• Title/Summary/Keyword: 쾌적특성

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화순전남대학교병원

  • Jeon, Yang-Geun
    • Journal of the Korean hospital association
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    • v.34 no.3 s.295
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    • pp.63-71
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    • 2005
  • 국가 지정 암센터, 관절센터 등 특성화되 5개 전문진료센터를 선보이며 지난해 문을 연 화순전남대병원은 천혜의 쾌적학 진료환경에서 신속한 진료로 환자편의를 최대한 도모하는 협진진료시스템을 가동하며 명실상부한 환자본위 환자중심 전문 의료기관으로 도약의 나래를 힘차게 펴나가고 있다.

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Effects of Somatotype Characteristics on Body Temperature Control Reaction & Thermal Sensation (체형특성(體型特性)이 체온조절반응(體溫調節反應) 및 온열쾌적감(溫熱快適感)에 미치는 영향(影響))

  • Shim, Boo-Ja;Yoo, Hyun
    • Journal of Fashion Business
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    • v.7 no.1
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    • pp.27-37
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    • 2003
  • This study is the first part of the research to reveal the effects of somatotype characteristics on body temperature control reaction as well as thermal sensation. Nine healthy female collegians (classified into 3 body types of thin, normal, and obese according to Rohrer index) living in Busan were chosen as the subjects. The following are the results: Significant differences of skin temperature appeared in the parts of epigastrium (thin/normal>obese), anterior forearm (normal>thin/obese), and anterior leg (obese > thin/normal) as well as mean skin temperature. Mean skin temperature temporarily dropped owing to the exercise but tended to recover as time went by. Skin temperature of normal/thin shows higher than obese type. The change of skin temperature was noticed in the order of forehead > epigastrium > anterior forearm > anterior leg > anterior thigh (obese type) ; epigastrium > forehead > anterior forearm > anterior thigh > anterior leg (normal type) ; epigastrium > forehead > anterior forearm > anterior thigh > anterior leg (thin type, before and after exercise); epigastrium > forehead > anterior forearm > anterior leg > anterior thigh (thin type, during exercise). Significant differences were shown in the temperature change inside clothes according to somatotypes. No significant differences were revealed in thermal sensation, moisture sensation, and comfortable sensation according to body types and time.

Effect of Porosity Characteristics of Hollow Composite Yarns to the Comfort Property of the Fabrics for the High Emotional Garment (중공 복합사 직물의 기공도 특성이 고감성 의류용 직물의 쾌적특성에 미치는 영향)

  • Kim, Hyun Ah;Kim, Young Soo;Kim, Seung Jin
    • Textile Coloration and Finishing
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    • v.26 no.3
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    • pp.218-229
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    • 2014
  • The wearing comfort of garment is governed by two kinds of characteristics such as moisture and thermal transport properties and mechanical properties of fabrics. The porosity influenced by yarn and fabric structural parameters is known as main factor for wearing comfort of garment related to the moisture and thermal transport properties. This study investigated effect of porosity of composite yarns to the moisture and thermal comfort properties of composite fabrics made of hollow composite DTY and ATY yarns. The theoretical porosity and pore size were inversely proportional to cover factor of fabric, but cover factor was not correlated with experimental pore size. The wicking property of hydrophobic PET filament fabric showed inferior result irrespective of porosity, pore size and cover factor. The drying rate was superior at composite fabrics with high pore size and low cover factor, and pore size was dominant factor for drying property. On the other hand, thermal conductivity of composite fabric was mainly influenced by cover factor and not influenced by porosity. Air permeability was influenced by both porosity and cover factor and was highly increased with increasing porosity and decreasing fabric cover factor.

Thermal Comfort Range of Radiant Floor Heating System by Residential Style (생활특성에 따른 바닥복사난방 공간의 열쾌적 범위에 관한 연구)

  • Kim, Sang-Hun;Chung, Kwang-Seop;Kim, Young-Il
    • Journal of the Korean Society for Geothermal and Hydrothermal Energy
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    • v.11 no.1
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    • pp.7-14
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    • 2015
  • This study has been purposed to provide thermal comfort range in accordance with the residential style of radiant floor heating space, and to compare it with the thermal comfort range at predicted mean vote. The survey for the thermal sensation vote to the subjects and the measurement of environmental factors has been executed, and regression analysis has been performed. It is interpreted that the combination of the physical factor and the psychological factor results lower neutral point of the floor sitting style than that of the chair sitting style. There are some difference between the measured predicted mean vote and the thermal sensation vote via survey, which appears to be caused by distinctive heat transfer characteristic of floor radiant heating space, such as, high radiant temperature and contact thermal sensation of floor surface.

