• 제목/요약/키워드: Sun protection behaviors

검색결과 19건 처리시간 0.024초

Outdoor Workers' Use of Sun Protection at Work and Leisure

  • Peters, Cheryl E.;Koehoorn, Mieke W.;Demers, Paul A.;Nicol, Anne-Marie;Kalia, Sunil
    • Safety and Health at Work
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    • 제7권3호
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    • pp.208-212
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    • 2016
  • Background: Outdoor workers are at risk of high ultraviolet radiation exposure, and may have difficulty using sun protection. The objectives were to determine the prevalence of sun protection behaviors in a sample of outdoor construction workers, and to assess which factors predict better sun protection practices. Methods: Participants were recruited via construction unions. Workers answered a questionnaire on demographics, skin cancer risk, sun protection behaviors, and job. Sun protection behavior scores (from questions on sunscreen use, sleeved shirt, hat, shade seeking, sunglasses) were calculated by converting Likert-scale answers to scores from 0 to 4, and taking the mean (separately for work and leisure). Determinants of sun protection behavior scores were examined for work and leisure using generalized linear models. Results: Seventy-seven workers had complete questionnaire data (participation 98%). Sun protection behaviors used most often were hats (79% often/always) and sleeved shirts (82% often/always); least prevalent were shade-seeking (8% often/always) and sunscreen (29% often/always). For both work and leisure scores, the strongest predictor was skin type, with fairer-skinned individuals having higher sun protection behavior scores. Workers had higher scores at work than on weekends. Workplaces that required hats and sleeved shirts for safety purposes had higher protection behavior scores. Conclusion: This high-participation rate cohort helps characterize sun protection behaviors among outdoor workers. Workers practiced better sun protection at work than on weekends, suggesting that workplace policies supportive of sun protection could be useful for skin cancer prevention in the construction industry.

골퍼의 자외선 차단의복의 수용 의도: Rogers의 혁신확산이론을 중심으로 (Golfers' Intention to Adopt UV Specialized Clothing as Innovation: Based on Rogers Theory)

  • 성희원
    • 한국의류학회지
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    • 제28권12호
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    • pp.1554-1561
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    • 2004
  • 골퍼들은 레저활동의 특성상 장시간 자외선에 노출이 되므로 피부 보호를 위한 햇빛 노출 예방에 대한 관심이 미국에서 고조되고 있다. 본 연구는 자외선 차단의복을 예방혁신제품으로 하여, 제품의 인지된 속성이 잠재적 소비자의 수용의도에 미치는 영향을 Rogers의 혁신확산이론에 비추어 연구하였다. 또한 혁신제품이 건강관련 제품이므로, 수용의도에 미치는 골퍼들의 현재 자외선 차단행동의 영향을 고찰하였다. 임의 표집 방법을 이용, 미국내 골퍼들을 표본으로 하여 설문지 조사법으로 자료를 수집하였다. 최종 158 명의 응답자 중 $91\%$가 남성골퍼 였으며, 평균나이는 30세 였다. 응답자의 $25\%$정도만이 피부노출 방지를 위한 차단행동을 하는 것으로 나타났으며, 대부분의 응답자들은(약$70\%$) 자외선 차단의복 특성에 대해 부정적인 태도를 보였다. 현재의 자외선 차단 행동 및 인지된 다섯개의 혁신속성을 회귀분석법으로 측정한 결과, 시용의 용이성, 자외선 차단 행동, 일치성, 상대적 우월성 순으로 자외선 차단 의복 수용의도를 예측하는데 중요한 변인으로 나타났다. 피부보호와 관련된 예방혁신제품의 수용정도는 현재의 자외선차단 행동이 영향을 주며, 또한 제품의 외관적, 성능적 속성들도 일반 의류제품과 마찬가지로 소비자의 제품 수용시 고려되는 중요한 변인임을 알수 있다.

수술실 간호사의 방사선 방어행위의 영향 요인 (Factors Affecting Radiation Protection Behaviors among Operating Room Nurses)

  • 김진;김진선;김현례
    • 성인간호학회지
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    • 제28권6호
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    • pp.680-690
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    • 2016
  • Purpose: This study was designed to identify knowledge, attitude, environment, and self-efficacy among perioperative nurses in terms of radiation protection and to describe those factors affecting radiation protection behaviors. Methods: The sample was comprised of 128 perioperative nurses who agreed to participate in this descriptive study. Data were collected from a self-administered questionnaire and were analyzed using the t-test, analysis of variance, Mann-whitney U test, Kruskal-Wallis test, Pearson's correlation, and multiple regression analyses. Results: Radiation protection behaviors were significantly different by participant's gender, length of career as a perioperative nurse, educational level and prior experience with radiation protection education. Radiation protection behaviors were significantly correlated with radiation protection environment and self-efficacy in terms of radiation protection behaviors. In the multiple linear regression models, radiation protection environment and self-efficacy on radiation protection behaviors were statistically significant predictors of radiation protection behaviors, which accounted for 50.3% of variance in dependent variable. Conclusion: This study concluded that radiation protective environment in operating room is important to promote radiation protective behaviors and radiation safety management program to enhance self-efficacy is highly recommended.

