상호작용식 메트로놈(Interactive Metronome)의 중재에 대한 체계적 고찰: 국내 단일대상연구를 중심으로

손영수(Yeong Soo Son),최유임(Yoo Im Choi) 대한신경계작업치료학회 2023 재활치료과학 Vol.12 No.1

목적 : 본 연구는 아동 및 성인 환자를 대상으로 IM 중재를 적용한 국내 연구 중 단일대상연구 문헌의연구 특성과 질적 수준을 확인하는 것이다. 연구방법 : 문헌 검색은 2011년 1월부터 2022년 6월까지 온라인 데이터베이스를 통해 IM 중재를 적용한11편의 단일대상연구 문헌을 선정하였으며, 대상 문헌을 연구의 내용에 따라 일반적인 특성과 연구방법의 질적 수준을 분석하였다. 결과 : 분석 문헌의 질적 수준은 모두 중간 수준 이상이었으나 중재 블라인드 및 신뢰도에서 낮은 이행도를보였다. 단일대상연구의 설계 방법으로는 ABA 설계가 가장 많은 비중을 차지하였다. 연구 대상자는ADHD가 가장 많았고, 종속변수는 집중력, 균형, 양측 협응, 타이밍 등을 확인하였으며, 평가 방법으로는IM-SFT가 가장 높은 빈도로 사용되었다. 중재 회기는 대부분 8~10회 이상의 중재를 적용하였고 3~11주동안 적용하였다. 중재 결과 선정된 모든 연구에서 중재 후 기능적 향상을 보고하였다. 결론 : 보다 다양한 질환을 대상으로 IM 중재의 적용을 확대해 볼 필요성이 있을 것으로 판단되며, 집중력, 균형 등과 같은 종속변인과 함께 대상자의 삶의 질, 일상생활의 변화 등에 미치는 영향까지 연구해볼 필요성이 있을 것으로 판단된다. Objective : This study aimed to confirm the research characteristics and quality of single-subject literature among domestic studies that applied interactive metronome (IM) intervention. Methods : Regarding literature search, 11 single-subject studies using IM were selected from an online database from January 2011 to June 2022. Moreover, the general characteristics and quality of the research method were analyzed. Results : The qualitative level of the analyzed literature was above the moderate level. However, intervention blindness and reliability showed low compliance. The ABA design accounted for the largest proportion of methods. Most of the study participants had attention deficit hyperactivity disorder. Attention, balance, bilateral coordination, and timing were checked as dependent variables. The IM-SFT was used most frequently as an evaluation method. The mediation session applied more than 8–10 interventions for 3–11 weeks. The intervention results in all studies indicated functional improvement after intervention. Conclusion : It might be necessary to expand the application of IM interventions to diverse diseases. In addition, there is a need to study the effect on the participants’ quality of life and changes in daily life along with dependent variables such as attention and balance

병리검사 처방오류 개선 시스템 구축

이현임,최영진,구숙희,양승주,김병로,김묘정,신일근,신미옥,서임선 한국의료QA학회 2006 한국의료질향상학회지 Vol.13 No.2

문제: 조직병리검사의 처방이 복잡하고 전문화됨에 따라 오류처방이 빈번하게 발생되고 이를 해결하기위한 프로세스가 복잡하여 부서간의 갈등과 업무의 가중, 또한 병원 수입 감소가 초래되었다. 목적: 발생된 오류처방의 유형과 발생율, 오류처방을 해결하기 위한 프로세스를 파악하여 이에 대한 문제점을 개선하여 업무의 효율성과 관련부서간의 부가업무 감소와 갈등해소, 더불어 병원수익을 향상시키는 것에 목표를 두고 활동하였다. 의료기관: 서울시에 소재한 종합병원 질 향상 활동: 조직병리검사 처방의 오류처방 발생 원인과 유형, 발생율을 조사하여 원인을 파악하고 개선을 위한 프로세스를 구축하여 질 향상을 도모하였다. 개선효과: 수술실에서 의뢰한 외과 입원환자의 일반조직병리검사 오류율은 개선 전 7.8%에서 개선 후 3.5%, 동결절편조직검사 오류율은 개선 전 28.6%에서 개선 후 0%로 이전보다 모두 개선되었다. 또한 수술실 간호사의 업무 만족도는 일반조직병리검사의 처방시 95%, 동결절편조직검사 처방시 90%로 높은 만족도를 보였다. 단 병리과의 경우 업무가 증가됨에 따라 초과근무시간이 증가하였다.

새로운 디지탈 다중 서명 방식에 대한 고찰

이임영,박희운 순천향대학교 부설 산업기술연구소 1998 순천향 산업기술연구소논문집 Vol.3 No.3

In this paper, We propose more efficient Digital multisignature method for data integrity and user authentication. A sequential and a simultaneous digital multisignature schemes based on discrete logarithm problem scheme are proposed, and their efficiency is discussed. The proposed multisignature schemes overcome the communication complexity problem that arises in the Ohta and Okamoto scheme, and the sequential multisignature scheme enables any intermediate signer to verify the previous multisignature.

