In this paper, we developed a working adaptation evaluation system using finger force measurement which interact between material and biological system. The system consists of a finger force transducer, a signal conditioner, an A/D converter, a computer, and a software system for data processing. The finger force transducer is made by a load cell and a special mechanism. The data processing software controls the A/D converter, data monitoring, and data analysis for group classification. The developed system were tested by 4 different materials in left hand and the finger forte transducer in the other hand's thumb and index finger with 16 persons. As the results of experiments, the developed system could measure the finger force quantitatively and classify the measured values into four groups.

Since the introduction of product liability law from America in 1960s, product liability has been on the rise as an important problem to the quality management of company and consumer's safety. Together with this, before the legislation of product liability system in Korea, the sense and level of company and consumer about product safety are rapidly changing, In times like the present, ensuring more systematic product safety and consumer safety, and the buildup need of competitive power in accordance with product liability prevention of company grows raising. Therefore, this study presents the most effectively manageable ways of product liability the side of safety management of consumers and companies through the ensuring ways and activity models of product safety and certification system in company.

제품 적응화 전략은 수출시장에서 제품을 현지 적응화하는 측면에서 대단히 중요하다. 이것이 성공하기 위해서는 현지에 맞도록 수정된 제품이 그에 따른 보다 높은 비용을 상쇄하고 수익을 확보할 수 있도록 고객에게 충분히 가치를 부여해야만 한다. 본 연구에서는 제품적응화 과정의 분석틀을 개발하여 이를 한미양국의 수출기업 임직원들에게 설문을 통하여 조사하였다. 본고에서는 양국 기업의 두 표본 집단에 대하여 제품적응화와 수출시장성과 사이의 실증적인 연결고리가 일관성이 있는지를 분석하였다.

The purpose of this study was to investigate the factors of food adaptation and the changes of food habit on Koreans residing in America. The subject was 89 Koreans residing in Knoxville, TN. The survey was undertaken from October to December of 1995. Demographic characteristics, food behavior, composite adaptation score(CAS), composition of Korean and American foods in 1 day, and frequence and preference changes of foods was determined. The results were summarized as fellows : The mean CAS for all subjects was 17.6 with individual scores ranging from 9 to 23. The CAS were significantly different in residing age, American friends, English speaking ability, eat with Koreans, American food experience before, American food experience now, breakfast type in weekday, breakfast type in weekday, and self-food habits change at p<0.05. No significant differences in CAS could be attributed to sex, marital status, children, and job. Food consumption patterns for breakfast was Korean style 58%, American style 39.3%. For lunch both style was almost same, and for supper Korean style was 78.2%. The intake of food most frequent was rice, and then Kimchee. The preference of Korean foods was increased, though the frequence was decreased. The preference and frequence of American foods were increased respectively.

The objective of this study is to obtain the basic data for investigating the effects of organic reserves on winter survial or regrowth yield. Forage rape (Brussicu napus L.) was sown at 10 day> interval from Sep. I to Nov. 1. Field-grown palnts were samp

명상태와 암상태에서 벼멸구의 겹눈의 미세구조가 변화하는 것을 관찰하였다. 벼멸구의 겹눈을 암조건 혹은 광조건 하에서 최고 72시간 까지 유지하였을 경우에 비슷한 수준에서 겹눈을 절단하여 해부 현미경으로 관찰한 결고, 구조적인 면에서 서로 다른 모양을 관찰하였다. 한편, 전자현미경을 이용하여 암조건과 광조건 하에서의 겹눈의 미세구조를 비교한 결과, 단애층(palisade layer)의 넓이는 광조건하에서 암조건에서 보다 더 좁은 것을 알 수 있었다. 색소체는 암적응 상태의 눈에서는 단애층 주위에 원을 형성하고 있었지만, 감간채 주위에 밀집되어 있지는 않았다. 암적용과 광적용 상태의 눈에 있는 망막세포 내에서의 미세융모 지름은 차이가 없었으며, 수정체와 감간체의 접합 부위에 있는 색소체의 이동은 감간체의 위부분에 있은 수정체의 끝부분에서 변화가 있음을 관찰 할 수 있었다.

