Urban Entertainment Center 사업과 지역경제의 파급효과 분석

주수현,허정옥,진금옥,강상주 동의대학교 경제경영전략연구소 2006 經濟經營硏究 Vol.4 No.1

This research is designed for conducing spreading effects of regional economy by analyzing Input-Output Model(i.e. production model, employment model, value model, and income model). These measures of spreading effects in regional economy were determined by precise analyses of feasibility and demands of public businesses. That would be effective and confident polices and supportive for long time in the regional ecinimy. One of the most effectibe analysis on the spreading effects of regional economy is draw up Input-Output Model(IOM). This article, based on 2000 IOM of Busan Area, is focused that how the turbulence level of final demands affected spreading effects of regional economy, such as industrial production, value added, employment, incom etc. Also there were included the analysis of economic analyses of spreading effects on the UEC in the Centum City businesses.

도토리의 理化學的 成分 및 製品 特性 比較

朱玉守 진주산업대학교 농업기술연구소 1998 農業技術硏究所報 Vol.11 No.-

도토리 분말을 이용한 제품을 개발하기 위하여 도토리의 중량, 이화학적 성분 및 도토리 제품의 특성을 조사한 결과는 다음과 같았다. 중량은 굴참나무가 4.0g으로 가장 무거웠고, 가식부위는 졸참나무가 가장 많았다. 수분함량은 졸참나무가 12.7%였으며, 조섬유도 졸참나무가 3.5%로 가장 높앗고, 단백질 함량은 3품종간에 별차이가 없었으며, 조지방도 졸참나무가 가장 높게 나타낫다. 무기성분은 3품종 모두 K함량이 가장 높았다. 도토리 카스테라는 맛, 향기, 색깔 및 조직감에 있어서 도토리 분말 첨가구가 무첨가구에 비하여 높은 기호도를 나타내었으며 20-30%를 첨가하였을 때에 가장 놓은 기호도를 나타내었다. 도토리 국수는 20% 첨가하였을 때가 가정 기호도가 좋았으며, 물리적 특성은 도토리 분말 첨가량이 많을수록 감소하였다. In order to develp the acorn products, which used acorn weight, chemical components and characteristic of acorn products were analyzed, and weighted to 4.0g in Variabilis BI. Edible portion was the highest at Quercus serrata Thumb(84%). Moisture was 12.7% at Quercus serrata Thumb, crude lipid was 4.2% at Quercus serrata Thumb, crude ash was 3.5% at Quercus serrata Thumb, crude protein was not difference. The contents of Kalium was the highest (9888.1, 868.1, 965.4mg%). Acorn-added castella has more fancied than not-added for taste, flavor, color and texture, the fancy was highest at 20-30% content. Acorn-added noodle has most fancy at 20% added. As the contents of acorn flour sensory evaluation for acorn-added noodle was decreased.

農村地域의 社會生態的 特性에 관한 硏究

崔賢珠,姜貞玉,金洙郁 建國大學校 附設 農業資源開發硏究所 1993 農資源開發論集 Vol.18 No.-

The objectives of this study were to review the concepts of rural and urban society theoretically and to search for the socio-ecological characteristics of the typical rural area, Myon, in terms of regional industrialization. The research areas were 353 Myons in 36 Guns which were sampled by stratified random sampling methed. The major findings of the study were as follows; 1) The average population of Myon, the hinterland, were 5,879 and the average households were 1,554. 2) Most of Myon had the characteristics of rural society which had over 70% of farm population rate. One Myon had 24 villages and each village held 68 households and 256 persons on the average. 3) The average area of Myon was 63.2㎢. However, the high standard deviation insinuated that there were great disparities in area between Myons. 5) The distance from Myon-office to rural center was 17Km on the average. 6) Synthetically, further research should be followed to identify whether the Myon area is suitable for a unit of rural human settlement planning area to demarcate as a self-sufficient human settlement area.