몇個 樹種의 針葉樹 苗木에 對한 SO₂가스의 被害에 關한 硏究

朱榮特,金英彩,李壬均 경희대학교 부설 식량자원개발연구소 1993 硏究論文集 Vol.14 No.-

本 硏究에서 使用된 3個樹種의 供試木인 잣나무, 전나무, 주목의 3∼4年生 苗木에 대한 5개 수준(0, 0.5, 1, 2, 4ppm)의 亞黃酸가스 處理 實驗을 통하여 供試木의 可視的被害 發見 및 葉中 水溶性 硫黃含量 그리고, 體內 葉綠素의 含量, 樹皮酸度, 葉中水分含量을 測定하였던 바 다음과 같은 結果를 알 수 있었다. 1. 亞黃酸가스 處理에 대한 被害症狀의 程度를 가장 敏感하게 나타낸 數種은 供試木中 전나무, 그리고 주목의 順으로 나타났다. 被害樣相은 處理 濃度 2ppm 以下의 低濃度에서는 被害症勢가 發見되지 않았으나, 4ppm의 高濃度 處理에서는 그에 대해 나타나는 被害症勢가 24時間 經過後 잎의 선단부 부터 發見되기 始作하였다. 2. 供試樹種間의 濃度別 葉中 水溶性 硫黃 含量은 亞黃酸가스 濃度가 높아질수록 점차 增加하였고, 樹種別 平均 葉中 水溶性 硫黃 含量은 전나무가 0.076±0.026%로 이들 3개 樹種의 供試木을 통하여 가장 많이 나타났으며, 그 외에 주목은 0.0711±0.018%, 그리고 잣나무는 0.0704±0.019%의 順을 보였다. 3. 供試樹種間의 亞黃酸가스 處理의 濃度別 葉綠素 含量은 Gas의 濃度가 높아질수록 점차 減少하였는데, 樹種別 Total 葉綠素 含量은 주목이 4.704±1.33 ㎎/g으로 가장 많았으며, 전나무는 3.597㎎0.82 ㎎/g, 잣나무는 3.028±0.72 ㎎/g등을 나타내었다. 4. 供試樹種間의 濃度別 樹皮酸度는 亞黃酸가스濃度가 높아질수록 점차 減少하였는데 全體 平均酸度는 전나무가 pH 4.774±0.33으로 가장 높았으며, 주목은 pH 4.556±0.25, 잣나무는 pH 4.486±0.31의 結果를 나타내었다. 5. 供試樹種間의 濃度別 葉中水分含量은 亞黃酸가스의 濃度가 높아질수록 점차 減少하였는데 全體 平均 葉中水分含量은 주목이 62.74±2.1%로 가장 많았으며, 잣나무가 60.20±2.2%, 전나무가 57.70±2.5%의 結果를 나타내었다. This study was carried out to obtain information for the effect of sulfur dioxide on some seedlings as Taxus cuspidata, Pinus koraiensis, and Abies bolopbylla. Selected seedlings put in chamber(85×85㎝) were treated by sulfur dioxide at five levels(0, 0.5, 1, 2, 4ppm) for four hours. The results obtained from this research as follows: 1. Visible damages of sulfur dioxide were showed from margin of leaves, at high concentration(4 ppm) about 24 hours later and that orders were Pinus koraiensis, Abies bolophylla, and Taxus cuspidata. 2. It was appeared that the water soluble sulfur contents of among tree species increased with increasing concentration of sulfur dioxide and soluble sulfur contents of Abies bolophylla(0.0796±0.026%) were higher than those of Taxus cuspidata(0.0711±0.018%) and Pinus koraiensts(0.0704±0.019%). 3. Leaf chlorophyll contents of among tree species decreased with increasing concentration of sulfur dioxide. It showed that leaf chlorophyll contents were the heighest in Taxus cuspidata(4.704±1.33㎎/g) follow by Abies bolophylla(3.597±0.82㎎/g) and Pinus koraiensts(3.028±0.72㎎/g). 4. Bark acidity of among tree species decreased with increasing concentration of sulfur dioxide and bark acidity of Abies bolophylla(pH 4.774±0.33) were higher than those of Taxus cuspidata(pH 4.55±0.25) and Pinus koraiensif(pH 4.486±0.31). 5. Leaf water contents of among tree species decreased with increasing concentration of sulfur dioxide. It showed that leaf water contents was the highest in Taxus cuspidata(62.74±2.1%) follow by Pinus koraiensis(60.20±2.2%) and Abies bolophylla(57.70±2.5%).

현대 실내건축에 나타나는 역동적 디자인에 관한 연구

김영숙,배경임 대구보건대학 2002 대구보건대학 論文集 Vol.22 No.-

Depart from the past uniform and conventional frame, a space in the contemporary interior architecture makes interior space more dynamic through various dimension of space perception. The purpose of this study is to analyze the correlation of space perception and space form as a matter of dynamics, to understand a meaning of dynamics and dynamic element of design, and also to study a characteristic of dynamic design focused on space of contemporary interior design after 1980's. The results of this study can be summarized as follows. For characteristic of dynamic design, it was expressed in oblique and curved line in case of formative factor of mass; in transparency, immateriality, directionality and visual expandability in case of material factor; in transience and flexibility in case of concept of space-time, and in indeterminacy and continuity in case of program.

