• 대한의생명과학회지
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• 제10권4호
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• pp.467-472
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• 2004

Transcranial Doppler sonography (TCD) is a useful diagnostic method to measure cerebral blood flow velocity in various cerebral disorders. However, we haven't data enough to be available for young persons, especially in the twenties in Korea. This study was performed to collect the basic data of the cerebral blood flow velocity and to understand the cerebral physiology in the twenties. We determined the mean velocities of middle, anterior, and posterior cerebral artery, and vertebral and basilar artery (MCA-V, ACA-V, PCA-V, VA-V, and BA-V, respectively) in eighty-two healthy volunteers. For evaluating cerebral autoregulation, only the MCA- V was measured under various conditions such as stable, apnea, and hyperventilation state. Right and left MCA-V were 80.66±14.03 and 83.22±14.40 cm/sec at stable state, 90.13±17.47 and 90.26±16.38 cm/sec at apnea, and 54.83±11.09 and 55.33±10.74 cm/sec at hyperventilation. Right and left ACA-V were 49.11±15.71 and 48.19±13.75 cm/sec. Right and left PCA-V were 39.44±9.12 and 37.91±6.74 cm/sec. Right and left VA-V were 33.65±9.26 and 36.l8±10.39 cm/sec. BA-V was 48.49±11.16 cm/sec. Right and left MCA- V, V A-V, and right ACA- V and PCA- V in women were higher than those of men (P<0.05). No significant differences were found between men and women in the others. These findings indicate that cerebral hemodynamics and autoregulation were normal in young people in their twenties. The velocities of MCA, ACA, PCA, and BA were high values in women as compared with men.

• 정보화정책
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• 제25권2호
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• pp.84-96
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• 2018

잊힐 권리는 정보의 주체가 온라인상에서 자신과 관련된 모든 정보를 삭제하거나 확산의 방지를 요구할 수 있는 자기결정권 및 통제 권리를 뜻한다. 개인정보를 보호하고 사생활 침해로 인한 피해를 방지하기 위한 사회적 관심이 높아지면서 우리나라에서도 잊힐 권리에 대한 다양한 논의가 진행되고 있다. 그러나 잊힐 권리에 대한 선행연구는 주로 법적 개념을 다루고 있으며, 경제적 가치에 대한 고려는 미흡한 상황이다. 이에 본 연구는 잊힐 권리에 대한 우리나라 국민의 인식을 파악하고 잊힐 권리의 경제적 가치를 정량적으로 측정하는 것을 목적으로 한다. 분석 결과, 현재 개인정보 공개에 대한 우려는 존재하는 반면 잊힐 권리에 대한 인식은 아직 부족한 상황으로 나타났다. 잊힐 권리에 대한 응답자의 월평균 지불의사금액은 약 1,218원으로 도출되었으며, 연간 경제적 가치는 2017년 기준 약 5,400억 원으로 산정되었다. 특히 개인정보 유출 경험이 있는 응답자의 경우 잊힐 권리에 부여하는 가치는 더욱 증가하는 것으로 나타났다. 이러한 결과는 향후 잊힐 권리에 대한 사회적 쟁점을 논의하는 과정에서 유용한 참고자료로 활용될 것이다.

• PNF and Movement
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• 제9권4호
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• pp.33-40
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• 2011

Purpose : The aims of this study was to identify changes mu rhythm according to familiarity with a stimulus in people with stroke. Methods : Seventeen right-handed participants were asked to observe 2 different stimulus; a non-familiarity stimulus condition (NFSC), and a familiarity stimulus condition (FSC). Electroencephalogram (EEG) signals from electrodes on the participant's scalp were recorded during action observation. The activation of the mirror neuron system was compaired between FSC and NFSC by a paired t-test. An independent t-test was used to compare the difference between right and left hemispheres for the activation of the mirror neuron system during action observation of performing a task with the right hand. Results : The result of paired t-test showed no significantly difference between NFSC and FSC in the activation of the mirror neuron system. The Result of independent t-test also showed no significantly difference in the activation of mirror neuron system between the right and left hemispheres. Conclusion : The familiarity with a stimulus had no signigicant effect on the activation of the mirror neuron system according to the familiarity and in either the right or left hemispheres in people with chronic stroke.

• 한국의류학회지
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• 제17권1호
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• pp.49-62
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• 1993

This study intends to find out the correspondence of the costumes of the terracotta warriors at the tomb of Qin Shi Huang to the dress of nomadic people. The Chinese took the dress of nomadic people into their costumes so that they might practise shooting arrows from horse back in the Age Of Wars. The terracotta warriors at the tomb of Qin Sin Huang provide us with substantial evidence that Qin Dynasty inherited the system of wearing the dress of nomadic people from Zhao. Figures of calvarys wear the jackets of nomadic people, but figures of other warriors wear Han jackets. This means that the aim of taking the dress of nomadic people is to be convenient in practising shooting arrows from horse back. Nomadic people adjusted their jackets to left, because they road on a horse from left for being the tunga only on the left. But calvarys adjusted their jackets to right. In those days, China didn't have a tunga. So there was no necessity for riding from left. And Chinese were accustomed to adjusted their jackets to right. This is the reason why calvarys adjusted their jackets to right, though they wear the dress of nomadic people. Soldiers wear trousers. Some have puttee, some have their leg bounds. All the soldiers tightened their coats or jackets with belts which were inhereted from nomadic people. They wear either shoes or short boots. The figures are classified according to rank, espicially in their hats and armours. General wears a cap adorned with pheasant' feathers, officer wears an unadorned cap, and men are hatless or in turbans. Calvary's headgear looks like a p'ing-chin-tse which was correspondence to the headgear of nomadic people. Soldiers wear armours according to duty, and armours are differentiated by rank. From the state of terracotta warriors, I think that the warriors were made from BC 246 to BC 210 which is equal to the date of making the tomb of Qin Shi Huang. Then the date of making the terracotta warriors was between 60 and 100 years since the king Wu Ling of the state of Zhao took the dress of nomadic people.

