Therapeutic Effect of Dioctahedral Smectite on Diarrhea Caused by E. coli and Salmonella in Calves

Hu Jang Lee1,3*, Chun-Nam Cha, Yeo-Eun Lee, Hyunju Choi, Joon-Seob Shin, Suk Kim 충북대학교 동물의학연구소 2012 Journal of Biomedical and Translational Research Vol.13 No.2

The objectives of the current study were to evaluate the therapeutic effect of dioctahedral smectite (smectite) against calf diarrhea caused by pathogenic E. coli and/or Salmonella typhimurium. In this study, 20 calves (aged 2~3 months) with diarrhea were used for evaluation of the efficacy of smectite on calf diarrhea with 20% smectite suspension in PBS. Calves received 10 ml smectite suspension three times per day after feeding, and fecal samples were collected at the gate of treatment and on the first, second, third, fourth, and fifth day after administration. On the fifth day after treatment with smectite suspension, the diarrhea index showed a significant decrease in the treated group, compared to the control group (P<0.001). The number of pathogenic E. coli in feces of the treated group was significantly decreased, compared to each control group from the second day after treatment (P<0.001), and that of Salmonella typhimurium was significantly decreased from the first day after treatment (P<0.05). According to the results of the current study, 20% smectite suspension had a therapeutic effect on diarrhea caused by E. coli and/or Salmonella in calves.

전국 10개 종합병원 중환자실 환자의 직장내 Vancomycin-resistant Enterococci(VRE) 보균율, 보균의 위험요인 및 유전적 다양성 조사

정희진,송준영,엄중식,김우주,최선주,최정현,이혁,정문현,이광미,신동현,손보라,최종성,우흥정,권정아,이경원,최강원,박승철 대한감염학회 2002 감염 Vol.34 No.5

Sesquiterpene Components from the Flower Buds of Magnolia fargesii

Jung, Keun-Young,Kim, Dong-Seon,Oh, Sei-Ryang,Lee, Im-Seon,Lee, Jung-Joon,Lee, Hyeong-Kyu,Shin, Dong-Hyuk,Kim, Eun-Hee,Cheong, Chae-Joon The Pharmaceutical Society of Korea 1997 Archives of Pharmacal Research Vol.20 No.4

From the Chinese crude drug shin-i, the flower buds of Magnolia fargesii, four sesquiterpene, oplopanoe (1), oplodiol (2), homalomenol A (3) and $1{\beta},4{\beta},7{\alpha}$-trihydroxyeudesmane (4) were isolated. These structures were elucidated and the ${13}^C-NMR$ chemical shifts of these compounds were revised by means of various 2D-NMR techniques.

초등학교 수준별 교육과정 운영 방안에 관한 연구

이성영,김광명,신준식 춘천교육대학교 초등교육연구소 2001 敎育硏究 Vol.18 No.-

구조적 프로그래밍에서의 이해용이성 측정

이종근,정명준,강신준 昌原大學校 産業經濟硏究所 1992 産經硏究 Vol.9 No.-

中醫治驗例를 中心으로 살펴본 癌性 疼痛의 外治法

李潤熙,申珉圭,卞俊晳 대한한방종양학회 2000 대한한방종양학회지 Vol.6 No.1

Carcinous pain is severe and continuous so difficult to alleviate. Western drugs give rise to reation such as anoresia, constipation, voniting, general weakness and dyspnea, And they cause tolerence. External treatment is a way to put a patch or rub a liquid on the skin. The patch and liquid are made from herb medicine. In china, they have a good effect of alleviating carcinous pain to make use of external treatment. Usually they use the medicine with effect of reprecussion(消腫)removing obstruction(散結), activating blood flow and removing blood stasis (活血化瘀)such like Borneloum(水片). Bufonis Venenum (蟾?), Aconiti Ciliane Tubber(草鳥), Arisaematis Rhizoma(南星), Asari herba cum Radice (細辛)etc. We can get the alleviating effect more quickly and prevent reaction through extermal treatment.

KOSDAQ시장에서 IPO기업의 초기 비정상수익에 관한 연구

辛奉俊,李埈碩 東亞大學校 大學院 2005 大學院論文集 Vol.30 No.-

This study analyses all the Initial Public Offerings(IPOs) firms in KOSDAQ Market during the period 2000.1.1 to 2002.12.31, in order to investigate whether anomaly phenomenon related with the IPOs exists in KOSDAQ Market, and understand anomalies' form. Furthermore we attempt to observe IPOs effect influencing stock price and provide a valuable piece of information about variables influencing the IPOs effect. This study composed as follows: First, we observe shape of the stock price and Cumulative Abnormal Return (CAR) after IPOs. Second, we examine whether there is a difference in IPOs' price among industry category(venture firm, general firm), public offering size, and premium rate. Lastly we run multivariate regression to analysis whether result is consistent with empirical evidence presented on KOSDAQ Market. The results of this study are stated as following: 1) We found that there is a positive relationship between listing of IPOs and Early Abnormal Return(EAR). 2) The venture firm's CAR is higher than General firm's. There is an inverse proportion relationship between premium rate and CAR, when one diminishes the other increases. We run a set of multiple regressions models using 4 dependent variables (premium rate, age of IPOs companies, public offering size, and beta) and 1 dummy variable. The regression indicates EAR CAR_(0)'s explanatory variables PRM(LSIZE), BETA, D_(1) are statistically significant, LSIZE, the BETA are significant in CAR_(1,250). The results show the factors influencing CAR are dissimilitude according to dependent variables. This study has shed some considerable light to empirical evidence on IPOs effect in KOSDAQ Market. Nonetheless our study based on EAR, we omitted the other empirical evidence on IPOs long-term performance, and only researched a specific market. The other limitation is that empirical period is very short. If the data is more sufficient, we expect to analyze IPOs stock price's time series for more than 1 year.

