• 한방안이비인후피부과학회지
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• 제29권3호
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• pp.1-13
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• 2016

Objectives : We conducted a survey aimed at developing a personal health record application for the treatment of atopic dermatitis in Korean medicine .Methods : We conducted a survey on Korean medicine doctors who attended the Korean Medicine Ophthalmology and Otolaryngology and Dermatology conference 2016. The questionnaire was based on priority of usage of the diagnostic indices and tools, and intention to use the personal health record application for treatment of atopic dermatitis in the clinic.Results : Data were collected from 50 Korean medicine doctors. Ninety-six per cent of respondents replied that they were willing to use the personal health record application for treating atopic dermatitis. Among the diagnostic indices related to atopic dermatitis, Korean medicine doctors regarded the following as important in the order of priority, i.e., condition of skin, lifestyle, risk factors, symptoms other than those of skin, past history, family history and medical history, results of tongue, pulse, and abdomen investigation, and constitution. These results did not vary with the purpose of diagnosis, and the results were consistent with those obtained with the intention to use diagnostic. Over 50% of respondents replied that they use immunoglobulin E, scoring atopic dermatitis, and visual analogue scale among the diagnostic tools.Conclusions : Our survey was conducted on clinicians who are the intended users of the personal health record application for the treatment of atopic dermatitis; hence, the results of this study can be helpful for developing a useful personal health record application for atopic dermatitis in the clinic.

• 한국콘텐츠학회논문지
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• 제15권2호
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• pp.370-376
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• 2015

본 연구는 베트남 전통의학병원 임상의들을 대상으로 베트남 전통의학 인식도 및 활용현황에 대해 조사하고 이를 한국의 전통의학 현황과 비교하여 각국의 전통의학 발전 방향을 모색해 보고자 하였다. 2012년 9월부터 2012년 11월까지 약 3개월에 걸쳐 350명의 베트남 임상의를 대상으로 1:1 인터뷰식 설문조사를 실시하였고, 그 중 설문 누락 항목이 없는 337건의 설문자료를 분석에 사용하였다. 베트남 임상의들은 전통의학 중 침구학과 약초학에 대한 인식도가 가장 높았으며, 응답자의 90% 이상이 실제 임상에서 침구학을 사용해 본적이 있다고 응답하였고, 마사지와 지압, 약초학 순으로 임상 활용도가 높았다. 이는 한국의 한의사를 대상으로 한 조사에서 98.6%가 침 치료 경험이 있고, 90.7%가 한약 복용 경험이 있다고 응답한 결과와 유사하였다. 또한 베트남 전통의학 임상의들이 진료하는 주요 질환으로는 신경정신성 질환이 가장 많았고, 주로 사용하고 있는 진단 방법으로는 설진과 맥진이라고 응답하였다. 본 연구를 통해 베트남의 전통의학의 현황을 파악함으로써 향후 한국과의 전통의학에 대한 국제적 교류를 위한 기초자료로 사용되기를 기대한다.

• 한국산학기술학회논문지
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• 제15권9호
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• pp.5660-5667
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• 2014

본 연구는 국가자료인 2012년도 국민건강영양조사 자료를 이용하여 20세 이상 성인(n=5,889)에서 대사증후군 및 Metabolic syndrom score(MSS)와 맥압(Pulse pressure, PP)의 관련성을 평가하고자 실시하였다. 연구결과에서 맥압에 대한 관련변수를 보정하였을 때, 맥압에 대한 평균값이 MSS 0은 $41.30{\pm}0.34mmHg$, MSS 1은 $42.16{\pm}0.31mmHg$, MSS 2는 $44.73{\pm}0.34mmHg$, MSS 3은 $46.46{\pm}0.42mmHg$, MSS 4는 $48.62{\pm}0.58mmHg$, MSS 5는 $53.50{\pm}1.05mmHg$으로 MSS가 증가할수록 증가하였고(p<0.001), Non-Metabolic syndrome군($42.77{\pm}0.19mmHg$)에 비하여 Metabolic syndrome군($47.25{\pm}0.34mmHg$)에서 유의하게 증가하였다(p<0.001). 또한 관련변수를 보정한 후 Hyper-PP(>61 mmHg)의 Odd Ratio(OR)값은 MSS 0에 비하여 MSS 1은 4.49(95% confidence interval[CI], 2.68-7.57), MSS 2는 8.01(95% CI, 4.77-13.47), MSS 3은 11.37(95% CI, 6.67-19.35), MSS 4는 19.69(95% CI, 11.20-34.60), MSS 5는 34.07(95% CI, 17.44-66.52)로 MSS가 증가할수록 Hyper-PP의 OR값도 증가하였고, Non-Metabolic syndrome군에 비하여 Metabolic syndrome군[2.83(95% CI, 2.29-3.49)]에서 유의하게 증가하였다. 결론적으로 대사증후군과 MSS의 증가는 맥압을 증가시킨다.

