• 한국실내디자인학회논문집
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• 제19권6호
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• pp.206-213
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• 2010

This study, for church architectural amenities for the aged, with a base of 'laws on securing promotion of convenience for the disabled, aged, and pregnant women,' would like to propose improvement program after figuring out church worker (priest)'s willingness for amenities improvement, request of the aged church members, and level of request by different ages of the aged church members and total number of church members. The scope of geographical range for the study is limited to Northern side of Han River in Seoul and the churches with its own building having 500 to 3,000 people attending services, and implementation range, with a base of laws on promotion of convenience, separates specific items into mediation facility, interior facility, sanitary facility, and other facilities. The study selected 40 workers in church and 339 aged church members as subjects. As analysis method for the study, we have measured reliance level of questions by performing reliance test on each question, and performed frequency analysis in order to observe church worker's willingness to improve and request level of the aged church members. And, in order to find out the difference on opinion by the aged church members and total number of church members, we have performed "One way ANOVA," that verifies average difference. For evidence analysis we have verified all of them in attention level of p<.05, and for statistics analysis we have analyzed them using SPSSWIN 12.0 program. We are proposing improvement program based on study and analysis as next: First, since most of church workers have strong willingness to improve amenities we have learned that it is very optimistic to see improvements on church's amenities in the future. Second, since the aged church members' level of request was high on 3 of mediation facilities, elevators, and restrooms, it is desirable to improve mainly with these facilities. Third, the result on level of request for facilities based on the total number of church members revealed that the churches with 1,000-2,000 members have the highest level of request. Thus, we feel that the churches with 1,000-2,000 members should try harder to improve compared with churches with different number of members. Fourth, since the level of request on church amenities by different age group showed that the age group with 65-70 had the highest level of request on all facilities, except elevators, there are needs to apply the opinions of this age group more in depth based on this result.

• 인터넷정보학회논문지
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• 제3권6호
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• pp.1-11
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• 2002

본 논문에서는 XML 기술을 이용한 RPC 비 동기 자원 서비스 시스템을 설계하고 구현한다. 이를 위해 클라이언트의 요청(Request) 정보는 XML의 DOM에 기반 하여 XML 문서로 포장된 후 분산 환경의 서버로 전송된다. 서버는 XML-DOM을 받아들일 수 있는 객체를 사용하여 클라이언트의 요청을 일반 응용프로그램과 XML-RPC 서비스로 구분하여 처리한다. 또한 비 동기성을 지원하기 위해 클라이언트의 요청 결과를 바로 전송하지 않고 XML-DOM 구조 내에 저장하며, XML-DOM 정보 내에 또 다른 요청을 해당 서버로 Redirect되도록 한다. 시스템 구현 결과 일반적인 RPC서비스와 XML-RPC 서비스가 통합 되었으며, 클라이언트의 요청이 서버들 사이로 Redirect 되는 비 동기성이 구현되었고, 시스템 실행 환경은 전통적인 RPC 요청 보다 단순화되었다.

• 한국안광학회지
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• 제12권3호
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• pp.49-53
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• 2007

본 연구에서, 대학생 304명을 대상으로 안보건교육 요구도에 관한 조사를 하여 안보건교육 프로그램의 개발과 실시를 위한 기초 자료를 얻고자 하였다. 설문을 통해 성별, 전공계열별, 안보건교육 피경험 여부에 따른 요구도를 파악하기 위해 SAS와 $X^2$-검정을 이용하여 확인하였다. 대다수의 대학생(95.72%)은 정규 교육기관에서 안보건교육을 받은 적이 없는 것으로 나타났다. 대학생의 안보건교육 요구도는 86.51%로 높았으며 안보건교육 피경험여부, 성별에 따른 유의한 차이는 나타나지 않았다. 전공계열별 요구도는 유의한 차이를 보여주었는데, 특히, 자연계열의 요구도와 의료보건계열의 요구도가 높게 나타났다. 요구도를 충족시킬 수 있는 안보건교육이 필요하다고 사료된다.