마이크로 칩의 정전기 방지를 위한 DPS-GG-EDNMOS 소자의 특성 (Characteristics of Double Polarity Source-Grounded Gate-Extended Drain NMOS Device for Electro-Static Discharge Protection of High Voltage Operating Microchip)

  • 서용진;김길호;이우선
    • 한국전기전자재료학회:학술대회논문집
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    • 한국전기전자재료학회 2006년도 하계학술대회 논문집 Vol.7
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    • pp.97-98
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    • 2006
  • High current behaviors of the grounded gate extended drain N-type metal-oxide-semiconductor field effects transistor (GG_EDNMOS) electro-static discharge (ESD) protection devices are analyzed. Simulation based contour analyses reveal that combination of BJT operation and deep electron channeling induced by high electron injection gives rise to the 2-nd on-state. Thus, the deep electron channel formation needs to be prevented in order to realize stable and robust ESD protection performance. Based on our analyses, general methodology to avoid the double snapback and to realize stable ESD protection is to be discussed.

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서지전류에 대한 과도접지임피던스의 특성 (Characteristics of Transient Grounding Impedance under Surge Currents)

  • 이덕희;박종순
    • 대한전기학회논문지:전기물성ㆍ응용부문C
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    • 제48권11호
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    • pp.717-723
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    • 1999
  • The transient characteristics of grounding systems play a major role in the protection of power equipments, electronic circuits and info-communication facilities against surges which arise from lightning or ground faults. Electronic devices are very weak against lightning surges injected from grounding systems and can be damaged. The malfunction and damage of electronic circuits bring about bad operation performances, a lot of economical losses, and etc. Therefore, in order to obtain the effective protection measure of electronic devices from overvoltages and lightning surges, the analysis of the transient grounding impedances in essential. One of this work is to examine the transient behaviors of grounding impedances under steplike currents for various grounding systems. And the other of this work is to evaluate the transient behaviors of a grid with rods under impulse currents and to investigate the effect of grounding lead wire. Transient grounding impedances of a grid with rods under impulse current waves have been measured as a parameter of the length of the grounding leads. Z-t, Z-i and V-i curves of transient grounding impedance under impulse current waveforms have been measured and analyzed. It was found that the grounding impedance gives the inductive, resistive and capacitive aspects under steplike current. Transient grounding impedance characteristics were very different with shapes, geometries of ground electrodes. Also, they were dependent on the waveform and magnitude of impulse current.

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정전기 보호를 위한 이중 극성소스를 갖는 EDNMOS 소자의 특성 (Characteristics of Extended Drain N-type MOSFET with Double Polarity Source for Electrostatic Discharge Protection)

  • 서용진;김길호;박성우;이성일;한상준;한성민;이영균;이우선
    • 대한전기학회:학술대회논문집
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    • 대한전기학회 2006년도 추계학술대회 논문집 전기물성,응용부문
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    • pp.97-98
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    • 2006
  • High current behaviors of extended drain n-type metal-oxide-semiconductor field effects transistor (EDNMOS) with double polarity source (DPS) for electrostatic discharge (ESD) protection are analyzed. Simulation based contour analyses reveal that combination of bipolar junction transistor operation and deep electron channeling induced by high electron injection gives rise to the second on-state. Therefore, the deep electron channel formation needs to be prevented in order to realize stable and robust ESD protection performance. Based on our analyses, general methodology to avoid the double snapback and to realize stable ESD protection is to be discussed.

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계획된 행위이론을 적용한 수술실 간호사의 방사선 방어행위에 대한 영향요인: 경로분석 (Factors Affecting Radiation Protective Behaviors in Perioperative Nurses Applying the Theory of Planned Behavior: Path Analysis)

