장애인교육 정책의 문제점과 대안

노윤미 국립특수교육원 2000 현장특수교육 Vol.7 No.1

정보속으로 : IT 이슈 ; QR 코드의 이해와 활용

노윤미 한국지역정보개발원(구 자치정보화조합) 2011 지역정보화 Vol.67 No.-

거주자 평가를 통해 본 담장 허물기 사업 : 성동구, 관악구, 구로구의 사례를 중심으로

노윤미;신경주;장상옥 한양대학교 2010 韓國 生活 科學 硏究 Vol.30 No.2

The wall removal campaign was being held to exam its impact on living quality for tenants. From this study we tried to prove what are achievements and positive effects from the campaign through out the surveys and opinions from tenants. It will guide the campaign to the better direction to support housing plan. The conclusions from the study are as follows. (1) The level of satisfaction had been increased on safety sanitation, convenience, amenity aesthetics and sociability after the campaign.. (2) The high level of satisfaction refers positives changes on light dust, ventilation, clean environment, larger space on street, parking lots, and car accessibility to house. But they did not satisfy on security, privacy, noise, vibration, indoor air pollution, use of yard space, inconvenience of laundry space, disvalued of property, pre-facilities, independent operation, and reflection of their response when it planed. (3) Survey shows that the percentage of agreement on the campaign was low before it executed, but the percentage gets doubled after it. (4) About fifty percent of total tenants disagreed on this campaign. Although the percentage of disagreements got lower after the campaign.

IoT 무선 통신을 이용한 미세먼지 정보 전달 시스템

김상현,노윤미,이수현,김용주,한상민 순천향대학교 부설 산업기술연구소 2020 순천향 산업기술연구소논문집 Vol.26 No.2

This research making long distance communication system for air cleaner and micro dust sensor. in this circuit is consist of two module. and we named a Sensor Controlled Module(SCoM) and Fan Controlled Module(FCoM). SCoM is controlled sensor and process sensor’s data. FCoM is amplifies its data to activate the Fan. The principle of operation is that when the value of the fine dust sensor in the SCoM is more than a certain value, a signal of a certain length is wireless transmitted to the FCoM installed inside the air purifier. After receiving the signal, the fan drive module amplifies this signal and applies power to the fan to operate the fan. This system can operate multiple FCoM with one SCoM, and it will be possible to connect to the Internet by using the Home IoT HUB between the two modules. Through this, it will be possible to establish an efficient system for driving several air purifiers by measuring the amount of fine dust in the room with one fine dust sensor.

경요도 전립선 절제술시 혈중 나트륨 감소증과 세정용액 사용량과의 관계

김규삼,이혜정,노윤미 대한마취과학회 1991 Korean Journal of Anesthesiology Vol.24 No.1

We know that irrigating fluid used during transurethral resection of prostate (TURP) is rapidly absorbed through open prostatic venous channels in large amount. The TURP syndrome is symptom complex of hypervolemia & hyponatremia (below 130 mEq/1) due to absorption of irrigating fluid. We studied the change of serum sodium, potassium and symptom of hypervolemia during the perioperative period, in 35 patients undergoning TURP. The aim of this clinical study was to examine the possible relation between the irrigating fluid absorption & the development of hyponatremia after TURP. The results were as follow. 1) Though p value was not acceptable, there waa numerical correlation between the weight of resected prostate and the amount of irrigating fluid. 2) TURP syndrome and severe sodium change were not reported in our studiea, 3) We through the cause of above results that operation time & minimal use of irrigating fluid & minimal bleeding due to advanced operative technique, adequate fluid therapy, and intenaive monitoring of vital sign & physiologic change of patients.

[P3-40] 홍삼박 분말을 첨가한 식빵의 품질특성

한인준,최성환,정기영,노윤미,김영만,전순실 한국식품영양과학회 2006 한국식품영양과학회 학술대회발표집 Vol.2006 No.10

Study of of Ionic-Polymer Metal Composite

정은경,구정은,이유진,조유리,노윤미,이은진,정지영,탁용석 한국공업화학회 2005 한국공업화학회 연구논문 초록집 Vol.2005 No.1

Diagnostic accuracy of prostate-specific antigen below 4 ng/mL as a cutoff for diagnosing prostate cancer in a hospital setting: A systematic review and meta-analysis

김연,정재흥,한웅규,황의창,노윤미,이나래,윤지은,이광석,이상협,이학민,유수연 대한비뇨의학회 2022 Investigative and Clinical Urology Vol.63 No.3

Purpose: A prostate-specific antigen (PSA) cutoff of 4 ng/mL has been widely used for prostate cancer screening in population-based settings. However, the accuracy of PSA below 4 ng/mL as a cutoff for diagnosing prostate cancer in a hospital setting is inconclusive. We systematically reviewed the accuracy of PSA below 4 ng/mL cutoff in a hospital setting. Materials and Methods: We systematically reviewed the literature by searching major databases until March 2020, and a meta-analysis and quality assessment were performed. Results: A total of 11 studies were included at the completion of the screening process. The meta-analysis showed a sensitivity of 0.92 and a specificity of 0.16 for a PSA cutoff below 4 ng/mL. The area under the hierarchical summary receiver operating characteristic curve was 0.87, the positive likelihood ratio was 1.23, the negative likelihood ratio was 0.46, and the diagnostic odds ratio was 2.64. PSA sensitivities and specificities varied according to the cutoff range: 0.94 and 0.17 for 2 to 2.99 ng/mL, and 0.92 and 0.16 for 3 to 3.99 ng/mL, respectively. No significant differences in the sensitivity and specificity of PSA cutoffs in the range of 2 to 2.99 ng/mL and 3 to 3.99 ng/mL were found. Conclusions: Although a PSA cutoff <3 ng/mL is relatively more sensitive and specific than PSA ≥3 ng/mL, no significant differences in sensitivity and specificity were found in the diagnosis of prostate cancer. Therefore, clinicians should choose an appropriate PSA cutoff on the basis of clinical circumstances and patients’ characteristics.