• 한국산업보건학회지
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• 제10권1호
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• pp.147-159
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• 2000

The NIOSH health hazard evaluation program (HHE program) was created in response to the mandate to determine the toxic effect and potential health hazard of workplace exposure, which is found in Occupational Safety and Health Act of 1970 and the Federal Mine Safety and Health Act of 1977, A primary benefit of HHE program is its ability to provide current health hazard data to employers and employees, which assists them in identifying solutions to occupational health and safety problems in their workplaces, The HHE program also stimulates research in the development and review of sampling methods and diagnostic tests and may prompt additional exposure assesment efforts and toxicological and epidemiological studies. HHE projects also provide human exposure-toxicity data that are used to asses the validity of existing occupational health standards and to support criteria for new standards of recommendation, The HHE request is classified into four categories: 1) category 1: As a administratively invalid, 2) category 2: These are valid requests for which a site visit is not essential to an appropriate response, 3) Category 3 : These are valid requests for which a site visit is necessary for an adequate evaluation, 4) These are valid request which present a complex problem or an opportunity for research, To carry out HHE program one or methods of investigation might be used: 1) direct observation and evaluation of production processes and employee work practices 2) employees exposure level and air contamination level 3) medical test or physical examinations of employees 4) private, confidential interviews with employees 5) review of employer's record of injuries and illness, employee exposure data, medical tests and job histories. After investigation and analysing the data, NIOSH issues a final report, giving finding and recommendation.

• 한국의료질향상학회지
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• 제7권2호
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• pp.190-202
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• 2000

Background : The objectives of this study were to examine patients' satisfaction with the DRG based payment method and its association with their awareness of the method, to examine patient reported changes in doctors' caring attitude, level of their out-of-pocket payments, providers' acceptance of patients' request for additional services after the program, and to examine changes in service utilization recorded in medical records. Method : One hundred-four patients who had cesarean sections before and after the demonstration program at two hospitals located in Seoul participated in the study. Patients were surveyed before discharges when their charges were finalized. Their medical records were reviewed as well to collect data for service utilization during hospital stays. The association between patients' satisfaction with the payment method and their awareness of the method was analyzed by ${\chi}^2$-test, and the significance of changes in providers' acceptance of patients' request for additional services and service utilization after the program were examined by ${\chi}^2$-test and t-test, respectively. Results : A large proportion of patients did not know of the DRG based payment method at the time of survey and a significantly larger proportion of patients who came to the hospitals with the knowledge satisfied with the method. About the same proportion of patients reported improvement and deterioration in doctors' caring attitude compare to the previous hospitalizations and a similar result was found concerning out-of-pocket payments. Providers' acceptance of patients' request for medication, PCA and painless delivery decreased significantly after the program whereas the acceptance for additional hospital days and laboratory and radiology tests did not. Length of stay, the numbers of days on antibiotics and antianemic medication, and the number of blood tests decreased significantly after the program, however, decreases in the rate of antianemic medication and the number of urine analyses were not statistically significant. Re-operation, in-hospital death, and complications were not observed before and after the program. Conclusion : The study findings indicated a need for better patient education and publicity about the newly introduced payment method to improve their satisfaction with the system. Other study findings concerning service utilization and quality of care indicators were consistent with the government funded evaluation studies.

• 한국응급구조학회지
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• 제15권3호
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• pp.31-44
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• 2011

