• 제목/요약/키워드: Manual testing

검색결과 203건 처리시간 0.028초

기공외기요법(氣功外氣療法)의 항(抗) 스트레스 효과(效果) 연구(硏究) (Effects of Kigong Theraphy in Cocentration of Catecholamines and Cortisol and some Tests on Testing-Stressed)

  • 김기옥
    • 대한의료기공학회지
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    • 제1권1호
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    • pp.95-109
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    • 1996
  • To investigate anti-stress effects of Manual Kigong, Manual-Apparatus Combined Kikong, and Systemic Kigong, this experiments were performed changing of plasma catecholaminess and serum cortisol measured. Also using D.I.T.I(Digital Infrared Thermongraphy Imaging), Pulse Analyzer, Electric Current on Neurometer, and Digital Flicker on Testing-Stressed. And following results were abtained. 1) Menual-Appartus Combined Kikong decreased significantly increasing concentration of plasma epinephrine and norepinephrine level in Testing-stressed. 2) Manual Kigong decreased increasing concentration of serum cortisol level in Testing-stressed. 3) Manual Kigong and Manual-Aparatues Combined Kikong increased decreasing thermomerty on the palm's center caused Testing-stressed. 4) All of three treats are small change in SET(Systolic Ejection Time) by Pulse Analyzer caused Testing-stressed. 5) More changes of Electric Current on the Neurometer Diagnosis caused Testing-stressed are as followed. Manual-Apparatus Combined Kikong >Systemic Kigong >Manual Kigong From the results, it may be concluded that Manual-Apparatus Combined Kikong Theraphy having more anti-stress effects than Manual Theraphy. Systemic Kigong Therapy.

추나치료에 적용된 골반변위 진단법에 대한 체계적 문헌고찰 (Systematic Review of the Diagnosis of Pelvic Deviation for Chuna Manual Therapy)

  • 이준석;박경원;김현태;박선영;신병철
    • 한방재활의학과학회지
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    • 제32권2호
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    • pp.83-94
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    • 2022
  • Objectives This systematic review aimed to analyze research about pelvic deviation diagnosis for Chuna manual therapy (CMT) and to review the diagnosis methods, indices, and results of diagnosis. Methods Ten electronic databases were systematically searched up to January 4th 2022. Clinical studies and reviews containing pelvic deviation diagnosis for CMT or using CMT as a treatment of pelvic deviation were selected and evaluated. CMT diagnosis in clinical studies and reviews were isolated and analyzed by 2 independent reviewers. Results Thirteen clinical studies and three reviews were included in the evaluation. X-ray analysis and manual testing were the two main methods used in CMT diagnosis of pelvic deviation. For manual testing in clinical studies, leg length insufficiency testing was the most frequently used measurement index and the most common diagnostic results were anterior and posterior rotation. In the X-ray analysis, Obturator foramen and femur head line were the most frequently used measurement index and the most common diagnostic results were anterior rotation and posterior rotation. Conclusions The systematic review found that manual testing and X-ray analysis were mainly used for the diagnosis of pelvic deviation in CMT among clincial and review articles. As there was little research about diagnosing pelvic deviation in CMT and any existing research presented only low standards of evidence, further research should be updated with using a more standardized approach.

A Study on Automated Bluetooth Communication Testing Methods Using CSR8670 Chip

  • Kim, Young-Mo;Noh, Hyun-Cheol;Kim, Seok-Yoon
    • 한국컴퓨터정보학회논문지
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    • 제21권5호
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    • pp.65-71
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    • 2016
  • Bluetooth technology(BT) is a standard for short distance wireless communication and widely used to connect and control various electronic and telecommunication devices without wires, where CSR8670 chip is generally adopted. These BT devices are required to comply with BT specification and the equipments for conformance test are also important. However, the existing BT testing methods have inconvenience in that they are mostly time-consuming procedure due to not only repetitive execution for each evaluation element but also error-prone nature of manual experiments. This paper proposes an automated BT communication test method using CSR8670 chip, which solves the problems related to manual testing methods. The proposed method can reduce the development period of BT products and guarantee the quality improvement owing to the exact system error detection capability.

이동 중인 구조보트 내에서 수기가슴압박과 기계가슴압박의 질 비교 (A comparison of the quality of manual and mechanical chest compressions in a moving rescue boat)

  • 김황림;윤종근
    • 한국응급구조학회지
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    • 제24권1호
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    • pp.77-84
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    • 2020
  • Purpose: This study was conducted to determine effective chest compression methods that could be used when performing cardiopulmonary resuscitation in rocking boats. Methods: Tests were conducted for four minutes using manual and mechanical chest compressions on two mannequins, placed in boats, and moving at a speed of 35km/hours on calm sea surfaces with wave heights of 0.5m and wind speeds of 2-3m/s (testing for two minutes, followed by rest, then a second round of testing for two minutes). To compare the quality of the chest compressions, data were analyzed using mannequins (Resusci Anne Q-CPR, Laerdal, Norway) and then statistically processed. Results: When chest compressions were administered in the moving rescue boat, an accuracy analysis showed that the pressure speed of the hand and mechanical techniques were normal, h owever, the pressure depth accuracies were 49.04% for manual techniques and 0% for mechanical techniques. The relaxation accuracies during compressions were 2.07% for manual techniques and 95.4% for mechanical techniques. Conclusion: When administering chest compressions in rocking rescue boats, mechanical rather than manual techniques should be preferentially considered.

