• 컴퓨터교육학회논문지
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• 제14권6호
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• pp.1-10
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• 2011

급속한 정보사회의 발달에 따른 사용자 윤리의식의 문제점을 논하는 기존의 많은 정책과 연구보고서에서는 그에 따른 해결책을 논의하고 있지만 이는 사후방법론의 한계를 벗어나지 못하고 있는 실정이다. 이에 본 논문에서는 역기능의 문제점을 사후 해결책이 아닌 예방차원에서의 해결책을 모색하고자 역기능분류의 표준안 모델을 제시하고자 한다. 본 연구자가 제시하는 역기능 분류의 표준 모델은 사회적 현상이라는 관점에서 현재까지 역기능의 피해사례를 조사 및 분석하여 1 2차 전문가 설문을 통해 미디어 중독, 유해콘텐츠, 사이버폭력, 권리침해, 사이버테러, 판단장해 등의 6영역으로 분류하였다. 제시된 표준안 모델은 현재의 정보화 사회에 발생할 수 있는 역기능뿐만 아니라 미래 사회에 발생할 수 있는 역기능의 문제점까지 포괄적으로 수용할 수 있도록 영역을 확장하였으며 이를 통해 역기능의 피해를 미연에 방지 혹은 예방할 수 있는 사회적 또는 교육적 방안을 제시할 수 있으리라 기대한다.

• 대한지역사회작업치료학회지
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• 제1권2호
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• pp.61-69
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• 2011

본 연구의 목적은 보편적 홈 디자인(universal home design)과 관련된 기존 문헌을 고찰하고, 장애인의 접근성과 독립성을 증진하기 위한 전자 및 정보통신기술로써 스마트 홈 기술을 제안하는 것이다. 환자의 가옥환경 이해는 치료와 퇴원계획에서 빠뜨릴 수 없는 부분이며 가옥평가와 변형이 작업치료 영역에서 매우 중요함에도 불구하고, 국내에서 이 주제를 다룬 연구가 매우 부족한 실정이다. 전자 및 정보통신 기술은 운동장애, 시각장애, 청각장애, 인지장애 등이 있는 다양한 경우에 기존의 보편적 디자인을 보완할 수 있는 대안이 될 수 있을 것이다.

• 수면정신생리
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• 제2권2호
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• pp.129-132
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• 1995

The goal of neuropsychological tests is to identify the neuropsychological dysfunction in psychiatric disorders such as organic mental disorders and schizophrenia, to develop the exe-cutive and monitor treatment plan and to make a cognitive rehabilitation program. Also, it will provide a more useful information that neurpsychological tests will be applied to neurotic out-patients in combination with conventional psychological test. However, many researches should be performed to further clarify the usefulness of neuropsychological test in neurosis.

• 한국산업정보학회:학술대회논문집
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• 한국산업정보학회 2001년도 춘계학술대회논문집:21세기 신지식정보의 창출
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• pp.134-144
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• 2001

정보화시대의 현대인들에게 디지털정보에 대한 접근과 또는 노출은 이미 일상이 되어가고 있는 실정이다. 많은 정보들은 손쉽고 보다 빠르게 이동, 처리되고 있다. 이러한 빠른 업무처리와 편리한 정보접근이라는 디지털 정보의 이점과 동시에 디지털 정보에 대한 역기능문제가 발생되고 있다. 시스템 해킹, 컴퓨터 바이러스, 스팸멜, 사이버스토킹등 정보화의 발전과 함께 발생된 역기능들의 최근 증가 현황과 유형을 알아보고 그 대처방안으로 개인적 대처방안, 정책적 대처방안을 제시 한다.

• 대한핵의학회지
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• 제17권2호
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• pp.25-33
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• 1983

Left ventricular wall motion was observed with EKG gated cardiac blood pool scan in 71 various cardiac diseases and 10 normal controls to evaluate its diagnostic and clinical significance in them. 1) In the presence of left ventricular dysfunction, visual evaluation of the left ventricular wall motion was useful to determine whether it was due to localized or diffuse abnormalities. In cardiomyopathy, marked left ventricular dilatation and severe hypokinesia were noted. 2) In myocardial infarction, regional wall motion abnormalities well represented the location of infarcted areas in majority of cases. Patients with inferior wall infarction had smaller decrease of the left ventricular ejection fraction and wall motion grade than anterior or combined groups. In whom persistent left ventricular failure was present, wall motion analysis with gated cardiac scan provided valuable information for the detection of ventricular aneurysms. 3) Evaluation of the left ventricular wall motion and its grading provided a reliable estimate of the left ventricular function. In conclusion, visual evaluation of left ventricular wall motion and its grading provided valuable information for analyzing the characteristics of regional and global left ventricular dysfunction.

