육백산(강원도, 삼척시)의 거미상

김주필(Joo Pil Kim),예용택(Yong Taek Ye),오종화(Jong Hwa Oh),예성훈(Seong Hun Ye),성민규(Min Gyu Seong),이정준(Jeong Jun Lee),김태우(Tae Woo Kim),김대희(Dae Hee Kim),지승환(Seung Hwan Ji),이형민(Hyeong Min Lee) 한국거미연구소 2016 한국거미 Vol.32 No.1

2015년 8월 3일부터 5일까지 한국거미연구회 회원들은 강원도 삼척시 육백산을 채집 조사한 결과 22과 49속 63종이 채집 조사되어 이에 보고하는 바이다. The authors investigated the spiders of the Mt. Yukbaek from August 3th to August 5th, 2015. In the present paper 63 species of 49 genera belong to 22 families were identified. These specimens are deposited at the Joo-Pil Spider Museum, Namyangju-Si, Gyeonggi-Do.

복직근 및 박근 근피판술을 이용한 골반 및 서혜부 연부조직 결손의 재건

이재화,정윤규,김주봉,유대현,황성관,이훈범,김석원 大韓成形外科學會 1997 Archives of Plastic Surgery Vol.24 No.6

Many operations for the reconstruction of the pelvic area have been studied until now. The local muscle flap is often used for the closure of these complex wound. But, these local muscle flaps may not be available for reconstruction due to the factors of infection, radiation, and surgical trauma. Since rectus abdominis muscle and gracilis muscle were introduced, their use has been steadily increased for the reconstruction of soft tissue defect of the pelvic area. Inferiorly based rectus abdominis muscle flap and the gracilis muscle flap have been adopted for well-vascularized soft tissue coverage of the defect of pelvis and groin area. These techniques were utilized in seven patients. Of these patients, rectus abdominis muscle flap was used on four patients and three patients were treated with gracilis muscle flap. Among these, chronic osteomyelitis of pelvic bone has been managed with inferiorly based rectus abdominis muscle flap in three patients. No complication has been found. The mean postoperative follow-up period was 26 months, with a range of 12 to 39 months. In conclusion, these muscles are functionally expandable , and provide adequate tissue volume with sufficient blood supply away from the zone of injury, and readily transposed into the pelvis and groin area through subcutaneous tunnel, and serve as an antibiotic delivery system that aids in the eradication of infection. These findings suggest a reconstructive option for the defect of pelvis and groin, and/or bone infection in this area.

인터넷 폭주제어 메카니즘의 성능 분석

이병곤,송화선,김주영,정영준 강원대학교 정보통신연구소 2002 정보통신논문지 Vol.6 No.-

The congestion control is one of most important factors to maintain QoS and to provide reliable services in Internet applications. This paper has studied Internet flow controls and discussed the characteristics of proposed congestion control mechanisms. This paper has analyzed their characteristics of the optimum parameters for congestion controls in respect with fairness and service throughput. Also this paper discusses how the offensive UDP traffics produce the performance degradation of TCP traffic services in congestion environment.

한국무용 기분 춤사위를 응용한 무용프로그램을 통한 자폐아동의 공간활용능력의 발달적 경향

이경화,김주영 명지대학교 예체능연구소 2003 藝體能論集 Vol.14 No.-

The purpose of this study was to investigate the influence of the developmental tendency of space perception ability through Korean Traditional dance programs applied basic dance son-in-law in the autistic children. The subjects of this study were 5 TMR autistic children who were lived in Y City. They were involved in the dance program that varies every week to assess their locomotion ability and rotation ability. As for statistical methods to analyze data, the descriptive statistics was used for investigating subjects' characteristics on developmental tendency of locomotion and rotation ability through Korean Traditional dance programs. And two way ANOVA test were used to compare relationship between treatment times and level of handicapped. Result of this study indicated as follows. The result of this assessment showed that the mild handicapped kids showed higher capability to the moderate handicapped children in developmental tendency of locomotion and rotation ability. These results are suggested that the Korean Traditional Dance has worked well in developing the space perception ability of handicapped children. Also certifying the effectiveness of the Korean Traditional dance programs. The Korean Traditional Dance's basic steps include rhythm, arms and legs movement and the direction of the body. These along with the slow tempo and the simple repetitive movements make the program easier for the handicapped kids to learn easily, which also proves that this dance program is effective.

