• Title/Summary/Keyword: Test-aid

검색결과 564건 처리시간 0.034초

초등학교 보건학습이 건강증진행위에 미치는 영향 (Effects on Health Promotion Behavior of Health Instruction in Elementary School)

  • 홍현미;이효균
    • 한국학교ㆍ지역보건교육학회지
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    • 제1권1호
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    • pp.1-9
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    • 2000
  • The purpose of this study were to assess the effect on health promotion behavior of health instruction in elementary school and to provide a basis of school health education. Subjects of this study were random sampled 80 students for control group in elementary 6th grade students. the treatment group systematically studied five sphere instruction: individual hygiene, disease prevention, first-aid & safety, oral health, health & nutrition in two hours a week, from April 20, till July 10. Each group was pre-tested and post-tested by health behavior promotion questionnaire. The conclusions as follows; 1. Compare analysis of control group and treatment group in the pre-test according to health condition of children were no significant difference physical health condition, health anxiety, disease-absent(P>.05). 2. Health promotion behaviors in the post-test according to concern quotient significantly correlated with individual hygiene(r=.249, P<.05), disease prevention(r=.477, P<.01), oral health(r=.228, P<.05), health & nutrition(r=.323, P<.01) in the treatment group, on the contrary the disease prevention, first-aid & safety, oral health, health & nutrition(P>.05). 3. The difference of health promotion behavior within & between group were as follow; 1) The difference of individual health hygiene with in the treatment group was significant in pre-post test, the comparison of the two groups was significant difference in post-test(treatment group: $3.965{\pm}.568$, control group: $3.645{\pm}.573$). 2) The difference of disease prevention with in the treatment group was significant in pre-post test, the comparison of the two groups was significant difference in post-test(t group : $3.475{\pm}.619$, c group: $3.964{\pm}.600$). 3) The difference of first-aid & safety with in the treatment group was significant in pre-post test, the comparison of the two groups was significant difference in post-test(t group : $3.700{\pm}.466$, c group: $4.140{\pm}.545$). 4) The difference of oral health with in the treatment group was significant in pre-post test, the comparison of the two groups was significant difference in post-test(t group: $3.163{\pm}.665$, c group: $3.753{\pm}.544$). 5) The difference of health & nutrition with in the treatment group was significant in pre-post test, the comparison of the two groups was significant difference in post-test(t group : $3.255{\pm}.515$, c group: $3.698{\pm}.558$).

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Goodness-of-fit tests for the inverse Weibull or extreme value distribution based on multiply type-II censored samples

  • Kang, Suk-Bok;Han, Jun-Tae;Seo, Yeon-Ju;Jeong, Jina
    • Journal of the Korean Data and Information Science Society
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    • 제25권4호
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    • pp.903-914
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    • 2014
  • The inverse Weibull distribution has been proposed as a model in the analysis of life testing data. Also, inverse Weibull distribution has been recently derived as a suitable model to describe degradation phenomena of mechanical components such as the dynamic components (pistons, crankshaft, etc.) of diesel engines. In this paper, we derive the approximate maximum likelihood estimators of the scale parameter and the shape parameter in the inverse Weibull distribution under multiply type-II censoring. We also develop four modified empirical distribution function (EDF) type tests for the inverse Weibull or extreme value distribution based on multiply type-II censored samples. We also propose modified normalized sample Lorenz curve plot and new test statistic.

유치원 및 어린이집 교사의 응급처치 수행자신감 및 교육요구도 (A Study on the Self-confidence in Performance and Education Demand of First Aid in Kindergarten and Daycare Center Teachers)

  • 황지영;오은순;조근자
    • 한국산학기술학회논문지
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    • 제17권1호
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    • pp.234-243
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    • 2016
  • 보육시설에서 발생한 응급상황에서의 최초반응자로서 교사의 역할이 중요하다. 이에 본 연구는 유치원 및 어린이집 교사들의 응급처치 수행자신감과 교육요구도를 파악하여 효과적인 응급처치 교육을 위한 기초자료를 제공하고자 시도되었다. 연구대상은 일부 지역의 유치원과 어린이집 교사이며 2015년 3월 5일부터 31일까지 설문조사를 시행하였으며, 최종적으로 분석된 자료는 149부이다. 자료 분석을 위해 SPSS win PC 21.0을 이용하여 t-test, ANOVA, 로지스틱 회귀분석을 실시하였다. 응급처치 수행자신감은 대체로 낮았으며(평균 2.70점), 응급처치 시행의사가 있는 경우 수행자신감이 유의하게 높았다(p=.002). 응급처치 교육요구도는 대체로 높았으며(평균 4.04점), 특히 응급상황 경험이 있는 경우(4.21점, p=.006), 재직 중 응급처치 교육을 이수한 경우(4.14점, p=.001)에 유의하게 높았다. 따라서, 유치원 및 어린이집 교사를 대상으로 시행하는 응급처치 교육 시 빈도가 높은 응급상황을 고려하여 수행자신감이 낮은 응급처치 항목과 교육요구도가 높은 응급처치 항목을 고려한 정기적인 맞춤형 응급처치 교육이 필요하다.

