포스트 코로나 시대 도시주거지 근린공원의 행태지원성 변화가능성에 관한 연구

박인경(Park, In-Kyung),유다은(Yoo, Da-Un) 대한건축학회 2021 대한건축학회 학술발표대회 논문집 Vol.41 No.2

Neighborhood park in urban residential area provides easier access to everyday life and works as important leisure space. However, due to spatial limitations, it is not enough to satisfy the behavioral needs of various users. The purpose of this study is to analyze the affordances that can be expected in neighborhood parks that are readily accessible on a daily basis. This study derives the framework of analysis on various usage behavior and affordance of urban parks. Usage behavior was classified as static, dynamic and social exchange behaviors. Finally, this study can be used as an initial data in the planning and design research for neighborhood parks that might reflect the behavior and needs of park users.

저체중 또는 과체중 청소년에서 캠프 프로그램을 이용한 영양 교육효과에 관한 연구

성미경,승정자,류화춘,박재년,박동연,최미경,조경옥,최선혜,이윤신,김유경,이은주 대한지역사회영양학회 2003 대한지역사회영양학회지 Vol.8 No.4

This study was performed to evaluate the effectiveness of a nutrition education program developed for nutritionally imbalanced adolescents. A summer nutrition camp was held for 23 overweight and 16 underweight subjects. Its effectiveness with regard to was evaluated at the end of the camp and 6 months later. Nutrition knowledge, nutritional attitude, food behavior, nutrient intake, exercise habit and ideal body figures desired by the subjects. The results showed significantly higher nutrition knowledge scores at the end of the camp as compared to those obtained prior to the camp program, and these scores were maintained for at least six months. Nutrition attitude scores also improved after the education program, and these improved scores also lasted for 6 months. However, the food behavior scores measured 6 months after the education program were not significantly different from those obtained prior to the camp. Also, the exercise habit, the ideal body figures and the body figures desired by the subjects remained unchanged. When nutrient intakes of subjects were assessed before the program and 6 months later, the mean daily vitamin C intake was significantly increased after the education program. Also, the intake of iron from plant food sources increased in the overweight subjects, while less iron from animal source were consumed by the underweight subjects. Both groups tended to consume more vegetables and fruits 6 months after the education program which may have contribute to the higher vitamin C and plant-based iron intakes. These results indicate that a 4-day nutrition education camp program sustained changes in nutrition knowledge and nutrition attitude for 6 months. The increased intake of vegetables and fruits was also achieved through this education program. However, changes in dietary behavior in adolescents may require repeated education.

모래다짐말뚝과 널말뚝으로 처리된 연약점토지반의 거동

유남재,정길수,박병수,김경수 강원대학교 산업기술연구소 2006 産業技術硏究 Vol.26 No.B

Centrifuge model experiments were performed to investigate the confining effects of the sheet piles, installed to the sides of soft clay ground treated with sand compaction piles, on the bearing capacity and concentration ratio of composite ground. For the given g-level in the centrifuge model tests, replacement ratio of SCP and the width of surcharge loads on the surface of ground with SCP, the confining effects of installing the sheet piles on the edges of SCP ground on the bearing capacity, change of stress concentration ratio and failure mechanism were investigated. Kaolin, one of typical clay mineral, and Jumunjin standard sand were used as a soft clay ground and sand compaction pile irrespectively. As results of experiments, lateral confining effect by inserting the model sheet piles fixed to the loading plate was observed. For the strip surcharge loading condition, the yielding stress intensity in the form of the strip surcharge loads tends to increase with increasing the embedded depth of sheet piles. The stress concentration ratio was found not to be influenced consistently with the embedded depth of sheet piles whereas the effect of stress intensity on stress concentration ratio shows the general trend that values of stress concentration ratio are relatively high at the initial stage of loading and tend to decrease and converge to the certain values. For the failure mechanism in the case of reinforced with sheet piles, displacement behavior related to the punching failure, settlement right beneath the loading plate occurred since the soil was confined with sheet piles, was observed.

