• Title/Summary/Keyword: 인간 기술

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Comparative Study on Effects of Sexuality Education in Elementary School Students (초등학생의 성교육 효과에 관한 비교연구)

  • Seo, Soon-Hee;Hong, Jee-Young;Lee, Moo-Sik;Na, Baeg-Ju;Lee, Jin-Yong;Bae, Seok-Hwan;Yoo, Se-Jong
    • Proceedings of the KAIS Fall Conference
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    • 2010.11b
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    • pp.513-516
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    • 2010
  • 본 연구는 성교육이 학생들의 성 지식, 태도, 역할 정체감에 미치는 효과를 알아보기 위해 실험군과 대조군으로 집단을 나누어 실험군에게 의도적인 성교육 실시하여 그 결과를 살펴보고 향후 학교에서 실시되는 성교육 계획 수립에 도움을 주고자 하는 실험연구이다. 본 연구의 대상은 충청북도 제천시에 위치한 J초등학교 5학년 6개 학급을 대상으로 실험군 100(남 50, 여 50), 대조군 100(남 50, 여 50) 총 200명을 대상으로 실시하였으며 자료 수집은 2009년 10월 15일부터 2009년 11월 25일까지 실시하였다. 연구도구는 문헌고찰을 통해 성 지식, 성 태도, 성역할 정체감에 사용한 설문지를 구성타당도 검증을 통해 문항을 구성 선정하였으며, 신뢰도는 Cronbach's ${\alpha}$ 값으로 검증하였다. 연구 대상자의 일반적 특성을 보면 92%의 학생이 부모님이 있고, 88.5%가 형제자매가 있으며, 집안 분위기는 60%가 자유스럽고, 7%가 엄한 것으로 나타났다. 연구 대상자의 성관련 특성으로 가정에서 성교육을 받아본 경험이 있는 경우는 36%로 나타났으며, 성과 관련된 정보를 얻는 순서는 87.5%의 학생이 학교 보건선생님한테 성 관련 정보를 얻는 경우가 대부분이었고, 다음 순서로는 부모님, 서적류, 담임선생님, 영상매체, 친구, 형제자매 순으로 나타났다. 연구 대상자의 신체변화정도를 살펴보면 여자의 경우 월경이 있는 경우는 20%정도, 가슴의 변화는 84%로 나타났으며, 남자의 경우 몽정이 있는 경우는 4%로 나타났으며, 남녀 모두 변성기, 여드름, 발모, 몽정, 월경, 가슴변화 등 한 가지 이상 신체변화가 나타난 경우는 56%로 나타났다. 연구 대상자의 성지식 사전 사후 점수를 비교해보면 두 집단 모두 사전보다 사후 점수가 증가하였다. 사후검사에서 교육을 받지 않은 대조군의 성지식 점수는 소폭 증가하였으나 성교육을 실시한 실험군의 성지식 점수는 더 큰 폭으로 높았으며, 특히 신체발달에서 사전검사에 대조군은(M=2.17), 실험군은 (M=1.66)으로 실험군의 점수가 낮았으나, 사후검사에서는 대조군은(M=2.76), 실험군은(M=3.90)으로 실험군의 점수가 더 높았다. 이상의 결과를 종합해보면 학교에서의 체계화된 성교육은 학생들의 성 지식, 태도, 성 역할 정체감 형성에 도움을 줄뿐만 아니라 성교육을 부끄러워하고, 쑥스러워하며, 어색해 하던 아이들이 문제 중심 학습을 적용하여 자기 주도적으로 문제를 해결하고, 체험, 실습, 역할극, 토의 등의 활동적인 수업에 적극 참여하고, 자연스럽게 활동하여 긍정적인 '밝은 성(性)'으로 변해가는 모습을 관찰할 수 있었다. 성교육은 인간의 성장과 발달에 따라 변화하는 과정이라는 것을 인식하여 건전한 성, 건강한 성을 함양하기 위해 체계적이고 발달 단계에 맞추어 이루어져야 할 것이다.