입원환자의 의료보장형태에 따른 가정간호 이용의사에 대한 연구 (A Study on Hospitalized Patients' Intent to Use Home Care Nursing According to the Types of Medical Security)

  • 김명희;조은지;박형숙;강인순
    • 가정간호학회지
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    • 제12권2호
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    • pp.63-86
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    • 2005
  • Purpose: This study is a descriptive research which is designed to investigate hospitalized patients' intent to use home care nursing according to the types of medical security. Method: This researcher surveyed 236 patients who were hospitalized at B medical center located in Busan,. Data were collected from Sep. 1 to Nov. 30, 2005 using a questionnaire survey, medical records, face-to-face interviews and observations. Collected data were analyzed in terms of frequency, percentage, mean and standard deviation through $x^2$-test and t-test under SPSS WIN 10.0 Program. Result: Out of the total subjects, 59.3% were medical aid clients and the remaining 40.7%, health insurance ones. The hospitalized period and frequency of the former group were 38.0 days and 4.0 times, respectively, while those of the latter, 37.7 and 3.4. When home care nursing clients were examined using a given classification device, it was found that out of the total 236 subjects, 205(86.9%) were needed to receive home care nursing, 121, medical aid and the other 84, health insurance. 24.0% of medical aid clients heard about home care nursing ever before, lower than 39.3% of health insurance clients. 43.8% of the former clients said cost for home care nursing was high while, 47.6% of the latter group responded expense for the nursing intervention was low. 30.6% of medical aid clients had intent to use home care nursing, lower than 47.6% of health insurance clients. 71.7% of those patients whose monthly income was 99 million won or below had no intent to use home care nursing, higher than 62.5% of those who were 100 million or over in monthly income(p<.05). 76.4% of those clients who had no nursing provider intented to use home care nursing, higher than those who had nursing provider(p<.05). Concerning contents of home care nursing, 85.1% of medical aid clients needed education, training and counseling while, 77.4% of health insurance aids wanted medication and injection. Conclusion: In conclusion, the use of home care nursing by medical aid clients should be promoted through improving conditions for home care nursing in terms of expense, family and residence and making public relations about activities and contents of the home care nursing.

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The Effect of Scuba Diver Education on Emergency Response Ability, Safety Knowledge and First Aid Awareness of University Students

  • Kwang-Soon Kang;Hyo-Suk Song
    • 한국컴퓨터정보학회논문지
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    • 제28권5호
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    • pp.121-127
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    • 2023
  • 본 연구는 스쿠버 다이빙 입문교육 전·후 안전지식, 응급상황대처능력, 응급처치 인식의 차이를 알아보고자 하였다. 2021년 6월 25일부터 8월 30일까지 연구에 동의하고 국제 스쿠버학교(SSI, Scuba Schools International)의 입문단계 교육을 받은 86명을 대상으로 자료를 수집하였다. 자료 분석은 SPSS PC/26.0을 이용하여 기술통계와 t-test, χ2-test로 분석하였다. 연구결과, 교육 후 안전지식과 응급상황대처능력은 모든 항목에서 통계적으로 유의한 증가를 보였으며 응급처치인식은 빈도분석결과 우선순위에 따라 가장 먼저 시행해야할 항목에 답한 경우가 교육 후 증가하였다. 또한, 스쿠버 다이빙 안전수칙을 잘 알고 있는 대상자가 안전지식과 응급상황 대처 능력이 통계적으로 유의하게 높은 것으로 분석되었다. 따라서, 대학생들의 스쿠버다이빙 단체교육 특성상 안전한 수중레저 활동을 위해서는 입문단계에서부터 안전지식 및 응급상황대처능력에 대한 체계적인 교육과 제도적 장치가 마련되어야 할 것이다.

