일본 근대건축 보존개념의 변천에 관한 연구 : 1970-1999까지의 월간 『신켄치쿠(新建築)』誌를 대상으로 by Reviewing Monthly Magazine, 'Shinkenchiku' between 1970 to 1999.

임태희,石田潤一郞 대한건축학회 2005 대한건축학회논문집 Vol.21 No.3

Ever since explosive interest was drawn to the conservation and renovation of modern architecture in 1970’s, there have been a series of changes in its concepts and application patterns in Japan. These changes were analyzed by reviewing the works and the articles on the monthly magazine, 'Shin-kenchiku' of last 30 years, and can be regarded as trend transition by the time. To illustrate the characteristics of those trends are mentioned three concepts, dot, line, and area. When the movement of the conservation and renovation first appeared in 1974, they were evaluated historically and preserved as heritages. This pattern is regarded as ‘dot’ since being independent. But it is promoted to 'line' when harmonizing with the surroundings, just as seen in the case of 'Nakakyo Post Office' in 1978. From around 1988, it became 'area' through introduction of new concepts, like 'application of architectural method' and 'activation of the region'. In other words, the concept of the conservation of modern architecture shifted from something historical, cultural, and preservative to social, commercial, and utilizable.

인터벌웨이트 트레이닝과 써키트웨이트 트레이닝의 效果에 關한 比較硏究

전태원,주기찬,임완기 師範大學 體育硏究所 1989 서울大學校 體育硏究所論集 Vol.10 No.2

The aim of this study was to verify comparatively the difference of the effects between I.W.T. and C.W.T. to the improvement in multilateral physicalfitness. To accomplish this purpose, the subjects consisted of 13 students in girls' middle school and they were divided into two groups by the way of random sampling: I.W.T. 7, C.W.T.6. Through 10 weeks' training in each group, such findings were gained as follows. 1. The improvement of Strength, Muscular endurance, were appeared significantly in both two groups. 2. The improvement of Power was appeared significantly in I.W.T. group, but not in C.W.T. group. 3. The decrease of % Body fat and Heart rate (at rest, in the load of 300kpm, 450kpm, 600kpm, were appeared significantly in both two groups. 4. Though the differance of effect between I.W.T. and C.W.T. was not appeared significantly in being compared by t-score, but the effect of I.W.T. was appeared much more significantly than the C.W.T. in being compared by % rate.

근대건축물의 상업용도 활용 사례연구 : 일본 교토시의 등록문화재를 대상으로

임태희,石田潤一郞,김태영 대한건축학회 2004 대한건축학회논문집 Vol.20 No.7

Many have been expected, such as the change of the recognition and the amplified efforts toward the conservation of historical architecture, by the execution of ‘the registered cultural properties act’ since July of 2001 in Korea. This act is mainly intended to promote both the reuse and the restoration of the modern architecture. I hereby introduce the present situation of modern architecture and the analysis of preceding examples for the reuse and restoration of them in Kyoto city, by the comparison of the original uses and the present applications, especially on commercial purpose. Buildings having large internal spaces, like public halls, banks, offices, and educational building, are modified to hold shops or commercial complexes, and their modern interior elements are still functioning as ornaments to remind their original era. Houses are usually modified into restaurants or cafes in order to make the most of living facilities. This commercial modification largely depends on their new uses and the layout of the internal space changes dramatically. Accordingly, new methods and technologies are put into practice to acquire structural stability and facility reinforcement, however the original structures have been damaged by the repeated restructuring and the customers of various kinds.

Cu-SiO₂촉매상에서 메탄올의 메틸포메이트로의 탈수소 반응에 관한 연구

김경림,박해경,설용건,이태희,전민기 연세대학교 산업기술연구소 1990 논문집 Vol.22 No.2

Cu-SiO₂촉매상에서 구리의 함량을 달리하며 메탄올을 반응물질로 하여 탈수소 반응을 고정층 연속흐름 반응기에서 행하였다. 조작조건의 범위는 온도 175∼250℃, 압력 ?? 접촉시간 0.013∼0.043g.cat.hr/mL이었다. 구리의 함량에 따라 전화율과 선택도가 달라지고 구리의 함량이 1.5wt.%일 때 메틸포메이트로의 수율이 가장 좋았다. 최적 조작 조건은 온도와 접촉시간이 각각 225℃, 0.033g.cat.hr/mL 부근이었다. 이온 교환법으로 제조된 1.5wt.% Cu-SiO₂촉매상에서 메탄올의 탈수소 반응의 활성화 에너지는 3.73kcal/mol이었다. The dehydrogenation of methanol to methylformate was studied over Cu-SiO₂catalyst prepared by ion-exchange method with the change of copper content in a fixed bed, continuous flow reactor. The ranges of experimental conditions were : at the temperature between 175℃ and 250℃, pressure at ??, and contact time between 0.013 and 0.043g.cat.hr/mL. Conversion and selectivity were changed with Cu content and yield of methylformate showed the highest value with 1.5wt.% Cu. The optimum conditions were 225℃, 0.033g.cat.hr/mL for reaction temperature and contact time, respectively. The activation energy of dehydrogenation of methanol to methylformate was 3.73kcal/mol over 1.5wt.% Cu-SiO₂.

