• Lingua Humanitatis
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• v.8
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• pp.95-127
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• 2006

This paper is a study of "poetry therapy", a subject now in lively in literary discussion circles. Modern literary text attaches great importance to the readers' response. As such, there is growing interest in the effects of communication brought on by the interaction of participants in a discourse. Poetry, in essence, has therapeutic attributes of treating, through an aesthetic psychology, destruction resulting from the alienation from life and psychological pain of distortion. The rise of the concept of eco-poetry and the capacity for psychological cleansing and adjustment (which restores balance through communication and psychological circulation) is a reflection of new trend in research - approaching the alienation felt by modern people through restoration of sense of life. Although Kim Hyun-seung's life and the road his poetry took was not smooth, he nevertheless was firm in his sustained effort to unify socio-ethical conscience and conscience of faith through the process of spiritual inquiry. The most outstanding aspects of Kim Hyun-seung's aesthetic achievement lie in his contribution toward the therapeutic capacity of modern poetry. Kim Hyun-seung's poetryhas the following effects: 1)The therapeutic capacity of modern poetry, through catharsis at large, does not remain only at the level of cleansing and adjustment. 2)The therapeutic capacity of modern poetry has the function of emptying out the self through more fundamental spiritual awakening and insight. 3)Only then can one truly realize the transcendence of being a true self as well as the balanced inquiry of spirituality which can be described as "emptying out".

• The Journal of Internal Korean Medicine
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• v.39 no.4
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• pp.570-591
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• 2018

Objective: This study was designed to investigate the correlation between gastric emptying measurement by ultrasonography and the findings of various questionnaires of functional dyspepsia (FD) or in Korean medicine to explore the possibility of quantification of questionnaires. Methods: Eighty-eight patients (44 patients with FD and 44 healthy controls) were recruited from October 2016 to November 2017. Gastric emptying half-time (T1/2) was measured by ultrasonography at fasting, and at 0, 15, 30, 45, 60, 90, and 120 min after meals (apple juice, 500 ml, 224 kcal). The average half-time (average T1/2) was calculated by averaging all measured half-times. A visual analogue scale (VAS), food retention questionnaire (FRQ), damum questionnaire (DQ), cold and heat questionnaire (CHQ), deficiency and excess questionnaire (DEQ), spleen-qi deficiency questionnaire (SQDQ), Nepean dyspepsia index-Korean version (NDI-K), and quality of life of NDI (NDI-QoL) were filled out by all participants. Correlation between the average T1/2 and questionnaires were analyzed for 79 patients (37 patients with FD and 42 healthy controls) after excluding missing and erroneous data. Results: The FRQ, DEQ, SQDQ, NDI-K, and NDI-QoL scores, especially for some gastrointestinal symptoms and general weakness-related symptoms, showed statistically significant correlations with average T1/2. Conclusions: Our results suggest that gastric emptying measurement by ultrasonography may be a quantitative substitute method for some Korean medical questionnaires or for some dyspepsia-related and deficiency-related items among them. However, further studies using various measurements of gastric emptying will be needed.

• Journal of Korean Academic Society of Home Health Care Nursing
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• v.25 no.1
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• pp.58-66
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• 2018

Purpose: The purpose of this study was to find out lower urinary tract symptoms, daily life inconvenience, and sleep quality in elderly community woman. Methods: Participants were 140 elderly women. Data collection was conducted from September 1 to October 30, 2017. Data were analyzed using descriptive statistics and t-test with the SPSS program. Results: The rate of urge incontinence was 25.0%, stress incontinence 36.4%, unexplained incontinence 15.7%, and nocturnal incontinence 9.3%. Those participants with urge incontinence presented significantly higher daily life inconvenience scores; urge incontinence, stress incontinence, and unexplained incontinence were significantly associated with lower sleep quality scores. Furthermore, frequent urination, nocturia, and incomplete emptying were significantly higher daily life inconvenience scores; and frequent urination, nocturia, hesitancy, straining, intermittent stream, burning, incomplete emptying, bladder pain, and abnormal strength of stream were significantly related to lower sleep quality scores. Conclusion: It is necessary to develop intervention strategies considering incontinence and urination symptoms to reduce daily life inconvenience caused by lower urinary tract symptoms and improve sleep quality in elderly women.

