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전체 선택해제
총 48건 검색
본문검색 결과만 보기
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HDQ-FD integrated methodology for nonlinear static and dynamic response of doubly curved shallow shells
Civalek. Omer, Ulker. Mehmet 테크노프레스 Structural engineering and mechanics : An international journal 16 Pages
테크노프레스 Structural engineering and mechanics : An international journal 2005, Vol.19 No.5 535-550 (16 pages)
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Systematic design space exploration and rearrangement of the MDO problem by using probabilistic methodology
Jeon. Yong-Hee, Jun. Sangook, Kang. Seungon, Lee. Dong-Ho 대한기계학회 Journal of mechanical science and technology 12 Pages
대한기계학회 Journal of mechanical science and technology 2012, Vol.26 No.9 2825-2836 (12 pages)
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Ovary and vaginal epithelium dynamics during the estrous cycle in Dasyprocta prymnolopha Wagler, 1831
Artur N. Carreiro, Joã, o A. R. A. Diniz, Joyce G. Souza, Dé, bora V. F. Araú, jo, Rô, mulo F. F. Dias, Liliane M. S. Aze 대한수의학회 Journal of Veterinary Science 6 Pages
대한수의학회 Journal of Veterinary Science 2018, 제 19권 제 3호 14 446-451 (6 pages)
The objective of the present study was to monitor and characterize morphological alterations in ovaries of agouti (Dasyprocta prymnolopha), reared in captivity, by using abdominal ultrasonography. All animals underwent daily vaginal cytological examination to identify the current cycle phase. For each phase of the estrous cycle, ultrasound examinations were carried out to identify and describe the morphology of both ovaries. Topographic parameters in an ultrasound window were established to... -
Physical-chemical and biological characterization of different preparations of equine chorionic gonadotropin
Rafael Herrera Alvarez, Fabio Luis Nogueira Natal, Maria Teresa Carvalho Pinto Ribela, Beatriz Elane de Almeida, Jo?o Ezequiel d 대한수의학회 Journal of Veterinary Science 7 Pages
대한수의학회 Journal of Veterinary Science 2016, 제 17권 제 4호 4 459-465 (7 pages)
Ovarian stimulation with commercial preparations of equine chorionic gonadotropin (eCG) produces extremely variable responses in domestic animals, ranging from excessive stimulation to practically no stimulation, when applied on the basis of their declared unitage. This study was conducted to analyze four commercial preparations from different manufacturers via reversed-phase HPLC (RP-HPLC) in comparison with a reference preparation and an official International Standard from the World Health... -
Accuracy of capillary blood 3-β-hydroxybutyrate determination for the detection and treatment of canine diabetic ketoacidosis
Francesca Bresciani, Marco Pietra, Sara Corradini, Massimo Giunti, Federico Fracassi* 대한수의학회 Journal of Veterinary Science 8 Pages
대한수의학회 Journal of Veterinary Science 2014, 제 15권 제 2호 18 309-316 (8 pages)
In human medicine, diagnosis of diabetic ketoacidosis (DKA) is usually based on measurement of capillary 3-β-hydroxybutyrate (3-HB) with a hand held ketone sensor. This study was conducted to determine if measurement of capillary 3-HB could be useful for the diagnosis and monitoring of canine DKA. Fifteen dogs with diabetic ketosis and 10 with DKA were evaluated. Paired measurements of 3-HB of capillary and venous blood samples were analysed by the electrochemical sensor and reference method.... -
Induction of castration by immunization of male dogs with recombinant gonadotropin-releasing hormone (GnRH)-canine distemper virus (CDV) T helper cell epitope p35
Mi-Jeong Jung, Young-Chan Moon, Ik-Hyun Cho, Jung-Yong Yeh, Sun-Eui Kim, Wha-Seok Chang, Seung-Young Park, Chang-Seon Song, Hwi- 대한수의학회 Journal of Veterinary Science 4 Pages
대한수의학회 Journal of Veterinary Science 2005, 제 6권 제 1호 3 21-24 (4 pages)
Immunocastration is a considerable alternative to a surgical castration method especially in male animal species for alleviating unwanted male behaviors and characteristics. Induction of high titer of antibody specific for gonadotropin-releasing hormone (GnRH) correlates with the regression of testes. Fusion proteins composed of canine GnRH and T helper (Th) cell epitope p35 originated from canine distemper virus (CDV) F protein and goat rotavirus VP6 protein were produced in E. coli. When these... -