Purpose : The purpose of emergency medical services(EMS) is to save human lives and assure the completeness of the body in emergency situations. Those who have been qualified on medical practice to perform such treatment as there is the risk of human life and possibility of major physical and mental injuries that could result from the urgency of time and invasiveness inflicted upon the body. In the emergency medical activities, 119 emergency medical technicians mainly perform the task but they are not able to perform such task independently and they are mandatory to receive medical direction. The purpose of this study is to examine the recognition and request for medical direction by 119 emergency medical technicians in order to provide basic information on the development of medical direction program suitable to the characteristics of EMS as well as for the studies on EMS for the sake of efficient operation of pre-hospital EMS. Method : Questionnaire via e-mail was conducted during July 1-31, 2010 for 675 participants who are emergency medical technicians, nurses and other emergency crews in Gyeongbuk. The effective 171 responses were used for the final analysis. In regards to the emergency medical technicians' scope of responsibilities defined in Attached Form 14, Enforcement regulations of EMS, t-test analysis was conducted by using the means and standard deviation of the level of request for medical direction on the scope of responsibilities of Level 1 & Level 2 emergency medical technicians as the scale of medical direction request. The general characteristics, experience result, the reason for necessity, emergency medical technicians & medical director request level, medical direction method, the place of work of the medical director, feedback content and improvement plan request level were analyzed through frequency and percentage. The level of experience in medical direction and necessity were analyzed through ${\chi}^2$ test. Results : In regards to the medical direction experience per qualification, the experience was the highest with 53.3% for Level 1 emergency medical technicians and 80.3% responded that experience was helpful. As for the recognition on the necessity of medical direction, 71.3% responded as "necessary" and it turned out to be the highest of 76.9% in nurses. As for the reason for responding "necessary", the reason for reducing the risk and side-effects from EMS for patients was the largest(75.4%), and the reason of EMS delay due to the request of medical direction was the highest(71.4%) for the reason for responding "not necessary". In regards to the request level of the task scope of emergency medical technicians, injection of certain amount of solution during a state of shock was the highest($3.10{\pm}.96$) for Level 1 emergency rescuers, and the endotracheal intubation was the highest($3.12{\pm}1.03$) for nurses, and the sublingual administration of nitroglycerine(NTG) during chest pain was the highest($2.62{\pm}1.02$) for Level 2 emergency medical technicians, and regulation of heartbeat using AED was the highest($2.76{\pm}.99$) for other emergency crews. For the revitalization of medical direction, the improvement in the capability of EMS(78.9%) was requested from emergency crew, and the ability to evaluate the medical state of patient was the highest(80.1%) in the level of request for medical director. The prehospital and direct medical direction was the highest(60.8%) for medical direction method, and the emergency medical facility was the highest(52.0%) for the placement of medical director, and the evaluation of appropriateness of EMS was the highest(66.1%) for the feedback content, and the reinforcement of emergency crew(emergency medical technicians) personnel was the highest(69.0%) for the improvement plan. Conclusion : The medical direction is an important policy in the prehospital EMS activity because 119 emergency medical technicians agreed the necessity of medical direction and over 80% of those who experienced medical direction said it was helpful. In addition, the simulation training program using algorithm and case study through feedback are necessary in order to enhance the technical capability of ambulance teams on the item of professional EMS with high level of request in the task scope of emergency medical technicians, and recognition of medical direction is the essence of the EMS field. In regards to revitalizing medical direction, the improvement of the task performance capability of 119 emergency medical technicians and medical directors, reinforcement of emergency medical activity personnel, assurance of trust between emergency medical technicians and the emergency physician, and search for professional operation plan of medical direction center are needed to expand the direct medical direction method for possible treatment beforehand through the participation by medical director even at the step in which emergency situation report is received.

• 한국통신학회논문지
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• 제23권5호
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• pp.1229-1240
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• 1998

