• 국제학술발표논문집
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• The 6th International Conference on Construction Engineering and Project Management
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• pp.396-400
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• 2015

The Building and Construction Industry Security of Payment Act 1999 (NSW) (the NSW Act) is a unique form of statutory regulation for the building and construction industry, which gives virtually all industry participants a statutory right to, and a means of recovering, payments for work done under a construction contract. The research aim is to examine current trends in adjudication applications and determinations under the NSW Act. The data used for this study was the collected by the NSW Office of Finance & Services as part of a regular reporting regime for the period from 1 July 2013 and ending on 30 June 2014. With just over 817 adjudication applications having been made over the 2013/14 period, the data indicates that adjudication is being frequently utilized by stakeholders in the NSW building and construction industry as a means of progress payment recovery. Adjudication is proving to be a popular choice for those making claims of less than AU$250,000. Claimants were awarded about 36% of the total of claimed amounts and claimants are generally successful at adjudication in terms of the proportion of the claimed amounts determined in their favour. This is particularly so in relation to claims of less than $100,000, which represents about 70% of the total applications made over the reporting period. The data indicates that adjudication fees are generally modest enough to conclude that adjudication provides claimants across all claim ranges with a relatively inexpensive means of having disputed progress payments determined by an independent adjudicator.

• Asian Pacific Journal of Cancer Prevention
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• 제17권10호
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• pp.4549-4551
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• 2016

• 한국어업기술학회:학술대회논문집
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• 한국어업기술학회 2003년도 춘계 수산관련학회 공동학술대회발표요지집
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• pp.187-188
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• 2003

Conadotropin releasing hormono analogs (GnRHa) have now been tested successfully a range of marine and freshwater species and been shown to be an effective strategy for improving milt quantity and quality (Mylonas and Zohar, 2001; Zohar and Mylonas, 2001; Lim et at, , 2002). Greenback flounder (Rhombosolea tapirina) is currently under consideration as a potential culture species in south-eastern Australia. (omitted)

• 천문학논총
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• 제30권2호
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• pp.659-661
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• 2015

The Long Baseline Array is an array of radio telescopes using the technique of Very Long Baseline Interferometry to achieve milli-arcsecond-scale angular resolution. The core telescopes are located in Australia, with telescopes in New Zealand and South Africa also participating regularly. In this paper the capabilities of the Long Baseline Array are described, and examples of the science undertaken with the array are given.

• Journal of Mechanical Science and Technology
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• 제16권8호
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• pp.1039-1052
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• 2002

This paper presents an application where a Fuzzy-Logic Controller (FLC) is used at a supervisory level to implement mutual coordination of the steering of the two front wheels of a motorcar. The two front wheels are steered by two independent discrete time state feedback controllers with a view to optimize the steering slip angles. The functions of the two controllers are tied together by way of a FLC. Because of the presence of unmodelled dynamics and disturbances acting on the two sides, it is difficult to achieve the desired performance using conventional control systems. This is the primary reason that FLC is emploged to solve the problem. The results show that the implemented system achieved desired coupling between the two independent systems and thereby reduces the difference between the two steered angles.

• 천문학논총
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• 제30권1호
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• pp.31-38
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• 2015

We develop a real-time data transfer system for the Korea Microlensing Telescope Network (KMTNet) photometry data and test whether it is suitable for Korea Astronomy and Space Science Institute (KASI) and three different observatories, which are Cerro Tololo Inter-Ameriacan Observatory (CTIO) in Chile, Siding Springs Observatory (SSO) in Australia, and South African Astronomical Observatory (SAAO) in South Africa. For this test, we use a high speed global network being dedicated for researches. From the test, we obtain that the elapsed times between KASI and each three observatories, CTIO, SSO, and SAAO to transfer 650 MB of data are 99.0, 9.2, 119.0 seconds, respectively. This means that the system can be used for the real-time data processing of KMTNet.