응집에 의한 생물학적 처리수의 색도 및 난분해성 유기물 제거

서태경, 박상민, 박노백, 임지영, 전항배 충북대학교 건설기술연구소 2008 충북대학교 건설기술연구소 논문집 Vol.27 No.1

This study was to evaluate the optimum conditions for chemical coagulation to remove color and non-biodegradable organic matters from the biologically treated water of piggery wastewater. Raw water was fractionated by characteristics of dissolved organic matter. The fractions of hydrophilic substance and molecular weight cut-off(MWCO) below 500 in raw water were 51% and 74%, respectively. SC(streaming current) was measured to find out the optimum pH values and dosages for aluminium sulfate[Al₂(SO₄)₃·14H₂O] and ferric chloride[FeCl₃·6H₂O] as a coagulant, which was compared with color and turbidity removal efficiencies followed by coagulation, flocculation and sedimentation. From several jar tests, optimum pH values and dosages of coagulants were well matched with the results of SCD analyses. The optimum dosages(pH values) of aluminium and ferric were 5.84 mM(pH 4.0) and 7.03 mM(pH 5.6), respectively. At optimum conditions of coagulation, color removal efficiencies for aluminium sulfate and ferric chloride were as high as 89.3 and 97.9%, respectively. Chemical coagulation showed good performance to remove color and non-biodegradable organic matters from biologically treated water.

단백뇨를 보이는 사구체 질환 및 당뇨병성 신병증에서의 Lp(a)

권태환,김준홍,조성,김석재,김용림,조동규,백미영 경북대학교 병원 1998 경북대학교병원의학연구소논문집 Vol.2 No.1

Background: Recently there has been evidences that serum Lp(a), an independent risk factor to atherosclerotic cardiovascular diseases, were increased in proteinuric disorders such as nephrotic syndrome and diabetic nephropathy. Methods: We intended to search of altered concentrations of Lp(a) in proteinuric disorder measuring serum Lp(a) concentrations with ELISA in 44 glomerulonephritic patients(25 nephrotic syndrome(NS), 19 non-nephrotic range proteinuric glomerulonephritis(GN), 25 diabetic nephropathy patients(DN), and 31 healthy controls(HC). Also, we compared Lp(a) concentration between glomerulonephritis patients and diabetic nephropathy patients with proteinuria of similar degree. Results: 1) There were significantly increased levels of total choesterol, triglyceride, and LDL-cholesterol in Ns compared to GN, DN, HC. 2) There were significantly increased concentrations of serum Lp(a) in NS compared to HC, but no signiicant difference in serum Lp(a) among NS, GN, and DN. 3) There was no significant difference in serum Lp(a) concentrations between NS & DN with 24 hour urine protein greater than 3.0g. 4) There was no significant difference in serum Lp(a) concentration between GN with 24 hour urine protein greater than 0.5g and less than 1.5g and DN with proteinuria of simial degree. 5) In glomerulonephritis patients, there was negative correlation between serum Lp(a) concentration and serum albumin level but correlation with 24 hour urinary protein, total cholesterol, Ldl-cholesterol, and HDL-cholesterol was not shown. In diabetic nephropathy, there was no significant correlation among serum Lp(a) concentration and all parameters including serum albumin, 24 hour urinary protein, and other lipid profiles. Conclusion: The present study confirmed that patients with nephrotic syndrome of diverse etiologies have makedly increased plasma level of Lp(a), in conjunction with other lipid abnormalities. However, this study shows no difference in Lp(a) concentrations between diabetic nephropathy and glomerulonephritis with similar degree of proteinuria.