아크릴계 박리혈 점착제의 제조와 특성에 관한 연구

서영옥,윤주섭,설수덕 동아대학교 생산기술연구소 2001 生産技術硏究所硏究論文集 Vol.6 No.1

In order to improve the disadvantages of the copolymers and the terpolymers for PSA uses, quarterpolyrners were synthesized and crosslinked. Poly(butyl acrylate-co-2-ethyl hexyl acrylate-co- methyl methacrylate-co-2-hydroxy ethyl methacrylate) (BA/2-EHA/MMA/2-HEMA) and Poly(butyl acrylate-co-2-ethyl hexyl acrylate-co-methyl methacrylate-co-acrylic acid) (BA/2-EHA/MMA/AA) have superior PSA properties compared to the copolymers and the terpolymers. The best performances of BA/2-EHA/MMA/2-HEMA as a PSA were measured when benzoyl peroxide initiator was used with the reactant mixture comprised 80% of BA and 2-EHA, 15% of MMA, and 5% of 2-HEMA. The optimum reaction temperature and time were 80℃ and 8 hours, respectively. For BA/2-EHA/MMA/AA, the best performances were obtained when the polymerization was performed at the monomer composition of BA and 2-EHA, 15% of MMA, and 5% of AA. BPO was used as initiator and the optimum reaction temperature and time were identical to those of BA/2-EHA/MMA/ 2-HEMA. Isocyanate and melamine were used to crosslink BA/2-EHA/MMA/2-HEMA and BA/2-EHA/MMA/AA, respectively. No effect of type of cross-linking agent on the peel adhesion was observed with aging. The quarter-polymers crosslinked with melamine left residues on the counter surface after weathering resistance test whereas the polymers crosslinked with isocyanate did not.

국내에서 유행하는 HIV의 전파 경로에 따른 Subtype 분포

이주실,남정구,김성순,강춘,최병선,김옥진,박미선,성봉모,서순덕,전수경,변승옥,신영오,조해월 대한감염학회 2001 감염 Vol.33 No.5

Background : Previous data have been reported that subtype B is prevalent in South Korea, but neither the extent nor the proportion of subtypes could be evaluated. This study was designed to analyze the distribution of HIV-1 subtypes, temporal instructions and transmission dynamics between epidemiological groups. Methods : 1,280 Koreans had been diagnosed as HIV seropositive during the period 1985 to 2000. Among them, 134 individuals were selected for this molecular epidemiological study. 134 DNAs were isolated from uncultured or cultured peripheral blood mononuclear cells. V3-V5 (0.7 kb) fragment of HIV-1 env gene was amplified by nested polymerase chain reaction and was sequenced. Results : HIV-1 isolates from thirty-seven homosexuals were all subtype B (100%). On the other hand, 66 isolates from 94 heterosexuals were subtype B (70%) and 28 were non B subtypes (30% : 13 A, 4 C, 2 D, 8 E , 1 G). Only subtype B strains were isolated from 73 males who were infected with HIV inside Korea while 16 B and 20 non B subtype strains were isolated from 36 males who were HIV infected outside of Korea. However, B and non B strains were isolated half and half from females who were infected inside Korea except one. Conclusion : The HIV-1 subtype B strains are prevalent in Korea from the early HIV infection until present in both homo and heterosexuals. Non B strains have been transmitted from men who were infected outside Korea to their spouses and casual partners. So, we need further study to monitor subtype B and non B HIV transmission in epidemiological groups of Korea, (Korean J Infect Dis 33:311∼318, 2001)

