감상을 통한 유아 음악교육에 대한 이론적 고찰

강신영 원광대학교 대학원 2008 論文集 Vol.40 No.-

This study was written on purpose to provide a basic source meterial about a suitable appreciation for young children through a theoretical consideration about importance of music education for young children by using music apprecition. To achieve this, considers the importance of music appreciation for young children at the beginning. The second, looks types of music apperciation by dividing into two branches. A Type following the attitude of appreciaton and the other type following the method of appreciaton. The third, looks into the actual conditions of music appreciation activities for young children base on preceding researches, and indicates desirable music appreciation activities. Theses theoretical considerations will be used as a basic source meterial to develop music appreciation programs for young children afterwards.

階層에 따른 家庭生活觀의 調査硏究 : 家政科敎育의 方向과 그 內容에 關한 硏究(Ⅱ)

姜信珠,徐英淑 慶北大學校 師範大學 1979 敎育硏究誌 Vol.21 No.-

The purpose of this study was to suggest the direction of home economics education and to establish the new home economics curriculum by surveying and analizing the view of family life value on the basis of sex, academic level, and ages. The results were as follows. 1. The most important aspect of family life is to bring up and educate children. 2. On clothing selection, the most important factors are individuality and practicality but only individuality is most important in case of young and high academic respondants. 3. On food selection, nutritive value is reargded as the most important factor but preference for food is equally important in case of young and high academic respondants. 4. With respect to dwelling-house, efficiency is regarded as important factor but aesthetical condition is also regarded as important factor among young respondants. 5. The greater part of male sex object to working mother by reason of difficulty in educating children. 6. Most respondants obtain information for home management from T.V., radio and newspaper and mainly spend their leisure time in watching T.V.

BMP test를 통한 음폐수와 하수슬러지의 병합소화 특성 평가

이수영ㆍ윤영삼ㆍ강준구ㆍ김기헌ㆍ신선경(Su young LeeㆍYoung Sam YoonㆍJun Gu KangㆍKi Heon KimㆍSun Kyoung Shin) 유기성자원학회 2016 유기물자원화 Vol.24 No.1

혐기성 소화의 주요 조건 중 하나인 C/N비의 경우 하수슬러지는 5.40으로 낮게 나타난 반면 음폐수(Food waste leachate)는 21.84로 높게 나타났다. C/N비가 낮을 경우 혐기성소화의 저해 요인으로 작용될 수 있기 때문에 음폐수의 높은 유기물 농도 및 C/N 비를 활용하여 메탄가스 발생량 증가시킬 수 있었다. Tchobanoglous이 제안한 이론적 메탄가스 발생량 예측수식을 적용하여 메탄 및 바이오가스 발생량을 산정한 결과 하수슬러지 단일 혐기소화의 경우 305.6 mLㆍCH4/gㆍVS, 689.4 mLㆍCH4/gㆍVS의 메탄, 바이오가스가 발생하였고 음폐수 : 하수슬러지를 1:9로 혼합한 시료는 약 322 mLㆍCH4/gㆍVS, 3:7시료에서는 약 354 mLㆍCH4/gㆍVS, 5:5시료에서는 약 386 mLㆍCH4/gㆍVS의 메탄가스가 발생하는 것으로 분석되었다. BMP 실험 결과 1:9, 3:7, 5:5 비율로 병합 처리한 경우 각각 약 233, 298, 344 mLㆍCH4/gㆍVS의 메탄가스가 발생하였다. 따라서 음폐수의 혼합비율이 높아질수록 메탄가스 발생량은 증가하였고 하수슬러지와 음폐수의 혼합 비율에 따른 병합처리 시 하수슬러지 단독처리에 비해 다량의 메탄가스가 발생되었다. BMP 실험을 통해 생산된 메탄가스의 누적생산 곡선을 Modified Gompertz model과 first order kinetic model에 적용하여 추정한 결과, 메탄생성량은 Modified Gompertz model에서는 238.5, 302.3, 353.6 mL/gㆍVS 발생하였고 first order kinetic model에서는 242.8, 312.5, 365.5 mL/gㆍVS로 음폐수와의 혼합비율이 증가할수록 높게 나타났으며, 최대 메탄생성속도의 경우 3:7비율에서 48.2 mL/gVSㆍday로 최대 메탄생성 속도를 보였다. first order kinetic model의 1차 반응속도상수 k값은 1:9, 3:7, 5:5 비율에 따라 0.32, 0.22, 0.08day-1 나타났다. 1차 반응속도 상수의 경우 음폐수의 혼합비율이 낮을수록 높게 나타났다. Modified Gompertz와 first order kinetic model 모두 실험결과를 잘 모사하였으며, 실험결과와 모의결과의 적합도를 나타내는 상관계수(R2)의 경우 0.92∼0.98으로 높은 상관성을 나타내었다. We mix food waste leachate and sewage sludge by the proportion of 1:9, 3:7 and 5:5. It turns out that they produced 233, 298 and 344 CH4ㆍmL/gㆍVS of methane gas. The result suggests that as the mixing rate of food waste leachate rises, the methane gas productions increases as well. And more methane gas is made when co-digesting sewage sludge and food waste leachate based on the mixing ratio, rather than digesting only sewage sludge alone. Modified Gompertz and Exponential Model describe the BMP test results that show how methane gas are produced from organic waste. According to the test, higher the mixing rate of food waste leachate is, higher the methane gas productions is. The mixing ratio of food waste leachate that produces the largest volume of methane gas is 3:7. Modified Gompertz model and Exponential model describe the test results very well. The correlation values(R2) that show how the results of model prediction and experiment are close is 0.92 to 0.98.