한국 신세대 여성의 패션 특성에 관한 고찰 : 1990년부터 1995년까지 라이프스타일과 의복행동을 중심으로 with a Life Style and a Clothing Behavior from 1990 to 1995

朴有里,兪水敬 服飾文化學會 1998 服飾文化硏究 Vol.6 No.1

This treatise, distinguishing the Korean in modern times who abruptly came to appear as newly -flowing group in the 1990 into 10, 20 and 30s respectively and giving new appellations like New kids for teenages, X-generation for 20s, Missy for 30s, is for search of their clothing phenomena. In this research, I have investigated several major factors which caused rapid developments and change in clothes and present situation of various causes influanced by clothing phenomena, value in their life, tendencies, life style of these ranging from teenages, so-called New kids, to X-generation, forming wide scopes of clothes and to 30s, so-called Missy appearing with instigating another dimension of sensational turing-point in the field of fashion in Korea.

뇌졸중 만성기에서의 indeloxazine hydrocholride의 효과

유경무,박영춘,이상도 啓明大學校 醫科大學 1990 계명의대학술지 Vol.9 No.3

This study was conduced to evaluate the efficacy of indeloxaziine hydrochloride(Elen) on chronic stage of cerebrovascular diseases(CVD). Total 38 patients with chronic stage of CVD(over 1 year history of CVD), 19 cerebral infarction and 19 cerebral hemorrhage, were given indeloxazine hydrochloride 20mg 3 times daily for over 3 months(3-6mos). The efficacy of the drug was evaluated by itemized neurological check lists in each month period. The results were summarized as follows. 1. There was significant improvement of spontaneity and emotional problems in each subsequent month after indeloxazine hydrochloride administration in a group of cerebral infarction. 2. There was also significant improvement of spontaneity, abnormal behaviors and emotional problems in each subsequent month after drug adminstration in a group of cerebral hemorrhage. 4. The drug was safe but rarely pruritic skin rashes and mild gastrointestinal disturbance were observed as adverse reactions.

사망진단서(사체검안서) 상의 선행사인으로부터 사망통계의 원사인이 선정되는 비율 : 3개 대학병원에서 교부된 사망진단서를 중심으로

박우성,박석건,정철원,김우철,탁우택,김부연,서순원,김광환,서진숙,부유경 한국의료QA학회 2004 한국의료질향상학회지 Vol.11 No.1

Background : To exatnine the problems intolved in writing practice of death certificates, we cotnpated the determination of underlying cause of death for wital statistics using recorded underlying cause of death in issued death statistics. Methods : We collected 688 rnortality certificates issue in year of 2,000 from 3 university hospitals. And we also collected vital statistics from ministry of statistics. The causes of death were coded by experienced medical record wpecialists. And causes of death determined at ministry of statistics for national vita statistics were mapped to causes of death recorded at each death certificates. The rate that underlying causes of death for vital statistics were derived from underlying causes of death recorded at issued death certificaties sere analysed. Results : 64.5% of underlying cause of death for could be derived from underlying cause of death recorded at issued death certificates, 8.6% derived from intermediate cause of death, and 3.9% derived from direct cause of death. In 23% of cases, underlying cause of death could not be derived using issued death certificates. The rate that underlying cause of death for vital statistics could be derived from underlying cause of death recorded at death certificates was different between 3 university hospitals. Ane the rate was also different between death certificates and postmortem certificates. We classified the causes of death using 21 major categories. The rate was different between diseases or conditions tha caused death too. Conclusion : When we examined the correctness of death certificate writing practice using abpve methods, cortectness of writing could not be told as satisfactory. There was difference in correctness of writing between hospotals, between death certificates and postmortem certificates, and between diseases and conditions that caused death. With this results, we suggested some strategy to improve the correctness of death certificate writing practice.

