Growth and Nutrient Contents of Tomato Plug Seedlings as Influenced byRoot Substrate Composition and Pre-planting Fertilizer Level

최종명,안주원,구자형 한국원예학회 2008 Horticulture, Environment, and Biotechnology Vol.49 No.6

This research was conducted to determine the effect of root substrate formulations and pre-planting fertilizer levels on growth and nutrient contents of tomato ‘Zuiko No. 102’ seedlings grown in 72-cell plug trays. Three root substrates, coir+perlite (8:2, v/v, CP), peatmoss+perlite (8:2, v/v, PP) and coir+peatmoss+perlite (4:4:2, v/v/v, CPP), had three pre-planting fertilizer levels such as 0.5x, 1.0x and 2.0x. Elevated pre-planting fertilizer levels in the three root substrates increased plant height, fresh weight and dry weights. The fresh and dry weights in the 2.0x treatment in CP, PP and CPP substrates at 35 days after sowing were 1.97 g and 180 mg, 2.84 g and 245 mg, and 2.97 g and 235 mg, respectively. In comparison of the three root substrates containing equal amounts of pre-planting fertilizers, crop growth was the greatest in the PP and the least in the CPP. Elevated pre-planting fertilizer levels in each root substrate also increased the fresh and dry weights at 70 days after sowing. The seedlings grown in CPP showed the greatest dry weight followed by those in PP and CP. Elevated pre-planting fertilizer levels resulted in increase of tissue K, Ca and Mg contents and decrease of tissue Fe and Mn contents at 35 days after sowing in all substrates. However, elevated pre-planting levels decreased tissue P content in CP and CPP but increased that in PP. Elevated pre-planting fertilizer levels increased tissue Ca and Mg contents and decreased tissue Fe and Mn contents in all substrates at 70 days after sowing. Elevated pre-planting fertilizer levels did not affect tissue K content in PP at 70 days after sowing.

제 23 차 학술대회 : 70. 경피 경간 담관 조영술

최종명,전수한,신현수,윤건호 대한외과학회 1971 대한외과학회 학술대회자료집 Vol.- No.-

상황인지 콘텐츠 구조 및 시스템 아키텍처

최종명,김익수 한국지식정보기술학회 2013 한국지식정보기술학회 논문지 Vol.8 No.3

상황에 적합한 서비스를 제공하기 위해서는 상황인지(context-aware) 시스템 자체뿐만 아니라 콘텐츠도 기본적으로 상황에 따라 서비스될 수 있는 구조를 가져야 한다. 본 논문에서는 상황인지 콘텐츠(context-aware contents)를 정적 콘텐츠, 상황정보, 상황적응(context-adaptation) 요소로 구성된 복합문서(complex document)로 정의하고, 이를 위한 XMLSchema 문서 구조를 소개한다. 이와 함께 상황인지 콘텐츠를 활용하기 위한 서비스 시나리오를 제시함으로써 상황인지 콘텐츠 서비스의 유용성과 필요성을 언급하며, 서비스 사례를 통해 문서 구조의 의미를 소개한다. 또한 상황인지 콘텐츠 서비스를 구현하기 위한 시스템을 클라이언트측 적응(client-side adaptation), 서버측 적응(server-side adaptation), 혼합형 적응(hybrid adaptation)의 세 가지로 형태의 아키텍처를 제안하며, 시스템을 실제로 구현하기 위한 웹 기반 플랫폼에서 활용 방안을 제시한다. 본 논문의 연구는 상황인지 콘텐츠 문서의 구조와 시스템 아키텍처를 제안함으로써 향후 개발될 시스템에 대한 힌트를 제공한다는 측면에서 의미가 있다.

