초등학교 과학과 멀티미디어 안전교육 자료 개발

정지웅,공영태,김성규 晋州敎育大學校 科學敎育硏究院 2006 科學敎育硏究 Vol.29 No.-

The purpose of this study was to develop safety instruction material that can use efficiently through analyze segments connected with safety in elementary science material field experiment. Therefore, established following assignment to achieve purpose of this study. First, analyze whether there are some things on hazardous factor that can be connected to safety accident at elementary science material field experiment. Second, develop multimedia material for effective safety instruction. Third, recognize teacher's legal liability through published paper and case study. To settle the above subject, secures theoretical basis through literature study and collected datas connected with safety instruction through internet search. Also analyzed risk factor and safety connection contents that can be connected to safety accident through the 7th elementary science textbooks. Then arrange this systematically and made a story board. Safety connection animation datas that film by camcorder edited by vegas 4.0 and used Macromedia company's Director MX developing multimedia material. before scientific experiment class beginning or when educate safety, divide into greatly 6 low rank menus to use easily necessary member and arranged connection menus inside. All materials were manufactured to use easily maximum for user. This material will prevent beforehand accident to occur because make an experimenter know enough safety precaution, safety equipment, experiment tool directions etc. when safety accident occurred, will help unconnect to large size accident because do quick emergency measure.

불화음용수 섭취에 따른 백서골의 미세특성 및 결정구조 비교분석

사공억,김지영,송재상,권용훈,송근배 대한구강보건학회 2003 大韓口腔保健學會誌 Vol.27 No.1

The wide spread use of various vehicles for systemic or topical delivery of fluoride is undoubtedly responsible in large part for the remarkable decline in the prevalence of dental caries that is currently being experienced in many countries of the western world. But the effects of fluoride on bone health has been not completely confirmed still now. The aims of this study were to understand the micro-chemical and mechanical changes and the effects of the fluoride on rat femur after administration of various concentrations of fluoride. The three point bending test, surface micorhardness test, fluoride analysis, FT-Raman spectrophotometer and scanning electron microscopy were performed. The obtained results ware as follows; 1. Bone strength was increased significantly in the 5 and 25ppm group compared to control and 1ppm group. On the other hand, there was a significant decrease of stress at fracture in 75ppm group than 25ppm group(p<0.005). 2. Surface microhardness of the femur were also increase in the 1,5 and 25ppm groups than control and decreased at 75ppm group, but there were no significant differences in all the group(p<0.05). 3. With increasing the concentration of administrated fluoride, contents of fluoride in the ashed femur were increased. It was the highest in the 75ppm group than other groups(p<0.05). 4. The change of hydroxyapatite to fluorrapatite structure was not differentiated by FT-Raman analysis.

가족자원봉사활동에 참여하는 부모와 자녀의 가족건강성에 영향을 미치는 요인 : 부산지역 건강가정지원센터를 중심으로

박지영, 공미혜 신라대학교 부산학연구센터 2017 부산연구 Vol.15 No.1

이 연구의 목적은 부산 지역 건강가정지원센터에서 가족봉사활동에 참여하는 부모와 자녀를 대상으로 부모와 자녀 간 가족건강성의 차이를 비교하고 가족건강성에 영향을 미치는 변인을 분석하여 가족건강성 연구와 가족자원 봉사 활동의 발전에 기여하고자 하였다. 2016년 8월 부터 10월까지 부산지역 9개 건강가정지원센터에서 가족자원봉사활동에 참여하고 있는 부모와 자녀를 한쌍으로 자기보고식 설문지를 배포하고 회수하여 210부(105쌍)가 최종분석에 사용되었다. 수집된 자료는 SPSS 20.0 프로그램을 이용하여 빈도분석과 차이검증, 중다회귀분석을 실시하였다. 이 연구에서 나타난 결과를 요약하면 다음과 같다. 첫째, 가족자원봉사활동에 참여하는 부모와 자녀의 가족건강성점수는 모두 평균이상으로 나타나 자신의 가족을 건강하게 지각하고 있는 것을 알 수 있다. 둘째, 부모의 경우 학력수준이 높을수록, 월 봉사시간이 많을수록, 자녀의 경우 경제수준이 높을수록 가족건강성이 높았고, 부모와 자녀 모두 봉사활동 만족도가 높을수록 가족건강성이 높은것으로 해석된다. 셋째, 가족건강성 하위영역을 분류하여 분석한 결과, 봉사시간은 부모의 가족건강성을 비롯한 가족 문제해결능력, 가족 가치체계공유에 유의미한 영향을 미치는 변인으로 나타났지만 자녀의 경우 영향력이 미미했다. 그러나 경제수준은 자녀의 가족유대감, 가족 의사소통, 가족 가치체계공유정도에 유의미한 영향을 미치는 변인으로 나타났다.