저장기간에 따른 매실주의 성질과 기호성

최상도,주옥수 진주산업대학교 1999 論文集 Vol.38 No.-

매실주 제조의 적정(適正)한 방법을 모색(模索)하기 위하여 침출용 에탄올의 농도는 30%(c), 설탕의 첨가량은 20% (Bc) 또는 30% (Cc)로 고정하여 제조한 매실주의 저장기간에 따른 이화학적(理化學的) 성상(性狀)과 관능적(官能的) 기호성(嗜好性)에 관한 실험결과를 정리하여 적정한 매실주의 저장기간을 제시(提示)하고자 한다. 1. 이화학적 성상인 ① 비중은 1.0299∼1.0507이며 저장기간에 따른 차이는 없었다. ② 당도는 13.0∼16.7%이며 Bc구는 저장 30일부터, Cc구는 70일 이후는 조금씩 낮아지는 경향 이였으나 변화의 폭은 아주 좁았다. ③ 주정도는 14.5∼23.0%이다. 저장기간이 길어질수록 감소하여 저장 120일에는 14.5% 이었으며 감소하는 경향은 뚜렷하였다. ④ 총산은 1.250∼1.863%이며 저장 50∼70일까지 조금 증가한 경향이었다. ⑤ pH는 3.1∼6.0으로 저장기간에 따라서 차이가 크다. 저장기간별 pH의 변화는 Bc는 저장기간이 길수록 증가한 반면 Cc는 거의 변화가 없었다. 2. 관능검사의 점수는 4.3∼5.1점이고 Bc구에서는 4.9∼5.2점이며 평균은 5.1점이고 Cc구에서는 3.5∼5.0점이며 평균은 4.3점이다. 저장기간에 따른 점수는 저장 90일까지 조금 높아지는 경향이었다. 3. 적정한 매실주의 저장기간은 90∼180일이다. In order to determine optimum condition of storage term for Japanese apricot wine, this experiment was carried. The Japanese apricot wine was manufactured by 30% ethanol concentration and added 20% or 30% sugar per Japanese apricot weight. We examined the physicochemical properties and sensual evaluation of the Japanese apricot wine at the different stored days (30 day, 50 day, 60 day, 70 day, 90 day, 120 day, 180 day and 360 day). 1. In the rating of flavour and color on the Japanese apricot wine by different added sugar weight, the Japanese apricot wine of the added 20% sugar and the stored 120 days is good. 2. The optimum condition of the manufacture and the storage for Japanese apricot wine are ethanol concentration for extraction, 30∼40%; added sugar per Japanese apricot weight, 20∼30%; ethanol volume, twice of Japanese apricot weight and stored days, 90∼180 days.

유자종실의 Sterol 조성

최상도,주옥수,조용운 진주산업대학교 농업기술연구소 1993 農業技術硏究所報 Vol.6 No.-

남해산 柚子種實油을 分析試料로 하여 日本, 基準油脂分析試驗法에 따라서 不檢化物量을 定量하고 T. L. C法으로 不檢化物을 分劃하였으며 G. C法에 依해 sterol組成을 分析하였다. 유자종실기름의 불검화물량은 기름 1g당 19.2mg으로서 1.9%이였고 불검화물의 분획 pattern은 less polar compounds가 20.3%, 4,4-dimethylsterol이 9.6%, 4-desmethylsterol이 47.1% 및 미전개물질이 22.9%이였다. sterol조성은 cholesterol이 0.3%, campesterol이 11.9%, stigmasterol이 9.3%, β-sitosterol이 72.2% 및 未知 sterol이 6.3% 이였다. 불검화물량, 불검화물의 분획 pattern 및 sterol조성은 他植物種實油와 거의 같은 경향을 나타냈다. This experiment was performed to the unsaponifiable matters content of the citrus seed oil. Also, the fractionated sterol pattern and the sterol composition of the citrus seed oil were examined. The citrus seed oil were contained 19.2mg unsaponifiable matters per gram. The unsaponifiable matters in seed oil were fractionated into less polar compounds(20.3%), 4, 4-dimethylsterol(9.6%), 4-monomethylsterol(0%), 4-desmethylsterol(47.1%) and undeveloped matters(22.9%). The sterol composition in citrus seed oil were cholesterol 0.3%, campesterol 11.9%, stigmasterol 9.3% and beta-sitosterol 72.2%. But brassicasterol and avenasterol were not detected.

