落花生의 熱處理에 의한 成分變化에 關한 硏究

韓熙子,高英秀 漢陽大學校 韓國生活科學硏究所 1990 韓國 生活 科學 硏究 Vol.- No.9

This study was conducted to analyze the changes in composition of general components, minerals, fatty acids and amino acids in the dried peanuts, steamed peanuts and roasted peanuts by heat treatment for the efficient use of the nutritive ingredients of them. The results are the same as follows. 1.In composition of general components in the dried peanuts and roasted peanuts, the content of water was respectively 5.43% and 2.43%, crude fat 55.55% and 48.04%, and crude protein 22.89% and 25.85%. And there was no large difference between these two peanuts. But in the steamed peanuts, the content of water, crude fat and crude protein was respectively 21.63%, 35.38% and 20.34%. As compared with the dried peanuts, the water of the steamed peanuts was 16.2% more than that of the dried peanuts, and crude fat and crude protein were respectively 15.17% and 2.55% less. 2.In composition of minerals, all these three peanuts had Ca(70.0mg)<Mg(133.0mg)<P(310.0mg) in increasing proportion and Na(2.0mg), Fe(3.0mg) and Cu (4.0mg) were analyzed out respectively. And there was no change in composition of minerals by heat-treatment. 3.In the physio-chemical characteristics of these peanuts oil yielded, Idine value was from 92 to 94 and Saponification value from 180 to 184. Judging from this, they all were undrying oil were containing a great deal of fatty acids, and there was no large difference in unsaponifiable value and refractive index too. In composition of fattyacids, unsaturated fatty acid formed a major portion(84.63∼84.76%), and the content of it had oleic acid(46.91∼48.22%)>linoleic acid(32.55∼33.04% )>palmitic acid (10.68∼11.28%) in decreasing proportion. Also, total essential fatty acid content was high (36.53%∼37.85%) and essential fatty acid was well combined with good balance. In the dried peanuts and heat-treated group, the content of palmitic acid and oleic acid had roasted-peanuts <steamed-peanuts<dried-peanuts in increasing proportion, and linolenic acid had steamed-peanuts<dried-peanuts<roasted peanut in increasing proportion. 4.In composition of amino acids, total essential amino acid content was from 22.22% to 22.85% and essential amino acid was well combined. And amino acid component, glutamic acid was the most in content, and aspartic acid and arginine were followed respectively. In the change in composition by heat treatment, it was analyzed out that glutamic acid had the most content and arginine had dried-peanuts<steamed-peanuts<roasted-peanuts in increasing proportion. Total amino aced content of the roasted peanut, steamed peanuts and dried peanuts were respectively 40.37%mg, 37.85mg and 39.28mg.

중등 과학교사 양성 교육과정과 교수내용지식 연구 동향의 탐색

조희형,조영신,권석민,박대식,강영진,김희경,고영자 이화여자대학교 교과교육연구소 2006 교과교육학연구 Vol.10 No.2

과학교사의 양성을 위한 교육과정 또는 그 프로그램의 주된 목적은 바람직한 과학교사가 지녀야 할 전문적 자질을 함양시키는 데에 있다. 그러나 우리나라의 과학교사 양성을 위한 프로그램 또는 사범대학 과학교육학 계열 교육과정에는 과학교사 교육의 본성과 그의 자질에 관한 연구의 결과가 충분히 반영되어 있지 않다. 이 연구는 자질기반 과학교사 양성 교육과정의 개발 틀, 교직의 전문성과 전문성발달기준, 우리나라의 과학교사 양성 교육과정 및 프로그램에 관한 문헌을 조사·분석한 다음, 그 결과로부터 우리나라의 과학교사 양성을 위한 교육과정의 개발 방향을 도출하고 그 모형을 탐색할 목적에서 수행하였다. 이 연구에서는 과학교사 양성 교육과정을 그 과목이나 지식기반 영역에 따라 교수내용알기(PCKg), 교수구성단위(TPCs), 내용표상화(CoRe)와 교수전문경험자료(PaP-eRs), 그리고 교수상황지식(PCxK)을 단위로 이용하여 구성할 것을 강조하였다. 또한 과학교사의 전문적 자질의 함양에 목적을 둔 교육과정 또는 그 프로그램의 과학교육 및 과학과 관련된 과목으로 일반과학, 심화과학, 일반과학교육학(과학교육론, 과학 교수-학습 포함), 과학 교육과정 및 평가, 과학교육 시설과 자원, 과학교육 실습, 과학교육 연구를 제안하였다. The subjects and their contents comprising the curricula for secondary science teacher education should be selected/organized to assist pre-service teachers to gain understandings of knowledge ba ses and to help them acquire professional teaching competences. However, the nature of science teacher education has not been reflected on the Korean science teacher education programs. The research was performed to review the literature on teachers' competencies including PCK(pedagogical content knowledge), teaching as profession, curricula or programs for secondary science teacher education, and, based on the results, to suggest curricular subjects and their contents for secondary science teacher education in Korea. The research emphasizes that the subjects and their contents for secondary science teacher education should be developed by the use of PCKg(pedagogical content knowing), TPCs(teacher professional constructions), CoRe(content representation) and PaP-eRs(pedagogical and professional-experience repertoires) as constitutive units, depending on the subject areas or contents. Also suggested in this research are the knowledge bases assumed to be necessary for the development of secondary science teachers' professional qualities, which include general sciences, enrichment sciences, general science education, science education curricula and evaluation, facilities and resources for science education, teaching practices, research in science education.