앙금 생성 반응을 이용한 화학반응속도 측정 실험의 분석과 Small-Scale Chemistry를 적용한 실험 개발

박국태,노지현,김동진,유란영,노윤미,김묘경,이상권,Park, Kuk-Tae,Noh, Ji-Hyun,Kim, Dong-Jin,Ryu, Ran-Yeong,Noh, Yun-Mi,Kim, Myo-Kyung,Lee, Sang Kwon 대한화학회 2008 대한화학회지 Vol.52 No.3

이 연구의 목적은 고등학교 과학 교과서에 제시된 앙금 생성 반응을 이용한 화학반응속도 측정 실 험으로 small-scale chemistry (SSC)를 적용한 실험을 개발하고자 하는 것이다. 연구를 위해서 고등학교 10종 과 학 교과서에 제시된 화학반응속도에 미치는 농도와 온도의 영향에 대한 실험 방법을 반응 생성물 확인 방법 에 따라 분류하고, 과학 교과서에 가장 많이 제시되어 있는 앙금 생성 반응을 이용한 화학반응속도 측정 실험 을 교과서 실험 방법에 따라 수행하였다. 그리고 실험 과정에서 나타나는 문제점들을 분석해서 앙금 생성 반 응을 이용한 화학반응속도 측정 실험에 SSC를 적용한 실험을 개발하였다. 연구 결과에 의하면, 과학 교과서 에 제시된 앙금 생성 반응을 이용한 화학반응속도 측정 실험에는 반응 용액들의 혼합 방법에 대한 번거로움, X자가 보이지 않는 시점의 애매모호함, 실험 결과 수집의 시간 지연, 유독한 이산화황 기체의 발생, 물중탕 장 치 조작의 불편함, 그리고 반응 온도 통제의 어려움 등의 문제점들이 있었다. 또한, 실험 결과들의 재현성이 부 족하였다. 이러한 문제점들은 앙금 생성 반응을 이용한 화학반응속도 측정 실험에 SSC를 적용하여 개발한 실 험으로 해결할 수 있었다. SSC를 적용한 실험에서는 A4 용지 반응판에 실험의 순서를 명시하여 실험 방법을 명확하게 할 수 있었으며, 홈판과 스템 피펫을 사용하여 반응시간을 단축하여 실험 결과들을 연속적으로 얻을 수 있었다. 또한, 유독한 이산화황 기체의 발생량을 1/7 정도로 줄일 수 있었으며, X자가 보이지 않는 시점도 뚜렷하게 관찰할 수 있었다. 그리고 30분 내에 화학반응속도에 미치는 농도와 온도의 영향에 대한 두 실험을 간편하고 재현성 있게 수행할 수 있었다. 또한, 수업시간 중 실험 결과들을 해석하고 토의할 수 있는 시간을 확보할 수 있어, 고등학생들이 화학반응속도에 미치는 농도와 온도의 영향에 대한 과학적인 개념을 형성하는 데 도움을 줄 것으로 기대된다. The purpose of this study was to understand the experiment for measuring chemical reaction rate by precipitate formation and to develop experiments applying small-scale chemistry. For this study, the experimental method for measuring the effect of concentration and temperature on chemical reaction rates presented in the 10 high school science textbooks were classified by their experimental methods of confirming production. Subsequently, problems observed in carrying out the experiments for measuring chemical reaction rates by precipitate formation frequently presented in the 10 high school science textbooks were analyzed. Experiments applying small-scale chemistry were developed measuring chemical reaction rate by precipitate formation. According to the result of this study, there were some problems in the experimental method of precipitate formation for measuring chemical reaction rates presented in the high school science textbooks. Those problems in the science textbook experiments were insufficient specification of mixing methods of reaction solutions, obscurity of knowing when the character letter X disappeared, time delay in collecting the experimental data, formation of hazardous sulfur dioxide, uneasiness of fixing water bath container, controlling the reaction temperature, and low reproducibility. Those problems were solved by developing experiments applying smallscale chemistry. Presenting the procedure of mixing reaction solutions on the A4 reaction paper sheet made the experimental procedure clearly, using well plates and stem pipette shortened the reaction time and made it possible to continuously collect the experimental data. Furthermore, the quantity of hazardous sulfur dioxide was reduced 1/7 times and the time when the character letter X disappeared could be observed clearly. Since experiments for measuring the effect of concentration and temperature on chemical reaction rates could be performed in 30 minutes, the developing experiments applying SSC would help students understand the scientific concepts on the effect of concentration and temperature on chemical reaction rates with enough time for experimental data analysis and discussion.

HTP 검사를 이용한 7세 유치원 아동의 원예치료 효과 분석

박은지(Park Eun Ji),박효은(Park Hyo Eun),노윤미(Rho Yun Mi),유용권(Yoo Yong Kweon) 한국산림휴양학회 2010 한국산림휴양학회 학술발표회 자료집 Vol.2010 No.6월