• English Language & Literature Teaching
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• v.11 no.4
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• pp.79-96
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• 2005

Eugene O'Neill portrays Puritan values of the Mannon family inherited from their family past. Since Puritan values of the Mannons suppress the normal way of life and love, they retain only rigidity, without the charity which is the core element of the teaching of Christianity. With Puritan repression and its dissociation from the vital spring of life, the Puritan Mannons live in a world drained of life and in a world of hypocrisy between outer beauty and inner ugliness. Ironically, they think more of death itself, neglecting to feel the vitality of life. Working as a fate, Puritan values of the Mannon as 'Force Behind' in O'Neill's own term are the cause of suffering and destruction of the Mannons throughout the whole play. The mask-like house and faces are effectively used as a dramatic technique to express the distorted Puritan values.

• 제어로봇시스템학회:학술대회논문집
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• 2004.08a
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• pp.1634-1637
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• 2004

We developed a communication device for person with serious disability to use slight movement. This device is developed mainly for patients suffering from ALS or a cerebral infarction. They often have communication difficulty because of deterioration of muscle functions. A feature of this device is that slight movements of user's finger, eyes or lips can be detected by using a vision sensor. Due to the features of the vision sensor, it is quite easy even for person with serious disability to use a communication device. By the field test it is confirmed that the vision sensors have superior performances as an input device for communication device. Experiments to use an EMG (electromyography) sensor and a rotary sensor are also tested to compare the performances.

• 제어로봇시스템학회:학술대회논문집
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• 2004.08a
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• pp.1147-1152
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• 2004

Switched Reluctance Motors have an inexpensive, intrinsic simplicity and low cost that makes them well suited to home appliance and office applications. However the motor suffering with necessity of shaft position sensor, lead to non-linearity of operations. Further, the involvement of static converters deteriorates the operational power factor. Implementation of a sensorless algorithm, can remove the need of position sensors. Also, the drive includes a compact power factor control in the input stage by implementing Zero Current Switching Quasi-Resonant Boost Technology. This paper presented, aims at optimized low line current distortion, high power factor, low cost and a shaft position sensorless Switched Reluctance Motor drive.

• 제어로봇시스템학회:학술대회논문집
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• 2003.10a
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• pp.1963-1967
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• 2003

Communication device to use slight movement for serious disabled is proposed. This device is developed mainly for patients suffering from ALS or a cerebral infarction. They often have communication difficulty because of deterioration of muscular functions. Features of this device are that the device is wearable on the user’s body and that it detects the movement of eyebrow. Because of these features, it is quite easy to install the sensor on the patient’s body, not like the conventional sensors. Furthermore, an adaptive communication software is incorporated. A feature of this software is that the arrangement and size of the button and window on the display can be optimized depending on the user's physical ability. In the field test it is confirmed that the communication device developed in this study is successfully helped the people with disability for increasing their communication ability.

• Journal of Korean Academy of Nursing
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• v.35 no.1
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• pp.16-26
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• 2005

Purpose: The purpose of this study was to explore the psychosocial adjustment process in adolescents with epilepsy in the context of Korean society and culture. Method: A grounded theory method was used for data collection and analysis. Participants for this study were 9 adolescents who regularly visited an epilepsy clinic in a university hospital. The data was collected through in-depth interviews during the period from November, 2002 to June, 2003. Data collection and analysis were performed simultaneously. Result: Twenty-three categories emerged including 'suffering', 'psychological stigma', and 'social isolation from one's peers'. Categories were divided into paradigms which consisted of conditions, actions/ interactions, and consequences. 'Reconstructing life' was the core category in this study. The theoretical scheme was described by organizing categories around the core category. Conclusion: This study provides a framework for the development of individualized nursing interventions to care for adolescents with epilepsy.

• Journal of Korean Academy of Nursing
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• v.34 no.6
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• pp.913-923
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• 2004

Purpose: This study was to explore health experiences of victims of sexual violence reflected in Newman's health as expanding consciousness theory. Method: Nurse as researcher use Newman's praxis methodology because it is good for showing the process of interaction between researcher and sexual abuse victims. Results: The significant characteristics of early health experiences during negative situations were a lot of suffering. However, after a turning point in health experience, the health experiences of most of the participants evolved as expanding consciousness. Conclusion: The study has provided support for Newman's theory of health. Most of the participants recognised meanings in their patterns and trustful caring relationships with the nurse as researcher. Pattern recognition as a nursing practice was a meaningful transforming process in the participant-nurse partnership.

• Journal of Haehwa Medicine
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• v.21 no.1
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• pp.103-107
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• 2012

Purpose : The purpose of this report is to record the effects of acupuncture and moxibustion treatment on Chronic Relapsing Cystitis. Methods : This is a case report of female patient suffering from urinary disturbance based on the bladder stimulated. 28 years old woman diagnosed with chronic relapsing cystitis was enrolled in this study. She was treated with acupunctures at CV6(Qihai, 氣海), CV4(Guanyuan, 關元) and CV2(Qugu, 曲骨) for two weeks, seven times. During the treatments, we checked changes of symptoms. Results : After acupuncture treatments, clinical symptoms of chronic relapsing cystitis and general conditions were improved. Conclusion : This clinical case shows that acupuncture is effective in treatment of the chronic relapsing cystitis. More clinical data and studies are required for the treatment of chronic relapsing cystitis.

• Proceedings of the IEEK Conference
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• 2002.07a
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• pp.216-219
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• 2002

A novel approach of embedded systems for video coding is introduced with the main theme focused on logic-enhanced DRAM and configurable processor. This approach is aiming at reducing high computational costs and frequent memory accessing, which embedded systems are suffering with in the execution of video coding. According Co the software execution analysis, large size functions with intensive memory accesses are tuned to be executed by the logic-enhanced DRAM while small size functions repeatedly called are to be executed by dedicated instructions, which are newly introduced in the configurable processor. The proposed system can speed up H.263 video coding algorithm 7.4 times in comparison with the conventional embedded processor based system.

• International Journal of Internet, Broadcasting and Communication
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• v.12 no.3
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• pp.102-107
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• 2020

Recently, the number of people visiting the hospital is increasing due to diabetes. According to the Korean Diabetes Association, statistically, 1 in 7 adults over the age of 30 are suffering from diabetes. As such, diabetes is one of the most common diseases among modern people. In this paper, in addition to blood sugar, which is widely used for diabetes awareness, BMI, which is known to be related to diabetes, triglycerides and cholesterol that cause various complications in diabetics it was studied using random forest techniques and decision trees known to be effective for classification. The importance of each element was confirmed using the results and characteristic importance derived using two techniques. Through this, we studied the diabetes-related relationship between BMI, triglyceride, and cholesterol as well as blood sugar, a factor that diabetic patients should pay much attention to.

• Quality Improvement in Health Care
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• v.23 no.1
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• pp.25-38
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• 2017

Root cause analysis (RCA) is systematic process for identifying contributing factors and root causes. It detects system-level vulnerabilities and prevents them from occurring in the future. In many countries, RCA guidelines have been developed and used for these purposes, and various practical tools are suggested according to stages of RCA implementation. In Korea, adverse events occur in 7.2-8.3 percent of inpatients according to studies conducted in hospitals. However, frontline staffs are suffering from lack of knowledge about RCA implementation. This study introduces RCA guidelines that may be used in hospitals to improve the quality of medical care and patient safety.