The objective of this study is to obtain the basic data for investigating the effects of organic reserves on winter survial or regrowth yield. Forage rape(Brassica napus L.) was sown on Sep. 1, 1994. Experimental plots were divided into three replicates u

The objective of this study is to obtain the basic data for investigating the effects of organic reserves on winter survival or regrowth yield. Forage rape (Brassica napus L.) was sown by three seeding densities of 5, 15 and 25cm interval among plants on

쌀바구미에 적응된 기생봉 Anisopteromalus calandrae를 대체기주인 팥바구미에서 누대 사육하면서 기생천적의 대체기주에 대한 적응과 그의 과정을 조사하였다. A. calandrae기 대체기주에 적응, 안정된 생활사 특성을 보이기까지 2세대가 경과하였다. 성충수명은 단축되어 1세대에서 8.7일을 보였으나 2세대 이후에는 5.7~7.3일의 범위를 나타내었으며 총 산란수는 1세대에서 29.37.7에서 2세대 이후 43.9~68.2의 범위로 증가하였다. 따라서 내적 자연 증가율, 순증가율은 증가하였으며, 개체군 배가 기간은 짧아졌다. 팥바구미에 대한 탐색효율은 적응 전후에 유의한 차이를 보이지 않았으나 탐색효율의 변이계수가 감소하는 현상을 보여 탐색행동이 안정됨을 암시하였다. A. calandrae는 팥바구미에 적응된 이후에도 쌀바구미에 대한 탐색효율이 감소되지는 않았다.

The objective of this study is to obtain the basic data for investigating the effects of organic reserves on winter survial or regrowth yield. Dry matter, nitrogen and non-structural carbohydrate content of plants grown under or of culture temperature d

The objectives of this research are to determine the seasonal and varietal differences of total digestible nutrients(TDN) and in vitro dry matter digestibility(1VDMD) of tall fescue grown in Takwalyon areas, based on the data of preceding paper(Lee et al.

This experiment was undertaken to study the relationship between dry weight of plant(DW) and yield components. varietal differences in seasonal production at each of three cutting. and to classiQ them into some patterns of seasonal production in tall fesc

대관령 지역에서 Tall fescue 9개 품종을 공시하여 가을철 예취시기에 따른 2번초의 수량구성 요소와 개체중의 변화를 검토하여 이 지역의 환경조건에 적응성이 높은 품종을 선발하여고 하였으며, 얻어진 결과를 요약하면 다음과 같다. 1. 2번초에서 개체당 경수가 많은 품종(Barcel, Forager)이 개체중도 무거워서 이지역의 환경조건에 적응성이 높은 품종이라고 생각되었다. 2. 가을철 예취시기에 따른 2번초의 개체당 경수는 개체중과 0.1%의 유

대관령지역의 영년초지에서 재배되는 Tall fescue 품종의 월동성을 상대경수출현율당 개체중으로 평가하였다. 1 상대경수출현율당 개체중에 의하여 Tall fescue 품종을 2품종군으로 분류하였다. 즉 상대경수출현율당 개체중이 2.0이상에는 Forager와 Fuego의 2품종이, 그리고 2.0 미만에는 Barcel, Barvetia, Demeter. Enforcer, Johnstone, Safe 그리고 Stef의 7품종이 포함되었다. 2. 상대경수출현

This experiments was carried out to evaluate the potential winter hardiness of tall fescue varieties based on the data of dry weight of plant per relative tiller appearance rates(DW/RTAR) in mountainous pastures of Taekwalyon area. The results obtained we

This experiments were carried out to estimate the optimum final cutting date in autumn and the selection of highly adaptable varieties in mountainous pastures of Taekwalyong area. The evaluations were based on the data of varietal differences of dry weigh

This experiment was carried out to select for the varieties with high environmental adaptability in mountainous pastures of Taekwalyong area, and the evaluation was based on the data of varietal differences of dry matter production and yield components in