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호남지역의 양축농가에 있어서 UR에 대처한 가축의 생산성 향상에 관한 연구
이주묵,권오덕,채준석,김명철,김흥섭,이성재,이후식,노수일,김길수,Lee, Joo-mook,Kwon, Oh-deog,Chae, Joon-seok,Kim, Myeong-chul,Kim, Heung-seob,Lee, Sung-jae,Lee, Hoo-sik,Roh, Soo-il,Kim, Kil-soo 대한수의학회 1994 大韓獸醫學會誌 Vol.34 No.1
For the purpose to increase productivities of livestock the present investigations were undertaken in order to clarify the clinical and suclinical status of Korean native cattle, dairy cattle(holstein) and Korean native goat. Blood, feces and urine samples were collected from 247 Korean native cattle(222 adult and 25 calf), 224 dairy cattle(211 adult and 13 calf) and 142 Korean native goat rearing at Chonbuk area and analyzed for clinical, serum chemical, hematological and urinary findings. In addition, we were examined the infection rate of theileriosis, internal parasite and ring worm. The mean value for each component was calculated by statistical analysis using Excel computer program. From these investigations the following results were obtained. The mean values for RBC, PCV and etc in 433 adult cow(Korean native cattle and dairy cattle) were similar with other reports. But the mean values for MCHC of all species were lower than normal. Adult Korean native cattle and adult dairy cattle which showed hematologically normal levels were only 9.01% and 9.48%, respectively. Abnormally high values for PCV, RBC and Hb were recorded in 7.66% of adult Korean native cattle, 20% of korean native calf, 15.38% of dairy calf and 13.36% of Korean native goat. Adult Korean native cattle and adult dairy cattle which showed hematologically anemia were 4.95% and 19.43% respectively, but Korean native calf and dairy calf showed normal. Adult Korean native cattle, adult dairy cattle, Korean native calf and dairy calf which showed normal serum protein level 84.0%, 90.8%, 50% and 44.4%, respectively. In present investigations, 50% of Korean native calf and 55.6% of dairy calf were decreased serum protein values under range. These abnormally decreased serum protein values mean the shortage of antibody, and these have a possibility to occurs to pneumonia and diarrhea. From these results, the economical loss caused by pneumonia was calculated as 124,038,833 won in the KNC and 742,703,430 won in the dairy calf rearing in Chonbuk area. Calculated economical loss caused by enteritis was 56,658,690 won in Korean native cattle, 476,775,799 won in dairy calf, and the total loss amount of 533,434,488 won in Chonbuk area. Abnormally high values$(21.7{\pm}4.0mg/dl)$ for serum calcium were recorded 49.6% in dairy cattle. The mean values for serum total cholesterol were $170.8{\pm}99.8mg/dl$ in Korean native cattle, $196.0{\pm}40.6mg/dl$ in Korean native calf, $202.9{\pm}86.0mg/dl$ in adult dairy cattle and $289.4{\pm}97.5mg/dl$ in dairy calf. The infection rate of internal parsite were as follows; adult Korean native cattle: 21.2%, Korean native calf: 8.0%, adult dairy cattle: 67.8% and Korean native goat: 81.5%. The estimated economical loss caused by internal parasites infection were 1,120,855,837 won in Korean native calf, 4,994,959,405 won in adult Korean native cattle, 3,334,751,066 won in adult holstein, and the total loss amount to 9,450,566,308 won. The infection rate of theileriosis were 1.4% in Korean native cattle and 6.6% in dairy cattle. The presumed economical loss by T. sergenti infection were 154,408,482 won in Korean native cattle and 171,577,237 won in dairy cattle rearing at Chonbuk area. The infection rate of ringworm were 0.5% in Korean native cattle, 0.9% adult dairy cattle and 7.7% in dairy calf. The presumed economical loss by dermatomycophyte were 12,061,532 won in Korean native cattle, 16,895,403 won in dairy cattle, and the total estimated loss amount to 28,955,935 won a year in Chonbuk area.
이범석(Lee, Bum-Seok),이주용(Lee, Joo-Yong),노윤석(No, Yun-Seok),유수훈(Ryu, Soo-Hoon),이호정(Lee, Ho-Jeong) 한국교육시설학회 2007 敎育施設 Vol.14 No.4
The purpose of this study is to develop the category, intelligent element technologies and detail items for application of intelligent school. The result of this study will be a basic data to improve the intelligent school. For this purpose, analyze domestic and foreign intelligent system and through interview, survey with professional group, developed item was evaluated and for verifying and reappraising the items the researcher visited and interviewed teachers of three elementary schools. Developed intelligent items were composed of twelve basic technologies and fifty-four detail technologies.
