture of the upper limbs in field works is known to be an important risk factor associated with CTD(Cumulative Trauma Disorders). In particular, uncomfortable posture and highly repetitive works in shipbuilding industry(for instance, sand blasting, grinding and blast painting, etc) made workers exposed to a great risk of injuries. The purpose of this paper is to analyze recruitment pattern of the muscles according to posture(joint angle displacement) during grinding. In this study, EMG signals of pectoralis major, latissimus dorsi, and posterior deltoid muscle were measured and analyzed from FlexComp EMG solution. And subjective ratings of perceived exertion were made using Borg's CR-10 rating scale.

• Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
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• 2006.11a
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• pp.368-369
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• 2006

Ferroelectric thin films have attracted much attention for applications in nonvolatile ferroelectric random access memories(NVFeRAM) from the view points of high speed operation, low power consumption, and large scale Integration[1,2]. Among the FRAM, BLT is of particular interest. as it is not only crystallized at relatively low processing temperature, but also shows highly fatigue resistance and large remanent polarization Meanwhile, these submicron ferroelectric capacitors were fabricated by a damascene process using Chemical mechanical polishing (CMP). BLT capacitors were practicable by a damascene process using CMP. The P-E hysteresis were measured under an applied bias of ${\pm}5V$ by using an RT66A measurement system. The electric properties such as I-V were determined by using HP4155A analysers.

• Proceedings of the Computational Structural Engineering Institute Conference
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• 1995.10a
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• pp.87-94
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• 1995

In highway bridges robust damage detection exercises are mandatory to secure the safety of the structures from hostile environmental conditions such as fatigue earthquake, wind, and corrosion. This paper presents a damage detection practice in a full-scale highway bridge by utilizing modal response parameters of as-built and damaged states of the structure. first the test structure is described and modal testing procedures are outlined. Next, a damage detection model which yields information on the location of damage directly from changes in mode shapes is outlined. Finally, the damage detection model is implemented to predict the location of damage in the ten structure. From the results, it was found that the damage detection model accurately locates damage in the test structures for which modal parameters of only a single mode are available for pre-damage (as-built) and post-damage stages.