HTML5 기반의 편집 가능한 독자 참여형 전자책 시스템

최종명,김익수 한국지식정보기술학회 2014 한국지식정보기술학회 논문지 Vol.9 No.4

The existing e-books allow only authors to provide information or contents to people, but they do not allow people to participate in making contents in the e-books. However, in some books including observation diary and experiment diary, people need to write down some contents or information in the books, and keep and manage the contents. In this paper, we propose a new kind of e-book concept, in which people can participate in making e-book and add new text, pictures taken by camera builtin the e-book reader systems, and other information such as sensor data to the published e-books. We draw some requirements for the e-book and introduce its system architecture and its document format. The document should include "placeholder" for contents created by people and "trigger" for activating people's participation. We also introduce our prototype system, which allows people to add camera pictures and sensor data to the published e-books. We adopt HTML5 and Web technologies to build the prototype because those technologies have advantages such as ease of implementation, extensibility, and compatibility. Our work is very meaningful in e-book research because we introduce a new concept of e-book, people participating e-book, and we show the e-book systems direction by showing the possibility of HTML5 based e-book system.

ICT 기반 집단지성 서비스의 모델링 및 서비스 분류

최종명,양진영 한국지식정보기술학회 2012 한국지식정보기술학회 논문지 Vol.7 No.5

As collective intelligence has getting popular, the number of its usage cases such as wikipedia has increased and its application fields also has been widen in Information and Communication Technology (ICT) fields. In this paper, we model collective intelligence system, which consists of information producer, sharing system, consumer, and problems. We also classify the existing collective intelligence services according to business perspective, information producers' perspective, and information consumers' perspective. Our work will give people the insight on how to see collective intelligence services, and inventors insight on new services.

[Global] 중국 통신 - 중국 5번째 직할시는 카슈가르?

최종명 연합뉴스 동북아센터 2020 마이더스 Vol.2020 No.9

다중 뷰를 지원하는 HTML5 기반의 E-book 리더 설계

최종명,이영호 한국지식정보기술학회 2013 한국지식정보기술학회 논문지 Vol.8 No.5

E-book market has grown rapidly for several years, and its readers have advanced to support user interaction, multimedia, script, and other interesting features. In this paper, we introduce some design issues for an integrated e-book reader which consists of three different viewers (interactive e-book viewer, 3D model viewer, and augmented reality viewer), and supports HTML, user interaction, and multimedia. In the system, the e-book viewer is essential, and it is based on WebKit, so that it allows HTML-based contents to be published as e-books with little efforts. We also show a prototype system and its evaluation compared to other existing readers.

시안

최종명 샘터사 1996 월간 샘터 Vol.27 No.12

스프레드시트에서 데이터 플로우 프로그래밍 적용 기법 연구

최종명,김기원,양진영 한국지식정보기술학회 2010 한국지식정보기술학회 논문지 Vol.5 No.2

There have been two popular programming paradigms in visual programming field: spreadsheet and data flow programming. However, there have been little effort to combine these two programming paradigms to support easy programming. In this paper, we introduce the way that enables spreadsheet users to develop their applications easily and efficiently by combining the two programming paradigms into one programming language. Furthermore, we also propose how to apply data flow to spreadsheet and how to classify actions and apply them to programming.

팬티스타킹 품질표시에 대한 국가별 비교

최종명,권수애 대한가정학회 2003 Family and Environment Research Vol.41 No.3

The purpose of this study was to compare the pantyhose labels of domestic products which contain fiber content, size spec., care symbol, performance properties with those of foreign-made ones, in order to propose a desirable model of label description for the domestic products. The results were as follows: 1) There were differences in the fiber content and fiber mixture ratio of pantyhose on the label according to the countries. The pantyhoses made in Korea and Japan were described only fiber name on the label, while the pantyhoses made in U.S.A., Taiwan, and England were described fiber name and percent of fiber mixture ratio in detail on the label. 2)Most of the pantyhose size produced and sold in Korea were same Free size, but the products from other countries (U.S.A., England, Japan, Taiwan) were sold in various sizes. 3)There were differences, according to the countries, in the care symbol and related explanation of pantyhose on the lavel. The pantyhoses made in Korea and Taiwan were described care symbol only on the label, while the pantyhoses made in other countries were descried additional explanation for care as well as care symbol on the label. 4)It was known that, unlike Korea, other countries were developing and marketing various types of functional pantyhose. For example, U.S.A, and England were focushing on appearance and comfort aspects of pantyhose, while Japan and Taiwan were focusing to develop functional pantyhose lie anti-bacterial and anti-ultraviolet ray pantyhose