牛乳 및 醱酵乳의 消費動向 : 晋州地方 中心으로 In Jin Ju District

姜奉泰,金基元 진주산업대학교 1978 論文集 Vol.16 No.-

To study consumption situation of market milk and fermented milk in Jin-Ju city, (an intensive) Survey was carried out a period of 12 months from January to decemder, 1978. The results obtained are as follows : 1. Out of total 1,000M/T of raw milk produced around Jin-Ju districts 118 dairy farmers. Numble of dairy cattle raised around Jin-Ju 10 districts was 842 heads. 2. The dairy milk consumption of Jin-Ju city was about 1,254M/T. It was 7.2㎏ per person. 3. The fermented milk consumption of Jin-Ju city was about 685 M/T that was 3.9㎏ per person. 4. Ammount of milk produced in Jin-Ju districts was 52.8% of market milk and fermented milk. 5. Ammount consumpting of market milk and fermented milk rate was 64 65% and 35.35% of the whole consumption.

原料乳의 貯藏에 관한 硏究 : 第Ⅰ報 Dehydroacetate를 添加한 原料乳의 貯藏中 時間經過에 따른 滴定酸度, 一般細菌數 및 大腸菌群의 變化에 관한 硏究 Ⅰ.Studies on Variation of Bacillus Coli Group, Bacterial Count and Titrable Acidity with the Passage of Time During Storage Raw Milk Added Dehydroacotate

姜奉泰,金哲旭 진주산업대학교 1981 論文集 Vol.19 No.-

This experiment was conducted to investigate the variations of Bacillus Coli group, Bacterial count, and Titrable Acidity with the passage of times during the storage period of Raw milk with addition of Dehydroacetate at 30℃. The results obtained were summarized as follows: 1. Trtrable Acidity was the. 180 of tandard value in the control plot with the passage of 6-8 times and in all the other that with the passage of 10 times. As the addition of Dehydroacetate increased, Titrable Acidity lessened. 2. Bacterial count, 1.11×10 exp (5) ml, at once after milking was less the standard value, 2×10 exp (6) ml. As the addition of Dehydroacetate increased, Bacterial counts lessened. 3. There are no variations of Bacillus Colic groups with 1.84×41ml from at once after milking to the passage of 4 times. Bacillus Coli groups of the control plot were more than those of all the other that addition of Dehydroacetate from the passage of 6 times.

牛乳 品質에 關한 硏究 : Ⅰ. 月別에 따른 原料乳의 脂肪 및 S.N.F.의 含量과 比重의 變化 Ⅰ. The variation of milk fat content, solid-non-fat content and value of gravity per month

姜奉泰,金基元 진주산업대학교 1979 論文集 Vol.17 No.-

An investigation was carried out to detect the tendency of change on area and season of milkfat content value of specific gravity and solid-non-fat content of raw milk that collected the milk collecting center in the Yeong Nam(3) and Busan(1). Survey was carried out the period of 12month from October, 1978 to September, 1979. The results obtained were as follows: 1. Mean milk fat content of the period was 3.44%. 2. Mean milk fat content were slightly decreased in the summer, Whereas it were much the same other seasons. 3. Mean milk fat content per month were similar. 4. Mean solid-non-fat content of the period was 8.27%. 5. Mean value of specific gravity of the period was 1.0303.

牛乳 品質에 關한 硏究 : Ⅱ. 月別에 따른 原料乳의 脂肪 및 S.N.F의 含量과 알콜檢査, 滴定酸度의 變化 Ⅱ. The Variation of Milk Fat Content, Solid-Non Fat Content, Alcohol Tester, Titratable Acidity and Value of Specific Gravity per Month

姜奉泰,金基元 진주산업대학교 1980 論文集 Vol.18 No.-

本 試査는 月別에 따른 乳脂肪, 比重無脂固形分, Alcohol test의 變動狀態를 살펴보고자 西部慶南 地方에서 原料乳를 收集 調査하였다. 1. 年間 平均 乳脂肪 含量은 3.30이었다. 2. 月別 乳脂肪含量은 11月 및 2月 에서 3.38 및 3.30이였고 다른 月에서는 같게 나타 났다. 3. 月別 比重의 平均値는 1.302였다. 4. 月別 滴定酸度의 平均値는 0.171이였다. 5. 알콜 檢査의 結果는 良好하였다. 6. 月別 無脂固形分의 平均値는 8.20%였다. An investigation was carried out to detect the tendency of change per month of Titratable acidity, Milk Fat Content, value of specific gravite, Alcohol Test and Solide-­Non-­Fat content of raw milk that collected the milk collecting center in the West Geongnam. The results obtained were summarized as follows; 1. Mean milk fat content of the period was 3.30 percentage. 2. Mean milk fat content of per month was 3.38 and 3.30 percentage on november and february where as the other month was similarly situated. 3. Mean value of the specific gravity of period was 1,032. 4. Mean value of the titratable acidity of period was 0.171 percentage. 5. The results of alcohol tester was an excellent situated. 6. Mean value of Solid-­Non-­Fat was 8.20 percentage.