• Structural Engineering and Mechanics
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• v.20 no.1
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• pp.1-20
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• 2005

The present paper deals with the seismic response analysis and the evaluation of most likely failure modes for a water storage structure. For the stress analysis, a 3-D mathematical model has been adopted to represent the structure appropriately. The structure has been analyzed for both static and seismic loads. Seismic analysis has been carried out considering the hydrodynamic effects of the contained water. Based on the stress analyses results, the most likely failure modes viz. tensile cracking and compressive crushing of concrete for the various structural elements; caused by the seismic event have been investigated. Further an attempt has also been made to quantify the initial leakage rate and average emptying time for the structure during seismic event after evaluating the various crack parameters viz. crack-width and crack-spacing at the locations of interest. The results are presented with reference to peak ground acceleration (PGA) of the seismic event. It has been observed that, an increase in PGA would result in significant increase in stresses and crack width in the various structural members. Significant increase in initial leakage rate and decrease in average emptying time for the structure has also been observed with the increase in PGA.

• Magazine of the Korean Society of Agricultural Engineers
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• v.36 no.4
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• pp.33-38
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• 1994

Floating-type automatic turnout was developed for the purpose of reducing labor cost and labor-working hours related to turnout management. The point of automation is to use a flexible-float within the turnout. The weight of float is changed by emptying and filling with water at the beginning and ending of irrigation. The turnout is controlled to open and close small bole on the float bottom using electromagnets. With the weight control of float. the gate of turnout is opened by the empty float to begin irrigatiom and is closed by the filled float to stop irrigation. The turnout was designed to be operated by the main computer and to minimize electric power consumption by sending an electric current at the beginning and ending of irrigation. The functional experiment was succesfully carried out and the rating curves for both free overflow condition and submerged flow condition were derived.

• Journal of Agricultural Extension & Community Development
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• v.4 no.1
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• pp.1-14
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• 1997

This research was carried out to provide the basic informations for the study of the occupational socialization process of rural development workers. Until now in a study of rural development workers, the study about the socialization process, which is to study the whole change during the life, has not been sufficient. The occupational socialization process of rural development workers may be considered both a process from life as a pre-rural development workers to life as a rural development worker and a process of retirement or resigination as a rural development worker. The socialization process of rural development workers in general is presumed as the five steps. Each theme word corresponding to the cultural characters in each step is as following. (1) Expectation toward Uncertainty: Step before Life of Employing (2) Extra-Passion and Trial and Error: Step for Adapting the Working Life (3) Swimming: Step of Dissension and Desperation (4) Sinking or Avoiding Dissension: Step of Stability and Stagnation (5) Emptying a Lonely Mind: Step of Professional Inactivity and Retirement The five steps appear mixedly and irregularly. At each step, rural development workers can feel the sense of fruitage and dignity (a naive compensatory mind) despite appearance intermittent and unclear.

• Transactions of the Korean Society for Noise and Vibration Engineering
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• v.12 no.3
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• pp.195-203
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• 2002

In the engine room and the aft part areas of the ship, there exist so many tank structures contacting with fresh water or sea water or oil. If these structures exhibit excessive vibrations during the sea trials, it takes a lot of cost, time and effort to improve vibration situation because the reinforcement work requires emptying the fluid out of the tanks, additional welding and special painting. It is therefore very important to predict a precise vibration characteristics of the tank structures at the design stage, however it is not easy to estimate vibration characteristics of the structures because of difficulties for accurate evaluation of the added (or virtual) mass effect due to the fluid inside the tank. In this paper, numerical and experimental approaches have been performed to present same fundamental data necessary for anti-vibration design of tank structures contacting with fluid, by investigating vibration behaviors of rectangular tank structure for various water depths.

