• Journal of Life Science
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• v.8 no.3
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• pp.241-248
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• 1998

In an attempt to investigate the effects of Samultang, Samultang-Mixed-Kamibulhwangumjungkisan extract on the ability of rat to recover from exhaustion after severe exercise. The results are as follows 1. Lactate was found to show remarkable decrease in the rat with administration of Samultang-Mixed-Kamibulhwangumjungkisan group at 120 min (p<0.001). 2. LDH showed elevation in the rat with administration of Samultang-Mixed-Kamibulhwangumjungkisan group 120 min.(p<0.05) 3. Glucose showed elevation in the rat with administration of Samultang-Mixed-Kamibulhwangumjungkisan group at 120 min.(p<0.05) 4. FFA showed decrease in the rat with adminstration of Samultang-Mixed-Kamibulhwangumjungkisan hroup at 120min.(p<0.05) From these results, we recoginized that the effects of Samul-tangmixedKamiBulhwangumjungkisan group is better than Samultang group on the recovery of exercise induced fatigue.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.13 no.2
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• pp.182-187
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• 2000

Current status and quality administration of botanical products in America which has one of the biggest market need to be analyzed for the internationalization of oriental medicine. In this study, current status of botanical products as dietary supplements was analyzed and quality adminstration by United States Pharmacopoeia and National Formulary(USP-NF) was compared with The Korea Pharmacopoeia and botanical drug standard collection(KP), Even though the number of botanical products in USP-NF is small, it is rapidly increasing and more detailed compared with KP. Especially, reference standard compound should be determined for each botanical drugs, and more detailed standard for other items should be established in KP considering international trends. Though the history of botanical drugs in America is short, its annual market is about 3.2 billion dollar, so American administration system should be examined carefully for the internationalization of oriental medicine and related industry.

• Journal of Environmental Science International
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• v.13 no.2
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• pp.109-116
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• 2004

Nagan walled town is located on an axis connecting symbolic places, which is a lucky place from the Fengshui point of view because a mountain sits to the rear and a body of water sits to the front. It represents the environmental development of cultural space by blending folk belief, religion, social systems, adminstration facilities and living culture buildings. Therefore, it has a sustainable cultural view connected with a formed or formless religious view and an artificial view (walls, government buildings, living houses, cultivated lands, etc.) in a natural landscape. Environmental design techniques, enlarging the meaning and value of living on a mental level, can be found in the arrangement of space composition and settlement of Nagan walled town. The organised spaces of government and residential areas were constructed within the wall with the view of searching for lucky places (from best, better and good places) in order to construct ecological networks according to the outlooks of space and settlement.

• Toxicological Research
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• v.8 no.1
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• pp.71-81
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• 1992

Rats were treated with physostigamine acutely and subacutely for 7 days. The duration of tremor, striatal acetylcholinesterase(AChE) activity and the occurrences of dopaminal antagonist-induced catalepsy were measured. During the daily treatment with 0.75mg/kg of physostigmine, the durations of tremor were markedly reduced. However, the tremors were ot occurred in the continuous infusion up to 0.20mg/kg/hr. Striatal AChE activities were significantly inhibited(8.25%) early hour, but twenty-four hour after daily administration with physostigmine AChE activities during the continuous infusion with physostigmine were also significantly inhibites (30-60%).

• Journal of Korean Society for Quality Management
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• v.39 no.3
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• pp.412-421
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• 2011

In this paper, we introduce Quality of Service(QoS) analytic model of a distributed system that decentralizes the process nodes performing each task and communicates through a network for cooperation. The model advances a service reliability model of Dai et a1.(2003) by means of considering the processing time. The service is assumed to be provided by a centralized heterogeneous distributed system which is composed of some subsystems managed by a control center. The QoS is defined as the probability that a service is provided successfully in an allowed time, we consider the hardware/software reliability and the processing time which include program execution time, data transfer time. We derive the processing time distribution for a required service through convolution of corresponding probability density function. An application example is used to explain the procedure of computing quality of service.