  • 장세영;김희선;정석희;김영만
    • 대한간호학회지
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    • 제53권2호
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    • pp.222-235
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    • 2023
  • Purpose: The aim of this study was to identify the factors explaining protective behaviors against radiation exposure in perioperative nurses based on the theory of planned behavior. Methods: This was a cross-sectional study. A total of 229 perioperative nurses participated between October 3 and October 20, 2021. Data were analyzed using SPSS/WIN 23.0 and AMOS 23.0 software. The three exogenous variables (attitude toward radiation protective behaviors, subjective norm, and perceived behavioral control) and two endogenous variables (radiation protective intention and radiation protective behaviors) were surveyed. Results: The hypothetical model fit the data (χ2/df = 1.18, SRMR = .02, TLI = .98, CFI = .99, RMSEA = .03). Radiation protective intention (β = .24, p = .001) and attitude toward radiation protective behaviors (β = .32, p = .002) had direct effects on radiation protective behaviors. Subjective norm (β = .43, p = .002) and perceived behavior control (β = .24, p = .003) had direct effects on radiation protective intention, which explained 38.0% of the variance. Subjective norm (β = .10, p = .001) and perceived behavior control (β = .06, p = .002) had indirect effects via radiation protective intention on radiation protective behaviors. Attitude toward radiation protective behaviors, subjective norm, and perceived behavioral control were the significant factors explaining 49.0% of the variance in radiation protective behaviors. Conclusion: This study shows that the theory of planned behavior can be used to effectively predict radiation protective behaviors in perioperative nurses. Radiation safety guidelines or education programs to enhance perioperative nurses' protective behaviors should focus on radiation protective intention, attitude toward radiation protective behaviors, subjective norm, and perceived behavioral control.

소방기술사의 안전의식, 안전행동과 인명안전과의 관계 연구 (Study on the Effect of Life Safety Awareness and Safety Behaviors of Fire Professional Engineers on Life Safety)

  • 김명철;고한목;박재관;서해열;유병선;유창범;윤해권;주승호
    • 한국화재소방학회논문지
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    • 제32권5호
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    • pp.112-121
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    • 2018
  • 본 연구는 소방기술사(Fire Professional Engineer)의 안전의식, 안전행동과 인명안전의 관계를 검증하기 위하여 기술통계 분석, 요인 분석, 신뢰도 분석, 상관관계 분석을 실시하였으며, 연구가설을 설정하여 단순회귀 분석, 3단계 매개회귀분석을 실시하였다. 분석 결과, 소방기술사의 안전의식이 높아지면 안전행동은 72.1% 상승하고, 안전의식과 안전행동이 높아지면 인명안전은 각각 61.5%와 64.5%가 상승하는 것으로 나타났다. 또한 안전행동은 안전의식과 인명안전의 관계에서 부분매개효과가 나타났다. 모든 연구가설(H1, H2, H3, H4)의 채택으로 소방 관련법은 인명안전 중심으로 개정되어야 한다는 필요성이 통계적으로 검증되어, 향후 인명안전을 반영한 분석 자료로 널리 활용 될 것이다.

소방시설 내진설계의 필요성과 기준정비에 관한 연구 (The Study on the Necessity of Seismic Design for Fire Protection System and the Establishment of Standard)

  • 신이철;한병찬;박선규;이현진;권영진
    • 한국화재소방학회논문지
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    • 제23권2호
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    • pp.6-12
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    • 2009
  • 최근 세계적으로 대규모 지진들이 발생하고 있다. 이러한 지진의 피해는 진동에 의한 피해보다 지진으로 소방시설이 기능을 상실하여 전기 및 가스설비의 파손으로 발생하는 화재를 진압하지 못한 2차적 피해가 더 크다. 따라서 현재 우리나라의 지진 발생 추이를 확인할 필요가 있다. 본 연구에서는 미국과 일본의 소방시설의 지진피해 사례 및 내진설계기준을 분석 하였으며, 우리나라와 유사한 미국의 기준과 비교한 결과 소방시설 내진설계기준의 적용범위가 우리나라의 건축 구조물의 특성에 매우 비효율적인 것으로 나타났다. 이에 따라 국내 현실을 감안하여 적용범위를 설정하도록 제안하였다.

자외선 차단 의복에 대한 소비자 조사 -아웃도어 스포츠웨어를 중심으로- (A Study on UV Protective Clothing - An Emphasis on Outdoor Sports Consumers -)

  • 성희원;전양진;박혜선
    • 한국의류학회지
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    • 제29권8호
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    • pp.1136-1145
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    • 2005
  • The objective of this study was to determine factors affecting sun protective behavior and intention to buy UV protective clothing among outdoor sport persons in Korea. A self-administered questionnaire was distributed to mountain climbers, bikers and in-line skaters with a convenience sampling method. Two theoretical frameworks, health belief(HB) model and diffusion theory(DT) were used for the study. Based on HB model, sun protection behaviors(SPBs) were associated with cancer perception, perceived benefits, behavioral barriers and cues to actions based on the HB model. Based on DT model, intention to buy (ITB) was determined by an individual's perceived attributes of UV protective shirt. Appearance concern variables were added to the extended HB model. The extended DT model was proposed by adding the variables in the HB model and variables of appearance concern. Multiple regression analysis was applied. Results were as follows. First, perceived benefits, behavioral barriers, cues to action, and all three appearance concern variables as well as gender and age were significant determinants of SPB for Korean outdoor consumers. Second, relative advantage, compatibility, friability, behavioral barriers and cues to action with some appearance concern variables were significant in affecting intention to buy UV protective clothes. Extended HB model and extended DT model were useful to understand SPBs of Korean outdoor consumers.