• 생물정신의학
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• 제9권2호
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• pp.103-111
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• 2002

Neurocognitive research focusing on cognitive deficits in Depression has resulted in several important but yet potentially contradictory findings. Much literature documents the presence of significant neurocognitive impairments in depressive patients. Studies have shown that dysthymic disorder patients demonstrate a diffuse pattern of cognitive impairment which is frequently indistinguishable from that of focal braindamaged patients. Some reports have suggested that there is a focal pattern of deficit, such as anterior cingulate dysfunction, frontal lobe impairment, or dysfunction of the temporal-limbic cortex. The aim of this study is to evaluate the neurocognitive functions in dysthymic disorder patients, and to compare the functions with those of major depressive disorder patients. The subjects are 17 dysthymic disorder patients. And their neurocognitive functions are compared with those of 23 major depressive episode patients. Patients with a history of neurologic disease, alcohol dependence, substance abuse and mental retardation are excluded. They are assessed with a part of Vienna Test System which is computerized neurocognitive function tests and can evaluate attention, eductive ability, reproductive ability, visuoperceptual analysis, vigilance, visual immediate memory, the speed of information-processing, judgement, and fine motor coordinations. There are no other specific difference between two groups, except the result of cognitrone test. This study provides information about the neurocognitive functions and some difference between major depressive disorder patients and carefully diagnosed dysthymic disorder patients.

• 전자통신동향분석
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• 제35권7호
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• pp.67-76
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• 2020

Because of the development and spread of artificial intelligence (AI) technology, new security threats and adverse AI functions have emerged as a real problem in the process of diversifying areas of use and introducing AI-based products and services to users. In response, it is necessary to develop new AI-based technologies in the field of information protection and security. This paper reviews topics such as domestic and international trends on false information detection technology, cyber security technology, and trust distribution platform technology, and it establishes the direction of the promotion of technology development. In addition, the development of international trends in ethical AI guidelines to ensure the human-centered ethical validity of AI development processes and final systems in parallel with technology development are analyzed and discussed. ETRI has developed AI policing technology, information protection, and security technologies as well as derived tasks and implementation strategies to prepare ethical AI development guidelines to ensure the reliability of AI based on its capabilities.

• 융합보안논문지
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• 제20권4호
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• pp.161-167
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• 2020

사이버공간 속 디지털문화의 융복합 윤리교육은 개인정보, 저작권 등 특정 영역에만 국한되고 있어 사이버 공간의 사용자인 디지털 네이티브들이 소통하고 공유하고 교류하는 사이버공간 속 정보수용능력과 정보 제공능력에 관한 교육은 미비한 상태이다. 이로 인해 정보보안의 중요성을 인지하지 못하고 타인의 개인정보를 남용하는 역기능이 최근 사회문제로 대두 되고 있다. 본 연구에서는 사이버공간에서 가장 많이 정보를 소통하고 교류하는 디지털네티즌들 가운데 대학교 1~2학년 학생들을 대상으로 디지털 리터러시 교육을 실시한 후 이들이 정보보안 인식의 변화를 조사하였다. 이를 바탕으로 디지털 문화사회회에 필요한 디지털 리터러시 교육의 체계적 양성의 근원적인 대책의 마련하고자 한다.

• 대한간호학회지
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• 제40권1호
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• pp.24-32
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• 2010

Purpose: This study was done to identify psychosocial factors that might be predictive of sexual desire, arousal, lubrication, orgasm, satisfaction, and pain in women with gynecologic cancer. Methods: Two hundred and twelve women with cervical, ovarian, or endometrial cancer completed questionnaires on the Female Sexual Function Index including sexual desire, arousal, lubrication, orgasm, satisfaction, and pain, and data on their psychosocial factors including body image, sexual attitude, sexual information, depression, and marital intimacy. Stepwise multivariable regression analysis was performed to explore psychosocial predictors of women’s sexual function domains. Results: Predictors were identified as sexual attitude, depression, sexual information, and body image for sexual desire; sexual information, depression, and sexual attitude for sexual arousal; sexual information, marital intimacy, and depression for lubrication; sexual information, marital intimacy, depression, and body image for orgasm; marital intimacy, sexual information, sexual attitude, and depression for satisfaction; sexual information, depression, and marital intimacy for pain. Conclusion: The results indicate that women’s sexual function needs to be approached to domains of female sexual function psychosocially as well as to general sexual function. These factors should be considered in future interventions to positively promote sexual function in women with gynecologic cancer.

• 한국축산식품학회지
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• 제42권6호
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• pp.981-995
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• 2022

Cognitive dysfunction is a common symptom of neurodegenerative diseases, such as Alzheimer's disease, Parkinson's disease, and Huntington's disease, and is known to be caused by the structural and functional loss of neurons. Many natural agents that can improve cognitive function have been developed and assessed for efficacy using various cognitive deficit animal models. As the gut environment is known to be closely connected to brain function, probiotics are attracting attention as an effective treatment target that can prevent and mitigate cognitive deficits as a result of neurodegenerative diseases. Thus, the objective of this review is to provide useful information about the types and characteristics of cognitive deficit animal models, which can be used to evaluate the anti-cognitive effects of probiotics. In addition, this work reviewed recent studies describing the effects and treatment conditions of probiotics on cognitive deficit animal models. Collectively, this review shows the potential of probiotics as edible natural agents that can mitigate cognitive impairment. It also provides useful information for the design of probiotic treatments for cognitive deficit patients in future clinical studies.