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박효정,김재윤,이창묵,안시현,연제형,안재형,김다연,원항연 한국미생물학회 2022 미생물학회지 Vol.58 No.4
Janibacter terrae strain COS04-44, a bacterium that degrades polycaprolactone (PCL), was isolated from crude oil-contaminated tidal flat in Taean, Republic of Korea. Janibacter terrae strain COS04-44 has a genome that is 98.85% identical to that of J. terrae NBRC 107853T and consists of one circular chromosome with 3,394,906 bp. J. terrae COS04-44 has 3,299 protein-coding genes and 58 non-coding RNAs. The G + C content of the genome is 71.9%. These findings provide information on various biodegradable polymer-degrading enzymes and compare differences among the complete genome of the current members of the Janibacter genus.
박재삼 시 연구- '물'의 이미지와 이를 통한 '한'의 반영 -
박효정 서울시립대 국어국문학과 2005 전농어문연구 Vol.17 No.-
박재삼 시 연구- '물'의 이미지와 이를 통한 '한'의 반영 -
박효정,박희철,김진성,오동렬 대한방사선종양학회 2014 Radiation Oncology Journal Vol.32 No.3
To investigate the frequency and clinical significance of detected incidental lung nodules found on computed tomography (CT) simulation images for hepatocellular carcinoma (HCC) using computer-aided diagnosis (CAD) and a physician review. Materials and Methods: Sixty-seven treatment-naïve HCC patients treated with transcatheter arterial chemoembolization and radiotherapy (RT) were included for the study. Portal phase of simulation CT images was used for CAD analysis and a physician review for lung nodule detection. For automated nodule detection, a commercially available CAD system was used. To assess the performance of lung nodule detection for lung metastasis, the sensitivity, negative predictive value (NPV), and positive predictive value (PPV) were calculated. Results: Forty-six patients had incidental nodules detected by CAD with a total of 109 nodules. Only 20 (18.3%) nodules were considered to be significant nodules by a physician review. The number of significant nodules detected by both of CAD or a physician review was 24 in 9 patients. Lung metastases developed in 11 of 46 patients who had any type of nodule. The sensitivities were 58.3% and 100% based on patient number and on the number of nodules, respectively. The NPVs were 91.4% and 100%, respectively. And the PPVs were 77.8% and 91.7%, respectively. Conclusion: Incidental detection of metastatic nodules was not an uncommon event. From our study, CAD could be applied to CT simulation images allowing for an increase in detection of metastatic nodules.
박효정,정미경,김민조,김지민 한국교육개발원 2010 한국교육 Vol.37 No.3
This study analyzes teachers’ general knowledge of school consulting theories such as goals, clients, consultants, consulting tasks, and principles. In addition, some implications for more active implementation of school consulting and more accurate theory-making are suggested. Major outcomes after the questionnaire survey are as follows. First, even though school teachers are shown to possess a sound understanding of the notion and contents of school consulting, a high percentage of teachers answer that their understanding is 'average' on many questions. This shows that school teachers generally lack full understanding of school consulting. Second, those who have been exposed at least once to 'school consulting' understand what school consulting is better than those without this exposure. Third, principles and vice-principles are more aware of school consulting than other groups of teachers. 본 연구는 교원들이 학교컨설팅의 목표, 학교컨설팅 의뢰인, 학교컨설턴트, 학교컨설팅 의뢰 영역, 학교컨설팅 과업, 학교컨설팅 원리 등 학교컨설팅 이론에 대해 어느 정도 잘 이해하고 있는지를 분석하고, 이를 바탕으로 학교컨설팅 활성화 및 이론적 정교화에 시사점을 얻고자 하였다. 조사 결과를 통해 드러난 주요 특징을 살펴보면 다음과 같다. 첫째, 학교현장 교원들은 학교컨설팅의 개념과 내용에 대해 어느 정도 이해하고 있는 것으로 나타났다. 그러나 문항에 따라 ‘보통’이라는 유보한 입장을 보이는 비율이 높은 것으로 나타나 대체적으로 충분한 이해는 부족한 것으로 보인다. 둘째, 학교컨설팅의 개념과 내용에 대해 학교컨설팅을 한번이라도 접해 본 사람들의 이해 수준이 높은 것으로 나타났다. 즉 학교컨설팅을 안다고 응답한 교원과 학교컨설팅 경험 및 학교컨설팅 연수 경험이 있다고 응답한 교원이 다른 집단에 비해 학교컨설팅에 관한 대부분의 문항에서 ‘그렇다’ 또는 ‘매우 그렇다’고 응답한 비율이 상대적으로 높은 것으로 나타났다. 셋째, 학교교원 중에서 교장과 교감이 대체적으로 다른 집단에 비해 학교컨설팅에 관한 전반적인 문항에서 ‘그렇다’ 또는 ‘매우 그렇다’고 응답한 비율이 상대적으로 높은 것으로 나타났다.
