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        녹지대 분포가 도시 지역의 소기후에 미치는 영향

        진병화,변희룡 한국환경과학회 2000 한국환경과학회지 Vol.9 No.2

        Through numerical experiment using simplified OSU-ID PBL(Oregon State University One-Dimensional Planetary Boundary Layer) model and field measurement, we studied the impacts of vegetation canopy on heat island that was one of the characteristics of local climate in urban area. It was found that if the fraction of vegetation was extended by 10 percent, the maximum air temperature and the maximum ground temperature can come down about 0.9℃, 2.3℃, respectively. Even though the field measurement was done under a little unstable atmospheric condition, the canopy air temperature was lower in the daytime, and higher at night than the air and ground temperature. This result suggests that the extention of vegetation canopy can bring about more pleasant local climate by causing the oasis, the shade and the blanket effect.

      • 응급구조 교통사고에 대한 운전자의 보호방안

        박희진,권혜란,이영현 한국응급구조학회 2000 한국응급구조학회지 Vol.4 No.1

        Exceptive clause of ambulance stated in Road Traffic Laws of ambulance car accidents is not properly applied and emergency staffs who transfer over 85% of emergency cases are to be forced to start out to the emergency field with unstable conditions which they may be punished on the criminal and civil laws. Hereby this study makes the following suggestions to activate the duties of transferring emergency cases by emergency staffs, promote their morale and diminish the victim of emergency staffs due to traffic accidents. 1) It is prescribed that ambulance car drivers should be protected legally by applying the exceptive clauses thoroughly regulated in special case clauses because ambulance cars are used for the purpose of saving the human life. 2) On the traffic accidents occurred during the transfer of emergency cases, the special insurance system is created for treating the ambulance car accidents, not to bind the emergency staff's mistake to traffic law and the victims are compensated by the nation on the basis of insurance system and emergency staffs have the systematic security. 3) On the road over six lanes, emergency lane is set on the center and ambulance car should be used as the exclusive lane. 4) Ambulance car drivers must have the habit of transferring emergency cases rapidly within the range of legal operation.

      • 鹽夫用語考(Ⅰ)

        金希珍 숙명여자대학교 대학원원우회 1984 원우논총 Vol.2 No.-

        As members of the special community, salt-workers have their own terms not only in professional but also in general expressions fairly different from usual expressions. In this paper, in order to investigate the origin and the derivation processes of the terms, 799 terms majorly used in the salt-works scattered in the west coast of Korea were collected and classified in accordance with the following descriptions. 1. Terms of tools and instruments 2. Terms about the unit work or unit process 3. Terms about the structure of salt-works 4. Other terms nomenclature used in salterns. 5. Terms about geography, river, soil and tide around salt-works 6. Terms about the organization of personnel 7. Adjectives 8. Verbs (Transitive Verbs) 9. Units Further investigations on the origin, processes of derivation and effects of these special terms on adjacent communities will be carried out later.

      • 불안과 우울의 예언변인들에 대한 탐색 연구(Ⅱ) : 잠재적 불안과 우울집단을 중심으로

        이진환,김태희 부산대학교 학생생활연구소 2000 硏究報 Vol.32 No.1

        본 연구에서는 잠재적 불안과 우울집단을 예언하는 변인들을 탐색하였다. 전체 2286명의 응답자들(남자, 1074; 여자, 1212) 중에서 144명이 잠재적 불안집단으로 116명이 잠재적 우울집단으로 선별되었다. 잠재적 불안집단은 불안점수에서 SD 1.5 이상이고 우울점수에서 SD 1.5 이하인 응답자들로 구성되어 있으며, 잠재적 우울집단은 그 반대이다. 이렇게 함으로써, 본 연구에서는 (불안만을 가지거나 우울만을 가지는) 순수한 사례들만을 선별하였다. 불안과 우울을 포함하여 총 17개의 변인들이 측정되었다. 본 연구의 결과는 두 변인, 즉 주거형태와 불만/분노가 잠재적 불안집단을 예언하는 것으로 나타났고, 세 변인, 즉 주거형태, 불만/분노, 그리고 양육태도가 잠재적 우울집단을 예언하였다. 본 연구자들은 이와 같은 결과를 불안과 우울간의 관계에 초점을 두어 논의하였다. Focused on the groups of potential anxiety and derpession the present study explored the variables predicting anxiety and depression. By screening among total 2286 participants(Male, 1074; Female, 1212), we extracted potential anxiety group and potential depression group from total sample. The potential anxiety group consisted of 144 respondents of SD 1.5 or more scores on anxiety scale and SD 1.5 or less scores on depression scale and vise versa was true in 116 potential depression group members. Total 17 variables including anxiety and depression was measured in this study. The resualts found in this study are following: (1) In the potential anxiety group, the predicting variables of anxiety were two variables, dwelling type and anger. (2) In the potential depression group, the predicting variables of depression were three variables, dwelling type, anger, and parenting style. We discussed such results in terms of relationships between anxiety and depression especially focused implication of such results about 'common latent structures' of anxiety disorder and depession disorder.