일부 치과위생사의 응급처치 지식, 수행자신감과 대처능력과의 관계 (The Relation between the Problem Solving Ability and Satisfaction on Clinical Practice of Dental Hygiene Students)

  • 임희정
    • 한국학교ㆍ지역보건교육학회지
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    • 제18권2호
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    • pp.97-105
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    • 2017
  • Objectives: The purpose of this study is to investigate the knowledge, confidence and coping ability about emergency treatment, and the impact of right knowledge and confidence in practice on coping ability in part of dental hygienists. In addition, we suggest emergency treatment knowledge for develop substantive education program applicable to clinical as required data. Methods: This subjects were 259 dental hygienists working in dental setting Seoul, Gyeonggi-do from June 5 to July 20, 2016. We analyzed the data with frequency analysis, descriptive statistics, t-test, one-way ANOVA, pearson correlation coefficient, regression analysis by using SPSS. Results: Emergencies experienced by a dental hygienist in dental practice were fainting, local anesthetic allergies, and seizures. As a result of comparing the first aid knowledge, self-confidence, coping ability according to general characteristics of the study subjects, university graduation was higher than college and 3~5 years of working experience showed higher self confidence(F=3.837, p=0.023). The performance of self confidence and coping ability according to the characteristics of first aid showed high results in first aid training and dental hygienist having CPR license. Based on multiple regression analysis, confidence about emergency treatment is the biggest impact on coping ability(p<0.05). Conclusions: Dental hygienists need to develop and provide programs that can improve the ability of dental hygienists to respond appropriately and promptly in case of emergencies by recognizing the importance of first aid through conservative education.

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보청기에서 음성 대비 강조에 의해 발생할 수 있는 마스킹 현상 (Acoustic Masking Effect That Can Be Occurred by Speech Contrast Enhancement in Hearing Aids)

  • 전유용;양동권;방동혁;길세기;이상민
    • 재활복지공학회논문지
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    • 제1권1호
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    • pp.21-28
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    • 2007
  • 대부분의 보청기에서는 난청인의 청력 손실을 보상하기 위해 음성 증폭 알고리즘과 잡음 및 피드백을 제거하기 위한 알고리즘 등을 사용하고 있고, 음성의 인지율을 높이기 위해서 음성의 대비를 강조하는 알고리즘을 사용한다. 음성 대비 강조 알고리즘 사용 시 과도한 대비증폭에 의해서 포먼트(formant) 사이에서 마스킹 현상이 발생할 수 있다. 마스킹 현상을 확인하기 위해서 6가지의 주관적인 평가와 1가지의 객관적인 평가를 수행하였다. 주관적인 평가로는 순음 검사, 어음 청취 역치 검사, 낱말 분별력 검사, 순음 마스킹 검사, 포먼트 순음 마스킹 검사, 어음 마스킹 검사로 이루어져있고 객관적인 평가를 위해서 LLR(log likelihood ratio)을 도입하였다. 정상 청각 피험자와 난청 피험자의 결과로 미루어 볼 때, 난청 피험자가 마스킹이 잘 일어난다는 것을 볼 수 있었고, 어음을 이용한 마스킹 검사에서는 마스킹에 의해서 난청 피험자에서 어음에 대한 인지율이 떨어지는 결과를 볼 수 있다. 이러한 현상은 포먼트 향상에 의한 왜곡 때문이 아닌 마스킹 때문이다. 그러므로 마스킹 효과의 특성을 조사하여, 보청기 적합 시, 이러한 마스킹 특성을 고려하는 것이 필요하다.

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지역사회기반의 자기관리지지중재가 골관절염 의료급여수급자의 환자활력, 관절유연성 및 건강 관련 삶의 질에 미치는 단기효과 (Short-Term Effects of an Self-Management Support Intervention on Patient Activation, Joint Flexibiltiy and Health-related Quality of Life among Korean Medical Aid Beneficiaries with Osteoarthritis)

  • 안양희;허재복;최은희
    • 한국노년학
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    • 제36권3호
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    • pp.595-609
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    • 2016
  • 이 연구의 목적은 지역사회기반의 자기관리지지중재가 골관절염 의료급여수급자의 환자활력, 관절유연성 및 건강 관련 삶의 질에 미치는 단기효과를 확인하기 위함이었다. 연구 설계는 자기관리지지중재의 효과를 검증하기 위하여 무작위 대조군 전후설계를 활용하였으며, 이 연구는 자기주도적 관절염질병관리 역량강화연구의 일부이다. 연구대상은 일 지역 고위험군 의료급여수급자 중에서 60명의 골관절염환자를 대상으로 실험군(n=30)과 대조군(n=30)에 무작위 할당하였다. 8회기로 구성된 자기관리지지중재는 대상자 중심의 케어를 전략으로 인지 정서 행위기술을 활용하였으며, 교육 훈련된 의료급여관리사에 의하여 제공되었다. 연구도구는 구조화된 설문지, 관절각도기 및 줄자를 활용하였다. 자료 분석방법은 기술적 통계와 ${\chi}^2-test$, Fisher's exact test, t-test, ANCOVA를 활용하였다. 실험군은 대조군에 비하여 자기관리를 위한 환자활력, 관절유연성이 유의하게 증가되었으나 건강 관련 삶의 질 수준은 유의한 차이가 없었다. 향후에는 자기관리지지중재에 대한 장기(9 and 12-month follow up) 효과가 제시될 필요가 있다.