Postoperative Organ Failure and In-hospital Mortality after Gastrectomy for Gastric Cancer

Ji-Ho Park,Hyuk-Joon Lee,Seung-Young Oh,Young-Gil Son,Tae Han Kim,Yeon-Ju Huh,Jun-Young Yang,Kyung-Goo Lee,Yun-Suhk Suh,Seong-Ho Kong,Han-Kwang Yang 대한종양외과학회 2015 대한임상종양학회 학술대회지 Vol.2015 No.2

To My Love

Kong, Ji Young 숙명여자대학교 아세아여성문제연구소 2000 Asian Women Vol.11 No.-

It is pitch dark outside. I hear a car coming from a distance and then it drives away. The driver probably speeded up in the deserted street. My spinal cord got tense as the car noise was getting closer and then relaxed again. I might have expected you are coming. But then I know you're a busy person. I've finished cleaning the house, now. I stacked up the plates neatly, folded clothes and put them in the closet, and threw away a the left-overs in the fridge. I smiled a bit as I was wondering what to do with the clothes in the sky-blue washing machine which you yourself picked out for me because you felt sorry for me washing clothes with my hands.

GO-17 : Makorin Ring Finger Protein 1 (MKRN1) as an adjunct marker in liquid-based cervical cytology

( Ji Yun Lee ),( Hyeong Ju Kim ),( Jinkyoung Kong ),( Ji Hee Choi ),( Geum Seon Sohn ),( Hanbyoul Cho ),( Eun Ji Nam ),( Sang Wun Kim ),( Doo Byung Chay ),( Sunghoon Kim ),( Young Tae Kim ),( Jae Hoon 대한산부인과학회 2014 대한산부인과학회 학술대회 Vol.100 No.-

목적: The aim of the study was to test the ability of MKRN1 to detect cervical lesion in a screening setting and its use as a surrogate marker of HPV infection. 방법: We conducted PROspective specimen collection and retrospective Blinded Evaluation (PROBE) study. Liquid-based cytology samples were collected from 187 women. A cell block was prepared from residual cervical cytology specimen for immunocytochemistry of MKRN1 and P16 INK4a.Liquid-based cervical cytology, MKRN1, P16 INK4a, P21, P57, KI-67 immunostaining on cell block sections, HPV hybrid capture and real time Polymerase chain reaction (PCR) were performed and analyzed with pathologic results.Clinical performances [sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV)] were calculated for all women and subgroup analysis was performed for patients with ASCUS or LSIL. 결과: MKRN1 positivity increased with histologic severity, from 32.4% in CIN1, 60.0% in CIN2, 80.0% in CIN3 to 92.3% in invasive cancer. The sensitivity, specificity, PPV and NPV of MKRN1 to detect CIN2+ was 73.8%, 76.8% 75.6%, and 75.0%, respectively. However, liquid-based cytology showed poorer clinical performance than MKRN1 immunostaining (61.3%, 69.5%, 66.2% and 64.8%, respectively) and HPV testing had lower specificity than MKRN1 (67.7%). When combining two screening tests, MKRN1 + HPV showed the highest sensitivity, specificity, PPV and NPV (71.8%, 85.5%, 82.3%, 76.5%, respectively), while there were no significant differences between cytology + HPV (60.6%, 81.8%, 75.4%, 69.2%) and cytology + MKRN1 (58.8%, 84.1%, 78.3%, 67.7%) in all aspects. In cases of ASCUS/LSIL, MKRN1 + HPV (100%, 72.7%, 73.9%, 100%, respectively) showed the best clinical performances followed by MKRN1 + cervical cytology (100%, 50.0%, 60.7%, 100%, respectively). 결론: MKRN1 was more sensitive and specific than liquid-based cytology, and it was more specific than HPV test. Our study showed that MKRN1 + HPV has the highest sensitivity and specificity when combining two diagnostic tests. As part of screening procedure, MKRN1 could be used as a satisfactory biomarker for the primary screening of cervical cytology.