한국인 키 및 몸무게 신 평가표에 관한 연구

이신재,김영재,안석준,,김태우 대한치과교정학회 2006 대한치과교정학회지 Vol.36 No.2

성장기 환자를 다루는 경우가 많고 치료기간이 긴 교정치료는 성장과 발육에 대한 지식이 필수적이다. 현재 활용되고 있는 일반 체성 성장 관찰 도표는 현 시대의 성장기 환자의 체성 성장 추이를 적절히 반영하지 못하고 있는 바 이는 이용된 자료가 오래되었기 때문이다. 이에 따라 본 연구는 2004년 산업자원부 기술표준원에서 시행하고 대한인간공학회에서 주관한 2004년 제5차 한국인 인체치수조사사업보고서 자료를 토대로 현시성있고 유용한 성장 곡선 및 성장 속도 곡선을 제작하는 과정을 소개할 목적으로 시행되었다. 자료를 처리하고 재배열하는 과정을 통하여 자료의 변이를 사분위수를 기본 골격으로 하고 1, 5, 95, 99 백분위수를 추가하여 남녀별 키ㆍ몸무게 성장 곡선을 제작하였고 이와 아울러 기하 평균에 기초한 성장 속도 곡선도 제작하였다. 본 연구 결과 생성된 한국인 키 및 몸무게 신 평가표는 성장 발육의 지표로 이용될 수 있으며, 성장 발육과 관련, 교정환자와의 의사 소통에 도움이 될 수 있을 것으로 생각되었다. For orthodontic treatment of growing patients and those which involve long treatment times, knowledge of growth and development are essential. Data from the general growth observation chart being used at present does not reflect the growth transition of modem times. This is because these data are out of date. The present study, therefore, aims to introduce the process of producing a growth curve and growth rate curve based on data which represents a more accurate description of the present situation. The data used were from the 5th nationwide survey, SIZE KOREA 2004 study, carried out by the Technology and Standards Policy Division, Department of Technology and Standards Planning, Ministry of Commerce. Processing and rearranging produced data with variations divided into the three quartiles and the 1st, 5th, 95th and 99th percentiles were included to produce a growth observation chart according to sex, height and weight differences. In the same way, a growth rate curve based on the geometric mean value was produced. The resulting growth charts can be used as an index for growth and development, and used for better communication between the orthodontist, patients and parents.

신경성 식용부진증의 과거력에 따른 폭식 환자의 심리적 특성

이정현,조혜현,신미연,김준기 大韓神經精神醫學會 2008 신경정신의학 Vol.47 No.4

Objectives : This study compared cognitive-behavioral traits related to eating behaviors, obsessive-compulsive traits, and depression levels in bulimic subjects with and without a history of anorexia nervosa according to the perspective that there are common diagnostic transitions over time in subgroups of eating disorders (anorexia nervosa, bulimia nervosa, and eating disorder not otherwise specified). Methods : We compared EDI-2, MOCI, and BDI scores between the bulimic group with a history of anorexia (n=98), the bulimic group without a history of anorexia (n=99), and the non-clinic group (n= 100) by ANOVA. Results : The bulimic group with a history of anorexia showed significantly higher scores on four of the EDI-2 subscales (Ineffectiveness, Interoceptive Awareness, Impulse Regulation and Social Insecurity) than the other two groups. They also indicated significantly higher scores on both the MOCI subscale 'rumination' and BDI than both the other groups. Conclusion : These findings suggest that it is important to consider a prior history of anorexia nervosa in order to understand symptom sevehty in patients with bulimia. Psychological variables such as ineffectiveness, impulse regulation, social insecurity, rumination, and depression are crucial to consider while treating bulimics with a history of anorexia.

4루트 방식에 의한 방전관용 안정기 개발

이오걸,김태우,김종기,송호신,이준탁 동의공업대학 2000 論文集 Vol.26 No.1

This paper was development a discharge tube ballast by 4 root method in order to wave improvement of high power factor and high efficiency. The discharge tube ballast consists of a power factor correction circuit and a correction circuit on switching frequency of inverter. Instead of passive power factor circuit, active power factor circuit is adopted. Because it has the advantage of size. weight, total harmonic distortion, out DC voltage regulation, and power factor. The power factor circuit with MG34262 is controlled by variable frequency discontinuous mode. Results experiments, discharge tube ballast by 4 root method showed to have excellent in the discharge tube ballast's operation and characteristics.