• 한국임상약학회지
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• 제32권2호
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• pp.133-143
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• 2022

E-cigarettes were considered safe at the early stage of market entry because they were thought not to contain harmful ingredients such as nicotine and because the smoke emitted was vapor. For this reason, the use of e-cigarettes as a safer alternative to tobacco cigarettes or as a smoking cessation aid has emerged. However, the study results on the effectiveness of e-cigarettes for smoking cessation are mixed. In response to the increased use of e-cigarettes, foreign countries have implemented various regulations, such as utilizing e-cigarettes for smoking cessation with a prescription in Australia; however, South Korea is still standing firm on recommending not to use e-cigarettes at all. Therefore, the effectiveness of e-cigarettes for smoking cessation and the regulatory trends of e-cigarette use overseas will be reviewed to discuss the future direction in South Korea needs to take.

• 신재생에너지
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• 제20권1호
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• pp.110-115
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• 2024

Global sustainable energy needs and carbon neutrality goals make hydrogen a key future energy source. South Korea and Japan lead with proactive hydrogen policies, including South Korea's Hydrogen Law and Japan's strategy updates aiming for a hydrogen-centric society by 2050. A notable advance is the solar thermal chemical water-splitting cycle for green hydrogen production, spotlighted by Korea Institute of Energy Research (KIER) and Niigata University's joint initiative. This method uses solar energy to split water into hydrogen and oxygen, offering a carbon-neutral hydrogen production route. The study focuses on international collaboration in solar energy for thermochemical water-splitting and E-fuel production, highlighting breakthroughs in catalyst and reactor design to enhance solar thermal technology's commercial viability for sustainable fuel production. Collaborations, like ARENA in Australia, target global carbon emission reduction and energy system sustainability, contributing to a cleaner, sustainable energy future.

• 대한불안의학회지
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• 제9권2호
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• pp.135-139
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• 2013

Objective : This study was conducted to examine the relationship between the annual changes of suicide methods and suicide rates in South Korea. We compared the suicide methods in South Korea with those in six other OECD countries, Japan, Finland, France, United States, Canada and Australia. Methods : Data of suicide rates and methods since the year 2000 were obtained from the official electronic mortality data published by the seven countries and from the World Health Organization [WHO] mortality database. We compared the correlation between suicide methods and suicidal rates in South Korea using Spearman's correlation test. Results : The proportion of hanging steadily increased, whereas self-poisoning steadily decreased from 2000 to 2011. The increased use of hanging was associated with the increase of suicide rates in South Korea. The preference for jumping as a suicide method in South Korea can be notably compared to that of other countries. Conclusion : Preference use of lethal methods, such as hanging, may play a great role in the increase of suicide rates in South Korea. The limitation of physical and cognitive access to lethal methods can be an effective suicide prevention strategy.

• 대한토목학회논문집
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• 제35권5호
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• pp.1111-1121
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• 2015

회전교차로는 각 접근로의 진입교통량이 불균형할 경우 주 접근로의 대기행렬이 길어지게 됨으로 회전교차로 전체의 용량이 감소되는 단점이 있다. 이에 보통 1대의 신호등으로 운영되는 Metering 회전교차로의 연구가 활발히 진행되고 있지만 2대의 신호등에 의해 운영되는 Metering 회전교차로의 연구는 미흡하다. 교차로 분석에 널리 사용되는 SIDRA6 또한 2대의 신호등으로 구성된 회전교차로의 분석에 제약이 있다. 따라서 본 연구에서는 실제 2대의 신호등으로 운영되는 호주 Adelaide의 Old Belair 회전교차로를 대상으로 4-nodes Intersection을 이용한 새로운 분석방법을 제시하고 분석을 실시하였다. 모형 구축 방법에서 4개의 독립 교차로 연결, 기하구조 반영, 방향별 교통량 입력, 우선권 및 신호현시에 대해 설명하였으며 정산방법에서는 PFF, Critical Gap, Follow-up Headway 그리고 Extra Bunching 값의 적용에 대하여 제시 하였다. 그 결과 회전교차로의 효과척도인 지체시간 및 서비스 수준의 분석이 가능하며 그 외 포화도 및 상충교통량 등 다양한 분석이 가능한 것으로 나타났다.