• 컴퓨터교육학회논문지
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• 제15권6호
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• pp.75-82
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• 2012

센서 레지스트리 시스템은 이기종 센서 네트워크에 독립적으로 센서 데이터 의미를 해석하고 처리하기 위해 제안되었다. 그러나 기존 센서 레지스트리 시스템 구조는 정적 처리 방법을 제공한다. 즉, 이용할 데이터 영역을 고려하지 않고 불필요한 연산을 수행함으로써 전체적인 처리 성능을 저하시킨다. 이 논문에서는 기존 센서 레지스트리 시스템 구조의 문제점을 해결하기 위해 센서 메타데이터 영역화와 재사용성에 기반한 성능 개선 모델을 제안한다. 제안 모델은 센서 레지스트리 시스템에서 모바일 디바이스로 전송되는 센서 메타데이터의 영역을 상황 맞게 결정할 수 있는 기능을 제공한다. 또한 센서 메타데이터의 재사용성을 지원함으로써 전체적인 성능을 향상시킨다. 마지막으로 이 논문에서는 성능 비교 평가를 통해 제안 모델의 장점을 보인다.

• 한국콘텐츠학회논문지
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• 제19권5호
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• pp.497-510
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• 2019

본 연구는 간호사들이 외상환자를 돌봄에 있어 필요한 역량의 주요 영역을 분석함으로써 간호사 및 외상간호교육이 나아갈 방향을 제시하는 것을 목적으로 한다. 본 연구는 JBI(Joanna Briggs Institute)의 범주 문헌고찰(Scoping review) 매뉴얼에 따라 시행되었다. 주제어로는 trauma, $nurs^*$, $competenc^*$, $role^*$, attitude, knowledge and skills 이었으며, Pubmed, CINAHL, ProQuest, Web of Science, Scopus, ERIC의 6개 데이터베이스를 활용하여 문헌을 검색하였다. 문헌선정기준과 문헌배제기준에 따라 외상간호를 위한 간호사의 역량 도메인을 제시한 논문 8개를 최종 포함시켰다. 최종 논문 8개는 외상진료체계에 따라 분석한 결과 '병원 전 처치와 이송', '병원외상치료', '재활'의 역량을 포함하였으나 '손상예방'의 역량은 찾아볼 수 없었다. 또한 Lenburg의 COPA(Competency Outcomes and Performance Assessment) 모델의 각 역량을 바탕으로 도출된 역량 도메인을 분석하였다.

• 한국통신학회논문지
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• 제28권2B호
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• pp.117-128
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• 2003

네트워크 기술의 발전과 더불어 새로운 멀티미디어 서비스가 급속히 늘어남에 따라 네트워크 관리는 더욱 복잡해지고 있다. 새로운 네트워크 관리 시스템의 플랫폼을 정의하려는 노력으로 분산 처리와 객체 지향 모델링 등의 정보 기술을 이용한 TINA 시스템이 출현하였다. 특히, TINA는 DPE(Distributed Processing Environment)를 기반으로 하므로 개방된 통신 시장의 범주에서 네트워크 및 서비스를 관리할 수 있다는 장점을 갖는다. 본 논문에서는 CORBA를 이용하여 TINA DPE를 구현한 네트워크 관리 시스템에서 다양한 CORBA 객체들을 연동하기 위한 MIB/MIT의 구현 방안을 제안한다. 제안한 구현 방안은 분산 컴포넌트 기반의 TINA 시스템을 위한 MIB/MIT의 분산 관리 방안을 제공하며, MIT에 대해 CORBA Naming Service를 이용하여 Scoping과 Filtering 기능을 지원할 수 있다는 장점을 갖는다.

• 한국원자력학회:학술대회논문집
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• 한국원자력학회 1996년도 추계학술발표회논문집(1)
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• pp.395-400
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• 1996

Scoping analyses for the Safety Injection System (SIS) configuration for Korean Next Generation Reactor (KNGR) are peformed in this study. The KNGR SIS consists of four mechanically separated hydraulic trains. Each hydraulic train consisting of a High Pressure Safety Injection (HPSI) pump and a Safety Injection Tank (SIT) is connected to the Direct Vessel Injection (DVI) nozzle located above the elevation of cold leg and thus injects water into the upper portion of reactor vessel annulus. Also, the KNGR is going to adopt the advanced design feature of passive fluidic device which will be installed in the discharge line of SIT to allow more effective use of borated water during the transient of large break LOCA. To determine the feasible configuration and capacity of SIT and HPSI pump with the elimination of the Low Pressure Safety Injection (LPSI) pump for KNGR, licensing design basis evaluations are performed for the limiting large break LOCA. The study shows that the DVI injection with the fluidic device SIT enhances the SIS performance by allowing more effective use of borated water for an extended period of time during the large break LOCA.

