The KASINICS (KASI Near Infrared Camera System) is a ground-based Near-Infrared (NIR) imaging instrument developed by the Korea Astronomy and Space Science Institute (KASI). In this paper, we report the test results of the KASINICS camera optics system which is comprised of a 1-1 Offner relay. We measure that the surface RMS fluctuations of the Offner mirrors are at the level of 10−1−10−2 of the target wavelengths, showing that the mirrors are sufficiently smooth for NIR observations. The alignment of the Offner optics system has been checked too. Our ray-tracing simulations find that the image quality should not degrade more than the pixel size of the KASINICS ( 40μm), if a de-centering or a tilt of the Offner mirrors are within 5mm, or 2.5° . Our measurement shows that the de-centering or the tilt of the Offner mirrors are less than 1 mm or 0.5° , assuring that the KASINICS image quality are not affected by the alignment errors. We have also measured that the optics resolution is 20μm and it does not degrade more than 10% over the detector surface area of 14.3 mm / times 14.3mm. Overall, we conclude that the KASINICS optics system satisfies the design requirements for NIR imaging observations.

A Korean team (Korea Astronomy and Space Science Institute, Korea Basic Science Institute, and Kyung Hee University) takes part in an international cooperation project called CIBER (Cosmic Infrared Background ExpeRiment), which has begun with Jet Propulsion Laboratory (JPL) in USA and Institute of Space and Astronautical Science (ISAS) in Japan. CIBER is a rocket-borne instrument, of which the scientific goal is to measure the cosmic near-infrared extra-galactic background to search for signatures of primordial galaxy formation. CIBER consists of a wide-field two-color camera, a low-resolution absolute spectrometer, and a high-resolution narrow-band imaging spectrometer. The Korean team is in charge of the ground support electronics and manufacturing of optical parts of the narrow-band spectrometer, which will provide excellent opportunities for science and technology to Korean infrared groups.

횡저항 시스템의 설계는 구조 엔지니어의 경험과 노하우에 의존하는 경향이 크다. 또한 건물의 보유성능을 평가하여 설계과정에 적절히 반영할 수 있는 방법이 제시되어있지 않다. 따라서 본 연구에서는 구조물이 실제 보유하고 있는 유효보유성능(available full capacity, R_{ac})과 설계기준에서 제시하고 있는 요구보유성능(minimum required capacity, R_{code})에 의해 건물의 횡저항 시스템을 합리적으로 설계하는 방안을 제시하고자 한다. 제안 방법은 기존 구조 설계과정에 비선형 해석에 의한 횡저항 성능 평가가 추가된 것으로, 우선 기본 설계를 마친 후, 푸쉬오버(pushover)해석을 통해 구조물의 실제 횡저항 성능을 평가한다. 비선형 평가단계에서는 푸쉬오버(pushover) 해석을 수행하고 이선형화를 통해 항복밑면전단력(V_Y)을 결정한다. 그리고 설계풍밑면전단력(V_{wind})이 설계지진밑면전단력(V_D)보다 큰 경우 항복밑면전단력보다 설계풍밑면전단력이 작은 값임을 확인한 후에, 구조물이 보유한 R_{ac}를 산정한다. 설계지진밑면전단력이 큰 경우에는 바로 유효보유성능을 산정하고 이 유효 보유성능(R_{ac})이 요구보유성능(R_{code})에 근접하도록 피드백 과정을 통하여 부재를 재설계한다. 본 논문에서는 간단한 2차원 철골 가새가 설치된 철근콘크리트 구조를 이용하여 두 가지 경우에 대하여 제안한 합리적인 횡저항 시스템의 설계를 적용하였다. 그 결과 기본설계와 비선형 정적해석의 피드백 과정의 반복을 통하여 요구보유 성능에 근접한 유효보유성능을 갖는 횡저항 시스템을 설계하는 것이 가능하였다.적(最適) 온도(溫度)는 30^{\circ}C, avicelase와 {\beta}-glucosidase의 최적(最適) pH는 5.0, CMCase는 pH 5.5 이었으며, 균사(菌絲) 생육(生育)은 pH 5.0에서 양호(良好)하였다. 배양(培養) 기간(期間)은 avicelase가 8일(日), CMCase가 10일(日), {\beta}-glucosidase는 16 일간(日間) 배양(培養)하였을 때 최대치(最大値)를 보였고, 균사(菌絲) 생육(生育)은 12일(日) 배양(培養)했을 때 가장 양호(良好)하였다.가한 반면, 중국인들은 고소한 향의 강도, 고소한 향의 기호도, 전체적인 맛에서 뚜렷하게 일본참기름을 우수하게 평가하였다.s의 항체(抗體)로 반응(反應)시킨 후 protein-A gold(15 nm)로 표식(標識)시킨 바 제일 바깥 상층(上層)의 keratinocyte에 있어서 세포막표면(細胞膜表面)을 따라 표식(標識)되어 세포막항원(細胞膜抗元)을 나타내었으며, 이와 같은 소견(所見)으로 미루어 정상피부(正常皮膚) 중층편평상피세포(重層扁平上皮細胞)에서도 동일(同一)한 소견(所見)을 관찰(觀察)할 수 있다고 본다.al remnants, Resorption of fetus로 관찰된 것이다. Fetal death는 수정후 14{\sim}18일까지의 사망으로써 Maceration of fetus로 관찰되는 것이다. 통계학적 분석은 각 Group의 착상 을과 자궁 내 사망 율을 산출할 때에는 각 임신마우스에 따라 발생빈도가 크게 다르기 때문에 통계처리에는 Non parametric 검정인 Kluskal Wallis 검정을 사용하여 분석하였다. 또한 개체 Level 영향인 착상을, 태아사망, 기형의 threshold dose의 산정에 대해서는 SAS