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Development for the function of Wind wave Damage Estimation at the Western Coastal Zone based on Disaster Statistics (재해통계기반 서해 연안지역의 풍랑피해예측함수 개발)

  • Choo, Tai Ho;Kwak, Kil Sin;Ahn, Si Hyung;Yang, Da Un;Son, Jong Keun
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.18 no.2
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    • pp.14-22
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    • 2017
  • The frequency and scale of natural disasters due to the abnormal climate phenomena caused by global warming have being increasing all over the world. Various natural disasters, such as typhoons, earthquakes, floods, heavy rain, drought, sweltering heat, wind waves, tsunamis and so on, can cause damage to human life. Especially, the damage caused by natural disasters such as the Earthquake of Japan, hurricane Katrina in the United States, typhoon Maemi and so on, have been enormous. At this stage, it is difficult to estimate the scale of damage due to (future) natural disasters and cope with them. However, if we could predict the scale of damage at the disaster response level, the damage could be reduced by responding to them promptly. In the present study, therefore, among the many types of natural disaster, we developed a function to estimate the damage due to wind waves caused by sea winds and waves. We collected the damage records from the Disaster Report ('91~'14) published by the Ministry of Public Safety and Security about wind waves and typhoons in the western coastal zone and, in order to reflect the inflation rate, we converted the amount of damage each year into the equivalent amount in 2014. Finally, the meteorological data, such as the wave height, wind speed, tide level, wave direction, wave period and so on, were collected from the KMA (Korea Meteorological Administration) and KHOA (Korea Hydrographic and Oceanographic Agency)'s web sites, for the periods when wind wave and typhoon damage occurred. After that, the function used to estimate the wind wave damage was developed by reflecting the regional characteristics for the 9 areas of the western coastal zone.

The Influence of Nursing Students' Character Strength on Perceived Stress (간호대학생의 성격강점이 지각된 스트레스에 미치는 영향)

  • Yu, Mi-Ok
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.18 no.2
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    • pp.168-176
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    • 2017
  • This is a descriptive study to determine the influence of character strength of nursing students on perceived stress. Data were collected from 174 nursing students in the A- area and analyzed using SPSS WIN 21.0 program. The character strength of nursing studentswas $3.46{\pm}.34$(on a 5-point scale) and perceived stress was $2.84{\pm}.42$(on a 5-point scale). Among the subdomains of character strengths, humanity was the highest,with a score of $3.65{\pm}.49$. The perceived stress of nursing students showed a negative correlation with character strength(r=-.50, p<.001) and was negatively correlated with all subdomains of character strength. In addition, the factor that most affected the perceived stress of nursing students-among general characteristics-was very difficult family experience (${\beta}=.146$, p=.026), and the factors with the greatest effect among the subdomains of character strengths were courage(${\beta}=-.250$, p=.006) and transcendence(${\beta}=-.275$, p=.013). These three factors were found to explain 39.5% of variance in perceived stress. Therefore, these results demonstrate the need to explore interventions that enable nursing school faculty and counseling staff to help confirm character strengths and reduce stress in students with hard time getting adjusted to nursing school.

Development of Nursing Process Information System for the Home Health Care (가정간호를 위한 간호과정 정보시스템 개발)

  • Cho, Hyun;Kang, In-Soon
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.10 no.5
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    • pp.1126-1132
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    • 2009
  • We carried out this study to reduce the gaps between medical institutes and between medical personnels and help to improve medical service quality, by classifying diagnoses and related intervention through the development of standard nursing intervention and by computerizing protocols. We considered two processes: one is the development process of home nursing standard intervention, and the other is the process of computerizing its related protocols. For the former, research covered analysis of home health care practices, development of client assessment protocol, of patients diagnosis protocols, and of patients intervention protocol. For the latter, strategies for home health care information systems should be set up and it constituted four research contents of analysis, design, management and evaluation of the systems. We also trained and educated home nurses who work at home health service center, by making them use the manual of home health care information systems at a certain city of P. In this study, therefore, we developed elements of standard home health care mediation so that they could be included in the forms of home health information note, home health progress note, and home health progress summary, home health discharge summary. Because standard home health care intervention has been developed, it became easier to exchange information between different home heath service center offices, can prevent from missing or redundant information, and contribute to standardization of hospital terminologies when EMR and HMR are developed.

