• Journal of the Korea Society of Computer and Information
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• v.27 no.12
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• pp.267-275
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• 2022

This paper proposed a Deep Neural Network Model system utilizing Keras for predicting air pollution risk of the cardiovascular disease through the effect of each component of air on the harmful virus using past air information, with analyzing 18,000 data sets of the Seoul Open Data Plaza. By experiments, the model performed tasks with higher accuracy when using methods of sigmoid, binary_crossentropy, adam, and accuracy through 3 hidden layers with each 8 nodes, resulting in 88.92% accuracy. It is meaningful in that any respiratory disease can utilize the risk prediction system if there are data on the effects of each component of air pollution and fine dust on oil-borne diseases. It can be further developed to provide useful information to companies that produce masks and air purification products.

• Philosophy of Medicine
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• v.15
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• pp.3-37
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• 2013

George Canguilhem(1904-1995) is one of the rare French philosophers of the 20th century to develop an approach that was shaped by a medical education. For him, medicine is considered as "a technique or an art at the junction of many different sciences, rather than a proper science." The thesis that medicine is a technique is presented not at a practical level, but on an axiological horizon which reflects the totality of humanity. This character of medicine became a motive that concretized Canguilhem's philosophical thinking. Medical knowledge is not an application of physiology, but is derived from clinical observations which are based on the personal experiences of each patient. If medicine were based on scientific knowledge and its practice the very application of this pure knowledge, the patient might be a passive object. However, the patient doesn't remain passive, but reacts to the menace of disease according to attitude that the patient developed over the course of his or her life. Canguilhem characterizes this point as 'normativity', the core of individual life, which eludes positivist medicine. Here appear the essential contents of his vitalism. Although they emphasized the activity of individual living being, other modern French vitalists didn't consider this dimension of norms. Since the normativity in Canguilhem concerns the subjectivity of the first person, it avoids a mechanical form of explanation. Thus Canguilhem's originality is found in his derivation of the essence of medicine from individuality, values and norms.

• Journal of Naturopathy
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• v.8 no.2
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• pp.88-92
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• 2019

Purpose: The purpose of this study was to study the efficacy of qigong therapy for various illnesses. Methods: Healing of a variety of patients and people connected to a hospital at the East-West Medical Hospital in Vienna, Austria, was carried out. A total of 38 healers healed from 1,131 people in a total of 3 times in the hospital, and the evaluation of healing efficiency conducted by 134 physician evaluation teams in the hospital itself. Results: In 2002, 80% of the patients had a "good" healing efficiency for 96 patients treated at the first session in the hospital. In the second round of 2004, the satisfaction rate of healing efficiency was over 75%. In the third session in 2006, 71.6% were satisfied with the satisfaction level of "Good," and 1,131 people evaluated with an average of 75.5%. This result suggests that qigong healing is very efficient. Conclusions: The average healing efficiency of soojung qigong for various diseases was 75.5% or higher, indicating that qigong is one of the best natural healing therapies.

• Journal of Hospice and Palliative Care
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• v.13 no.3
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• pp.169-180
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• 2010

Purpose: This study was to identify the death recognition, meaning in life, and death attitude of participants in the death education program. Methods: A survey was conducted, and 205 data were collected. Descriptive statistics, ${\chi}^2$-test, ANOVA, and Duncan test were used. Results: 1) The followings were the characteristics of death recognition shown by the participants. Over half of the participants said that they had given some thoughts on their deaths, that they had agreeable view on death acceptance, and that diseases and volunteer works made them think about their deaths. Moreover, suffering, parting with family and concerns for them, etc. were the most common reasons for the difficulty of accepting death. As for 'the person whom I discuss my death with', spouse, friend, and son/daughter were the most chosen in this order. Lastly, the funeral type that most of the participants desired was cremation. 2) The means of meaning in life and death attitude were $2.92{\pm}0.29$ and $2.47{\pm}0.25$, respectively. There were significant differences between health status, meaning in life and death attitude. 3) A significant positive corelationship was found between meaning in life and death attitude (r=0.190, P=0.001). Conclusion: For an effective death education program that would fit each individual's situation, an educational content that can make a person understand the meaning of his or her life and death, includes knowledge to lessen the fear and anxiety of death, and helps a person heal from the loss of a family member is absolutely necessary.

• Clinical and Experimental Pediatrics
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• v.48 no.4
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• pp.387-394
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• 2005

Purpose : We performed this study to compare the TSH and free $T_4$ levels according to gestational age and birth weight, and to reevaluate the cut-off values in the neonatal screening test for congenital hypothyroidism. Methods : Total 2,133 neonates(1,749 healthy newborns and 384 sick neonates) were screened in Dankook University Hospital from May 2000 to January 2003. Neonates with abnormal TSH values (higher than $20{\mu}IU/mL$) or abnormal free $T_4$ levels(lower than 1 ng/dL) were recalled to recheck the thyroid function test. At that time, physical examinations and history-taking regarding perinatal problem, medication history, and mother's illness were undertaken. Results : Serum TSH and free $T_4$ values revealed no significant difference according to sex, delivery type, and Apgar score. The free $T_4$ levels showed statistically significant differences, with gestational age or birth weight(P<0.01). The recall rate of neonates due to abnormal screening test was 7.48 percent. Compared with original cut-off values, the recall rate of the new cut-off values setted to TSH higher than $20{\mu}IU/mL$ or free $T_4$ lower than 0.64 ng/dL decreased from 7.48 percent to 4.8 percent in the healthy group. But, it compromised sensitivity when applied to the sick group. Conclusion : In this study, neonatal free $T_4$ levels were significantly different according to birth weight, gestational age, and the presence of compromised condition. Although the recall rate by TSH > $20{\mu}IU/mL$ or free $T_4$ <1 ng/dL was relatively high, it was impossible to set up new cut-off values without compromising sensitivity. We think studies including a larger study population will be required to change the cut-off values.