VOD 서비스 시스템에서의 시간 지연을 줄이기 위하여 캐싱 기능을 갖는 프록시 서버를 이용한 DAVIC VOD 서비스 제공 방식을 제안한다. 프록시 서버는 서비스 제공자와 사용자 사이에 위치하며 서비스 제공자가 보유한 일부 프로그램을 캐싱하여 사용자에게 제공한다. 프록시 서버를 사용하면 서비스 제공자와 네트워크의 부하를 줄일 수있다. 프록시 서버의 동작은 요구된 프로그램이 자신의 디스크에 있는 경우와 없는 경우로 구분된다. 첫번째 경우 프록시 서버가 서비스를 제공하고 두번째 경우는 서비스 제공자로 부터 프로그램을 수신하여 사용자에게 제공하고 동시에 자신의 디스크에 저장하여 캐싱한다. 프록시 서버의 저장공간이 부족하면 캐시 대치 알고리즘을 수행한다. 캐시 대치 알고리즘으로 잘 알려진 LRU. LFU, FIFO중에서 제안한 프록시 서버에 가장 효과적인 방식이 LFU 방법을 이용하는 것이 3개중 가장 효과적임을 시뮬레이션을 이용하여 보였다.

• 제어로봇시스템학회논문지
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• 제10권9호
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• pp.847-854
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• 2004

In this paper, It is studied to control and to monitor the remote system state using HTTP(Hyper Text Transfer Protocol) object communication. The remote control system is controlled by using a web browser or a application program. This system is organized by three different part depending on functionality-server part, client part, controller part. The java technology is used to composite the server part and the client part and C language is used for a controller. The server part is waiting for the request of client part and then the request is reached, the server part saves client data to the database and send a command set to the client part. The administrator can control the remote system just using a web browser. Remote part is worked by timer that is activated per 1 second. It gets the measurement data of the controller part, and then send the request to the server part and get a command set in the command repository of server part using the client ID. After interpreting the command set, the client part transfers the command set to the controller part. Controller part can be activated by the client part. If send command is transmitted by the client part, it sends sensor monitoring data to the client part and command set is transmitted then setting up the value of the controlled system.

• 디지털융복합연구
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• 제15권2호
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• pp.511-518
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• 2017

본 연구는 원하지 않은 성관계 요구에 대한 여대생들의 반응 유형을 살펴보고, 그 특성을 알아보기 위하여 실시하였다. 이를 위해 수도권과 지방 소재의 2개 대학 여대생 332명을 대상으로 설문조사를 실시하였고, 원하지 않은 성관계에 대한 반응척도에서의 점수 분포에 대한 군집분석을 통해 '주장형'과 '순응형'의 두 집단을 구분하였다. 주장형에 비해 순응형의 성경험, 원하지 않은 성관계 응낙 경험이 많았고, 성관계 응낙의 동기가 높았다. 또한 순응형은 애착이 불안정하고, 거부민감성이 높고 외로움이 많았다. 이러한 결과를 활용하여 원하지 않은 성관계의 부정적인 결과를 예방하기 위한 보건, 교육 및 심리적 시사점과 개입 방안에 대하여 논의하였다.

• 한국콘텐츠학회논문지
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• 제7권10호
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• pp.135-145
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• 2007

하나 TV로 대표될 수 있는 TV 포털은 인터넷 종합 포털 미디어와 유사한 기능을 가지고 있을 뿐만아니라, 다운로드 파일 소비의 특성을 지니고 있다고 할 수 있다. 따라서, 이 연구에서는 하나 TV가 지니고 있는 TV포털로서의 특징이 콘텐츠 구성 및 실제 이용에 있어서 어떻게 전개되는지 살펴보고자 했다. 연구 대상은 하나 TV의 월간 접속률과 콘텐츠 요청 건수 등이며, 연구 방법으로는 기존 자료에 대한 2차 분석과 월간 시청 빈도와 콘텐츠 요청 건수에 대한 빈도 분석을 실시했다. 하나 TV의 콘텐츠 유형별 시청 빈도와 콘텐츠 요청 건수를 분석한 결과, 하나 TV시청자들이 현재 가장 많이 시청하고 있으며 향후에도 보기를 희망하는 콘텐츠 유형은 지상파 방송 프로그램인 것으로 나타났다. 이는 하나 TV가 지상파 방송의 보완 매체로 기능할 가능성이 높다는 것을 의미한다. 이에 따라 향후 케이블 TV 및 인터넷 '다시보기' 서비스와의 직접적인 경쟁이 예상된다.