도앗섭프로그램을 활용한 학생상담 자원봉사자의 훈련연구

성희자,고유나 위덕대학교아시아태평양연구소 2004 아태연구 Vol.3 No.-

사회복지 서비스 자원이 열악한 농어촌 소도시에서 학생상담 자원봉사활동은 청소년문제와 욕구를 해결하기 위한 청소년복지 서비스자원으로서 중요한 역할을 담당한다. 이에 본 연구에서는 농어촌 지역의 청소년들에게 양질의 상담 서비스를 제공하기 위한 토대를 마련하기 위해 동사섭 소집단 훈련을 통한 학생상담 자원봉사자의 자아존중감과 내외통제력의 변화를 살펴보았다. 분석결과 학생상담 자원봉사 참여자들의 자아존중감과 내적 통제성은 대체로 높은 편이었으며 동사섭 소집단 활동을 실시한 후 이들의 자아존중감과 내적 통제성은 유의미한 수준은 아니지만 전반적으로 향상된 것을 관찰할 수 있었다. 동사섭 소집단 활동을 통한 상담훈련은 학생상담 자원봉사자들에게 상담자로서 자긍심을 향상시키고, 내적 통제성을 향상시켜 자신의 삶에 발생하는 사건에 대해 스스로 책임지고, 삶의 문제에 대한 통제력을 향상시키는데 효과가 있었다. 본 연구결과를 통해 학생상담 자원봉사자들을 상담자로서의 자질을 향상시키고, 양질의 상담 서비스를 제공할 수 있는 복지자원으로 지속적으로 활용하기 위한 방안으로 동사섭 소집단 활동의 활용가능성을 확인하였다.

유아교육용 과학, 수학 CD-ROM Title의 교육과정 분석 및 발달적 적합성 평가 기초연구

김선영,고희자 명지대학교 자연과학연구소 1997 자연과학논문집 Vol.16 No.-

본 연구는 현재 출시되고 있는 유아교육용 CD-ROM Title 중 과학, 수학 교육용으로 활용될 수 있는 것을 대상으로 하여 현행 유아 교육과정과의 관련성을 분석하고, 발달적 적합성을 평가하기 위한 기초 연구이다. 국내 제품 또는 한글화된 외국 제품인, 총 17개의 CD-ROM Title이 평가 대상으로 선정되었고, 교육부가 고시한 유치원 교육과정에 제시된 교육 내용과 Haugland와 Shade의 교사용 평가 체크리스트가 분석과 평가 준거로 각각 사용되었다. 연구 결과, 대부분의 CD-ROM Title은 수학 교육용이었으며 과학 교육용은 크게 부족하였고, 광범위한 교육 내용의 선정이 필요한 것으로 나타났다. 또한, 유아, 교사, 기술 측면에서 전반적으로 발달적 적합성이 매우 뛰어난 CD-ROM Title의 수는 매우 적고, 대부분이 우수한 면과 부족한 면을 동시에 갖고 있는 것으로 평가되었다. The present study was designed to analyze the curriculum contents and evaluate the developmental appropiiateness of CD-ROM Titles for kindergarten science and mathematics. Seventeen CD-ROM Titles which were Korean product or Korean version of foreign product were selected for the study. For the curriculum contents, the CD-ROM Titles were analyzed based on the science and mathematics content areas presented by the Ministry of Education. For the developmental appropiiateness, the CD-ROM Titles were evaluated using a checklist for evaluation software developed by Haugland and Shade. Results of the curriculum analysis revealed that most of the CD-ROM Titles were focused on the mathematics contents, while a few of them were involved the science contents. According to the evaluation of the developmental appropriateness, most of the CD-ROM Titles had both good and poor qualities in child, teacher, and technical features.