• 환경영향평가
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• 제11권3호
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• pp.223-230
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• 2002

The rapid impact assessment matrix (RIAM) might be a new tool for performance of an environmental impact assessment (EIA), comparing with many traditional methods of EIA, which have produced large reports setting out the subjective judgement reached by the assessors. The main criticisms of E1A are in part a natural result of the traditional method used. RIAM uses a structured matrix to allow for such judgement, both subjective and those based on quantitative data, to be made on a like-by-like basis, and provided a transparent and permanent record of the judgement made. Also, the computerized RIAM system using software program allows for the matrix to be shown in graphical form, which greatly enhances the clarity of the results produced by this method. RIAM provides a system by which development options and scenarios can be rapidly evaluated. To illustrate the use of RIAM, an example from an EIA study using application of scoping by assessment criteria in Environmental Impact Regulation of Korea was given. The criteria that might be used to evaluation EIA methods, and how RIAM measures up against these criteria, are discussed.

• 동의신경정신과학회지
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• 제32권3호
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• pp.207-217
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• 2021

Objectives: The objective of this study was to perform a scoping review to describe clinical study trends on Qigong in order to identify further directions of Qigong in Korean medicine. Methods: Under the Arksey and O'Malley methodological framework, PubMed was searched to identify articles published from January 1, 2019 to June 28, 2021. A total of 224 articles were retrieved. Results were systematically filtered by two independent reviewers based on inclusion/exclusion criteria. Publication information, disease, intervention and research results of a total of 153 articles were extracted and analyzed. Results: Asia had the largest number of Qigong studies (82 studies, 65%). Most research studies were conducted in the academic field of Medicine (n=109, 86.5%), including Complementary and Alternative Medicine (n=35), Medicine (miscellaneous) (n=15), and Oncology (n=15). Based on ICD-10 classification, Mental and Behavioral Disorder (n=25, 19.8%) was the most frequently analyzed decease, followed by Neoplasm (n=24) and Disease of the Nervous system (n=12). Almost half of all studies were Systematic Reviews. RCTs only accounted for 25.4%. Interventions were very diverse and inconsistent. Sixty (47.6%) studies analyzed Qigong as a single intervention. In 66 cases, Qigong was analyzed as part of a large category such as Mind-Body intervention. Most studies designed a Donggong (動功) program. The age of the population was relatively high as 47.1% of all studies were conducted on middle aged or older adults. Conclusions: These findings suggest that further standardized research on Qigong, especially Junggong (靜功), needs to be conducted by developing research protocols and practice programs to verify effects of Qigong and utilize Qigong as a medical intervention in Korean Medicine.

• Journal of Preventive Medicine and Public Health
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• 제52권2호
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• pp.72-81
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• 2019

Objectives: The current study presents a new conceptual framework for physician-induced demand that comprises several influential components and their interactions. Methods: This framework was developed on the basis of the conceptual model proposed by Labelle. To identify the components that influenced induced demand and their interactions, a scoping review was conducted (from January 1980 to January 2017). Additionally, an expert panel was formed to formulate and expand the framework. Results: The developed framework comprises 2 main sets of components. First, the supply side includes 9 components: physicians' incentive for pecuniary profit or meeting their target income, physicians' current income, the physician/population ratio, service price (tariff), payment method, consultation time, type of employment of physicians, observable characteristics of the physician, and type and size of the hospital. Second, the demand side includes 3 components: patients' observable characteristics, patients' non-clinical characteristics, and insurance coverage. Conclusions: A conceptual framework that can clearly describe interactions between the components that influence induced demand is a critical step in providing a scientific basis for understanding physicians' behavior, particularly in the field of health economics.