A Study on the Professionalism of Estheticians (피부미용사의 전문직업성 연구)

  • Yang, Hyun-Ok;Kwak, Hee-Young
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.10 no.6
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    • pp.1380-1388
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    • 2009
  • The purpose of this study was to examine the professionalism of estheticians in gusan and jeonju city, jeollabuckdo province. Total 290 questionnaires were collected. The period of research was from april 1 to 20, 2009. The findings of the study were as follows: First, when their professionalism was checked in light of the selected variables, their age, education and work years at current job made no statistically significant differences, but that was different according to life satisfaction and job satisfaction. By life satisfaction, the estheticians who found their lives satisfactory professionalism better than the others who didn't(t=2.77, p<.01) By job satisfaction, the estheticians who were contented with their job took the most positive professionalism, and those who found their job just not to be bad looked at it less positively than the others who were discontented(F=6.06, p<.01). Second, when the correlation of their professionalism of the sub-factors was investigated, there was a statistically significantly positive correlation among faith in autonomy(r=.595, p<.001), use of professional organization(r=.428, p<.001) and sense of mission(r=.492, p<.001). Their faith in services(r=-.634, p<.001) had a statistically significantly negative correlation to faith in self-control(r=-.485, p<.001).

Production and Characterization of a Recombinant Antibody Neutralizing Botulinum Neurotoxin A (보툴리눔 신경독소 A를 중화하는 재조합 항체의 제조와 특성 분석)

  • Park, Hong-Gyu;Choi, Mieyoung
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.18 no.1
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    • pp.295-301
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    • 2017
  • Botulinum neurotoxin (BoNT/A) is a neurotoxin that selectively attacks the peripheral cholinergic nerve endings. It is produced by Gram -positive, endospore-forming strict anaerobic bacteria, Clostridium botulinum. Since BoNT/A could be a biothreat agent, as well as a contaminator of food and water supplies, the development of sensitive assays for toxin detection and potent antitoxin for the treatment of intoxication is necessary. In this study, for the purpose of producing monoclonal antibodies (mAbs) that are capable of neutralizing Botulinum neurotoxin type A (BoNT/A), scFv (single-chain variable domain fragment) libraries from the rabbit antisera against BoNT/A was fused to a human IgG. The resulting recombinant scFvIgG antibody protein was expressed in stable cell lines and was purified using a protein A affinity chromatography. The efficacy of scFvIgG mAb was confirmed by ELISA and was evaluated for the neutralization of BoNT/A in vivo. Such an in vivo toxin neutralization assay was performed using mice. Although scFvIgG antibody proteins (10 ug) failed to fully protect the mice challenged with BoNT/A (100,000 $LD_{50}$), it significantly prolonged the survival time. These results suggest that scFvIgG mAb may be capable of neutralizing BoNT/A single-chain variable domain fragment.

Importance of Selecting The characterized Housekeeping Genes as Reference Genes in Various Species (다양한 종에서 하우스키핑 유전자 선택의 중요성)

  • Chai, Han-Ha;Noh, Yun Jeong;Roh, Hee-Jong;Lim, Dajeong
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.21 no.8
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    • pp.417-428
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    • 2020
  • Housekeeping genes are expressed in cells of all organisms and perform basic cellular functions such as energy generation, substance synthesis, cell death, and cell defense. Accordingly, the expression levels of housekeeping genes are relatively constant, and thus they are used as reference genes in gene expression studies, such as protein expression and mRNA expression analysis of target genes. However, the levels of expression of these genes may be different among various tissues or cells and may change under certain circumstances. Therefore, it is important to select the best reference gene for specific gene expression research by exploring the stability of housekeeping gene expression. This review summarizes housekeeping genes found in humans, chickens, pigs, and rats in the literature and estimates expression stability using geNorm, NormFinder, and BestKeeper software. The most suitable reference housekeeping gene can selected based on expression stability according to the experimental conditions of the gene expression study and can thus be applied to data normalization.