DNA Methylation of RUNX3 in Papillary Thyroid Cancer

Hee Ja Ko,Bo Yeon Kim,Chan Hee Jung,Sung Wan Chun,Ji Oh Mok,Yeo Joo Kim,Hyeong Kyu Park,Chul Hee Kim,Sang Jin Kim,Dong Won Byun,Kyo Il Suh,Myung Hi Yoo,Sung Gu Kang 대한내과학회 2012 The Korean Journal of Internal Medicine Vol.27 No.4

A Study on the Mechanical Change of Emulsion-Treated Hair by Color

Ko, Hee-Ja,Park, Jang-Soon The Korean Society of Dyers and Finishers 2022 韓國染色加工學會誌 Vol.34 No.2

With the increasing interest in the expression of individuality and appearance of modern people, it is time to conduct research and development of novel hair coloring from various angles. Therefore, taking into account the order of discoloration of hair pigments, we selected a creative and novel emulsion as a novel material for hair coloring, rather than a cosmetic material such as hot water extract using natural products dealt with in previous studies, commercially available hair manicure, and oxidation hair dye for hair. Thus, the change in tensile strength and elongation of hair samples by color was studied. As a result of the study, hair with green emulsion paint had a significantly higher maximum load, maximum stress, maximum elongation and breaking load, breaking stress, breaking elongation values are shown. Maximum in terms of modulus, green emulsion applied hair and the control group were higher in the 0-15s strain and 15-145s sections, respectively, and the tangential modulus value was much higher in the control group than the experimental group hairs in all the 0-145s sections. This study, which analyzes the dynamic changes of hair samples that extend the daily color gamut, will greatly contribute to the development of innovative hair coloring materials in the research and production of hair beauty works, and it is judged that it will also contribute to the development of the beauty industry.

혈액투석을 받는 만성콩팥병 환자에서 Ochrobactrum antoropi에 의한 감염성 심내막염의 경험 1례

고희자 ( Hee Ja Ko ),이은정 ( Eun Jung Lee ),김태형 ( Tae Hyong Kim ),조아라 ( A Ra Cho ),박연희 ( Yon Hee Park ),전진석 ( Jin Seok Jeon ),최태윤 ( Tae Youn Choi ) 대한신장학회 2009 Kidney Research and Clinical Practice Vol.28 No.6

Ochrobactrum anthropi is an aerobic, gram-negative, motile, non-lactose-fermenting, oxidase-producing, and urease-positive bacillus. We reported a case of aortic valve endocarditis due to O. anthropi in a hemodialysis patient. To our knowledge, this is the first case of O. anthropi endocarditis in a hemodialysis patient in Korea. The organism was resistant to β-lactam antibiotics and susceptible to ciprofloxacin, amikacin, trimethoprim-sulfamethoxazole, gentamicin and carbapenem. We treated O. anthropi endocarditis with meropenem for 6 weeks and the patient recovered completely.

2003년 국내 중증급성호흡기증후군 진료 현황 및 문제점 분석

이진수,김은실,정문현,백제중,정선화,안주희,최영화,이선희,고철우,김성범,김민자,박승철,기현균,송재훈,최상호,김양수,이상오,조용균,박영훈,정숙인,김연숙,이흥범,손창희,장성희,정희진,김우주 대한감염학회 2004 감염과 화학요법 Vol.36 No.3

