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웹 질의 기반의 동적 웹 에디터 시스템의 설계 및 구현
조준호,임종수,김응모 成均館大學校 科學技術硏究所 2000 論文集 Vol.51 No.1
As web environment and technology improve rapidly these days, many users get desirable information by means of web, and represent the information that they have through web pages construction. Therefore, importance and application of web editor for easy and convenient homepage making have increased. In this paper, we propose a web query system based on dynamic web editor. The editor makes it possible for users to conveniently make homepages by improving limit of client based web editor or template web page service supplied by hosting site. And users search for desirable information through web pages on the huge web, so they can add this information for users web page or create new web page. Through this web editor which implements server based on the web, users can make web page flexiblely and can make polished web page which increases reading and comprehensiveness to access information easily.
Optimization of Temperature Regime to Screen Cold Tolerant Rice Seedlings
( Ung Jo Hyun ),( Sang Min Yeo ),( Sang Bok Lee ),( Jeong Heui Lee ),( Jong Min Jeong ),( Yeaul Kyu Seong ),( Dae Ha Seo ),( Yong Jae Won ),( Eok Keun Ahn ),( Jeom Ho Lee ),( Jun Cheol Mun ),( Cheol S 한국육종학회 2016 Plant Breeding and Biotechnology Vol.4 No.2
Low temperature stress at the seedling stage of rice is an important factor causing the leaf discoloration, wilting and consequently leads to non-uniform crop maturation. In order to screen the cold tolerance elite lines efficiently, the five cold treatment conditions with different water and air temperature were designed and treated at seedling stage. For the evaluation of seedling tolerance, the injury was scored by visual rate and measured by Soil and Plant Analyzer Development (SPAD) meter. In the reactions of varieties for each treatment, the treatment ``B`` condition, 12℃ mean water with 24℃ mean air, shows clear discoloration, so it`s correlation coefficient was highest (r=-0.9, P<0.0001) among the treatments. In the treatment condition for screening the cold-tolerance elite line, the cultivar, treatment and their interaction significantly affect the SPAD value. The ``A`` treatment, 12℃ mean water with 34℃ mean air, was the best way to observe the variation between the elite lines. On the basis of the Duncan`s test for SPAD value of cultivars, Keumo (moderate tolerant), Saetbyeol (sensitive) and Seolak (tolerant) were selected as check varieties. To study its impacts at the paddy field, the changes of crop characteristics such as height, panicle length, number of tiller and heading were investigated. In later growth period, the seedling treatment impact at the paddy field leads to heading delay. Due to the low temperature stress at the seedling stage induced by 12℃ mean cold water, Japonica and Tongil group shows the heading delay 4 to 7 and 8 to 11 days respectively.
DEVELOPMENT OF REAL-TIME SERVICE INFORMATION SYSTEM USING RFID MIDDLE WARE BASED ON 3-TIER STRUCTURE
Young-Ung Jo,Teak-Young Seong,Hye-Jung Chang,Ji-Sun Yoon,Suk-Hwan Lee,Ki-Ryong Kwon 한국멀티미디어학회 2006 한국멀티미디어학회 국제학술대회 Vol.2006 No.-
This paper presents the development of real-time SIS (Service Information System) using RFID middleware based on 3-tier structure. The proposed algorithm recognizes all information in middleware about the product attached RFID tag through the PDA or computer and executes the filtering for data and the integrating of hardware. These processes are to reconstruct to the significant data and information and to transfer them to Web. After mapping the transferred RFID tag information into the product serial numbers that are stored in SIS, the information of services such as the product or the parts, the manual and users claim can be inquired or processed for users. Furthermore, F-cost can be decreased by analyzing and improving the information for contributing business sales.
현웅조(Ung-Jo Hyun),이정희(Jeong-Heui Lee),정응기(Eung-Gi Jeong),장재기(Jae-Ki Chang),정국현(Kuk-Hyun Jung),조영찬(Young-Chan Cho),이점호(Jeom-Ho Lee),원용재(Yong-Jae Won),서정필(Jung-Pil Suh),안억근(Eok-Keun Ahn),정종민(Jong-Min Jeo 한국육종학회 2019 한국육종학회지 Vol.51 No.4
‘Jinhan’, a japonica rice variety, was developed from a cross between ‘Cheolwon68’ (IT218244) and ‘Junghwabyeo’ (IT260473) by the rice breeding team at National Institute of Crop Science in 2015. ‘Cheolwon68’ is early maturing and resistant to blast disease, and ‘Junghwabyeo’ is a cold-tolerant and high-quality variety. The growth duration of ‘Jinhan’ in the paddy field was 116 days in the Northern Central Highland in Korea, which was similar to that of ‘Jinbu’. The culm length of ‘Jinhan’ was 61 cm, which was 10 cm shorter than that of ‘Jinbu’. The panicle of ‘Jinhan’ was composed of 66 spikelets. The viviparous germination rate of ‘Jinhan’ was 33.2%. ‘Jinhan’ showed resistance to blast disease, but was susceptible to stripe virus, dwarf and black-streaked dwarf viruses, and plant hoppers. The milled rice grains of ‘Jinhan’ showed an excellent palatability index (0.23) and lower protein content (5.7%) than that of ‘Jinbu’. The grain milling characteristics of ‘Jinhan’ were similar to those of ‘Jinbu’. ‘Jinhan’ showed a milled rice productivity of 5.43 MT/ha at four sites cultivated in the Northern Central Highland(Registration No. 7318).