박효정,김성연 한국기초조형학회 2019 기초조형학연구 Vol.20 No.4
Taking note of the lesser-known Songket among traditional weaving methods in Indonesia, this study divided them into regions considering the speciality of Indonesia as a multi-ethnic country, and examined the current status of products utilizing the Songket fabric through direct on-site investigation in Indonesia. Therefore, it was intended to show the superiority of Songket fabric and the possibility of product development. In general, Songket is known as a fancy fabric with patterns, using gold thread or silver thread as an supplementary wefts to silk. However, the actual Songket is a method of making a raised pattern by adding supplementary wefts using a variety of fibers in the weaving process. The study found that the weaving method and the design of the patterns of the Songket were unique and diverse in each region, and that the traditional patterns design held by the craftsmen of each region existed from generation to generation. However, most of the Songket fabrics that are being mass-produced and used as products are mostly Sumatra styles, and various styles of Songket in other regions were made by hand only by a handful of craftsmen. The unique manner of Songket fabrics held by regional craftsmen is disappearing with the absence of craftsmen. In addition, Songket fabrics were not diversified and were only used in some products. Indonesia is discovering, supporting and educating a variety of traditional arts at the national level, and Indonesians also love traditional crafts. In view of these characteristics, if a unique style of Songket is discovered, restored and preserved as data, and the development of mass-produced products, including handicrafts, is made using this, it is thought that the possibility of the development of the textile industry will be high along with the creation of high added value. 본 연구는 인도네시아의 전통 직조 방식 중 잘 알려지지 않은 송켓에 주목하여 다민족 국가라는 인도네시아의특수성을 고려해 지역별로 나누어 연구하고, 인도네시아의 직접적 현지 조사를 통하여 현재 송켓 직물을 활용한제품 현황을 조사하였다. 그리하여 송켓 직물의 우수성과 제품 개발 가능성을 제시하고자 하였다. 일반적으로송켓은 실크에 보조 위사로 금사⸱은사를 사용하여 문양을 넣은 화려한 직물로 알려져 있으나 실질적인 송켓은직조 과정에서 다양한 섬유를 사용하여 보조 위사를 넣어 도드라진 문양을 만드는 방식이다. 연구 결과 송켓의직조 방식과 문양 디자인은 각 지역별로 독특하고 다양한 방식들이 존재 하였으며, 각 지역의 직공에게 대대로전해져 보유하고 있는 전통 문양 디자인이 존재 하고 있다는 것을 알 수 있었다. 그러나 현재 대량 생산되어 제품으로 활용되고 있는 송켓 직물은 수마트라 스타일이 대부분이었으며 다른 지역의 다양한 스타일의 송켓은 소수의 직공들에 의해 수공예로만 제작되고 있었다. 지역별 직공들이 보유하고 있던 독특한 방식의 송켓 직물들은직공들의 부재와 함께 점점 사라져 가고 있다. 또한, 송켓 직물을 이용한 다양한 패션 및 생활 제품들은 바틱이나 이캇 제품에 비해 다양화 되지 못하고 일부 제품에만 활용되고 있었다. 인도네시아는 세계 인구 순위 4위의신흥 국가로 무한한 발전 가능성이 있는 나라로써 특히, 국가적 차원에서 다양한 전통 예능을 발굴하고 지원 및교육하고 있으며, 인도네시아인 들도 전통 공예품을 애용하고 있다. 이러한 특성으로 볼 때, 지역별로 독특한양식의 송켓을 발굴 및 복원하여 자료로 남겨 보존하고, 이것을 이용하여 수공예품을 비롯해 대량 생산된 제품개발이 이루어진다면 고부가가치 창출과 함께 섬유산업의 발전 가능성 또한 높을 것으로 생각된다.