항암제 AG60이 흰생쥐 위점막 상피세포의 DNA합성에 미치는 영향 : 자기방사법적연구

박경호,안의태,고정식,하상선,한영복,정영신,홍은경,유보림,김상건,이경영,강종구 대한해부학회 1999 Anatomy & Cell Biology Vol.32 No.1

Gunn 다이오드를 利用한 레이다用 MIC 도플러 모듈에 關한 硏究

朴漢奎,李裕景 연세대학교 산업기술연구소 1980 논문집 Vol.12 No.1

In this paper Doppler Module detecting the moving objects with the Doppler effect in the microwave was integrated to MIC. The oscillator, detecting and antenna circuits are fabricated on Epsilan-10 microstrip substrate. The stabilization is achived by coupling a transmission cavity to the main cavity mounted Gunn diode and mode jumping problem was solved by coupling a third cavity to a transmission cavity. The microwave power by the Gunn diode oscillator was 16.8[mW] at 9.5[GHz]. Doppler signal level by the zero-biased Schottky barrier diode was detected with 47mV?? at Г=0.33 and minimum detectable power was -31.9dBm. In this module, microstrip dipole antenna was used and its radiation pattern was nearly symmetrical around the normal axis with a half-power angle of about 40。.

유자액을 이용한 소스의 이화학적 특성 및 저장성

유경미,서우영,서한석,김완수,박재복,황인경 한국조리과학회 2004 한국식품조리과학회지 Vol.20 No.4

The purposes of this study were to investigate the physicochemical characteristics and storage stabilities of various sauces with added Yuza(Citrus Junos). Yuza consisted of three parts: peeled (46.17%), fleshed (43.74%) and seeded (10.09%). Yuza juice revealed 11.33% extraction yield, pH 2.85, 4.18% total acidity, 11° Brix, 1.16% transmittance and 2.63° Brix/acid ratio. Five kinds of sauces with added Yuza juice were Yuza red pepper paste sauce, Yuza soybean sauce for meat, Shahu shabu Yuza sauce, Korean Yuza vegetable sauce and Japanese Yuza soybean sauce. These sauces showed slight changes in pH, total acidity, total bacterial counts and overall sensory characteristics during storage period (60 days). In conclusion, Yuza juice could be applied to various sauces, which remained usable for 60 days.

고추재배를 위한 시설하우스 폐양액의 재활용

박창진,양재의,김경희,유경열,옥용식 한국환경농학회 2005 한국환경농학회지 Vol.24 No.1

본 연구에서는 시설하우스 폐양액이 고추의 생육과 양분 흡수에 미치는 영향을 평가하고 폐양액 관주시 부가적으로 얻을 수 있는 관개 효과를 산출함으로써 폐양액의 토양 시비에 따른 농업적 가치를 평가하였다. 시설하우스 폐양액의 토양 곽주시 Ca, Mg, K 등 염류의 증가로 인하여 pH와 EC는 상승하였고, 총질소는 암모늄태 질소와 질산태 질소의 증가와 함께 처리 후 100 mg kg^(-1) 이상 증가하였다. 고추 생육은 화학 비료 70% 및 폐양액 30% 혼합처리구와 화학비료 50% 및 폐양액 50% 혼합치리구에서 양호하였으며 양분 흡수도 동일한 경향을 나타내었다. 고추 수확량은 화학비료 70%, 및 폐양액 30% 혼합처리구에서 가장 높은 것으로 조사되었다. 1일 발생되는 폐양액(288 L 10 a^(-1)day^(-1))을 토양에 시용하여 증발산되는 수분을 보충할 경우 최고 409.86 m²의 면적을 관개할 수 있는 것으로 산출되었다. 이상의 결과를 통해 폐양액의 토양 처리는 화학비료 대체 효과와 폐양액의 정화 효과를 동시에 얻을 수 있으며 적정량 사용시 주변 환경에 미치는 영향을 최소화하면서 지속적인 처리가 가능할 것으로 판단되었다. Waste of the hydroponic solution from the plastic film house cultivation was recycled to grow the red pepper(Capsicum annum L.) in upland fields as supplement for plant nutrients and irrigation sources. Application of hydroponic waste solution increased the pH and EC of the soils, coupled with the increases in the concentrations of exchangeable cations(Ca, Mg, and K), total nitrogen, NH₄-N, and NO₃-N. Growth and yield of red pepper were highest when the treatment of chemical fertilizer(70%) was combined with hydroponic waste solution(30%). Amounts of the daily producing hydroponic waste solution were 2,880 L ha^(-1) day^(-1) from the experimental facilities and this could irrigate 409.86 m?of area to compensate for the amount of water loss by evapotranspiration(3%). The overall results demonstrated that hydroponic waste solution could be recycled as plant nutrients and irrigation water resources for enhancing soil fertility and environmental quality.