• Journal of the Korean Society of Laryngology, Phoniatrics and Logopedics
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• v.9 no.2
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• pp.115-127
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• 1998

Laryngopharyngeal reflux(LPR) is one firm of the gastroesophageal reflux diseases(GERD). It is known to cause various kinds of otolaryngologic symptoms such as hoarseness, foreign body sensation in throat, chronic throat clearing, chronic cough, etc. Disease entities diagnosed by otolaryngologists as posterior laryngitis, globus pharyngeus should be suspected as LPR-related diseases. In this multi-center trial, we tried to evaluate the effect of cisapride(10mg tid) on LPR-related symptoms as the part I study(CIS-KOR-051) in 19 centers, and as the part II study(CIS-KOR-052) comparative evaluation of effect between cisapride(10mg tid) and ranitidine(150mg bid) on LPR-related symptoms in 4 centers. In part I study, efficacy of cisapride on LPR-related symptoms after 4 weeks was 53.5% and that of after 8weeks was 77.9% in per protocol(PPA) analysis group. In part II study, efficacy of the cisapride was much better than that of ranitidine not only from 8 weeks trial(p<0.001) but also from 4 weeks trial(p<0.021) in PPA group. In the multiple logistic regression analysis among the parameters which affect the efficacy of the treatment, cisapride prescribed group showed 10 times greater than that of ranitidine prescribed group(p<0.0001, Odds ratio : 10) in PPA group. LPR was proved by 24Hr double probe pHmetry in 13 patients out of 19 patients tested(68.4%). Thus these results indicated that inducing the improvement of motility functions could affect the amelioration of the LPR-related symptoms much better than reducing acid secretion from the stomach. And maybe it suggests that LPR-related symptoms mainly developed by the reduced motility functions of the esophagus and/or delayed gastric emptying.

• Korean Journal of Adult Nursing
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• v.13 no.2
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• pp.305-316
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• 2001

The purpose of this study was to identify the frequency of Urinary Incontinence and lower urinary tract symptoms, to identify life style problems for UI of Women in anIsland. The sample consisted of 88 women in an island, a urinary symptom questionnaire developed by Jackson, et. al. and a demographic questionnaire were used to collect the data. The results of study were as following. 1. It was reported that the subjects have experienced UI and various lower urinary symptoms such as stress incontinence, nocturia, intermittency, abnormal stream, feeling of incomplete emptying and also they have experienced some degree of 'bother' 2. It was reported that the subjects have experienced various life style problems for UI 3. There was significant relationship between age and urgency (p=0.0262), bladder pain (p=0.0268), abnormal strength of stream (p=0.0074), inability to stop midstream (p=0.0026), and ability to perform daily tasks (p=0.0488), 4. There was a significant relationship between the number of discharges and urgency (p=0.0273), abnormal strength of stream (p=0.0307), and inability to stop midstream (p=0.0122). 5. There was a significant relationship between menopause and bladder pain (p=0.0020), abnormal strength of stream (p=0.0245), and inability to stop midstream (p=0.0002). 6. There was a significant relationship between the degree of experiences for lower urinary tract symptoms and life style behavior. Therefore, based on the results, a developing and carrying out of adequate UI care program is needed.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.12
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• pp.723-729
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• 2019

Turbochargers are an effective device to reduce the fuel consumption. In this study, the mass flow rate of pulsating flow in the twin-scroll turbocharger for the gasoline engine of passenger vehicles was measured. Pulsating flow was achieved using a pulse generator and the mass flow rate of the unsteady pulsating flow was analyzed by comparing it with those of the steady flow. The pulse generator consisted of a rotating upper plate and a fixed lower plate. To measure the mass flow rate of unsteady flow, the orifice flow meter equipped with the difference pressure transducer was used. To analyze the low speed performance of the turbocharger, the measurement was carried out in the speed of turbocharger from 60,000rpm to 100,000rpm. The mass flow parameters of the unsteady pulsating flow showed a large difference compared to those of the steady flow. Those of the unsteady flow showed the hysteresis loop surrounding the mass flow parameters of the steady flow and the maximum variation of the mass flow parameters were 5.0 times those of the steady flow. This phenomenon is the result of the filling and emptying the turbine volute space due to pulsating flow.