      • 보리새우 乾製品의 맛成分 (1) : 遊離 아미노酸에 關하여 On free amino acid contents

        姜晉順,金成姬,鄭承鏞,禹永淑 진주여자전문대학 1985 論文集 Vol.7 No.-

        This study was made to analysis of taste compounds in extracts which may participate in flavor and taste, in dried Prawn. Penacus japonicus. The changes of such compounds during sun during as free amino acids were analyzed. The results are summarized as follows : Among the free amino acids analyzed, glycine, arginine, proline, taurine and alanine were found in large amounts in the raw extracts, the amount of valine, methionine, isoleucine, leucine and tyrosine were low. The free amino acids were not changed in composition but the decrease of total free amino acid was approximately 588 mg% during sun during. In sun dried prawn, glycine, arginine, taurine, proline and alanine were abundant too.

      • 糞尿와 都市廢棄物의 混合處理에 대한 硏究 (Ⅱ)

        金熙鐘,孫晋彦,金燦國,金相烈 동아대학교 환경문제연구소 1978 硏究報告 Vol.2 No.1

        糞尿와 固形廢棄物중의 燃炭재를 混合合成 하여 肥料化 함에 알맞는 消化條件을 糞尿溶液의 物性(稀釋配率 및 返送汚泥의 配合比率), 燃炭재의 特性(粒子의 크기 및 配合比率), 空氣流量 및 消化時間등의 變化에 따라 硏究하였으며 이 들 사이의 相關關係를 檢討하여 다음과 같은 結果를 얻었다. 1. 稀釋律이 클수록 消化速度는 크며 最適의 稀釋律은 10배이다. 2. 消化時間은 24∼36時間 사이에서 가장 消化速度가 크며 12시간 까지는 거의 소화되지 않는다. 3. 空氣流量이 0.1∼0.02 (vol-ratio/sec) (air/sample)의 범위에서는 流量이 적을수록 소화속도가 증가한다. 燃炭재가 混合 되었을 때와 그렇지 않을 경우의 最適流速은 각각 0.025 및 0.018 (vol-ratio/sec) (air/sample)이다. 4. 燃炭재의 粒子의 크기는 클수록 消化 效果가 크며 最適의 粒子의 크기는 5∼10mesh이다. In the composting with the nightsoil and anthracite bully ash for he usable disposal of urban wastes in the city of Busan, the study on the appropriative condition to the digestion according to the ratio of dilution of nightsoil, the compounding ratio of the treated nightsoil and the ash, the particle size of solid waste the flowrate of air and the time of reaction has obtained as the following results. ⅰ) Rate of digestion seems to increase in proportion to the dilution as the optimum ratio of diluton is 10 rimes. ⅱ) Digestion has not been to carried till 12 hrs., but the velocity of reaction is maximum at the 24∼36hrs. ⅲ) In the range of 0.1∼0.02 (vol-ratio/sec). (air/sample), the flowrate of air is in inverse proportion to the rate of digeston. In the case of mixing with anthracite ash the optimum is 0. 025 but wit without case is 0.018 (vol. ratio/sec) (air/sample). ⅳ) The particle size of the ash is accelated to the velocity of digestion such as available size. is 5∼10 mesh.

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