음성 인식 헬스케어 시스템

신진우,조우승,조성빈,김재훈,정지은,사예지,백경동,박동규 순천향대학교 부설 산업기술연구소 2021 순천향 산업기술연구소논문집 Vol.27 No.2

As modern people's interest in health grows, wearable healthcare-related technologies that can collect biometric information and receive health-related services regardless of time and place are developing. This paper proposes the healthcare system based on voice recognition function. Unlike conventional wearable healthcare systems, the proposed system provides real-time telemedicine and diagnosis and the direct connection with doctors is possible through it. And almost all functions of the application in it are operated with voice commands to lower user access barriers. Because it deals with personal information including medical information, encryption algorithms have been applied between all data movements. Finally, the healthcare system proposed in this paper is expected to increase convenience in health care and reduce the medical gap.

심전도에서 조기재분극을 보인 특발성 심실세동

이정은,함효주,이관용,노지웅,유진석,정우백 이화여자대학교 의과학연구소 2014 EMJ (Ewha medical journal) Vol.37 No.2

Early repolarization is a common electrocardiographic (ECG) feature found in young adults, men and athletes, and has been considered to be a benign feature for the last several decades. But recent studies suggest that early repolarization may be related to idiopathic ventricular fibrillation and sudden cardiac death. We report a young man, 35 years old, who had life threatening ventricular fibrillation and sudden cardiac arrest. He was evaluated for cardiac causes of ventricular fibrillation. There was no explanation other than that his ECG showed an early repolarization pattern so we treated him with implantable cardioverter defibrillator. Thus, we suggest that early repolarization may be related with life threatening ventricular arrhythmia.

고추 탄저병 저항성 중간모본 ‘원예 100005호 ’,‘원예 100006호’ 육성

양은영,김수,채영,채수영,조명철,문지혜,박태성,이우문,곽정호 忠北大學校 農業科學硏究所 2015 農業科學硏究 Vol.31 No.2

Owing to frequent heavy rain due to abnormal weather, the occurrence of pepper anthracnose has recently increased, which affects the supply and demand of pepper. As a result, the price of red pepper powder in 2011, for example, increased three times compared to the average year. Although anthracnose of pepper plants has been controlled by fungicides until now, it is important to develop new resistant cultivars because of the reduction of the labor force in rural area and occurrence of new anthracnose strains resistant to fungicides. National Institute of Horticultural and Herbal Science developed two pepper lines, ‘Wonye 100005’ and ‘Wonye 100006’ that are resistant to pepper anthracnose. These lines were developed by continuous selection of progenies from a cross between ‘Wonye AR1’, which were developed from interspecific hybridization and ‘TF68’. The anthracnose resistance level of the two lines was higher than that of commercial cultivars and similar to check varieties showing highest level of anthracnose resistance.

대량의 각혈로 사망한 장티푸스 1예

한상우,유진홍,권순석,김성훈,박지찬,홍은정,최경성,박용완,장준희,안지원,박유경,강지영,박상미,신완식 대한감염학회 2004 감염과 화학요법 Vol.36 No.5

We experienced a 25 year-old male patient with typhoid fever complicated with massive hemoptysis. Pulmonary complication in typhoid fever is very rare and to our knowledge, there has been no report of hemoptysis as a main cause of death with this disease. We herein report a rare case of typhoid fever.