홈쇼핑으로 의류제품을 구매한 여성 소비자의 특성

  • 손부현;최종명
    • Proceedings of the Costume Culture Conference
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    • 2003.04a
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    • pp.101-102
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    • 2003
  • 최근 소비자들은 쾌적한 삶의 추구와 가족 중심적 사고로 여가와 레저를 중시하고 물리적 가치보다 정보가치와 시간가치를 더욱 중요시하여 쇼핑에서도 편익성을 추구하는 경향이다. 이와 함께 국내의 소비생활 양식이 서구형으로 변화하고, 교육기회의 증가, 신용사회의 정착, 정보화 사회의 출현 등 홈쇼핑 시장의 성숙조건이 갖추어져 있어 홈쇼핑에 대한 수요는 더욱 증가할 것으로 기대된다. 이에 본 연구는 홈쇼핑으로 의류제품을 구매하는 소비자의 특성을 파악하여 홈쇼핑 활성화에 다소 도움을 주기 위하여 실시되었다. (중략)

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Study on the Mechanical Properties of Synthetic Leather for Footwear -Focused on Biaxial Extension Property- (신발용 합성피혁의 역학특성에 관한 연구 -이축신장 특성을 중심으로-)

  • 문영천;박정우;한원희;안승국
    • Proceedings of the Korean Fiber Society Conference
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    • 2002.04a
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    • pp.231-234
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    • 2002
  • 신발산업은 최근의 소비자들의 생활양식이 변화하면서 목적에 따른 다양한 요구를 수용하기 위한 노력을 기울이고 있다. 특히 신발을 착용할 때 요구되는 고도의 기능성 및 쾌적성은 이미 보편화된 요구조건이다. 이러한 관점에서 천연피혁제품은 다양한 기능성을 부여하는데 많은 제약을 받기 때문에 신발소재로서 합성피혁의 비중은 급속히 증가하고 있으며, 이와 관련한 연구는 주로 기능성 및 내구성을 부여하는데 초점을 두고 있다[1]. (중략)

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A Study on the Characteristics of Architectural Publicity for Stairs in the Office Buildings (업무공간계단의 공공적 특성에 관한 연구)

  • Lee, Kyung-Eun
    • The Journal of the Korea Contents Association
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    • v.11 no.12
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    • pp.682-689
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    • 2011
  • The purpose of this study is to investigate the importance of stairs and to provide information on exploring desirable directions for stairs' designs by analyzing the architectural publicity characteristics for stairs in the office buildings. The research method was as follows: 1) Preparatory study and literature reviews to extract the elements of architectural publicity 2) Based on the elements of architectural publicity, each stairs in the office building was evaluated. The results of the case study show that the stairs of office building built since 2000 were characterized by improved architectural publicity. It was concluded that the stairs in an office building should accommodate and provide architectural publicity characteristics such as approachability, openness and amenity for enhancing the interactive atmosphere within the people in the office building.

A Study on the Characteristic of Railroad Noise and Vibration Propagation (철도소음진동의 전파특성에 관한 연구)

  • 김석홍;이성춘;김준호
    • Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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    • 1992.10a
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    • pp.36-41
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    • 1992
  • 철도주변의 쾌적한 생활환경을 유지하기 위해서는 철도차량이나 선로에서 발생하는 공기전파음과 지반을 통하여 전파되는 지반진동을 일정수준 이하 로 제어할 필요가 있으며 이러한 철도 소음진동 대책에는 기존철도에 대한 기초적인 소음진동 크기 및 특성에 대한 자료가 필요하다. 국내에서는 이제 까지 철도소음진동에 대한 특별한 자료수집이나 대책에 큰 관심을 기울여 오지 않고 단지 철로주변에서는 어쩔수 없이 철도소음진동의 피해를 감수할 수 밖에 없다는 소극적인 태도를 취해왔으며 최근에 들어서야 환경의식 증 가로 철로변 거주자들의 민원에 대한 대책으로서 일부 구간에서 방음벽을 설치하고 있는 실정이다. 더우기 경부고속철도 건설이 이미 시작된 현시점에 서 철도 소음진동 실태나 기준등이 정립되어 있지 못하여 추후 철도주변의 소음진동문제를 어떻게 대책을 수립해 나가야 할지에 대한 기본적인 자료수 집 및 관련연구가 필요할 것으로 생각된다. 본 연구에서는 이러한 상황에서 기존 철도의 소음진동 시간 변동특성, 거리감쇠특성, 주파수특성 및 철도진 동의 진동방향 특성을 측정 분석하여 추후 철도소음진동 관련 대책이나 기 준수립에 기초자료로 제시하고자 한다.

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An Analysis of Urban Environment Characteristics Influencing on Satisfaction of Residential Environment (주거환경 만족에 영향을 미치는 도시환경 특성 분석)

  • Park, Hoon
    • Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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    • v.8 no.1
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    • pp.1-16
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    • 2018
  • A residential space where a person lives in may change following the flow of time and it has evolved in various shapes through the development process of a city. In particular, after the 1900s when the modern urban planning was first applied in full-scale, the urban environment and residential environment have formed cities through systematic planning. Under the assumption that the level of satisfactory life for urban residents residing in such an urban environment would be influenced mutually with the residential environment and urban environment to carry out this study, and as for the methodology of this study, the questionnaire was implemented with the subject of residents in Seoul City and analysis was implemented for regression analysis through SPSS 20.0 program. The results of the study are shown as follows. First, the relationship of the residential environment and urban environment is classified for convenience, safety and pleasance to have the important implication, and the level of satisfaction for the residential environment is analyzed to show implications with influence on the level of satisfaction for settlement consciousness. Second, the relationship of influence of residential environment on the settlement consciousness with the characteristics of urban environment is statistically noticeable and the stability and pleasance would have the statistically noticeable influence on satisfactory residential environment and the convenience would not render noticeable influence. And, third, under the characteristics of urban environment, convenience does not have direct influence on the settlement consciousness and it is confirmed to influence on the settlement consciousness indirectly only through the satisfaction of variation in the residential environment.