유아 정보화 역기능 극복방안에 관한 고찰

강신영 부산유아교육학회 2003 유아교육논총 Vol.11 No.-

유아교육에 있어서 컴퓨터는 이미 필수적인 요소로 자리잡았으므로 도입에 대한 논쟁보다는 어떻게 하면 바르게 교육적으로 활용할것인가 하는 고민이 필요한데, 컴퓨터의 빠른 보급과 높아진 교육에의 활용도에 비해 바른 사용이나 정보화 역기능의 대처에 대한 인식은 낮은 편이다. 이러한 시점에서 정보화 역기능의 피해와 컴퓨터 안전교육의 필요성을 찾아보고, 실제로 적용할 수 있는 방향을 모색해 보았다. 특히 이 분야는 가정에서 부모와의 연계가 많이 요구된다. 본 연구에서는 문헌고찰을 통해 유아들에게 적용되는 컴퓨터 안전교육과 아울러 부모들에게 적용할 수 있는 역기능 대처방안에 대해 알아보았다. This study examines the literature on computer safety education applicable to child education. With wide spread of computer hardware, it is now indispensable to teach computer. But since the mal-function of information brings forth great social problems, most children are in face of those problems. And they are extremely exposed to bad information on account of both anonymity and openness of internet. Therefore it is necessary to teach computer safety in order to protect the children from the mal-function of information. The purpose of computer safety education is not only to teach to children how to cope with harmful information, but also to help produce wholesome information. But the problem is that we can hardly expect to produce satisfactory results by teaching computer ethics to children only. That is why this study presents computer ethics applicable to the children as well as their parents. The parents should also cultivate sound netizens by means of close connection with educational institutes with sense of ethics in mind.

뇌졸중후 연하곤란 환자의 식이 상태 비교

신용일,양충용,김헌수,강문규,주민철,길은영,권영미 圓光大學校 醫科學硏究所 2004 圓光醫科學 Vol.19 No.2

3차원 좌표 측정기의 측정 자동화 시스템 개발

신재혁,류영선,강희준 울산대학교 1998 공학연구논문집 Vol.29 No.2

본 논문은 10㎛ 정밀도를 가진 수동형 3차원 좌표 측정기(Coordinate Measuring Machine, CMM)에 다음의 기능을 부가함으로써, 자동화하고자한다. 그것들은 디스풀레이 제어, 키보드나 조이스틱을 통한 Man-Machine Interface 기능 그리고 서보 모터 제어 등이다. 이와같은 기능을 부가하기위하여, 8031 원칩 마이크로프로세서 시스템을 설계 제작하였고, Yasukawa 모터를 이용한 서보 제어 시스템은 일반적인 PID 알고리즘과 최종점에서 부가적인 Impulse 제어를 수행함으로써, 본 시스템의 요구 조건인 위치 오차 10㎛이내의 정밀 제어가 가능토록하였다. This paper works toward the development of an Automatic Coordinate Measuring Machine(CMM) by adding to a manually driven CMM machine with measuring accuracy of 10㎛ the following functions. a display control, man-machine interface with a joystick and a keypad, and servo motor control. 8031 one chip microprocessor system is designed to control the above functions and A servo motor control system with Yasukawa servo motors allows to control a probe with 10㎛ accuracy by using conventional PID control algorithm and an additional impulse control algorithm.