Heart Rate Variability as a Measure of Disease State in Irritable Bowel Syndrome
박효정 한국간호과학회 2008 Asian Nursing Research Vol.2 No.1
Heart rate variability (HRV) is a noninvasive measure of sympathovagal balance in the autonomic nervous system (ANS). This review will: (a) consider HRV measurement in irritable bowel syndrome (IBS); (b) discuss the applicability of HRV measurement in IBS by addressing strengths and limitations; and (c) propose future directions in this field of gastrointestinal research and clinical practice. As a strength, analyzing HRV components is a useful method and appears most suitable for detection of changes in ANS sympathovagal balance in both stress and non-stress conditions with good validity and reliability. Also, it is an appropriate measure for ANS in studies with large populations, in both laboratory and clinical settings, and for longitudinal studies because of its noninvasive assets. With regard to limitations of measuring HRV, these are poor standardization, additional human editing, not considering medication or other confounding factors, inconsistent results in gastrointestinal vagal tone study, and different time periods. [Asian Nursing Research 2008;2(1):5–16 Heart rate variability (HRV) is a noninvasive measure of sympathovagal balance in the autonomic nervous system (ANS). This review will: (a) consider HRV measurement in irritable bowel syndrome (IBS); (b) discuss the applicability of HRV measurement in IBS by addressing strengths and limitations; and (c) propose future directions in this field of gastrointestinal research and clinical practice. As a strength, analyzing HRV components is a useful method and appears most suitable for detection of changes in ANS sympathovagal balance in both stress and non-stress conditions with good validity and reliability. Also, it is an appropriate measure for ANS in studies with large populations, in both laboratory and clinical settings, and for longitudinal studies because of its noninvasive assets. With regard to limitations of measuring HRV, these are poor standardization, additional human editing, not considering medication or other confounding factors, inconsistent results in gastrointestinal vagal tone study, and different time periods. [Asian Nursing Research 2008;2(1):5–16
체중감량 프로그램에 따른 체력의 변화에 대한 연구 : by Obese Female College Students in Seoul
박효정,장도석,장은재 동덕여자대학교 2003 생활과학연구 Vol.8 No.-
The purpose of this study was to investigate the effect of the aerobic exercise with calorie restricted diet on the change of the body composition, health-related fitness and performance-related fitness during 4 weeks. Twelve obese female college students ages from 20 to 24 who participated in this program. Variables were body composition; Fat mass, Fat free mass. Fat percentage, PIBW(Percentage of ideal Body Weight), BMI(Body Mass Index), health-related fitness and performance-related fitness. The results were as following; First. Diet was found to have a significant decrease of 266㎉ in the change of energy intake and exercise was found to have a significant consume of 309.71㎉ in the change of energy expenditure. Second, Weight, BMI, PIBW, percent body fat, fat mass were found to have a significant decrease of 5.02%, 5.01%, 5.25%, 2.58%, and 2.61% in the change of the body composition, respectively. (P>0.05) FFM was also decreased but it was not significantly. Third, Grip strength and Sit-ups were found to have a significant increase of 2.69% and 2.78% in the change of health-related fitness. (P>0.05) Back strength, Sitting trunk flexion and VO2max were found to have increase of 1.47%, 0.35% and 0.75% in the change of health-related fitness. Forth, Whole body reaction time was found to have a significant decrease of 2.62% in the change of performance-related fitness. Vertical jump and Closed eyes-foot balance were found to have a increase of 1.96% and 1.79% in the change of performance-related fitness. As the results, the weight control program demonstrated to have a positive effect in the improvement of the body composition, health-related fitness and performance-related fitness in obese female.
박효정,최혜진,김명민,최경업 한국병원약사회 1996 병원약사회지 Vol.13 No.1
The stability of carbamazepine in 2% w/v syrup (Tegretol^(TM)) was investigated. Six Tegretol^(TM) syrup samples (Lot number:9083501) were selected randomly. The samples were then divided into 2 groups and stored as follows; Group I was stored at ambient room temperature and Group Ⅱ at 4℃ during 12 weeks. Physical stability was assessed by visual inspection and pH observation at designated time intervals (t=0, 1, 2, 3, 4, 8 and 12 weeks). Carbamazepine concentrations were determined periodically over 12 weeks by the fluorescence polarization immunoassay. No significant changes in appearance, pH and drug concentrations of Tegretol™ syrups were observed under the two different temperature conditions over the duration studied. In conclusion, pharmacists can safely dispense this preparation without considering the special storage conditions format least 12 weeks.