병렬팽창 냉동시스템의 성능실험에 관한 실험적 연구 (An Experimental Study on the Performance Testing of Parallel Expansion Refrigeration System)

  • 구창대
    • 한국산업융합학회 논문집
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    • 제14권2호
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    • pp.79-85
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    • 2011
  • This study has been experimented about refrigeration capacity difference. It has been used 3 method, Manual expansion valve, thermostatic expansion valve and capillary expansion valve, and tested under the same condition by using the performance testing of parallel expansion. In temperature change of the temperature room, thermostatic expansion valve method displayed the most lower temperature, $-18^{\circ}C$. In addition, the temperature, just before the expansion, also displayed the best result which was $4^{\circ}C$ lower than other expansion valve. In these results, it can be used for performance testing of parallel expansion refrigeration system.

IsoTrack을 이용한 등척성 근력 평가 (Assessment of isometric muscle strength used IsoTrack)

  • 홍완성;김기원
    • The Journal of Korean Physical Therapy
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    • 제18권6호
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    • pp.33-41
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    • 2006
  • Purpose: To measure the cervical isometric force generation capacity of men and women, IsoTract was used. Also the aim of this study was to compare manual muscle testing with isometric muscle strength in women. Methods: Forty seven healthy subjects(25 men, 22 women; age range, 18-29) were recruited in two sessions, one for flexion and the other extension. The cervical strength was measured using a force measuring device as IsoTract. Results: Cervical isometric strength was found to be measure for flexion(27.78 Ibs maximum and 24.52 Ibs average) and extension(33.22 Ibs maximum and 29.90 Ibs average) in mans. And isometic muscle strength for women exerted significantly higher in the grade 4 over than in the grade 3 in women. Conclusion: We concluded that there were difference in isometric muscle strength for the grade of manual muscle testing. So this findings may assist in the measure of whole body muscle strength.

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하지 근력 저하를 동반한 만성기 요추 추간판 탈출증 환자 치험 1례 (A Case Report of Patient with Muscles Weakness Caused by Chronic Lumbar Disc Herniation)

  • 김지용;김선민;김태헌;박병윤;전병철;최우성
    • 척추신경추나의학회지
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    • 제5권2호
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    • pp.159-168
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    • 2010
  • Objectives : The object of this study is to report a clinical effect of oriental medical treatments lot chronic muscle weakness caused by herniated intervertbral lumbar disc. Methods : The patient was diagnosed as lumbar disc herniation, and was treated by conservative treatments including acupunture, herbal mixture, pharmacopuncture. And we measured Visual Analog Score(VAS), Walking time and Manual Muscle testing(MMT). Results : After treatments, Visual Analog Score, Walking time and Manual Muscle testing(MMT) were improved in case. Conclusions : Chronic Muscle weakness caused by lumbar disc herniation can be improved by conservative maneuver as to oriental medical method.

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원발성 고혈압에 대한 추나요법의 효과 : 체계적 문헌 고찰 (Chuna Manual Therapy for Essential Hypertension : A Systematic Review)

  • 임경태;황의형;김병준;박인화;허인
    • 척추신경추나의학회지
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    • 제12권1호
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    • pp.29-42
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    • 2017
  • Objectives : To determine the evidence of effectiveness and safety of Chuna manual therapy(CMT) for essential hypertension Methods : We searched 11 electronic databases(Pubmed, Web of Science, EMBASE, Cochrane Library, CAJ, KISTI, KISS, NDSL, KMBASE, RISS, DBpia) and related 2 journals up to April 2017. We included randomized controlled trials(RCTs) of testing Chuna manual therapy for hypertension patients. Results : Twenty one RCTs were eligible in our inclusion criteria. The meta-analysis of eighteen studies showed positive results for the using Chuna manual therapy for essential hypertension. Conclusions : There is favorable evidence of Chuna manual therapy for treating essential hypertension with meta-analysis. However, our systematic review has limited evidence to support Chuna manual therapy for essential hypertension because of low quality of original articles and further well-designed RCTs should be encouraged.

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GBAS 지상장비 구축을 위한 지상 및 비행시험 평가에 대한 연구 (A Study on Ground and Flight Testing for GBAS Ground System Implementation)

  • 정명숙;배중원;전향식
    • 한국항공운항학회지
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    • 제22권2호
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    • pp.16-26
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    • 2014
  • After the GBAS ground system installing at the airport, a GBAS ground and flight testing must be conducted to verify functionality and performance of the system. Since Korea has no experience of the GBAS ground system installation, GBAS test and evaluation methods have never been studied so far. Therefore this paper analyzes the test items and methods for the GBAS ground and flight testing based on ICAO documents, FAA flight inspection manual and testing reports of other countries. As a result of the analysis, this paper proposes the GBAS ground and flight testing items in korea, also describes the flight procedures for the GBAS flight testing.