유자종실유의 획분별 지질의 지방산조성

최상도,주옥수 진주산업대학교 1992 論文集 Vol.30 No.-

폐기시키는 유자종실의 유지자원화의 이용 가능성을 알아보기 위해서 1990년도에 남해군에서 생산된 유자를 원료로하여 유자종실의 화학성분과 유자종실 기름의 성상, 획분별 지질 조성 및 지방산 분석을 한 전보에 이어서 T.L.C에 의해서 분리되어진 각 획분별 지질에 있어서의 지방산 조성을 분석하였다. 획분별 지질로는 glycolipid, steryl ester, triglyceride, free fatty acid, digliceride 및 phospholipid를 얻었으며 각각의 지방산 조성은 다음과 같다. Glycolipid에 있어서는 palmitic acid, 30.6%, oleic acid, 28.8%의 순으로 나타났으며, steryl ester에 있어서는 palmitic acid, 30.4%, o1eic acid, 23.5%였고, triglyceride는 oleic acid, 34.8%, palmitic acid의 함량이 29.2%로 나타났으며, free fatty acid의 경우에는 palmitic acid, 49.6%, oleic acid, 21.8%를 보였으며, diglyceride는 palmitic acid, 31.4%, palmitoleic acid, 30.5%, stearic acid가 16.4%의 함량을 나타내었고, phospholipid에 있어서는 oleic acid, 4l.4%, palmitic acid가 40.7%를 나타내었다. 이들 각 획분별 지질에 있어서 공통적으로 oleic acid와 palmitic acid가 높은 함량을 나타낸 반면에 stearic acid, linoleic acid 및 linolenic acid는 그렇게 많은 함량을 나타내지 않았다. 그리고 diglyceride에서는 다른 지질들과는 달리 oleic acid 대신에 palmitoleic acid와 stearic acid의 함량에 특이적으로 많이 나타났다. The fatty acid compositions of fractionated lipids separated by T.L.C were examined. Fractionated lipids were obtained glycolipid, streyl ester, trigliceride, free fatty acid, digliceride and phospholipid. The fatty acid compositions of each fractionated lipids were followed : Glycolipid was composed palmitic acid 30.6% and oleic acid 28.8%. Steryl ester was composed palmitic acid 30.4% and oleic acid 23.5%. Triglyceride was composed oleic acid 34.8% and palmitic acid 28.2%. Free fatty acid was composed palmitic aicd 49.6% and oleic acid 21.8%. Diglyceride was composed palmitic acid 31.4%, palmitoleic acid 30.5% and stearic acid l6.4%. Phospholipid was composed oleic acid 4l.4% and palmitic acid 40.7%. In common with, oleic acid and palmitic acid were high content in each fractionated lipids, the other hand stearic acid, linoleic acid and linolenic acid were low. Particulary, palmitic acid and stearic acid contents were higher than others in diglyceride.

패류중 중금속함량에 관한 연구

신현수,허옥순,이진하,김세은,주인선,신동우,강석종,박만종,김지연,김근희,강숙경,정래석,허숙진,소유섭,최장덕,문병우,김진수 식품의약품안전청 2001 식품의약품안전청 연보 Vol.5 No.-

