http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
고유신,기진호,김병호,은희창,서일교 제주대학교 산업기술연구소 2000 尖端技術硏究所論文集 Vol.11 No.2
Shear reinforcement has an important role to strengthen shear capacity of reinforced concrete beam. Although the flexural design corresponding to design code does not consider the effects of the shear reinforcement, its utilization in flexural region leads to the improved ductility and the enhanced strength by confining concrete. It allows to design the over-reinforcement beam. In this study, we considered the effects of the shear reinforcement on the flexural ductility and strength of reinforced concrete beam according to the spacing of shear reinforcement, steel ratio, and shear span ratio. The flexural capacity depends on the amount of longitudinal bars and the ductility the confinement degree by the shear reinforcement. The flexural analysis varies with the stress-strain relation of confined concrete. The analytical results based on the stress-strain relation presented by Chung almost corresponded to the experimental ones. It was observed that the proper design of shear reinforcement leads to utilize the over-reinforcement concrete beam.
사이클웨어의 착용감 연구 : 사이클웨어 20~35세 남성착용자를 대상으로
이유진;서미아 한양대학교 2008 韓國 生活 科學 硏究 Vol.28 No.1
The purpose of this research was to conduct a study on the feeling in wearing of cycle wear of male (20~35 age); to present the basic data to develop cycle wears which can lessen the trouble for the human body and an excellent feeling in wearing. To inquire the feeling in wearing of cycle wear, the questionnaire with 5 Likert scale point score was used for 100 peoples consisted of male cycling professional players and ordinary peoples in cycle hobby club. As the result of research: First, for the feeling of warmth, the more exercise is progressing, the higher score it gets. The same applies to the feeling of dampness. And for the tactility, the more exercise is progressing, the lower score it gets: it means the tactility condition is poor. For the feeling of weight, the more exercise is progressing, the more feeling of weight they get. Last, it shows that for the feeling of pleasant, the more exercise is progressing, the less comfortable feeling they have.
운동유발성 아나필락시스 환자에서 혈 중 tryptase 측정 1례
예영민,임선교,서유진,최정희,서창희,남동호,박해심 대한천식 및 알레르기학회 2004 천식 및 알레르기 Vol.24 No.1
Exercise-induced anaphylaxis(EIA) is a medical emergency in that it derives from a physical allergy. We reported a case of food-independent EIA based on history and laboratory data. A 40-year-old male patient was presented with generalized urticaria, angioedema, and syncope after jogging. He had suffered from allergic rhinitis for 25 years. Increased level of serum tryptase was noted. Mast cell activation might be suggested in the pathophysiologic mechanism of EIA. (J Asthma Allergy Clin Immunol 24 : 152-5, 2004)
이재영,윤성호,서유진,최정희,서창희,남동호,김윤근,민경업,박해심 대한천식 및 알레르기학회 2004 천식 및 알레르기 Vol.24 No.1
Background : The common whelk (Buccinum undatum) is one of the largest and most common snails in the North Atlantic. In Korea and Japan, common whelk is a popular eatable shellfish. Although shellfish has been known as the one of the most common causes of food allergy, there has been no published report on allergenecity and clinical significance of this sea snail. In this study, we determined the sensitization rate to common whelk and its relationship with other food allergens in allergy patients. Method : We carried out the skin prick test (SPT) with commonly consumed food stuffs in Korea including common whelk in 1700 patients over 1 year. The specific IgE to common whelk were detected by enzyme-linked immunosorbent assay (ELISA). ELISA inhibition test using sensitized sera was conducted. Results : SPT to common whelk was positive (≥2+) in 83 (4.9%) patients studied. Twenty-four (38.7%) of 62 SPT-positive patients had high serum specific IgE to common whelk. ELISA inhibition test showed significant inhibitions by abalone as well as by common whelk and, minimal inhibition were noted by shrimp. Significant correlation was also noted in specific IgE levels between common whelk and abalone (r=0.58, F<.05). Conclusion : IgE-sensitization rate to common whelk was 4.9% in allergy patients. Further stuides are needed to evaluate the clinical significance of sensitized patients to common whelk, and to confirm a cross reactivity with abalone. (J Asthma Allergy Immunol 24 : 77-84, 2004)
Papain 유도 호흡기 염증모델에서 인삼패독산(人蔘敗毒散)의 항염증 효과
우연주, 유준상, 이동혁, 서진우, 김주희, 권보인 상지대학교 한의학연구소 2023 尙志韓醫論文集 Vol.11 No.1
Objectives: Insampaedok-san and its main components have been used for treatment of fever, joint pain, cough, headache and pain. Using a respiratory inflammation model, we intend to investigate the anti-inflammatory effect and its mechanism of Insampaedok-san. Methods: We induced the actue respiratory inflammatory mouse model by papain treatment. BALB/C mice (female, 8 weeks old) were divided into three groups as follows: saline control (SC): papain treated group (vehicle): papain and Insampaedok-san (200mg/kg) treated group (n=4). To demonstrate the ani-inflammatory effect of Insampaedok-san water extracts, inflammatory cell infiltration was evaluated in bronchoalveolar lavage fluid (BALF) and nasal lavage fluid (NALF). In addition, immunogloblin (Ig)-E level was measured by using ELISA. Results: Insampaedok-san extracts administration decreased inflammatory cell infiltration in BALF and NALF. Especially, eosinophil infiltration was dramatically reduced. Furthermore, total Ig-E level was diminished in BALF and serum by Insampaedok-san administration. Conclusions: Our findings revealed Insampaedok-san extracts have anti-inflammatory effects by inhibiting inflammatory cell, especially eosinophil infiltration and Ig-E level.
