Nowadays, many people are deeply interested in health and well-being. Ministry of Health and Welfare showed the results of evaluation of medical service of seventy eight general hospitals in 2005. The number of its medical service variables was eighteen

Efficacies of two commercial mating distruptors (SPLAT<SUP>®</SUP> and Isomate<SUP>®</SUP>-ROSSO) were evaluated on field overwintering populations of Oriental fruit moth, Grapholita molesta (Busck), in four apple orchards. Based on the monitoring with sex pheromone traps, all the orchards (Youngchun, Kyungsan, Chungsong, and Youngju in Korea) exhibited significant overwintering populations from late April to late May. Both mating disruptors that were applied 10 days before the monitoring period significantly inhibited the male orientation to the monitoring lures, in which SPLAT type was more effective than Isomate type in the disrupting efficacy. The disruption of male orientation was highly correlated with the reduction in the early leaf damage caused mostly by G. molesta.

Even though South Korean criminal justice system felt the necessity of treatment and rehabilitation for the drug addicted inmates, South Korea has concentrated on the punishment of them while disregarding the treatment and rehabilitation. Therefore, drug addicted inmates go back to the prison without overcoming drug temptation. 「The policy for the rehabilitation of drug related offenders(2006. 5)」 which was released by the Korean Corrections Bureau of Ministry of Justice on May 2006 is an appropriate policy for the treatment and rehabilitation of drug addicted inmates. However, it is hard to achieve some practical results only if there is a lone effort by the department which is dealing with the drug addicted inmates. Now, there should be in-depth discussions among the drug offence related criminal justice system to achieve effective results. This study examines the current status of the management and treatment for the drug addicted inmates in the correctional facilities. Based on this examination, I would like to recommend some effective ways of management and treatment for the addicted inmates. Especially, this study will provide some additional considerations for the implementation of 「The policy for the rehabilitation of drug related offenders(2006. 5)」. This study presents following recommendations: First, drug addicted inmates should be classified and segregated from the stage of un-conviction to the release from prison. Second, there should be enough medical doctors and drug addiction professionals. We can use medical doctors who are majoring psychiatry instead of mandatory military service. For the drug addiction professionals, we can educate our drug related employees at the graduate programs in drug specialized universities. Third, there should be more programs and educations for the treatment and rehabilitation of drug addicted inmates. Fourth, through the periodical inspection of the inmates, the usage of drugs in the correctional facilities should be prevented. Fifth, we need to consider the concept of community correction for the drug addicted inmates. Therefore, we can build an intermediate prison for the addicted inmates or can give more parole opportunities. Also, by the alleviation of the closed treatments using the strict correctional and educational programs, we can use more open treatments.

This experiment was conducted to investigate the effects of diurnal alternation of nutrient solution salinity on growth and fruit quality of tomatoes (Lycoperisicon esculentum cv. 'House momotaro') hydroponically grown in root intercept bag-NFT (RIB-NFT) system. Plant height was the lowest in the high concentration during daytime (6/1 dS m-1, day/night). Yield was very high in the concentration of 1/1 dS m-1, it decreased with increasing the concentration of nutrient Yield was higher at low concentration (4/1 dS m-1) at nighttime compared to the same concentration (4/4 dS m-1) at daytime and nighttime, and the reverse (1/4 dS m-1) was similar to the control (perlite culture). Yield was greatly reduced by higher concentration at daytime than nighttime, and the decrease was alleviated by lower concentration at nighttime. With increasing the concentration of nutrient solution during daytime, sugar content of tomato fruit was increased, but yield was decreased. In the other experiment, tomato plants were hydropoically cultured in NFT system diurnally alternated between Aichi's solution and Ca(NO3)2 solution. Ca(NO3)2 solution was supplied for 4 hours from 10:00 to 14:00 at daytime and from 22:00 to 2:00 at nighttime, respectively, and Aichi's solution was supplied for the time except the 4 hours. Ca content of leaves and sugar content of fruit were increased by supplying Ca(NO3)2 solution at daytime compared to nighttime, but plant growth was greatly suppressed by supplying Ca(NO3)2 solution with the concentration of 4 dS m-1(4/4Ca dS m-1) at nighttime.

조사료로서 소화율을 향상시킨 신품종 형질 전환 오차드그래스를 개발할 목적으로 lignin 합성경로에 있어서 중요한 효소 유전자 중의 하나인 COMT 유전자를 cloning하여 그 특성을 해명하였다. 오차드그래스의 COMT 유전자는 식물체의 전 조직에서 발현되고 있었으며, 특히 줄기와 뿌리조직에서 높은 발현량을 나타냄으로서 목질화에 크게 관여하는 lignin 생합성 유전자일 것으로 판단되었다. Dgcomt 유전자의 발현을 억제시킨 형질전환 오차드그래스를

본 실험은 고랭지에서 사계성딸기의 고설벤치식 양액재배시 묘의 생산 및 저장방법에 따른 생육 및 수량을 비교하고자 실시하였다. 처리는 주냉장묘, 노지월동묘, 폿트냉장묘와 1년생묘였다. 정식시 묘의 생육량은 폿트냉장이 가장 많았다. C/N율은 1년생이 19.5로 가장 낮았고, 폿트냉장은 39.2로 가장 높았다. 그러나 첫 수확기의 생육량은 처리간에 큰 차이를 보이지 않았다. 1년생의 첫 수확시기는 다른 처리에 비해 5~9일 늦었다. 1년생의 평균과중은 12.6g으로 가장 무거웠다. 상품수량은 폿트냉장이 가장 많았고, 1년생, 주냉장, 노지월동 순으로 많았다. 따라서 고랭지에서 단경기생산을 위한 사계성 딸기의 정식묘는 폿트냉장이 가장 좋았다.

Some distributions have been used for diagnosing the lead time demand distribution in inventory system. In this paper, we describe the negative binomial distribution as a suitable demand distribution for a specific retail inventory management application.

This paper is intended to develop a Bayesian decision model for the repair of deteriorating system. A non-homogeneous Poisson process with a power law failure intensity function is used to describe the behavior of the deteriorating repairable system. The decision on whether to have minimal repair or imperfect repair should be made on the occurrence of a failure. However, it is difficult to make a reasonable decision due to many uncertainties intrinsic in repair actions. In this paper, prior distributions are used in order to analyze the uncertainties embedded in the decision alternatives. Especially, a prior distribution for imperfect repair with probabilistic reduction in the failure intensity is proposed. In addition, mathematical expressions to calculate the expected prior loss of each repair alternative are proposed.