골격성 Ⅲ 급 부정교합자의 두개안모 성장예측에 대한 평가

손우성,강은희,정미라,성지현 대한치과교정학회 2003 대한치과교정학회지 Vol.33 No.1

본 연구는 성장에 의한 변화를 예측하는 현재의 방법이 실제로 골격성 Ⅲ급 부정교합자의 진단과 치료계획에 적절히 사용될 수 있는 지를 판단해 보기 위해 초진 시 골격성 Ⅲ급 부정교합으로 진단받고 성장 종료 후 악교정 수술을 받기위해 재내원한 골격성 Ⅲ 급 부정교합자 25명(남자 13명, 여자 12명)을 대상으로 시행되었다. 초진시 채득된 측모 두부방사선 사진에서 Ricketts의 성장예측법을 통해 성장 종료 후의 상태를 예측한 후, 악교정 수술을 위해 재내원 했을 때 채득된 측모 두부방사선 사진에서 계측된 실제 성장량과 비교분석 함으로써 다음과 같은 결론을 얻었다. 1. 예측치와 관측치의 일치정도를 평가해본 결과 Porion Location, Ramus Position, Facial Depth, Facial Axis, Mandibular Plane angle, Maxillary Convexity에서의 예측치가 관측치와 차이를 보이고 있어 이 항목에 대한 Ricketts 성장예측법의 예측치가 실제 성장량을 잘 설명해주지 못함이 관찰되었다. 2. 하악골체의 성장량은 정상 성장량과 유사하였으나 Porion Location, Ramus Position이 정상적인 성장과정을 벗어나면서 하악골의 전방위치를 유도하였다. 3. 골격성 Ⅲ 급 부정교합자에서는 성장의 양과 방향이 비정상적인 성장변화를 나타내어 정상 성장에서라면 변화를 보이지 않을 하악지의 전방 위치, 하악이부의 전상방 회전 등이 일어난 하악 전돌의 경향이 악화될 수 있다. This study was performed to evaluate whether growth prediction method can be used to diagnose and make treatment plan in skeletal Class Ⅲ malocclusion patients or not. The sample was consisted of 25 patients(13 males, 12 females) who had been diagnosed with skeletal Class Ⅲ malocclusion at first visit and after that had returned to take orthognathic surgery. Growth prediction performed with Ricketts' growth prediction method from first cephalogram was compared with actual growth of the second cephalogram. The findings of this study were as follows ; 1. There was significant difference between actual growth and growth prediction in Porion Location, Ramus Position, Facial Depth, Facial Axis, Mandibular Plane angle, Maxillary Convexity. So, for these items Ricketts' growth prediction method is not proper to predict growth. 2. Although the growth amount of mandibular body was similar to normal growth amount, mandible was positioned anteriorly because of Porion Location and Ramus Position. 3. In skeletal Class Ⅲ malocclusion patients, the tendency of mandibular prognathism might be aggreviated because of anterior placement of ramus and anterosuperior rotation of pogonion.

정치 웹사이트를 대상으로 한 웹 공간 분석

박한우,한지은,최경호,김효동,Kate A. Mirandilla 한국정보사회진흥원 2006 정보화정책 Vol.13 No.1

본 연구의 목적은 필리핀의 정치 시스템 및 선거 과정에 있어 인터넷의 이용, 역할, 영향 등을 살펴봄으로써 사이버 공간에서 전개되는 정치 활동의 온라인 구조를 분석하는 것이다. 구체적으로 말하면, 본 논문은 지난 2004년의 필리핀 총 선거에서 인터넷이 이용되는 다양한 방식을 검토하여 선거에서의 인터넷의 역할을 필리핀의 정치 문화와 연관하여 탐구하였다. 방법론적으로 먼저, 지난 필리핀 선거의 웹 공간을 형성하는 여러 웹사이트들 가운데 92개가 표집되었다. 표본들을 대상으로 정보성 및 참여유도성 피쳐의 분포 현황을 운영자의 유형에 따라 조사하였다. 연구 결과에 따르면, 정당과 비정부기구에서 운영하는 웹사이트들의 역할이 두드러지는 경향이 나타났다. 정당과 비정부기구는 선거와 관련된 뉴스와 온라인 포럼의 운영 등 가장 많은 유형의 피쳐(feature)를 제공하였다. 후보자 웹사이트 또한 유권자들의 참여를 촉진하는 여러 컨텐츠와 서비스를 상당히 제공하고 있었다. 이러한 결과는 필리핀의 인터넷 정치 문화에 영향을 미친 정치 및 사회적 상황과 결부되어 논의되었다.

국내 의료종사자에서 HHV-8의 항체양성률에 대한 연구

주우철,최용준,박재은,이혜명,이진수,정문현,김수미,문지혜 대한감염학회 2008 감염과 화학요법 Vol.40 No.4

HHV-8 virus is known to be associated with Kaposi's sarcoma (KS) in HIV seropositive patients and its seroprevalence has geographic difference, In South Korea, incidence of KS is low not only in general population but also in HIV patients compared to other countries, It is speculated that low seroprevalence of HHV-8 has contributed to the low incidence of KS in South Korea. We examined the seroprevalence of anti HHV-8 IgG of HIV seronegative health care workers in one University hospital. Enzyme-linked immunosorbent assay(ELISA) was used for diagnosis. One person (0.6% 1/164) was seropositive, six were equivocal (3.7%,6/164) and 157 people were seronegative (95.73%, 157/164). This study revealed that seroprevalence of HHV-8 in general population was. low in South Korea. Further studies are needed to be carried out to evaluate the low HHV-8 seroprevalence in Korea.