네트워크상에서의 투표자 매매 방지에 관한 연구

박희운,이임영 순천향대학교 부설 산업기술연구소 1998 순천향 산업기술연구소논문집 Vol.4 No.1

Many applications to be connected with development of networks are studied in information society. It's one of them that electronic election using the cryptology and its importance is increasing. But, in spite of importance of electronic electrons, because digital data has a probability of the copy, it has frailty that the third party can confirm voting result. It means that electronic elections have the probability of buying of votes. So it needs to prevent voters from buying of votes. In this paper, in course of applying general elections for electronic elections, we investigate required elements and existed methods. Then, we propose new preventing method of buying votes using blind signature and public key system. Although the third party has whole information of voters, it can make that he doesn't figure out voting result.

초·중·고등학교 학생, 학부모, 일반교사의 보건교육 요구

윤순녕,김영임,최정명,조희순,김영희,박영남,오경순,이분옥,조선녀,조소영,한선희,하영미 韓國學校保健學會 2004 韓國學校保健學會誌 Vol.17 No.2

Purpose : The purpose of this study was to identify needs of health education of the students, parents, general teachers, and health teacher of the elementary, middle, and high schools. Method : 279 schools of elementary, middle, and high school were sampled nonproportionally during the period from June 28 to July 26, 2004 . The data were collected by the questionnaire from 1,888 students, 1,876 parents, 1,695 general teachers, 279 health teachers. A frequency, % and χ2-test were used to analysis by SAS program. Result : 1. It showed that 98.1% of elementary school students, 92.3% of middle school students, 89.6% of high school students answered that they need health education. The most of students, parents, and general teachers had high interests in health education. 2. In the case of students, main causes of needs of health education was 'to prevent diseases or accidents''. But parents answered that it was 'to build up a healthier behavior'. General teachers answered that it was 'more effective systematic and continuous health education'. 3. Over 80% of students, parents, and general teachers about the question of who qualified person is to teach health education as a regular class responded that health teacher is available. Especially 93% of elementary school students answered like that. 4. The most of students, parents, and general teachers answered that health education in the classroom is favorable 1 to 2 hours per week. Conclusion : As results of the study , the majority of students, parents, general teachers agreed needs of health education. Therefore, on the basis of this study, systematic and continuous health education is necessary. Additionally the establishment of independent health subject is required certainly.

브로드캐스트 암호화를 이용한 콘텐츠 제공에 관한 연구

이덕규,이임영 순천향대학교 부설 산업기술연구소 2004 순천향 산업기술연구소논문집 Vol.10 No.2

The method of broadcast encryption has been applied to the transmission of digital information such as multimedia, software, and paid TV on the open network. In this broadcast encryption method, only previously authorized users can gain access to digital information. When broadcast message is transmitted, authorized users can first decode the session key using the previously given private key and get digital information using this session key. This way, users retrieve a message or a session key using the key transmitted by broadcasters. For their part, broadcasters need to generate and distribute keys. Broadcasters should also carry out efficient key renewal when users subscribe or un-subscriver. In this paper use a broadcast, and present the DRM model, using that look into the requirement about the contents and apply also the concept of a broadcast encryption. We offer the authority to copy as the number of reproduction to want to the user, and the low so that we were convenient because we used.

유사시 데이터 복구가 가능한 암호 시스템에 관한 연구

채승철,이임영 순천향대학교 부설 산업기술연구소 1998 순천향 산업기술연구소논문집 Vol.4 No.2

One of the most important part in a cryptosystem is a key information. The key information and orignal message fundamentally keep the same value. If the key is damaged, it is able to cause all information to lose. Besides, another possible problem is that a dishonest internal user in a company could steal or destroy secret files by using a encryption system. In this paper, we proposed cyrptosystem that is able to offer key recovery in a emergency condition, and mechanism that is able to protect possible attack in the key recovery system.

Faraday's Law에 의한 전기응집공정의 분석

김혜숙,윤영임,조은정,최윤희,오미영,김영관 江原大學校 産業技術硏究所 2001 産業技術硏究 Vol.21 No.A

This research was carried out to find out the possibility of using Faraday's law in analyzing the electrocoagulation system. Bench-scale reactor equipped with aluminum electrode plates was operated using synthetic wastewater which received sodium chloride for conductivity adjustment. Phosphate was added to the wastewater to induce the precipitation with Al. The amount of aluminum dissolved from the electrodes could be predicted by Faraday's law with a difference less than 5%. This difference was greater at a higher electric current, probably due to the increased solution temperature. However, effect of pH on the dissolution of the aluminum was negligible. The result of this study suggested that the operating condition of electrocoagulation system could be developed using the Faraday's law when the pollutant concentration is given.