The purpose of this study was to investigate the relations between financial stress, depression, and conjugal affection and the motivation for rehabilitation. One hundred eighty-six stroke patients were included in the study and a survey with 65 questions was used. The survey includes questions to evaluate personal factors, characteristics related with physical therapy, characteristics related with disease, depression, conjugal affection, and motivation for rehabilitation. Education, employment, left hemiplegia and right hemiplegia, depression, financial stress, conjugal affection were statistically significant factors (p<.05). These variables have significant effects on motivation for rehabilitation. This study indicates that financial stress and depression need to be decreased to improve motivation for rehabilitation of stroke patients. It also indicates that the factors facilitating conjugal affection, education, and occupation need to be considered for rehabilitation programs.

KASI (Korea Astronomy and Space Science Institute) is developing the near-infrared camera system named KASINICS (KASI Near-Infrared Camera System) which will be installed at the 60cm f/13.5 Ritchey-Chretien telescope of the Sobaeksan Optical Astronomy Observatory (SOAO). The camera system is optimized for JHKL bands and has a 6 arcmin FOV. The optical system consists of two spherical mirrors and a 8-position filter wheel. With the exception for the dewar window, all optical elements are cooled inside cryogenic dewar. Since the Offner system is adopted to prevent thermal noises from outside of the telescope primary mirror, the secondary mirror of the Offner system acts as a cold Lyot stop. The optical performance does not change by temperature variations because the Aluminum mirrors contract and expand homogeneously with its mount. We finished the design and fabrication of the optical parts and are now aligning the optical system. We plan to have a test observation on 2006 January.

We achieved a Quantitative economic growth through rapid developed in 1970' and 1980'. It was confronted after IMF crisis that we needed to improve the past economic policy and the industrial structure. In line of that, the problem of the industrial structure like huge accidents of 1990' converted the recognition of safety. And to improve the conversion, the research of a safety management was needed. In this paper, we thought 4M1E(Man, Machine, Method, Material, Environment) as the cause of accident using the principal of process, assuming that output is accident. Applying 4M1E to the structure of QFD(Quality Function Deployment), we propose the safety function deployment, which has the flow line as followed; demand safety, safety characteristic, direct cause, 4M1E and safety management.

The modem industrial society is developing while growing more diverse and gigantic. Accordingly, occupational injuries or accidents can be caused in various situations, not just in the limited range of workplaces but also in the surroundings, and interest has increased in the prevention of occupational accidents with respect to occupational health and safety, and environment. Thus, this thesis will consider 4MlE (Man, Machine, Method, Material, Environment) as the fundamental causes of accidents and introduce a model of system in which the output of the process control system is replaced by accidents with its input by 4M1E. Furthermore, it will demonstrate how occupational hazardousness can be measured, whereby it can also be rated, by examining the relationship between 4M1E and types of accident in terms of the categories of severity, frequency, and detectability, based on the application of the model to the framework of FMEA.