S-457 : Prognostic significance of metabolic parameters measured by FDG-PET/CT in limited-stage SCLC
( Jin Lim ),( Soo Jin Lee ),( Hyun Chang ),( Koung Jin Suh ),( Yu Jung Kim ),( Won Woo Lee ),( Jong Seok Lee ) 대한내과학회 2013 대한내과학회 추계학술대회 Vol.2013 No.1
Purpose: The aim of this study was to evaluate prognostic value of some metabolic parameters measured by Fluorodeoxyglucose positron emission tomography/computed tomography (18F-FDG-PET/CT) in patients with limited stage small cell lung cancer (SCLC). Patients and Methods: We retrospectively reviewed 30 patients with limited-stage SCLC who underwent standard treatment after pretreatment 18F-FDG-PET/CT scanning from October 2003 to October 2012. All scans were read and scored by 1 radiologist. The average of maximum standardized uptake value (SUVmax), metabolic tumor volume (MTV) and total lesion glycolysis (TLG) were used for evaluating of metabolic parameters in the primary tumor. Kaplan-Meier curves were used to estimate survival outcomes, and Cox regression analysis was used to evaluate the prognostic value of pretreatment metabolic parameters with regard to overall survival (OS) and progression free survival (PFS). The 75 percentile value of SUVmax, MTV and TLG was used as the cut-off criterion. Results: With a median follow-up duration of 25.77 months, median OS has not been reached, and median PFS was 9.57 months (95% CI, 4.15to 15.0 months). Two-year OS and PFS rate was 79.1% and 35.4%, respectively. Analysis of OS indicated that SUVmax, MTV and TLG were significant predictors of OS following standard treatment. (High SUVmax vs. low SUVmax, 21.9 months vs. not reached, p=0.007; High MTV vs. low MTV, 21.9 months vs. not reached, p=0.001; High TLG vs. low TLG, 21.9 month vs. not reached, p=0.001). High SUVmax was related with shorter median PFS (8.23 months vs. 13.0 months, p=0.051). On multivariate analysis, high SUVmax, MTV and TLG were the independent factors for OS (SUVmax, HR=8.88, 95% CI: 1.39-56.90, p=0.021; MTV, HR=10.60, 95% CI:1.86-60.37, p=0.008, TLG, HR=10.60, 95% CI:1.86-60.37, p=0.008). Conclusions: In limited stage SCLC, tumor metabolic parameters measured by FDG-PET/CT are significant prognostic factors for survival.
Jin, Ying-Yu,Kim, Jin-Yong,Yang, Seung Hwan,Lee, Hanki,Suh, Joo-Won Springer Science and Business Media LLC 2016 The Journal of Antibiotics Vol.69 No.5
<P>Ecumicin is a novel anti-tuberculosis agent produced by Nonomuraea sp. MJM5123 as a new strain of actinomycetes. First, in order to increase the cell mass of Nonomuraea sp. MJM5123, we optimized the culture conditions with regard to carbon and nitrogen sources. The cell mass of Nonomuraea sp. MJM5123 increased by approximately twofold when glucose and soybean flour were used as carbon and nitrogen sources, respectively. For maximum production of ecumicin, we optimized the culture conditions by adding amino acids as building blocks for ecumicin, by adding vegetable oils and by controlling the temperature and pH. Ecumicin production was two times higher with the addition of valine as the building blocks for ecumicin compared with the production in the absence of valine. Interestingly, with the addition of 1% corn oil, the production of ecumicin increased by 4.6-fold compared with the production in the absence of corn oil. Finally, by controlling the pH and temperature, we established an optimized culture condition in which Nonomuraea sp. MJM5123 produced 576 mg ecumicin per litre of medium, which is about 50 times higher than in the control medium at 30 degrees C and pH 7.0.</P>
치료적 절제술 후 문합부에서 재발한 대장의 반지세포암 1예
서유진 ( Yu Jin Suh ),차재명 ( Jae Myung Cha ),이정일 ( Joung Il Lee ),주광로 ( Kwang Ro Joo ),정성원 ( Sung Won Jung ),신현필 ( Hyun Phil Shin ),김수웅 ( Soo Woong Kim ) 대한장연구학회 2010 Intestinal Research Vol.8 No.1
A primary signet ring cell cancer (SRCC) is a rare form of an adenocarcinoma of the large intestine. The prognosis of SRCC of the colon has been reported to be worse than classic adenocarcinoma of the colon; however, there is no difference in the post-operative surveillance for SRCC. We report a case of SRCC of the colon with negative resection margins that recurred at the anastomosis site 26 months after curative resection. A 55-year-old male presented to the hospital with abdominal pain. The initial colonoscopy and abdominal computed tomography revealed SRCC of the proximal ascending colon. He underwent extensive curative surgical resection and adjuvant chemotherapy for 8 months. However, 26 months post-operatively, the cancer recurred at the anastomosis site without peritoneal dissemination. Physicians should be aware that SRCC may have different recurrence patterns compared with classic adenocarcinoma, and may need more vigorous surveillance, even after curative surgery. (Intest Res 2010;8:58-62)
Cefteram pivoxil을 생산하는 제약회사 직원들에서 직업성천식의 유병률 및 특이 IgE 감작률
서유진 ( Yu Jin Suh ),이영목 ( Young Mok Lee ),최정희 ( Jeong Hee Choi ),서창희 ( Chang Hee Suh ),남동호 ( Dong Ho Nahm ),박해심 ( Hae Sim Park ) 대한내과학회 2003 대한내과학회지 Vol.64 No.3
Background: Cephalosporins are well-Known agents that may cause occupational asthma and there have been a few reports suggesting that the pathogenesis may be IgE-mediated. After investigation of one worker with occupational asthma due to cefteram pivoxil