핵에너지 태도의 사회 그룹별 특성과 변수

김지은,우형택 한국환경과학회 2004 한국환경과학회지 Vol.13 No.10

This study was conducted to find and explain characteristics of diverse social groups' attitudes toward nuclear power plant. 7 hypotheses were constructed and statistically tested. In order to test 7 hypotheses, both Nuclear Energy Attitude Scale and Environmental Attitude Scale were distributed and field surveyed on 839 respondents representing a diverse range of subject groups. The results showed that 6 hypotheses were statistically accepted while 1 hypothesis statistically rejected. Contrary to the first hypothesis, this test found that people in close proximity to the nuclear power plant had more positive attitudes toward nuclear power than those living in distance from the nuclear power plant. Males had more positive nuclear energy attitudes than females. Academic backgrounds were not related to nuclear energy attitudes. Environmental attitudes showed negative relationship with nuclear energy attitudes. While anti-nuclear citizen action groups had the most negative attitudes, nuclear power plant workers had the most positive attitudes among responding groups. Finally, university students majoring in nuclear engineering had more positive attitudes than those of religious studies.

한국 대도시 고령자의 체격, 체력 및 운동실태와 운동 프로그램개발에 관한 연구

김경지,강동원,장주호,전익기,윤우상,곽은창,박영진,유재충 경희대학교 사회체육연구소 1996 體育科學論叢 Vol.- No.9

The purpose of this study was to investigate the patterns of the health related variables, and physical characteristics and physical fitness of the elderly people in order to provide a exercise program. The data about the health related variables were collected through the personal interview, and the data about physical charateristics and physical fitness (height, weight, % body fat, blood pressure, pulse rate, grip stength, trunk flexion, side step test, 2 min, harvard step test) of 373 elderly people living Seoul and kyungkee area were collected. The conclusions of this study can be summarized as follow; 1. The test results about smoking, drinking, sleeping and self-evaluation of health revealed that the elderly people have self-confidence about their health. 2. Not many elderly people participate the proper exercise program even though they recognize the need of exercise. 3. The results showed that the elderly people do not pay much attention to the intensity of the exercise. 4. Muscle strength training for leg and the lower back and cardio-vascular endurance training was recommended to reduce the risk of varius problems caused by aging. 5. A exercise program was suggested for the elderly people.

기억력 저하를 호소하는 노인들을 대상으로 INM176를 3개월간 임상시험한 후의 치료성적 및 부작용 평가 보고

김지혜,고선규,고효정,권영아,김성환,김재경,김태은,박재우,서민영,송영란,이인수,김도관 大韓神經精神醫學會 2003 신경정신의학 Vol.42 No.2

Objectives : We examined the effects of INM 176 (K-l107) compared with placebo on the cognitive functions of 92 old aged subjects with cognitive impairment. Methods : This was a prospective, 12 week, double-blind, Placebo-controlled clinical trial. The elderly who achieved a score of less than 25 points on the K-MMSE or showed a high risk of Alzheimer's disease from the 7-Minute Neurocognitive Screening Battery were considered to have objective impairment and were selected as subjects for this study. The subjects were randomized to placebo or INM 176 group. The outcome measures were from the Alzheimer's Disease Assessment Scale-cognitive subscale (ADAS-Cog), the Instrumental Activities ofDaily Living (IADL) and the Korean Geriatric Depression Scale (KGDS) and two kinds of computerized priming tests. After setting the total error score in the Alzheimer's Disease Assessment Scale-Cognitive section (ADAS-cog) as the repeated measurement factor, an analysis of variance of the combined factor design was done between the placebo and INM 176 group. Results : The interaction effect of time (pre- and post-trial) and group (placebo and INM 176 group) was significant in the analysis of the ADAS-cog's total error score. The INM 176 group's total error score in the ADAS-cog decreased significantly (p<0.01), whereas the placebo group showed a slight increase. The mean changes in IADL and GDS from baseline scores favored in the INM 176 group than in the placebo group. Outcome changes ofADAS-cog, IADL, KGDS scores during the 12 week clinical trail ofINM 176 and placebo demonstrated favorable responses in the INM176 administered group. Conclusions : This is a preliminary clinical trial result of INM176 as a memory pill. Based on these results, INM176 may be a candidate molecule for the improvement of cognitive functions, including memory, Further clinical trial should demonstrate its efficacy.