송석환(Seok-Hwan Song),이주광(Ju-Kwang Lee),김승호(Seung-Ho Kim),이인철(In-Cheol Lee),노대석(Dae-Seok Rho) 한국산학기술학회 2014 한국산학기술학회 학술대회 Vol.- No.-
본 논문에서는 수용가에 BESS를 도입한 경우를 상정하여, 수용가(교육기관) 측면에서 는 전기요금이 저렴한 심야시간대에 BESS에 전기를 충전하고, 전기요금이 비싼 피크시간대에 방전하여, 사용량 전기요금과 피크세이빙을 통한 기본요금이 절감되는 이익금을 산출하였고, 전 력회사 측면에서는 BESS가 심야 시간대에 운용되는 경우, 연료비가 싼 발전기(원자력, 석탄 등)의 전력을 전기저장장치에 저장시킨 후, 주간의 피크부하 시간대에 방전하여 비싼 발전기 (LNG, 석유 등)의 가동(운용)율을 줄여, 계통전체의 운용비를 낮추는 경제성 평가를 실시하여 본 논문의 유용성을 확인하였다.
이석 ( Seok Lee ),이주락 ( Ju Lak Lee ) 한국경찰학회 2015 한국경찰학회보 Vol.17 No.4
상점절도는 경제현상을 왜곡하고 건전한 근로의욕을 저해하며 미시적으로는 소매영업자뿐만 아니라 소비자에게도 피해를 주는 반사회적 행동이다. 오늘날 공권력의 한계가 노정되는 현실에서 수익 사업장인 백화점에서 발생하는 상점절도 대책은 해당업계의 관심과 부담이 아닐 수 없다. 본 연구는 보다 합리적이고 효율적으로 백화점 상점절도에 대처할 수 있도록 이를 저지르는 사람들의 인적 특성과 범죄행동 특성을 파악하고자 하였다. 본 연구는 서울과 수도권 소재백화점에서 남녀 107명이 저지른 191건의 상점절도 사건분석을 통해 수행되었다. 백화점 상점절도범의 인적 특성으로는 여성이 거의 대부분을 차지하였고, 20대에서 서서히 증가하여 50대에 최고 빈발하였다가 60대부터 급격히 감소하여 70대에 이르기까지 줄어드는 전형적인 포물선 형태의 연령별 범행 추세를 보였다. 또한, 백화점 상점절도범의 대다수가 여성이라는 점에서도 예측할 수 있듯 절도범의 직업은 주부와 무직자의 비중이 가장 높았다. 범죄행동 특성 분석 결과는 첫째, 발생 요일은 주말과 휴일이 절반이 넘었고 월·화요일의 주 초반에는 매우 낮았다. 발생 시간대는 12시 이후 5시간 동안 전체의 70% 이상이 집중되었고 단일시간대는 12~13시 사이에 가장 빈발했다. 둘째, 절도대상물은 의류가 가장 많았고 화장품, 잡화·신발·액세서리가 그 뒤를 이었다. 셋째, 절도 당시의 매장상황은 점원의 ‘다른 손님 응대’가 가장 높았고, ‘감시소홀’, ‘혼잡’, ‘점원의 부재’의 순이었다. 또 상품을 숨기는 장소로는 쇼핑백, 가방의 순으로 높았고, 맨 손으로 들고 나오는 경우도 상당수 있었다. 마지막으로, 본 연구에서는 상점절도를 저지르는 사람들 중 20% 이상이 하루에 두 번 이상 훔쳤던 것으로 나타났다. Retail shoplifting is an anti-social act that distorts economic trends, affects the will to work negatively, and microscopically, harms both consumers and retailers. With the limited influence of public authority, preventive measures for retail shoplifting in the department store industry has become an area of interest for private security. This research aimed to offer valuable information for department store owners and the private security industry by analyzing the characteristics of shoplifting cases, thus helping to develop and implement rational and effective countermeasure against the crime. Specifically, 191 cases of retail shoplifting committed by 107 individuals in Seoul metropolitan areas were examined. In addition, interviews with case officers, security guards, shop managers, and shoplifters were conducted and supplemented the analyses. The vast majority of the offenders were female of varying age groups. To illustrate, a parabolic relationship was found between age and offending behavior, with the number increasing from the individuals in their 20s to 50s, and decreasing from the age group of 60s. Moreover, housewives and the unemployed comprised the majority of the offender sample. The results showed that most of shoplifting cases were committed on weekends and holidays. On the other hand, earlier days in the week, Mondays and Tuesdays each constituted small part of the sample. As for time of day, over 70 percent of the cases happened during the hours between 12pm and 5pm, with the highest concentration found between 12pm and 1pm. Additionally, clothes, cosmetics, and shoes, accessories and others were shown to be the main targets of shoplifting. Furthermore, it was found that the items were stolen in situations in which other customer(s) were attended to the level of store monitoring was low, the shop was crowded with customers, and the clerk(s) were absent. Moreover, as for place of concealment, shopping bags, hand bags, and a simple hand-carrying method were used. Finally, over 20 percent of the offender sample reported shoplifting more than twice in a day.