搾乳機 洗滌水에 관한 硏究 : 第Ⅰ報 過酸化水素 處理水準에 따른 原料乳의 貯藏性에 대하여 Ⅰ. On the storage property of Raw Milk to the level of H₂O₂-Treated Milker Washing Water

李乙熙,姜奉泰,尹東根 진주산업대학교 1981 論文集 Vol.19 No.-

This experiment was conducted to determine the titratable acidity microbiological change during 16 hours at 20℃ storage raw milk. It was milked Milker from immediately after washed 0, .3, .5 and .7% level with H_2O_2. The results obtained were as follow. 1. The titratable acidity changes very slowly in H_2O_2 treated Milker-washing water. 2. The titratable acidity of raw milk did not increased up to the inedible level of the Government standard untile 8 in control, 10 in T_1 and T_2 and 12 hours in T_3 Respectively. 3. The total bacterial and coliforms counts immediately after milk was 3.35×10 exp (5)/ml and 1.21×10 exp (4)/ml. 4. The total bacterial count of raw milk did not increased up to the inedible level of the Government standard untill 8 in control and 10 hours in H_2O_2 treated plot. 5. The coliforms grew rapidly in the H_2O_2-untreated Milker-washing water.

Mouse의 血液像에 관한 硏究 : Rompun投與가 鎭靜狀態 및 血液像에 미치는 影響 Effect of the administration of rompun on the sedation and the hematological values

吳錫斗,姜奉泰,李乙熙 진주산업대학교 1986 論文集 Vol.24 No.-

晋州農林專門大學 附屬動物飼育場에서 飼育中인 Mouse를 공시하여 Rompun 投與前 血液像을 調査하여 處理前의 實驗値를 算定했고 處理區는 0.1, 0.2 및 0.3mg/kg 投與群으로 나누어 投與後 鎭靜狀態는 經時的으로 調査했고 血液像은 1, 2, 3 및 4時間에 調査하였던 바 다음과 같은 結果를 얻었다. 1. 鎭靜導入時間은 0.1mg/kg, 0.2mg/kg 및 0.3mg/kg 投與區에서 각각 20分, 14分, 7.5分이었고 鎭靜待續時間은 0.5時間, 1時間, 2時間이었다. 2. 血球容積, 血色素含量, 赤血球數 및 白血球總數는 鎭靜期에 다소 감소하는 경향을 보였다. 3. 平均赤血球容積은 鎭靜期에 0.1mg/kg投與區는 감소했고, 0.2mg/kg 및 0.3mg/kg投與區는 증가하였다. 4. 血淸總蛋白含量은 投與後 4時間까지 감소하였다. The effects of Rompun on the sedation and the hematological values of the mouse were studied. 3 Levels of Rompun were treated: 0.1, 0.2 and 0.3 mg/kg of body weight of the mouse. The changes of sedation of the mouse were observed with the passage of time and the hematological values were estimated 4 times(1, 2, 3 and 4 hrs after administration). The results are summarized as follows: 1. Times required to reach the sedation state were 20, 14 and 7.5 min. at the level of 0.1, 0.2 and 0.3mg/kg of body weight and the sedation times taken were 0.5, 1 and 2 hours, respectively. 2. Packed cell volume, hemoglobin concentration, erythrocyte counts and leucocyte counts were decreased during sedative periods. 3. Mean corpuscular volume were decreased at the level of 0.1mg/kg during the sedative time, whereas increased at the level of 0.2mg/kg and 0.3mg/kg. 4. Plasma protein contents were decreased continuously up to 4 hours after administration.