플라이애쉬를 혼입한 콘크리트포장의 배합특성에 관한 실험적 연구

이주형,최성용,윤경구,정영화 江原大學校 産業技術硏究所 1997 産業技術硏究 Vol.17 No.-

As the weight of trucks increases, the need for concrete pavement also increases. Therefore, the addition of fly-ash may improve the properties of pavement concrete as well as recycle fly-ash. A full factorial experiment was performed using the primary variables, such as water-cement ratio, fly-ash substitution ratio, and maximum size of coarse aggregate, as a preliminary study for optimum mixture design for pavement concrete. The results of preliminary study indicates that the addition of fly-ash is the most important factor determining concrete strength, followed by the maximum size of coarse aggregate and water-cement ratio. It, also, shows the relative importance of fly-ash substitution ratio, compared to the water-cement ratio, and the interaction effects between the primary variables. Optimum mixture designs for pavement concrete incorporating fly-ash, that satisfied the target responses, were proposed in terms of fly-ash substitution ratio, water cement ratio and maximum size of coarse aggregate.

중규모 바람장 해석을 위한 Fine Mesh Model의 구성

이화운,김유근,이부용,오은주 부산대학교 기초과학연구소 1995 부산대학교 기초과학연구소 연구논문집 Vol.15 No.-

To predict reasonably the movement and the concentration of the pollutants in the coastal area. A simulation model should be prepared considering detail topography with land-sea and the urban effects, and the resolution near the source. The explicit method can not be applied due to the unstability of the numerical calculation in high horizontal-grid resolution, while the ADI scheme satisfied with the high horizontal grid resolution and can be used in the fine mesh system which shows the detail topography, atmospheric flow. The ADI method which studied the high horizonal grid resolution was excellent. The two dimentional model used in the study using ADI method is proved as a reasonable model to predict the wind field in any small scale area including mountainous coastal urban area.

해륙풍 수치모의의 타당성에 관한 연구

이화운,김유근,임주연 부산대학교 환경문제연구소 1995 環境硏究報 Vol.13 No.-

The accuracy and applicability of numerical simulation model for land-sea breezes are studied by the computative study between analytical model and numerical simulation results. In the model, Defant's equation which has analytical solution was selected. Both numerical and analytical solutions represented well land and sea breezes under the condition of various diffusion coefficients and hydrostatic and nonhydrostatic conditions. By the results, the numerical simulation method was proved as an appliable technique to simulate accurate land-sea breezes.

철근콘크리트 커플링 보의 해석기법과 병렬 전단벽의 거동 비교

이주화,박완신,윤현도 대한건축학회 2003 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.23 No.2(구조계)

Ductile coupled flexural walls are the primary seismic load resisting systems of many structures. The coupling beams of these structures must exhibit excellent ductility and energy absorption ability. But the present analytical method about nonlinear behavior of reinforced concrete coupling beam scarcely anything. This paper composed of two subjects. First subject is a suggestion of analytical method of diagonally reinforced concrete coupling beam and longitudinally reinforced concrete coupling beam and rhombic coupling beam, and selected 5 specimens for that. Second subject is a comparison of seismic behavior of fully coupled shear wall and partially coupled shear wall. This paper used lDAHC-2D and Midas Gen 4.3.1 for the purpose of achievement these subjects. Suggested analytical method expected that it showed good agreement with reinforced concrete coupling beam inelastic behavior. Also, comparison of seismic behavior result showed that fully coupled shear wall have good behavior than partially coupled shear wall.

재가 의료보호대상 정신질환자의 특성에 대한 조사 : 서울특별시 7개 보건소 등록 환자를 대상으로

이주훈,오석배,박종원,지성학,장화순 용인정신의학연구소 1994 용인정신의학보 Vol.1 No.2

?茶의 吸濕特性

李周伯,鄭信敎,孫泰華,崔鍾旭 慶北大農學誌編輯委員 1986 慶北大農學誌 Vol.4 No.-

市販 ?茶를 20℃에서 相對濕度를 달리하여 저장하면서 吸濕特性을 조사하였다. ?茶의 吸濕速度는 貯藏相對濕度가 높을수록 컸으며 貯藏時間이 경과함에 따라 점차 감소하였다. ?茶의 等溫吸濕曲?은 전형적인 Sigmoid 형태를 나타내었으며 相對濕度가 일정할 때 저장시간과 흡습속도와의 관계에서 다음과 같은 式을 구할 수 있었다. ln(dw/dt)=nln(t) + ln c B.E.T. 式에 의해 구한 ?茶의 單分子層水分含量은 7.01~7.87%로 나타났다. 貯藏時間과 吸濕速度關係式에서 구한 계산치 수분함량과 실측치수분함량을 비교한 결과 거의 유사한 경향이었다. The sorption characteristics of green tea were investigated at 20℃ with various relative humidities. Particle size showed little effect on the sorption behavior of green tea. At low relative humidities below 57%, the sorption equilibrium were easily attained, but a high relative humidities above 75%, the sorption equilibrium were not reached after 10 days. From the estimation of sorption rate at arbitrary humidities an empirical equation was obtained; Ln(dw/dt)=nLn(t) + Ln c The monolayer moisture contents of green tea obtained by B.E.T. equation were found to be 7.87%(powder) and 7.01%(whole), respectively.