A Case Report of a Stroke Patient with Dysarthria Treated with Korean Medicine

Baek, Ji Young,Park, Yeo Bin,Song, Ho-Joon,Baek, Ji Won,Kong, Won Ho,Kim, Shin-Young,Ahn, Chang-beom Korean AcupunctureMoxibustion Medicine Society 2018 Korean Journal of Acupuncture Vol.35 No.3

This case study examined the effect of Korean Medicine on a 72-year old male with a habitual history of smoking and drinking, and a family history of hypertension who had suffered an acute stroke. A couple of months later he complained of upper extremity weakness and was diagnosed with dysarthria. The patient received Korean Medicine treatment of acupuncture and herbal medicine for 39 days at the Samse Oriental Hospital, in conjunction with physiotherapy and Western medicine. Articulation accuracy, vowel accuracy, alternation and speed of reading sentences were evaluated every 7days. The results showed that the patient had improvement of articulation (10%) and vowel (37%) accuracy, alternation (12%) and speed of reading sentences (28%) suggesting that Korean Medicine treatment contributed to this progress.

Poster Session : PS 1309 ; Endocrinology : A Case of Osteomalacia Caused by Prolonged Lactation with Vitamin D Defi ciency in Young Adult Female

( Min Young Shin ),( Yea Eun Kang ),( Si Eun Kong ),( Ji Min Kim ),( Sang Hyeon Ju ),( Koon Soon Kim ) 대한내과학회 2014 대한내과학회 추계학술대회 Vol.2014 No.1

Vitamin D is important for bone mineralization to absorb dietary calcium and for taking negative feedback on parathyroid hormone secretion. Vitamin D deficiency contributes to calcium loss from bone and results in osteoporosis and osteomalacia at final stage. Osteomalacia is an end stage bone disease that is characterized with softening of bone secondary to defective bone mineralization. Here, we report a case of osteomalacia caused by prolonged lactation with vitamin D deficiency in 35-yearold female. She was a housewife who usually stay at home and her body mass index was 11.81 kg/m2. After delivering her first child, she had been breastfeeding him for 5 years. She was diagnosed with severe osteoporosis in regular health check-up 2 years ago, but did not received any medication. 9 month ago, she was diagnosed with active stage of pulmonary tuberculosis and had been treated with anti-tuberculosis medications for 6 month. Although she was in complete remission state after treatment, she had lost her appetite severely due to abdominal discomfort caused by anti-tuberculosis medications. Also she experienced gait dif. culty and suffered from generalized bone pain progressively. On serologic examination, hypocalcemia, hypophosphatemia, high alkaline phosphatase, low 25-hydroxyvitamine D and high parathyroid hormone level were showed. In the bone mineral density, Z-score from her lumbar spine was -6.5. She was diagnosed with osteomalacia caused by prolonged lactation with vitamin D deficiency due to combinations of inadequate dietary intake and lack of sunlight exposure. She was treated with oral calcium daily and 50,000U of injectable 25-hydroxyvitamin D per week. 12 months after treatment, she felt significant improvement in bone pain and could walk alone. Also her serum calcium, phosphate and 25-hydroxyvitamine D level are all normalized.

결막에 발생한 악성흑색종 1예

공영태(Young Tae Kong),곽영자(Young Ja Kwak),김지천(Ji Chun Kim),송도준(Do Joon Song) 대한안과학회 1984 대한안과학회지 Vol.25 No.2

태양전지 출력불균일에 의한 PV모듈 시뮬레이션 연구

공지현(Kong Ji-Hyun),지양근(Ji Yang-Guen),이기옥(Lee Ki-Ok),강기환(Kang Gi-Hwan),유권종(Yu Gwon-Jong),안형근(Ahn Hyung-Geun),한득영(Han Deuk-Young) 한국태양에너지학회 2010 한국태양에너지학회 학술대회논문집 Vol.2010 No.4

We analyze a study on the simulation of PV module by mismatching solar cell. So A computer simulation based study of solar cells using circuit simulator PSpice and MATLAB cording program are presented in this paper. In order to figure out, which simulation is to fit to real estimated result when solar cells are series connected. When the two solar cells are series-connected, a resultant current follow a low short-circuit current. Therefore the exact composition of the current is important. So comparing with two kinds of simulation and to find the closest results with realistic measured values.