119구조·구급대에 대한 인식도 조사 연구 - 광주지역 보건계열과 비보건계열 대학생을 중심으로 - (A Study on Cognition about 119 Rescue·First Aid Team - Gwangju Area College Student as the Central Figure -)

  • 김갑선
    • 한국응급구조학회지
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    • 제6권1호
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    • pp.141-152
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    • 2002
  • The purpose of this study is to provide the basic materials for searching the way of improvement to heighten the emergency medical welfare level by one step further. To achieve this purpose, the subjects of this study were selected 452 college students in Gwangju, using a random sampling method. The statistical analysis methods utilized for analyzing the collected data are frequency analysis, $x^2$ test. The conclusions obtained from these analyses are as following ; 1. In question about necessary optimum number of persons for rescue first aid activity, health and non-health major college students responded by 39.2%, 45.3% respectively that rescue team 15 people, first aid team 3 people is most suitable. But there was no significant difference in major department(p<0.05). 2. In question about security of the public health doctor and the emergency medical technician, all health and non-health major college students are recognizing necessity urgently, but there was no significant difference in major department(p<0.05). 3. In question about 119 rescue first aid team member applying for an examination qualification grant to the department of EMT's graduate, all health and non-health major college students were highest by 52.9%, 52.4% respectively in "necessity" item. But there was no significant difference in major department(p<0.05). 4. Because rescue first aid equipment level appears higher than 41.7% in non-health major college student's case by 54.2% in health major college student's case, health major college students are recognizing that equipment level should be supplemented more but there was no significant difference in major department(p<0.05). 5. In question about equipment supplement, all health and non-health major college students appeared highest by 64.8%, 69.3% in accident type different special equipment. But there was no significant difference in major department(p<0.05). 6. In question about rescue ambulance car size, we could know being thinking that health and non-health major college student each 61.2%, 56.5% is small and narrow that large size of the rescue ambulance amount need. But there was no significant difference in major department(p<0.05). 7. In question about patient's state is worsened, because rescue first aid equipment is inferior, health major college student responded sometimes 55.1%, many 29.5%. very many by 11.5%, while non-health major college student responded 65.8%, 23.1%, 4.0% respectively. There was significant difference in major department(p<0.05). 8. In question about emergency patient must utilize for 119 rescue ambulance car, all health and non-health major college students appeared highest by 38.8%, 41.3% in "not so" item. In question about rescue first aid team's first-aid treatment ability improves more, all health and non-health major college students appeared highest by 58.1% and 58.7% respectively in "improve" item. In question about "119 rescue ambulance car must go more rapidly than now", all health and non-health major college students are recognizing that should be quicker by 58.1%, 60.9% respectively. When called to 119 all health and non-health major college students responded highest by 55.5%, 53.3% respectively that we must receive first-aid treatment direction from a doctor. In question about "119 rescue ambulance car must be made the pay system", all health and non-health major college students responded 74%, 80% respectively in "not so" item. There was significant difference in major department(p<0.05). In conclusions, In oder to provide superior rescue first aid service to people, a public health doctor should be placed in the situation room inside the fire station so that the doctor could instruct the proper emergency treatment suitable for each situation to the rescue first aid team. Also, national education about a first-aid treatment that do to all people is necessarily necessary in emergency delivery system and this should be spread extensively through school education and broadcasting medium and education should be gone side by side, and see that will can save emergency patients' life which is more when these education consists continuously fixed period for public institution of policeman, fire officer etc. specially. And for reinforcement of patient transfer system, public organization must procure special ambulance car so that emergency patient receive first aid treatment while transfer.

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Hybrid Test Data Transportation Scheme for Advanced NoC-Based SoCs

  • Ansari, M. Adil;Kim, Dooyoung;Jung, Jihun;Park, Sungju
    • JSTS:Journal of Semiconductor Technology and Science
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    • 제15권1호
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    • pp.85-95
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    • 2015
  • Network-on-chip (NoC) has evolved to overcome the issues of traditional bus-based on-chip interconnect. In NoC-reuse as TAM, the test schedulers are constrained with the topological position of cores and test access points, which may negatively affect the test time. This paper presents a scalable hybrid test data transportation scheme that allows to simultaneously test multiple heterogeneous cores of NoC-based SoCs, while reusing NoC as TAM. In the proposed test scheme, single test stimuli set of multiple CUTs is embedded into each flit of the test stimuli packets and those packets are multicast to the targeted CUTs. However, the test response packets of each CUT are unicast towards the tester. To reduce network load, a flit is filled with maximum possible test response sets before unicasting towards the tester. With the aid of Verilog and analytical simulations, the proposed scheme is proved effective and the results are compared with some recent techniques.