• Journal of Engineering Education Research
• /
• v.13 no.2
• /
• pp.22-27
• /
• 2010

From a lot of survey, it is obvious that most students in universities lose their desire for learning just after entering their universities. In order to solve this problem, we developed a novel educational tool for the students, named "The thinking method based on matrix diagram". If they try hard with the help of this tool, they will be able to learn how to design and manage their splendid university lives in addition to get the basic knowledge and to improve their basic abilities. It is also found that they can earn the shared knowledge mutually after learning a common method, which supports to make them to improve their communication abilities drastically.

• Proceedings of the Korean Society of Computer Information Conference
• /
• 2016.01a
• /
• pp.311-314
• /
• 2016

지난 5년간 대표적인 산업제어시스템(Industrial Control System)인 국내 원자력 발전소에 대한 해킹 시도는 총 1,843회로 사이버공격에 대한 위험은 날로 높아지고 있다. 이러한 공격은 사이버전, 테러, 사이버범죄자들에 의해 실행되고 있다. 이러한 위험을 통제하기 위해서는 산업제어시스템이 일반적인 IT시스템과 다른 운영체제, 네트워크 등 시스템 환경을 고려하여야 한다. 본 논문에서는 기존의 IT보안 대책과 산업제어시스템 보안 대책을 비교 분석하고, 국내외에서 발생하고 있는 산업제어시스템에 대한 공격 사례를 비교 분석하여 산업제어시스템 인프라에서 고려하고 통제해야 할 정보보호 요소들을 제언한다.

• Proceedings of the Korean Society of Computer Information Conference
• /
• 2016.01a
• /
• pp.307-310
• /
• 2016

우리나라의 무역 교역량이 '11년부터 3년 연속 1조 달러를 돌파하면서 인터넷 무역도 활성화 되고 있으나 인터넷 무역의 특징인 비대면 거래과정을 악용한 사기 행위가 급증하여 기업의 피해가 증가하고 있는 실정이다. 이메일을 해킹하여 거래처로 위장해 무역 거래대금을 가로채는 사이버범죄 수법인 비즈니즈 스캠(Business Scam)은 건전한 무역 활동에 위협적인 요소로 작용하고 있다. 이와 같이 무역 산업의 위협이 증가하고 있는 현재 상황에서 본 연구는 정보보호 관점에서 기술, 정책, 제도, 법률, 관련 사례를 조사 분석하여 비즈니스 스캠의 효율적인 피해방지 방안을 제시하고자 한다.

• Journal of the Korean Institute of Landscape Architecture International Edition
• /
• no.1
• /
• pp.143-149
• /
• 2001

This paper deals with "Citizens Organization" and "Citizen Participation" to the process of the regional planning and design not only in urban areas but also in rural residential areas with regard to the range of topics, such as its planning, partnership, environmental study, exchange, training of talented persons and NPO. Even though many attempts on this issue have been developed in various part of Japan, I examine in this essay especially the case of citizens in Hyogo Prefecture. As regards a case in urban areas the various movements set after Great Hanshin and Awaji Earthquake are introduced. As a case in rural residential areas with abundant nature, the activities of "Tamba-no-Mori"in Tamba District and a concept for "the Idyllic Landscape Museum" in North Harima district are introduced.

• Asian-Australasian Journal of Animal Sciences
• /
• v.1 no.2
• /
• pp.107-114
• /
• 1988

Six steers of each breed type, Hereford ($H{\times}H$), Brahman ($B{\times}B$) and Brahman $\times$ Hereford ($B{\times}H$) were ranked on liveweight and allocated to three treatments, basal hay diet (Basal), Basal plus 1 kg/head/day of cottonseed meal (Basal + CSM) and Basal plus 1 kg/head/day of formaldehyde-treated sunflower meal, $Norpro^{(R)}$ (Basal + NPO). The hay was made from a pasture based predominantly on carpet grass (Axonopus affinus) growing in subtropical New South Wales, and had an estimated organic matter digestibility of 52% and a nitrogen (N) content of 7.8 g/kg dry matter (DM). The steers were accustomed to the Basal diet over 15 days and supplements offered over 42 days. Intake of the basal hay diet by steers was not increased by supplementation. When intakes were adjusted for differences between breed types in liveweight the $B{\times}H$ steers ate 25% (P<0.01) more hay than $H{\times}H$ steers (6.3 V 5.0 kg/head/d) and $B{\times}B$ steers ate 8% less hay than $H{\times}H$ steers. Supplementation significantly (P<0.01) increased liveweight gain during the experiment, being ($g/head/d\;{\pm}\;s.e.d.$) 290, 770 and $795{\pm}118$ respectively for Basal, Basal + NPO and Basal + CSM. There was no difference between supplements in the liveweight gain of steers nor between steers of different genotypes. However, there was a significant interaction (P<0.01) between breeds and treatments such that $B{\times}B$ steers gained most on the basal diet but least of the breed types when supplemented. The estimated non-degradeable fraction of N in the protein meals was 58.5 and 44.5%, respectively for NPO and CSM. Both meals increased (P<0.01) plasma urea N and rumen ammonia N concentrations.