목적 : 2002년 말 중국에서 SARS가 발생한 이후 국내에서도 2003년 10월까지 총 3명의 추정환자, 17명의 의심환자가 보고되었다. 향후 추가적인 SARS의 유행이 우려되는 상황에서, 그간의 SARS 환자 진료에 있어서의 실질적인 준비사항, 진료 현황 등에 대한 조사를 통해 문제점을 파악하여, 향후 더 나은 대비가 될 수 있도록 개선점을 제시하고자 하였다. 재료 및 방법 : SARS로 의심되는 환자를 진료 경험이 있는 병원의료진을 대상으로 2003년 10월에 설문조사를 실시하였다. 설문에는 SARS 환자 진료 시의 실질적인 조치, 진료 현황, 병실, 응급실 및 외래에서의 격리 시설과 준비사항, 보건당국의 관리와 지원에 관한 사항을 포함하였다. 결과 : 대상이 되는 22개 병원 중 17개(17/22, 77.2%) 병원이 설문에 응하였다. SARS 환자를 위한 격리실은 응급실, 외래, 일반병실 및 중환자실에서 각각 9개(9/17, 52.9%), 5개(5/17, 29.4%), 15개(15/16, 93.7%), 4개(4/16, 25%) 병원에서 음압처리가 되어있지 않은 일인실 혹은 다인실이 사용되었고, 1개(1/16, 6.3%) 병원에서만 일반병실에서 음압격리실이 운영되었다. 입원환자의 진찰 시 개인보호구의 착용은 거의 모든 의료기관에서 이루어졌다. 보건당국에서 SARS지정병원의 시설 등을 사전에 확인한 곳은 1곳(1/12, 8.3%)이였고, 14개 병원(14/15, 93.3%)에서는 보건당국에 의뢰한 검사결과를 통하 받지 못하였다. 결론 : 의료기관에서 SARS 환자용 격리실뿐만 아니라 기존의 격리실 설비 등이 미흡하였으며, 특히 중환자실 및 외래의 준비가 더욱 부족하였다. 보건당국의 의료기관에 대한 종합적인 지원이 부족하였고, 병원과의 원활한 연계가 잘 이루어지지 않았다. SARS 만이 아닌 격리를 필요로 하는 질환의 적절한 진료를 위해 향후 병원 시설의 정비와 정부차원에서의 보다 구체적이고 실질적인 대책마련이 필요하다. Background : There was an worldwide outbreak of the Severe Acute Respiratory Syndrome (SARS) originated from China in late 2002. During that period three cases of suspected SARS and 17 cases of probable SARS were reported in Korea. With the concerns about the reemergence of SARS-coV transmission, it is important to be prepared for any possibility. So, this study is aimed to analysis the past measures in managing SARS and propose the amendatory plans to improve the preparedness. Materials & Methods : Questionnaires were collected among clinicians with any experience in managing the probable or suspected SARS cases in Oct. 2003. 17 out of 22 hospitals responded to the questionnaire. The contents in the questionnaire were practical activities, personal equipments, response plans, isolation facilities in emergency centers, outpatient clinics, general wards and intensive care units, and relationship with the public health department. Results : The dedicated isolation rooms in emergency centers, outpatient clinics, general wards, and intensive care units were prepared in 9 (9/17, 52.9%), 5 (5/17, 29.4%), 15 (15/16, 93.7%), and 4 (4/16, 25.0%) hospitals, respectively. Except for one hospital that newly made negative pressure room for SARS, single or multi-bed rooms without airborne infection control were used in all the other hospitals. The personal precaution principles were kept quite well in general wards. Before the designation of SARS hospital by the public health department prior evalution to see if the hospital was suitable for managing SARS was conducted in only 1 (1/12, 8.3%) hospital. The results of laboratory diagnosis were reported back in 1 (1/15, 6.6%) hospital. Conclusions : The isolation facilities which can control airborne infection were almost deficient not only for SARS but also for other respiratory transmissible diseases. For the infection control of transmissible diseases including SARS, more investment is needed on medical facilities and comprehensive support from the public health department required.

Development and Evaluation of the Web-based Wound Care Course for Undergraduate Nursing Students

Ko, Il-Sun,Park, Jin-Hee,Kang, Kyu-Sook,Yook, Shin-Young,Song, In-Ja,Cho, Sun-A,Park, Sung-A Korean Society of Nursing Science 2006 Journal of Korean Academy of Nursing Vol.36 No.8

Purpose. This study developed a web-based wound care course for undergraduate nursing students and evaluated the course's content, system, and student-satisfaction. Methods. This study was done in three stages, the development of the web-based wound care course, the implementation and evaluation of the course. The course was developed based on the ARCS model. 80 under-graduate nursing students to Y University in Korea used the web-based wound care program during four weeks. After that, they completed questionnaires, evaluating the contents, system, and their satisfaction. Results. Eighteen learning objectives were used to create the web-based wound care course and the course was developed with 7 chapters and 20 subsections. The analysis of the questionnaires showed a mean score for content and system-related items of 3.04 each, out of a possible 4 points. Student satisfaction items had a mean score of 2.89. Conclusions. The web-based course allowed students access to the course anytime and anywhere, and according to their own learning abilities. However this advantage would only be possible when nurse educators develop qualitative web-based course to meet the demand of a complex health care system as well as the needs of the students and the effectively incorporate it into traditional lectures.

Analysis of Differentially Expressed Genes in Cloned Bovine Placenta

Hee-Ja Park,Yeoung-Gye Ko,Seongsoo Hwang,Byoung-Chul Yang,Hwan-Hoo Seong,Seok-Doo Oh,Sue-Yun Hwang,Kwan-Sik Min,Jong-Taek Yoon 한국동물생명공학회(구 한국동물번식학회) 2009 Reproductive & developmental biology Vol.33 No.1

Placenta is the main nutrition source for the fetus during pregnancy. Thus, it has a pivotal function in the pregnant process. Many functions of the placenta have been elucidated. An abnormal placenta is associated with a high rate of pregnancy failure in somatic cloned bovine. Differentially expressed genes (DEGs) were examined in a comparison between normal and cloned bovine placenta using annealing control primer (ACP)-based GeneFishing PCR. Using 120 ACPs, nearly 80 genes were identified and the fragments of 42 DEGs were sequenced. 38 of these genes were known genes and four were unknown. To determine the DEGs result, six target clones expressing on one-side of a normal and a clone placenta were selected. Through an analysis of the target genes using the real-time PCR, the expressing pattern was found to be somewhat different from the DEGs. Additionally, several genes appeared with the same expression pattern. Taken together, this suggests that the target genes would be essential for research into what influences the placental formative mechanisms during fetal development.