• Proceedings of the KSRS Conference
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• 1999.11a
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• pp.117-121
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• 1999

Relations between GMS-5 infrared brightness temperature with SSM/I retrieved rain rate are determined by a probability matching method similar to Atlas et al. and Crosson et al. For this study, coincident data sets of the GMS-5 infrared measurements and SSM/I data during two summer seasons of 1997 and 1998 are constructed. The cumulative density functions (CDFs) of infrared brightness temperature and rain rate are matched at pairs of two variables which give the same percentile contribution. The method was applied for estimating rain rate on 31 July 1998, examining heavy rainfall estimation of a flash flood event over Mt. Jiri. Results were compared with surface gauge observations run by Korean Meteorological Administration. It was noted that the method produced reasonably good quality of rain estimate, however, there was large area giving false rain due to the anvil type clouds surrounding deep convective clouds. Extensive validation against surface rain observation is currently under investigation.

• Proceedings of the Korea Society of Poultry Science Conference
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• 2006.11a
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• pp.86-87
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• 2006

The hatchery sanitation has a significant impact on chick quality. This study was carried out to investigate the bacterial contamination in the broiler hatchery. The aerosol bacterial contamination was low except for the operating hatcher that the bacterial counts were measured almost over 300 counts/64cm$^{2}$. The bacterial contamination of the facilities and equipments had a similar tendency as compared with the aerosol bacterial contamination. More than six groups of the Salmonella species were isolated almost from the hatcher and the related facilities and equipments. Also, in this study, we compared the effects of four methods of 37% formalin adminstration in hatcher. At hatch, the aerosol bacterial counts in hatcher receiving 37% formalin as constant rate infusion method during hatching were significantly lower than in each hatcher receiving 37% formalin once at transfer and not receiving 37% formalin, respectively(p<0.05).

• Journal of Agricultural Extension & Community Development
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• v.8 no.2
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• pp.245-261
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• 2001

The consulting industry had enjoyed growth rates over the past 20 years which show no signs of slowing in their momentum. Since 1995, it began to discuss institutionalization of consulting in the agricultural sector in Korea. Rural Development Adminstration has launched farm management consulting project by means of benchmarking for farming innovation in 1988, which consists of establishing consulting team, developing standard diagnosis form of sixty crops and materials, training consultants, having various public relations, and making information systems. Until October, 2001, sixty seven thousands of farmers have benefited on this project. It is now appreciated as a alternative for new agricultural extension approach. Analyzing the changes of farm management practice level through consulting shows improvement, which data have been stored in web database. It is expected that farm management consulting project be main stream of agricultural extension in this country.

• Proceedings of the KAIS Fall Conference
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• 2009.12a
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• pp.61-65
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• 2009

본 논문에서는 정보시스템에서 시스템이 연동될 때 일어나는 잔여 취약점을 분석하고, 그 검증방법에 대해 연구하였다. 광범위하고 정밀한 정보 침해 공격은 정보시스템으로 하여금 시스템끼리 연동하게하였고, 미리 취약점 검증을 받은 시스템이라 할지라도 서로 다른 시스템이 연동되게 되면 잔여 취약점이 발생할 수 있다. 따라서 안전한 정보자산의 사용을 위해서는 정보보호제품과 연동된 정보시스템에 대한 보안성을 평가할 필요할 필요가 있다. 이와 같은 보안성을 평가하기 위해, 시스템 연동 시 어떠한 일이 발생하는지 분석하고 예상되는 잔여 취약점을 추출한다. 그리고 그것을 검증하는 방법에 대해 알아보기로 한다.

• Journal of Korean Society for Quality Management
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• v.28 no.4
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• pp.204-222
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• 2000

Supply Chain Management is a process-oriented concept, integrated approach to procuring, producing, and delivering products and services to customers. Supply Chain Management covers the management of material, information, and funds flows. A strategic supply chain management produces for value maker and the ultimate customer. One aim of this paper is to determine the effect of contract parameters on the quality of the end product of the supplier-producer chain. The supply chain management is viewed as a single entity rather fragmented. This research constructed model the relationship of supply chain management to quality management. The questionnaire were tested with survey of supplier's employee and the result were analyzed using SEM(Structural Equation Model). As a result, Quality performance positively depends on the communication, coordination, and process management between the supplier and the producer.