이 논문은 한발저항성이 다른 6개 보리 품종의 한발에 따른 생장, 잎의 수분포텐셜(leaf water potential, LWP), 상대함수량(leaf relative water content, RWC), 삼투압(leaf osmotic potential, OP), 삼투조정(osmotic adjustment, OA), 팽압(leaf turgor pressure, LTP), 순광합섬, 기공전도도, 엽육전도도, 엽록소형광 등의 변화를 조사하여 비교한 결과를 요약하면 다음과 같다. 1 한발 처리시 토양수분포텐셜은 -0.05㎫이었고. 종료시에는 -0.29㎫로 저하하였다. Dicktoo-S 동보리 1호, Dicktoo-L, Dicktoo-T, 수원쌀보리 365호, 탑골보리 품종의 한발처리구 건물중은 각각 대조구(처리기간종 -0.05㎫ 유지)에 비하여 68%, 69%, 70%, 86%, 55%, 37%를 나타내어 Dicktoo 계통과 동보리1호의 한발저항성이 강하였고, 수원쌀보리 365호와 탑골보리는 한발저항성이 약하였다. 2. 한발저항성이 강한 품종은 삼투조정능력이 커서 한발처리에 따른 RWC와 LWP의 저하가 작았고 팽압유지능력이 컸다. 3. 한발처리에 따라 순광합성이 저하하였고 그 저하정도는 한발저항성이 큰 품종이 작았는데, 이는 한발저항성이 큰 품종이 기공전도도, 엽육전도도 및 PSII 최대양자수율(Fv/Fm)의 저하가 적었기 때문이었다. 4. 결론적으로 저항성이 큰 품종은 삼투조정에 의한 수분유지능력이 크고 이에 따라 광합성저하가 적어 상대적으로 생장의 감소가 적은 것으로 판단되었다.

The aim of this study is, firstly, to find out what kinds of inorganic species are produced in the photocatalytic oxidation of ammonium-nitrogen containing water and, secondly, to seek the influence of anion for the photocatalytic oxidation of ammonium contained compounds. The photoenergy above 3 eV(λ＜415 nm) was effectively absorbed by TiO2 and TiO2/polymer was used to be oxidized NH4-N in wastewater to NO3-N. Existing the anion as Cl-, the rate of photocatalytic oxidation decreased regardless of other condition. This result showed that the chloride ions reduced the rate of oxidation by scavenging oxidizing radical species as OH- and OCl-. Some of the added ion might have blocked the active sites of the catalyst surface, thus deactivated the catalyst.

Adsorption of phosphate, sulfate, and copper ion to goethite was investigated. Goethite was prepared in the alkaline solution. In the single adsorbate systems, the final equilibrium plateau reached within 20 min. The adsorption isotherms of the individual ions could be well described by the Langmuir equation. The maximum adsorption capacities (qmax) were calculated as 0.483 mmol/g and 0.239 mmol/g at pH 3 for phosphate and sulfate ion, and 0.117 mmol/g at pH 6 for copper ion, respectively. In competitive adsorption system with phosphate and sulfate, phosphate ion was a stronger competitor for adsorption on goethite than sulfate ion, which was consistent with higher affinity of phosphate ion for the surface compared to sulfate ion. The existence of sulfate ion enhanced the adsorption of copper ion but the adsorption of sulfate was inhibited when copper ion was present.

This study focuses on importance level analysis of environmentally-friendly planning factors using Analytic Hierarchy Process(AHP). This study verify different planning principle makes comparison matrix by a relative comparison value, verified consistency after yield weight to analyze more objective importance for apartment complex estate environmentally-friendly planning factor. In order to decide importance of apartment complex estate environmentally-friendly planning factors multiplying weight of verified planning principle with weight of planning factors. The results are as follows; First, importance of preservation of green tract of lands, Preparation of Biotop, Tree planting of sites, Propriety of development density high except Ciculation and practical use of water. Next, valued planning factors constituent appeared to Energy efficient building plan, Rubbish recycling, thermal utilization of solar energy, Artificial tree planting of buildings etc. importantly. Finally, plan constituent that importance is underrated most appeared by Practical use of building meterials and equipment, Centralization of energy and resources, Preservation of corridor etc.

국제적으로는 한ㆍ일, 한ㆍ중 어업협정의 체결로 인한 주변국과의 어업협상력 제고 및 국내적으로는 IMF 체제를 겪으면서 어업경영에 있어서 어업의 존폐위기를 몰고오는등 국내외 사정이 무엇인가 일대 혁신을 요구하는 새로운 대안을 모색하는 단계에 이르렀다. 해양수산부에서는 어업분양의 선진화를 위하여 어로활동의 현황파악 및 문제점을 실시간으로 분석하는 어업정보화의 발전방향을 설정하여 해양자원관리 및 활용성 제고를 통한 종합적이고 체계적인 정보화 기반을 조성하고 있다. 어업통신의 정보화는 전선화되는 자료가 원격지 여부에 관계없이 필요한 사용자에게 공유될 수 있는 환경을 구축하는 것으로 전산화-정보통신망-이용자 서비스까지를 종합적으로 고려하여 구축하여양 한다. 해상이동체인 어선들을 상대로 정보통신망을 구성하기 위한 최적의 방안으로 기존의 SSB 통신시스템을 이용하는 방법을 연구하였다. 본 연구에서는 운용비의 부담이 없는 HF SSB통신에 의한 어선의 어업통신망의 구축을 위하여 어업정보화의 환경, 디지털 어업정보 통신망의 구성 및 무선모뎀에 대하여 제안하였다.

Game play is a procedure of playing the game following the results of choices existing in the game. Such games are generally implemented not by certain rules and techniques like other designs but by abilities and experiences of game designers. In this paper we propose a design method of game play through possibility reasoning and distributions using elements of cognitive psychology which are 'a theory about problem solving' and 'a theory about reasoning and decision'. These two theories are very closely related to game play which has the procedure of solving problem of continuous choices and their results.

Chomsky`s (1986) theory of barriers is problematic since it attempts to explain both the CED and wh-island effects in an identical way. Ochi (1998, 1999) and Agbayani (1998, 1999) argue convincingly and independently, based on Chomsky`s (1995, fall class lectures) two-step movement hypothesis, that the CED effects should be accounted for by Move, whereas the wh-island effect should be handled by Attract. In this vein, this paper argues that the CED effects follow from Move, whereas the wh-island effect follows from Agree. In addition, it is argued that there is an Agree-Move parameter by which some languages such as Korean and Japanese tolerate Movement without Agree, against the claims of Chomsky (2000, 2001a, 2001b). As a consequence, it is shown why scrambling, unlike overt wh-movement, does not show relativized minimality effects.