• 대한임상검사과학회지
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• 제52권2호
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• pp.119-127
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• 2020

선행 연구에서 동맥경화와 폐기능이상과 연관성이 있었다. 맥압은 동맥경화의중요한 예측이지만 아직까지 폐기능이상과 맥압의 연관성은 불분명하다. 따라서, 본 연구는 대한민국 비흡연 성인을 대상으로 맥압과 폐기능장애(예측 강제 폐활량, 예측 강제 날숨량 1초율)의 관련성을 알아보고자 실시하였다. 본 연구는 2013년부터 2015년까지 3년간의 대한민국 국민건강영양조사자료에서 비흡연 성인(6,857명)을 대상으로 실시하였다. 본 연구의 주요 결과는 맥압과 폐기능장애에 대한 관련 변수를 보정한 후의 결과에서, 정상 맥압(pulse pressure, PP≤60 mmHg)에 비하여 고맥압(PP>60 mmHg; 1.337 [95% confidence interval (CI), 1.049~1.703)에서 제한성 폐질환(restrictive pulmonary disease, RPD; the predicted FVC<80.0% with FEV₁/FVC≥70.0%)의 교차비(odds ratio, OR)가 유의하게 높았다. 추가적으로, 정상맥압에 비하여 고맥압(1.339 [95% CI, 1.093~1.642])에서 폐쇄성 폐질환(obstructive pulmonary disease, OPD; FEV₁/FVC<70.0%)의 교차비가 유의하게 높았다. 결론적으로, 대한민국 비흡연 성인에서 제한성 폐질환 및 폐쇄성 폐질환은 고맥압과 유의한 관계가 있었다.

• 한국음향학회지
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• 제18권7호
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• pp.75-79
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• 1999

다중채널 탄성파 음원배열에서 불발 음원에 따라 탐사 성능에 미치는 영향을 확인하기 위하여 음원배열의 빔 패턴과 원거리장 파형 변화를 비교 분석하였다. 원거리장 파형의 주신호 진폭은 전체 건 부피의 약 40%에 해당하는 음원들이 불발을 일으킬 경우, 탐사성능이 66% 정도 유지되는 것으로 확인되었다. 154㎐에서 같은 간격의 음원들이 불발 시에는 배열 형태와 관계없이 길이 및 폭 배열의 빔 폭이 동일하게 나타난다. 길이 배열의 빔 패턴에서는 불발된 음원의 부피가 증가됨에 따라 빔 폭이 41°에서 34°로 좁아지는 경향을 나타낸다. 따라서 부피가 작은 음원 배열일수록 빔폭이 좁고 양호한 파형이 생성되므로 작은 에너지가 요구되는 천부 지층탐사에 적합한 것으로 확인되었다.

• 대한원격탐사학회:학술대회논문집
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• 대한원격탐사학회 2006년도 Proceedings of ISRS 2006 PORSEC Volume I
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• pp.181-183
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• 2006

Digital topographic map in Korea contains layers of spatial and attribute data for 8 land features such as railroads, watercourses, roads, buildings and etc. Some of the layers such as building and forest don't include any information about height, which can be just prepared by interpretation of remote sensed data or field survey. LiDAR(Light Detection And Ranging) data using active pulse and digital camera provides data about height and form of land features. LiDAR data can be used not only to extract the outline of land features but also to estimate the height. This study presents technical availability for extraction and estimation of land feature's outline and height using LiDAR data which composes of natural and artificial land features, and digital aerial photograph which was taken simultaneously with the LiDAR. The estimated location, outline and height of land features were compared with the field survey data, and we could find that LiDAR data and digital aerial photograph can be a useful source for estimating the height of land features as well as extracting the outline.