본 연구는 패류중 중금속함량 측정을 위한 분석효율이 높고 간편한 분해법을 찾아내어 그 방법에 의끓 유종중인 패류중 중금속함량을 파악하고자 수행하였다. 시료를 분해시키는 Microwave와 습식, 건식회법을 비교한 결과 변형습식회화르가 가장 적합하였다. 변형습식회차딘는 려린0,3+C104+H2SOf의 혼찰산을 쪼 · j 1 (v/v)의 비율로 혼합하여 사용하였 을 때 회수을 Pb린틴. Cd 97.8, Cu 94.2, Zn 92.8%를 나타내었근 분해시간은 2~2.5시간 소요되었다. 유통중인 패류중 중금속함량 」최소~최대(평균), mgAgl 은 Pb 0.028~o.528(0.153), Cd 0.OO7~1,832(0.587), Cu 0.360~37.375(4.6691, Zn 6.317~233.2iO(38.881), Hg 0.001 ~O.151(0.012)mg/ltg으로 나타났다. 또한 유통중인 5종의 패류중 중금속평균항량이 생산지 하재지역에서 구입한 패류에 비해 모든 중금속언써 약간 높은 함량을 보였으나 오염된 수준이 아닌 자연함유량수준이었다. This study was conducted to improve the digestion method for the determination of heavy metals in shellfishes and to estimate the contents of heavy metal in commercial shellfishes by their digestion method. This digestion method was compared microwave with wet and dry ash digestion for shellfish samples, obtained results showed that the modified wet ash Ⅱ digestion was convenient and easy to use. For the modified wet ash Ⅱ digestion, The mixed acid of HNO₃+HClO₄+H₂SO₄(25:5:1, v/v) was used. Under this condition, Recoveries were Pb 94.3, Cd 97.8, Cu 94.2 and Zn 92.8% and digestion time was ∼2.5 hours. The contents of heavy metal [minimum∼maximum (mean), mg/kg in commercial shellfishes were as follows ; Pb:0.028∼0.528(0.153), Cd:0.007∼1.832(0.587), Cu:0.360∼37.375(4.669), Zn:6.317∼233.250(38.881), Hg:0.001∼0.151(0.013). The contents of heavy metal in commercial shellfishes of five species were slightly greater than those of shellfishes purchased at Hajae. There was no great difference between the contents of heavy metal of Hajae and those of shellfishes purchased at Whole market.

유자종실의 지질조성

최상도,김형갑,주옥수 진주산업대학교 1991 論文集 Vol.29 No.-

폐기되는 유자종실이 이용가능성을 알아보기 위해서 1990년도 남해군에서 생산된 유자를 원료로 하여 유자종실의 화학성분과 유자종실기름의 성상, 획분별 지질조성 및 지방산 조성을 분석하였다. 유자종실의 화학성분은 粗脂肪이 31.4%이고 粗蛋白이 19.9%였다. 유자종실기름의 산가는 1.69, 옥도가는 100.4, 검화가는 200.32이며 굴절율은 1.4704였다. 획분별지질은 triglyceride가 68.0%, glycolipid가 26.1%이고 steryl ester 및 free sterol은 소량이며 free fatty acid, diglyceride 및 phospholipid는 미량이였다. 지방산조성은 Linoleic acid가 38.2%, oleic acid가 34.6%, palmitic acid가 20.6%로 대부분을 차지하며 stearic acid가 3.4%, linolenic acid가 2.1%로 소량이였다. 또한 불포화도비는 3.15였다. This experiment was performed to the several chemical compositions. which include chemical components(moisture, crude fat, crude protein and crude ash) of citrus(citurs junos SIEB) seed and the characteristics(acid value, iodine value, saponification value and refractive index) of citrus seed oil. Also, the fractionated pattern and fatty acid compositions of citrus seed oil were examined. The chemical components of citrus seed were investigated to be : moisture 10.8%, crude fat 31.4%, crude protein 19.9% and crude ash 2.0%. The properties of citrus seed oil were examined acid value 1.69, iodine value 100.40, saponification value 200.32 and refractive index 1.4704. The lipid dompositions of citrus seed oil were fractionated into glycolipid 26.1%, steryl ester 2.0%, triglyceride 68.0%, free fatty acid 0.8%, free sterol 1.3%, diglyceride 1.0% and phospholipid 0.8%. The fatty acid compositions of citrus seed oil were palmitic acid 20.6%, stearic acid 3.4%, oleic acid 34.6%, linolic acid 38.2%, and linolenic acid 2.1%,. And the ratio of unsaturated to saturated fatty acid was 3.15.