• 대한인간공학회지
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• 제26권4호
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• pp.75-83
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• 2007

Why do some countries walk on the right and others on the left? People have a dominant hand which leads to a natural tendency to favor one side of the road or another depending on the means of transportation being used. The primary objective of this study was to investigate the stereotype of Korean regarding preferred walking direction in encountering various facilities and provide the appropriate information to traffic policy makers. Six hundred Korean male and female subjects aging from 12 to 83 were selected to investigate the various statistics about their preferred walking direction and their employment characteristics on walking diverse facilities. The walking directions of eleven different facilities were asked along with other relative subjects' characteristics(e.g., age, gender, hand and foot dominance) to determine the relationship among these obtained data. The descriptive statistics showed that 73.7% and 26.3% were preferred walking right and left direction respectively. Moreover, various statistical analysis revealed that general tendency of walking direction was varied by hand and foot dominances. There were strong tendency that right-handed people prefer walking right side of the road and vise versa, hence this should be considered in setting up traffic policies. As a concluding remark, it is better to design traffic policies and regulations in the way that peoples' preference and expectation.

• 대한간호
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• 제26권2호통권140호
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• pp.54-67
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• 1987

Accepting the health as the fundamental human right, the country and the society came to admit the duty to give it to all the people. Korean government is expanding the primary Health care as one of the policies for developing the peoples'' health by the

• 한국콘텐츠학회논문지
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• 제9권9호
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• pp.304-312
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• 2009

최근의 사회는 매우 빠르게 변화하고 있으며 이로 인해 비장애인뿐만 아니라 장애인의 삶을 더욱 어렵게 하고 있다. 장애영역 확대로 인한 장애인구의 증가와 가족구조의 변화 등에 따라 장애인 복지 수요가 지속적으로 증가하고 있으며, 장애개념에 대한 변화와 자립생활에 대한 확산 그리고 무엇보다 장애인 인권의식 신장 등 장애인복지를 둘러싼 환경과 패러다임이 급속히 변화하고 있다. 노동권은 인간의 삶에 있어 생계는 물론이고 사회참여와 자아실현이라는 삶의 가치부여에 있어 아주 중요한 부분이며 장애인복지 패러다임인 자립생활을 가능하게 하는 핵심이기도 하다. 이에 본 연구는 청주시 중증장애인의 근로욕구 및 실태를 조사하여 향후 중증장애인의 욕구와 청주시특성에 맞는 일자리창출 및 중증장애인 고용 기회 확대 방안을 제시하고자 한다.

• 산업경영시스템학회지
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• 제37권1호
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• pp.9-25
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• 2014

It is very important to select the best employees who are suitable for their jobs and duties as considering the efficiency and productivity of the firms' performance. As a result, many kinds of selection methodologies and systems have been developed. Among them is the selection system based on the core competencies which is known as the superior selection systems that can increase the predictive validity who is the right people, compared to the traditional selection system based on the job analysis. Hence, the former has been focused in the complex business situation in recent years. In this case study, we examine the selection system case based on the core competencies of OSS team in Company A, which is one of the largest telecommunication firms and we suggest the implications. According to the results of this case study, defining the core competencies of the job and selecting the right people who had the related competencies not only decreased the turnover rate of OSS team in Company A, but also increased the employees' loyalty and satisfaction for the organizations. This study will be a benchmark to other departments that don't use competency selection system of Company A as well as the firms that want to adapt the selection system based on the core competencies. Also, this case study has a contribution that shows us an alternative model how can the firms identify and select the best right employees.

• 건축사
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• 통권656호
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• pp.106-107
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• 2023

• 디지털융복합연구
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• 제16권2호
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• pp.65-71
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• 2018

본 연구는 대학생들의 발달장애인 선거권에 대한 인식을 알아보는데 목적이 있다. 광주광역시의 A대학교와 B대학교에 재학 중인 학생들을 대상으로 편의표집을 통해 최종 370명의 자료를 분석하였다. 분석결과, 장애관련 강좌를 수강한 적이 있는 경우에 발달장애인의 선거권에 대한 인식이 높은 것으로 나타났다. 둘째, 장애관련 봉사 참여 횟수가 많을수록 발달장애인의 선거권에 대한 인식이 높은 것으로 나타났다. 셋째, 발달장애인의 참정권 필요하다고 응답한 경우가 그렇지 않은 경우보다 선거권의 인식이 긍정적인 것으로 나타났다. 이러한 결과를 통해 대학생을 포함한 비장애인들이 발달장애인의 선거권에 대한 긍정적인 태도와 인식을 확립하기 위한 방안 모색이 필요함을 제언하였다.