刈取時期가 移秧前 靑刈옥수수의 生育收量, 一成粗成分 및 土壤의 化學的 性質에 미치는 影響

金基元,姜奉泰 진주산업대학교 1978 論文集 Vol.16 No.-

To investigate the reasonable utilization method of padly field in southern disirt this experiment was carried out to detect the effect of cutting stage on the growth, yield and chemical composition of green crop cuetivated on the unused paddy field and on the chemical composition of soil investigated. The results obtained weres follow : 1. Grass height of green yellow corn cut on June 20 was 231,29㎝ and highest among the treatments. grass hight of green yellow corn cut on June 1 was 174.77㎝ and shortest among the treatments. In the cutting stage, sigrificant differences were found out between treatments (P<0.05). However there were no differences between grass height of green yellow corn cut on June 15 and June 20. 2. In the ratio of leaf to stem there were a generally higher ratio of stem than leaf. However treatments cutting on June 1 and June 20 have a slightly less leaf than treatments cutting on other cutting stage. 3. Treatment cutting on June 20 produced the highest yield (8969.33㎏ per 10a) among treatments. Treatment cutting on June 1 produced the lowest yield (7296.67㎏ per 10a) among treatments. There were a significant differences (<0.05) between cutting stage in the green yield. An increasing yield was produced as the cutting stage was later. 4. DM yield was slightly decneased because of a short growth period. However DM yield was increased as the maturity was prolonged. 5. In the chemical composition content of crude protein and crude fiber in the treatment cutting on June lwas 8.24% and 23.01%, respectively. content of crude protein and crude fiber in the treatment cutting on June 20 was 2.79% and 32.32%, respectively. crude protain content was decreased and crude fiber content was increased as the cutting stage later. 6. Content of pH, organic matter, phosphorus, calcium and magnesium in soil investigated by the cutting stage was greatly higher than average Values of soil of all country field. Therefore eccording to this experiment it was considered that there were no effects on the cultivation of rice by cultivation of green yellow corn in rice field before transplanting.

水稻移秧前作 靑刈用 옥수수의 播種時期가 生育, 收量 및 土壤의 化學的 性質에 미치는 影響

金基元,姜奉泰 진주산업대학교 1979 論文集 Vol.17 No.-

This experiment was conducted to determine the effect of sowing stage on the yield of corn stove harvested before rice transplanting and soil properties of the paddy fields in the southern Korea. The results obtained were summarized as follows: 1. The corn strovers sowed from march 27 to April 6 were significantly (p<0.05) higher than that sowed after April 6. 2. The corn stovers sowed early had more stems and less leaves as compared with the corn stovers sowed late. 3. The yields of green corn stovers was significantly (p<0.01) higher in the early sowing than in the late sowing. 4. The dry matter yield of corn stovers was significantly (p<0.01) decreased by every sowing stage internal of 5 days. 5. The pH value of soil was increased shortly after application of fertilization. The soil pH value after harvest was lower in the early sowing 6. The organic matter content of soil after harvest was lower in the early sowing tan in the late sowing. From the results obtained it was concluded that the cultivation of corn stover before rice transplanting give no determinental effect against the following rice growing.

치과방사선검사환자의 방사선 인식 연구

강태욱(Tae-wok Kang),이진형(Jin-hyeong Lee),강민태(Min-Tea Kang),박지군(Ji-koon Park),강상식(Sang-sik Kang),노시철(Si-cheul Noh),정형진(Hyung-jin Jung),정봉재(Bong-jae Jeong) 한국방사선학회 2014 한국방사선학회 학술대회 논문집 Vol.2014 No.추계

본 연구는 치과에 방문하는 외래환자를 대상으로 방사선에 대한 인식을 분석하기 위해 실시하였다. 2014년 7월14일부터 8월14일까지 서울에 소재한 치과대학병원에 내원한 환자를 대상으로 설문지를 배부하여 회수된 110명의 설문자료를 분석하였다. 치과방사선검사환자의 방사선 인식 수준은 3.20±.065점으로 인식수준이 낮다고 할 수 있다. 방사선에 대한 지식이 부족한 수준이지만, 대체로 인체에 좋지 않는 영향을 미친다는 것과 차폐에 대한 필요성을 인식하고 있었다. 임상 현장에서는 더욱 적극적인 안내와 홍보를 통해 치과방사선환자들의 방사선에 대한 인식수준을 높이고, 방사선 피폭과 관 련한 올바른 정보제공을 위한 교육프로그램 개발이 필요할 것으로 판단된다. In this study, we analyzed the awareness of radiation of outpatients to dental clinic. The survey was conducted for outpatients of a university dental clinic of university in Seoul from July 14th 2014 to August 14th 2014. And we analyzed for 110 survey data. The level of awareness for radiation was 3.20±0.065 points. And it conducted as low level. Although the level of knowledge for radiation is low and insufficient, generally, the subjects recognized the adverse effects to the human body and the need for radiation shield. Consequently, as a result of this study, the awareness level for radiation must be improved by more active announcement and promotion in clinical field. And the development of education program for providing the correct information of the radiation exposure is considered necessary.

晋州地方의 野草生育에 關한 調査

姜奉泰 진주산업대학교 1974 論文集 Vol.12 No.-

After 15 kinds of Korean native herbage plant were seeded from March 5, 1973 to October 30, 1973, the results of investigating that growth are as follows: 1. The growing condition of korean natural herbage plant was good, as the amount of rainfall was rich. 2. The ratio of germination was comparativoly low and tillering numbers lawn, Nadogirumsae, sae and Bisuri were suporior. 3. As the quantity of groon grass, Nadogirumsae was 3,784 kg Barangi was 4,390kg, Kaeuksse was 3,614 kg uksae was 3,612 kg sae was 3,261 kg and Bisuri was 2,924 kg.