• The Journal of the Korea Contents Association
• /
• v.19 no.2
• /
• pp.424-437
• /
• 2019

The purpose of this study is to analyze the characteristics and stigma of children and adolescents, and the message types for them in NPO's fundraising advertisement videos in Korea. The subjects are 152 children and adolescents in 147 videos from seven major non-profit organizations. The analysis tools were constructed based on prior studies, and it was carried out after preliminary study. The results are as follows. First, the characteristics of children and adolescents indicated that the ratio of children and infants, main-role, poverty situation, one-parent family, and ward-role appeared the most. Second, 'general' was the highest in the stigma format, and 'hazard' and 'mark' was high in the challenge format. Third, the stigma message was the highest in message type. Finally, as of 2014, the ratio of stigma message and value-exclusion message increased, and the ratio of challenge message and mixed message decreased. The research suggests that a paradigm shift in the format of NPO's typical fundraising advertisement videos is necessary, as the videos may not protect the human rights of children and adolescents and may have negative effects such as stigma.

• Journal of Korean Academy of Nursing
• /
• v.42 no.3
• /
• pp.405-413
• /
• 2012

Purpose: The aim of this study was to explore the effects of A-solution on halitosis and oral status in preoperative NPO patients. Methods: A nonequivalent control group, non-synchronized pretest-posttest design was used in this study. The participants in this study were 66 patients who were admitted for gynecologic surgery. The experimental treatment was to give oral gargling with A-solution, blended essential oils and diluted with distilled water. To identify the experimental treatment effects, halitosis, salivary pH, and oral status were measured by a portable halitosis detector, visual analogue scale, Bromo Thymol Blue (BTB), Bromo Cresol Purple (BCP) test paper and oral assessment guide. Data were analyzed using $X^2$-test, t-test with PASW 18.0 version. Results: Participants were homogeneous before experimental treatment. Objective halitosis in the experimental group, measured by a portable halitosis detector (t=-8.34, p<.001) was significantly lower than the control group. Subjective halitosis was significantly lower in the experimental group (t=-9.29, p<.001). Salivary pH was significantly different between two groups (t=8.81, p<.001). Oral status was significantly better in the experimental group (t=-13.31, p<.001). Conclusion: These findings indicate that oral gargling using A-solution is effective in reducing patient halitosis, and improving oral status.

• Proceeding of Spring/Autumn Annual Conference of KHA
• /
• 2009.11a
• /
• pp.121-125
• /
• 2009

The nursing-care insurance system started in April, 2000 in Japan. It was a kind of business opportunities for a lot of private entrepreneurs. They came into this care service business from another type of business rapidly. They opened the pay nursing homes with 24 hour nursing. However, the expense load of the nursing-care insurance system was large, local governments started controlling on total numbers of facilities with 24 hours nursing in 2006. So the group houses besides the pay nursing home without nursing care are paid to attention. The pay nursing home has been often managed by the nursing business. Most of the group houses are managed by community based NPO. This study is a case study by the visit and the interview form for one of the group houses. The group house "Shalom Tsukimino" in Kanagawa started operations comparatively at early time among them. Through the study we recognized that a lot of people were helping the NPO as a community service. So they can manage the group house and people who live there get the services with low cost. They show that they separate residence and nursing and use the community service efficiently. We can find a new direction in this case for the life in elderly.

• Pediatric Gastroenterology, Hepatology & Nutrition
• /
• v.17 no.4
• /
• pp.214-222
• /
• 2014

Purpose: The method of percutaneous endoscopic gastrostomy (PEG) tube placement can be divided into the pull and introducer techniques. We compared short-term complications and prognosis between patients who underwent the pull technique and two other types of introducer techniques, the trocar introducer technique and T-fastener gastropexy technique. Methods: Twenty-six patients who underwent PEG were enrolled in this study. We retrospectively investigated the age, sex, body weight, weight-for-age Z-score, underlying diseases, PEG indications, complications, duration of NPO (nil per os), pain control frequency, and duration of antibiotic therapy. The patients were classified into three groups according to the PEG technique. The occurrence of complications was monitored for 10 weeks after the procedure. Results: The age, sex, body weight, and weight-for-age Z-score were not significantly between the three groups. Most patients had cerebral palsy and seizure disorders. Dysphagia was the most common indication for PEG. Major complications occurred in 5 (50%), 4 (66.7%), and 0 (0%) patients in group I, II, and III, respectively (p=0.005). Further, peristomal infection requiring systemic antibiotic therapy occurred in 2 (20%), 3 (50%), and 0 (0%) patients in group I, II, and III, respectively (p=0.04). There was no significant difference between the groups with respect to minor complications, duration of NPO, pain control frequency, and duration of antibiotic therapy. Conclusion: The results indicate that the T-fastener gastropexy technique was associated with the lowest rate of major complications.

• Journal of Family Resource Management and Policy Review
• /
• v.20 no.2
• /
• pp.57-74
• /
• 2016

This study examines the level of work-life balance for Nonprofit organization(NPO) workers and their turnover intentions, to identify how work-life balance affects workers' turnover intention. From October 10 to November 10, 2013, a survey was conducted among workers at NPOs located in Busan, South Korea, through interviews, emails, and mail, and 286 responses were used for this analysis. The results showed that the NPO workers' level of work-life balance was 3.12 for work-family life, 3.07 for work-leisure life, and 3.02 for work-personal life on a five-point scale; the median value was 3.0. Turnover intention was 2.71, which was slightly lower than the median value of 3.0, again on a five-point scale, but it was relatively higher for younger workers, single workers, workers who indicated a lower level of work-personal life balance, and workers whose education included two-years or less of college. These findings suggest that it is important to determine factors that lower turnover intention among these workers and develop programs and support that enhances work-life balance, particularly work-personal life balance.