기능성 생식, 다이어트식 및 장개선제가 비만개선에 미치는 영향

전태일,전은자,김창성,이주용,안홍석,임병우,최영숙,박웅채,박동기 建國大學校附設農業資源開發硏究所 2001 農資源開發論集 Vol.23 No.-

Obesity is defined as an excess of body fat and is closely related to diabetes, hypertension and heart disease. Dietary cure has been paid attention as a method for preventing from or curing obesity. The effect of some food products developed in this laboratory, such as, functional saengsik (Health & Joy saengsik), diet food (Health & Joy diet meal) and intestine function activator (Cell-pa, commercial name) on curing and protecting from obesity were investigated. Diet program was applied to 31 adults (Males 22, Females 9) with above 120% body mass index (BMI). After diet program was applied, body weight, body fat and fat weight decreased by 1, 4.8 and 4.5% (p<0.01), HDL-cholesterol increased by 3.6% and LDL-cholesterol and atherogenic index decreased by 6.6 and 7.7% (p<0.05). Consequently, the food products developed in this laboratory effectively reduced the obesity.

자궁경부 상피내 병변 환자에서 LEETZ 원추절제술 후 HPV DNA Test 추적 검사의 임상적 의의

김미향,이태화,오영림,이천준,김원규 고신대학교 의과대학 2009 고신대학교 의과대학 학술지 Vol.24 No.2

Objective: This study was performed to investigate the clinical significance and timing of HPV test for follow up of patients after LEETZ treatment in CIN lesion Methods: From January 2005 to December 2008, 105 patients with CIN were treated with LLETZ at Kosin university gospel hospital, Busan, Korea. After LEETZ, HPV test and Pap smear were done after 3months. Every HPV typing was done by HPV DNA chip. Results: A total of 105 cases were enrolled in this study. There were 25 patients with CINⅠ, 38 with CINⅡ, 42 with CINⅢ. Mean age was 41.95 years (range, 23-71 years) at the time of LEETZ. Positive HPV DNA was found about 72.4% before LEETZ procedure and subtype 16 was the most common type (10.5%), follow by subtype 18 (6.6%) and subtype 58 (6.6%). During follow up after LEETZ, 65.6% had negative result after 3 month, 72.1% after 6 month, 73.9% after 9 month, 77.1% after 12 month, 79.2% after 15 month, 79.6% after 18 month, and 80.4% after 24 month. There were 2 cases of abnormal pap smear among persistent positive HPV DNA cases and no abnormal pap smear results in negative HPV DNA cases during follow up. Conclusion: Positive HPV DNA was found about 72.4% before LEETZ procedure and subtype 16 was the most common type (10.5%), follow by subtype 18 (6.6%) and subtype 58 (6.6%). We suggest that HPV DNA test is recommended per 6 Months, and close observation is recommended in persistent positive HPV DNA test cases.

SM45C의 Laser 표면개질 조건에 따른 마멸특성에 관한 연구

옥철호,임동욱,서영백,박흥식,전태옥 동아대학교 생산기술연구소 2000 生産技術硏究所硏究論文集 Vol.5 No.1

Surface modification of plain carbon steel (SM45C) by Laser are usually much finer and stronger than the base metals. Nd-YAG laser source changes and refines the microstructure of the near surface layer, leading to enhanced hardness and wear resistance. The present study was undertaken to investigate the wear behavior and a processing parameters such as, power density, pulse width, defocusing distance, and molten depth for surface modification. The wear test was carried out under different experimental condition using the wear test device and the annular surfaces of wear test specimens as well as mating specimen of alumina ceramics(Al_2O_3) was rubbed in dry sliding condition. The results show that molten depth and width depend on defocusing distance. The wear loss was much in lower speed range below 0.2m/sec and in higher speed range above 0.7m/sec, but It was little in intermediate speed range. It depends on oxidation and wear speed.

사료 첨가제로서 한약제가 은어의 성장 및 체성분에 미치는 영향

이상민,임태준 강릉대학교 동해안지역연구소 2000 東海岸硏究 Vol.11 No.2

This study was conducted to investigate the effects of herb as an additive in formulated diet on growth and body composition of larval ayu (Plecoglossus altivelis). Three replicate groups of ayu initially average weighing 100 mg were fed the each one of experimental miso-diet containing 0% or 1% herb for 7 weeks. Dietary herb had no significantly (P〉0.05) distinctive effect on survival and weight gain. Moisture, crude protein, crude ash and amino acids contents of ayu were not influenced by dietary herb (P〉0.05), whereas lipid content of aye fed the diet containing herb was significantly lower than that of control diet (P〈0.01). The results indicate that herb as an additive in micro-formulated diet can improve body quality of larval ayu.