• Korean journal of communication and information
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• v.61
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• pp.159-179
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• 2013

This study aims to consider the criteria and signification of 'aging' constructed in media in Korean society that has entered aging society. For the purpose, this study analyzed KBS the representative TV health programs. According to the result, designs the measurable indexes of aging to rank the casts. And it emphasizes to the casts that cannot reach a certain level the support from medical experts or advanced medical technology. With such characteristics of individual text, this paper found the ideological codes of the health programs. They contrast the elderly who have achieved successful aging from those that have not. They define the aged who have not practiced self-management or medical control to prevent aging properly as failure and also make fun of them. They draw aging that was not regarded as some kind of disease in the past into the area of medicine. Besides, the medicalization of aging regarded as an object for treatment may come to strengthen the control of medical experts and also individualize social issues.

• Korean Journal of Psychosomatic Medicine
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• v.11 no.1
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• pp.3-14
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• 2003

In this review article, the meanings of the somatization phenomena were reviewed and discussed in terms of cultural psychiatric view point. The somatization is an universal psychopathology. But frequency, pattern of symptoms and it's cultural factors in the conversion of emotional distress to the somatization are much different from culture to culture. Conventional impression and monotonous interpretation that somatization is prevalent in the non-Western or traditional society and it is due to poor differentiation of the psyche is seriously criticized. Cultural metaphors of expressing emotional pain, traditional disease concepts, conventional way of adopting a given culture and society, and medical delivery system and milieu could be regarded as important cultural factors of the somatization. Cultural meanings of somatization in Korea were summarized and discussed. Finally, clinical guide line for transcultural practice were summarized.

• Journal of Hospice and Palliative Care
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• v.12 no.2
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• pp.61-71
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• 2009

Purpose: The purpose of this study was to develop a CD program of applied logotherapy for psycho spiritual care of late adolescents with terminal cancer. Methods: Keller & Song's ARCS theory and a model for developing learning materials was applied to develop this program composed four distinct phases: planning, designing, developing, and evaluation stages. Results: This program was entitled 'Finding meaning in my life' and consisted of 5 sessions and its educational contents were made up as follows: "First Secret" is 'learning three natures of the human mind', "Second Secret" is 'learning creative values first method to find meaning of life', "Third Secret" is 'learning experiential value as second method to find meaning of life', "Fourth Secret" is 'learning attitudinal value as third method to find meaning of life', and "Fifth Secret" is 'Becoming the master of my life'. The sub-menu was made up of 'Beginning', 'Opening mind', 'Learning'. 'Laughing Song', 'Experiencing'. Conclusion: This CD program applied logotherapy with flash animation technique as an emotional and spiritual nursing intervention program for easier and more scientific application in pediatric oncology and hospice care area.

• Journal of the Korea Society of Computer and Information
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• v.27 no.9
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• pp.1-12
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• 2022

Traditional methods of measuring corneal ulcers were difficult to present objective basis for diagnosis because of the subjective judgment of the medical staff through photographs taken with special equipment. In this paper, we propose a method to detect the ulcer area on a pixel basis in corneal ulcer images using a semantic segmentation model. In order to solve this problem, we performed the experiment to detect the ulcer area based on the DeepLab model which has the highest performance in semantic segmentation model. For the experiment, the training and test data were selected and the backbone network of DeepLab model which set as Xception and ResNet, respectively were evaluated and compared the performances. We used Dice similarity coefficient and IoU value as an indicator to evaluate the performances. Experimental results show that when 'crop & resized' images are added to the dataset, it segment the ulcer area with an average accuracy about 93% of Dice similarity coefficient on the DeepLab model with ResNet101 as the backbone network. This study shows that the semantic segmentation model used for object detection also has an ability to make significant results when classifying objects with irregular shapes such as corneal ulcers. Ultimately, we will perform the extension of datasets and experiment with adaptive learning methods through future studies so that they can be implemented in real medical diagnosis environment.

• Proceedings of the Korea Information Processing Society Conference
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• 2015.04a
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• pp.806-809
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• 2015

급성심근경색증은 우리나라의 3 대 응급질환으로 골든타임 내의 빠른 진단과 처치가 필요하다. 보통 급성심근경색은 질환의 특성상 관상동맥의 상태를 파악하는 것이 중요하기 때문에, 진단을 위한 지표로서 의료 영상이 활용되고 있으며 빠른 진단을 위해서는 효과적인 영상 정보 제공이 요구되는 상황이다. 하지만 기존 시스템은 영상의 형식적인 메타데이터에 의해 식별되어 중요 의료정보를 결여된 평면적인 정보 제공이 이루어지고 있다. 그러나 영상에 내재된 의미적 특징을 기반으로 한 정보 제공이 가능해진다면, 효과적인 영상 정보의 확인이 가능해진다. 따라서 본 논문에서는 급성심근경색의 신속하고 효과적인 진단을 위해, 관련 영상으로부터 의학적으로 가치있는 의료정보들의 의미적 정보를 추출함으로써 개별적인 영상에 분산되어 있던 의료 정보들을 통합하며, 직관적이고 효과적으로 의료 영상정보에 대한 파악을 가능케 한다.