The study on the effectiveness of smart home network service for IT underprivileged people and growth service model (IT소외 계층을 위한 실질적 스마트홈네트워크서비스의 영향 및 성장형 서비스모델에 대한 연구)

  • Kim, Byoung-Soo;Ji, Yeong-Soo;Han, Kyeong-Seok
    • Journal of Advanced Navigation Technology
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    • v.15 no.6
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    • pp.1000-1007
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    • 2011
  • Home Networking will be implementing the interactive network by home appliances over wireless/wireline network framwork. That is, Home appliances, which are being operated within home space configure the network through wireline/wireless network infrastructure for interworking and interacitive services by external internet access. Based on home networking, smarthome is home space where can use automatic telecommunication and interactive service by home appliances. we can call smarthome based on home networking infrastructure as the conceptual gateway for evolving future converged space like u-city. From simple home control service to home automation service over home networking infrastructure, smarthome service is evolving to up-to-date intelligent life environment in growth of IT technology. however, its service model development was based on supplier-centered based on advanced IT technology. because of this situation, smarthome service has not been acknowledged IT underprivileged people as well as IT early-adaptor. so, this research paper will consider and try to find out what will be the feasible factors to make the best service for IT underprivileged people.

The Influence of Communication, Resilience, Mental health on Military Adjustment of Soldiers in the Rear Air Force (후방 공군 병사의 의사소통, 회복탄력성, 정신건강이 군 적응에 미치는 영향)

  • AN, Hyo-Ja;Bae, Yeong-Ju;Cho, Myeong-Suk;Kim, Eun-Ha;Kim, Young-Ok;Lee, Young-Lye;Kim, Jeong
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.17 no.7
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    • pp.694-703
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    • 2016
  • This study was designed to investigate the factors that influence soldiers' military adjustment in the rear air force. The data were collected through a survey of 160 soldiers in N city from Nov. 16th to Dec. 11th, 2015, using appropriate instruments to assess their military adjustment, type of communication, resilience and mental health, and analyzed using IBM SPSS WIN 21. The mean scores for military adjustment, resilience, mental well-being and disorder were $1.25{\pm}0.33$, $3.69{\pm}0.56$, $2.98{\pm}0.94$ and $1.24{\pm}0.36$, respectively. In the analysis of their general characteristics, there were significant differences in age, perceived health and future career. Significantly positive correlations were found between adjustment and placating, blaming and irrelevant communication and mental disorder and significantly negative correlations were found between adjustment and resilience and mental well-being. Mental disorder and blaming communication accounted for 41% of the variance in the military adjustment. The result of this study shows that soldiers' military adjustment is related to mental disorder and blaming communication.

Decision Making for the Arrangement of Spare Parts in Military Warehouse, considered on Working Time and Posture Difficulty (작업 시간과 자세위험도를 고려한 군 보급시설 수리부속 배치대안 결정)

  • Kim, Kyung-Rok;Cha, Jong-Han
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.14 no.10
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    • pp.4893-4901
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    • 2013
  • In order for a machine, especially used in the defense industry, to consistently operate during its life-time, lots of study has been done in machine design as well as machine maintenance. However, the realistic study is necessary in management and operation of a military support facility, where spare parts are stored and retrieved. In this paper, efficient arrangement of spare parts are proposed to acquire increased in efficiency and decreased in cost for operation management of the military support facility. First, spare parts is assorted by MTBF(Mean Time Between Failure) and divided in to three groups A/B/C as an alternative arrangement. Each defined alternatives will go under simulations and RULA(Rapid Upper Limb Assessment), which is posture classification scheme evaluation attributes, to find working time and posture difficulty and lastly by entropy measurement to be selected. This research proposes the efficient spare parts arrangement in military support facility to minimize working time and posture difficulty. By taking system and human engineering approach together into consideration, it will lead to show a specific value.