쿨롱마찰을 갖는 기구의 동역학적 해석에 관한 연구

신영재,강용구 金烏工科大學校 1991 論文集 Vol.12 No.-

This paper presents a new solution method for the dynamic analysis of mechanisms with Coulomb friction. Complete equations of motion and reaction forces are derived by using Lagrangian formulation and the traditional friction circle concepts for the analysis of Coulomb friction. The numerical solutions by the new method are compared with that by the conventional method. The new method saves considerably the computer execution time to solve equations of motion and reaction forces compared with the conventional method. The higher the coefficient of friction is, the more the computation time of the conventional method is needed but the computation time of the new method is nearly independent on the coefficient of friction.

산불 豫防을 위한 放火線 및 耐火樹林帶 組成에 關한 歷史的 考察 : 朝鮮時代부터 日帝强點期를 中心으로 During the Joseon Dynasty and Japanese Colonial Period

姜永鎬,林柱勳,辛壽哲,李明甫 한국임학회 2004 한국산림과학회지 Vol.93 No.7

조선시대부터 일제강점기에 이르는 시기의 산불억제 및 예방시설에 관한 사료를 수집하여 임업기술 사적인 고찰을 하였다. 조선시대에는 방화선 위주로 설치하였는데 이는 주로 묘역보호를 위하여 화소(火巢)라고 하는 인종의 흙제방을 축조하거나 도성 및 종묘와 같은 특정 건물 보호를 위해 일정한 폭으로 소나무숲의 벌채가 이루어지기도 하였다. 구한말시대에 이르러서야 비로소 본격적인 산림보호를 위한 방화선이 설치되기 시사하였으며 일제강점기에 이르러서 설치비용과 관리인력을 다수 필요로는 방화선의 단점을 보완한 내화수림대 설계안이 일부 지방을 대상으로 작성하여 세시하기에 이른다. The historical reports related to the fire line and firebreaks from the period of the Joseon Dynasty to Japanese colonial period were reviewed. In the Joseon Dynasty era, a kind of ditch named Whaso was built on the boundary of the royal mausoleum, and pine trees were cut down to protect castle towns and the Chongmyo from wildfire. In the late Great Han Empire period, fire lines were installed around the water conservation forests to reduce the fire risks. During the Japanese colonial period, several detailed designs for firebreaks were drawn up and the fire-resistant species were selected by introducing of the concept on firebreaks.

PFAPA (Periodic Fever, Aphthous Stomatitis, Pharyngitis, and Cervical Adentis) 증후군 1예

강혜련,김신우,배기범,박지현,강영모,이종명,김능수 대한감염학회 2001 감염 Vol.33 No.3

PFAPA (Periodic Fever, Aphthous stomatitis, Pharyngitis, and cervical Adenitis) syndrome has characteristic features of an early onset, periodicity (interval <4 weeks), and a brisk rising high fever (>39℃) of 3 to 6 days' duration without signs of infection. An 18-year-old male was admitted for high fever, sore throat, headache, and abdominal pain. He had suffered from periodic fevers associated with pharyngitis and cervical adenitis for 14 years without any evidence of infection. The fever recurred approximately every 4 weeks lasting 4 to 7 days with intervening asymptomatic periods. Physical examination was unremarkable except for slightly injected tonsils. Most laboratory tests including CBC were normal except for elevation of Creactive protein level (3.47 mg/dL). Bacteriologic and radiologic studies were negative. The fever was spontaneously subsided in 6 days. To our knowledge, this is the first case report of PFAPA syndrome in Korea. (Korean J Infect Dis 33:219∼222, 2001)

의료관계 해부 감정예의 분석적 연구(I) : 1990년 국립과학수사연구소 감정예

姜信夢,李垣兌,李漢榮,尹順雄,全基悳,金相鉉,徐在冠,尹重鎭 大韓法醫學會 1991 대한법의학회지 Vol.15 No.2

A study of 118 autopsy cases associated with medical care in 1990 was present according to the medical department, the mode of treatment and the cause of death. The Pediatrics showed the highest rate (25.4%), followed by the Obstetrics & Gynecology (22.9%), and Internal medicine (20.2%). According to the mode of treatment, medical accidents during operation and anesthesia were 29 cases (24.6%) with highest rate in Obstetrics & Gynecology (13 cases), 38 cases (32.2%) were during medication and/or injection with highest rate in Internal Medicine (18 cases), and 51 cases (43.2%) were during general medical practice with highest rate in pediatrics (19 cases). The most prevalent cause of death was the disease of respiratory system (34.9%, 30 cases) and the diseases of cardiovascular and urogenital system accounted for 31.4% and 11.6% respectively. The main cause of death in Internal medicine was the disease of cardiovascular system (11/24 cases), the respiratory system in pediatrics (15/30 cases) and the disease of urogenital system in Obstetrics & Gynecology (9/27 cases. ) Asphyxial deaths were 7 cases and the death due to adverse drug reaction accounted for 10 cases.