• Journal of Korean Neurosurgical Society
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• 제66권6호
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• pp.632-641
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• 2023

Central nervous system tumors are identified as tumors of the brain and spinal cord. The associated morbidity and mortality of cerebrospinal tumors are disproportionately high compared to other malignancies. While minimally invasive techniques have initiated a revolution in neurosurgery, artificial intelligence (AI) is expediting it. Our study aims to analyze AI's role in the neurosurgical management of cerebrospinal tumors. We conducted a scoping review using the Arksey and O'Malley framework. Upon screening, data extraction and analysis were focused on exploring all potential implications of AI, classification of these implications in the management of cerebrospinal tumors. AI has enhanced the precision of diagnosis of these tumors, enables surgeons to excise the tumor margins completely, thereby reducing the risk of recurrence, and helps to make a more accurate prediction of the patient's prognosis than the conventional methods. AI also offers real-time training to neurosurgeons using virtual and 3D simulation, thereby increasing their confidence and skills during procedures. In addition, robotics is integrated into neurosurgery and identified to increase patient outcomes by making surgery less invasive. AI, including machine learning, is rigorously considered for its applications in the neurosurgical management of cerebrospinal tumors. This field requires further research focused on areas clinically essential in improving the outcome that is also economically feasible for clinical use. The authors suggest that data analysts and neurosurgeons collaborate to explore the full potential of AI.

• 한국해양환경ㆍ에너지학회지
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• 제15권1호
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• pp.30-37
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• 2012

본 연구는 우리나라 서해안에서의 조력발전소 건설에 따른 환경영향에 대해 분석하고 현재 중점평가항목(스코핑) 및 제도의 문제점을 진단한 후, 환경영향평가 스코핑 방안에 대해 제시하고자 하였다. 해역이용의 적정성 측면에서 명확한 사업목적과 당위성에 대한 폭넓은 공감대 형성이 중요하고 이해당사자 및 기관의 적극적인 의견수렴이 반드시 이루어져야 할 것이다. 또한 조력발전소 건설에 따른 해양생태계의 부정적인 영향과 어업인과의 갈등을 최소화하기 위하여 스코핑 방안을 다음과 같이 제시하였다. 1) 해수교환율 변화와 유속 변화에 따른 침퇴적 양상 변화, 2) 갯벌 감소로 인한 어류의 산란서식지 파괴, 3) 수산자원 및 어장의 영향과 부유사 확산 등이 중점평가사항(스코핑)으로 적용되어야 할 것이다. 또한, 국민 모두가 환경보전에 대한 의식전환을 통해 자원개발과 환경보전의 조화와 균형을 이루는 능동적 계획 수립과 정책 실현이 될 수 있도록 노력해야 할 것이다.

• 한방재활의학과학회지
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• 제33권4호
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• pp.125-144
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• 2023

Objectives This study aimed to investigate domestic clinical research trends in Shinbaro pharmacopuncture, identify diseases managed using Shinbaro pharmacopuncture, and suggest the direction for future studies to increase its clinical utilization. Methods This study used five steps proposed by Arksey and O'Malley and the PRISMA-extension for scoping reviews checklist. We examined published literature on Shinbaro pharmacopuncture studies reported until June 5, 2023, in the following eight databases (Research Information Sharing Service, Science ON, Oriental Medicine Advanced Searching Integrated System, KMBASE, The Society of Internal Korean Medicine, PubMed, EMBASE, and the Cochrane Library). The search terms used were 'Shinbaro' or 'Sinbaro'. Results A total of 47 studies were included in our analysis. Of these, 37 (78.7%) were interference time series studies. Shinbaro pharmacopuncture was the most frequently used treatment for lumbosacral disease (n=15). In the facial area, ST4 and ST6 were used in five out of six studies, and in the shoulder area, TE14 and LI15 were used in all studies. Nine of the 15 studies in the lumbosacral area used the EX-B2. The other parts mostly used the pressure points. Compared to other pharmacopuncture methods, the treatment effect was similar to that of bee venom, and faster than that of jungsongouhyul. Conclusions This is the first scoping review of Shinbaro pharmacopuncture therapy in South Korea. Studies with a high level of evidence based on sole treatment, large capacities, and standardization of Shinbaro pharmacopuncture need to be conducted to increase its clinical utilization.