• 대한한의진단학회지
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• 제17권2호
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• pp.156-168
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• 2013

Objectives Although there have been someone who pointed out declining tendency of pure traditional diagnosis, there are no objective survey results on present state of diagnosis among Korean Medicine Doctors (KMDs). So we did a descriptive survey study to show traditional diagnostic modality usage among them. Materials and methods: 73 samples of responded questionnaire in Busan area were collected and descriptively studied. Results (1) U code (in KCD-6) usage showed low level (28.7%). (2) Diagnostic apparatuses for traditional medicine are rarely used. For example, pulse diagnosis machine was reported to be used only by 9.7 % of KMDs. (3) KMDs still prefer the treatment based on pattern identification and symptomatic therapy rather than treatments based on disease identification of modern biomedicine. Conclusion Overall, the portion of pattern identification is still high among KMDs, some kind of diagnostic methods which support pattern identification showed lack of usage.

• 한국환경과학회지
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• 제32권1호
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• pp.1-9
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• 2023

In this study, a horticultural therapy program was performed by employing the anger experienced by people during daily life activities in the emotion regulation strategy-based program to identify the influence of the horticultural program on anger control in the caregivers for patients with dementia. To measure this influence, two tools were used: a self-administered questionnaire survey, which is a subjective test, and an instrumental test, which can measure the physical index that detects the physical changes through anger. For the preliminary test, depression, stress, self-esteem, anxiety, and anger state-characteristic were tested using the self-administered questionnaire. For the follow-up test, the self-administered survey and the test using the physical index were performed in a manner similar to that of the preliminary test. The self-administered questionnaire comprised questions suitable to this study and considered the age, education level, and economic aspect of the subjects. The test results indicated that the experimental group subjected to the emotion regulation strategy-based horticultural therapy showed very significant reduction in depression and anger and significant reduction in stress, self-esteem, and anxiety. In the physical index test, the systolic and diastolic blood pressures were reduced, and the pulse rate and respiration rate reduced before and after the therapy, thus, proving the effectiveness of the therapy in anger control.

• 한국생활과학회지
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• 제7권1호
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• pp.139-146
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• 1998

The actual clothing conditions of male collegian were surveyed to analyse clothing contents and the rate of wearing underwear. Then, clothing microclimate, physiological responses, and subjective sensations were investigated through wearing trials on human body in climatic chamber based on the results from the survey. The results were follows: 1. Male collegian wore T-shirts, jeans, and socks in summer, and total clothing weight per body surface area was $561g/m^2$. The number of clothes for upper body were 1 layer, but the number of clothes for lower body were 2 layers. Subjective sensations have no significant difference with wearing underwear. 2. Most physiological responses including temperature inside clothing, mean skin temperature, skin temperature of chest, abdomen, thigh, and lower leg, and sweat rate, were higher in with-underwear than in without-underwear. But pulse rates were not significantly different between with-and without-underwear.

• 한국해양공학회:학술대회논문집
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• 한국해양공학회 2000년도 추계학술대회 논문집
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• pp.222-227
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• 2000

"Side scan sonar" using acoustic signal has been developed to survey cable laying, sunken bodie\ulcorner bottom and so on. It use the acoustic signals, which are emitted from two transducer arrays, to get gemetri\ulcorner target area. This system consists of transceiver board, towed body, and deck unit. The transceiver board, w\ulcorner watertight canister of the towed body, controls the transmitting and receiving of 400kHz acoustic signals from \ulcorner After receiving the scattered signals, it processes the filtering, AGF(Automatic Gain Control), TVG(Time Heterodyne. The deck unit is composed of the signal processing part, A/D converter, power supplier, and real\ulcorner And the towed body has been designed to satisfy the optimal hydrodynamic behavior during towing. The de\ulcorner theory of transceiving part and some results from field-experiments will be introduced here.