Levels of lead in mineral salt commercial mixtures for beef cattle
Wilmar Sachetin Marcal, Paulo Eduardo Pardo, Marcos Roberto Lopes do Nascimento, Evandro Brandalize Veras, Aleksey Machado Moren 대한수의학회 Journal of Veterinary Science 4 Pages
대한수의학회 Journal of Veterinary Science 2003, 제 4권 제 3호 6 235-238 (4 pages)
mixtures used in beef cattle feed in the states of Sao Paulo, Parana, Mato Grosso and Mato Grosso do Sul, Brazil. Lead content was determined by inductively coupled plasma atomic emission spectrometry. Of the 60 analyzed samples, 21 had values greater than 30 ppm (range less 1.6 to 460 ppm), which is the maximum concentration recommended [3,14]. These findings show the necessity for careful industrial monitoring because some mineral mixtures contain sufficient lead to cause toxicity in animals. -
Detection of Cadmium in Mineral Salt Commercial Mixturesfor Beef Cattle
Wilmar Sachetin Marcal, Paulo Eduardo Pardo, Marcos Roberto Lopes do Nascimento, Marcio Liboni and Marcio de Nadai Bonin 대한수의학회 Journal of Veterinary Science 4 Pages
대한수의학회 Journal of Veterinary Science 2002, 제 3권 제 2호 12 141-144 (4 pages)
in mineral mixtures used in beef cattle feed in the states of Sao Paulo and Parana, Brazil was measured. The cadmium concentration was determined by inductively coupled plasma atomic emission spectrometry. Of the 36 analyzed samples, 35 had values > 0.5 ppm (range 0.5 to 11.2 ppm), which is the maximum concentration recommended [4, 18]. These findings show the necessity for careful industrial monitoring, as some mineral mixtures contain sufficient cadmium to cause toxicity in animals. -
Modern Methods for Analysis of Antiepileptic Drugs in the Biological Fluids for Pharmacokinetics, Bioequivalence and Therapeutic Drug Monitoring
JuseopKang, Yoo-SinPark, Shin-HeeKim, Sang-HyunKim, Min-YoungJun 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 16 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2011, Vol.15 No.2 1 67-82 (16 pages)
Epilepsy is a chronic disease occurring in approximately 1.0% of the world's population. About 30% of the epileptic patients treated with availably antiepileptic drugs (AEDs) continue to have seizures and are considered therapy-resistant or refractory patients. The ultimate goal for the use of AEDs is complete cessation of seizures without side effects. Because of a narrow therapeutic index of AEDs, a complete understanding of its clinical pharmacokinetics is essential for understanding of the... -
Ca2+-induced Ca2+ Release from Sarcoplasmic Reticulum Negatively Regulates Myocytic ANP Release in Beating Rabbit Atria
DanLi, HeXiuQuan, JinFuWen, JingYuJin, SungHunPark, SunYoungKim, SungZooKim, KyungWooCho 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2005, Vol.9 No.2 3 87-94 (8 pages)
It is not clear whether Ca2-induced Ca2 release from the sarcoplasmic reticulum (SR) is involved in the regulation of atrial natriuretic peptide (ANP) release. Previously, we have shown that nifedipine increased ANP release, indicating that Ca2 entry via voltage-gated L-type Ca2 channel activation decreases ANP release. The purpose of the present study was two-fold: to define the role of SR Ca2 release in the regulation of ANP release and whether Ca2... -
Effect of Cadmium on Organic Acid Transport System in Renal Basolateral Membrane
Kim, Ghi-Chan, Kim, Kyoung-Ryong, Kim, Jee-Yeun, Park, Yang-Saeng 대한생리학회 대한생리학회지 10 Pages
대한생리학회 대한생리학회지 1996, 제 30권 제 2호 10 279-288 (10 pages)
Chronic exposure to cadmium impairs various renal tubular functions, including organic acid (anion) secretion. To investigate the mechanism of cadmium-induced alterations in the organic anion transport system, kinetics of p-aminohippurate (PAH) uptake was studied in renal cortical basolateral membrane vesicles (BLMV) isolated from cadmium-intoxicated rats (adult male Sprague-Dawley). Cadmium intoxication was induced by subcutaneous injections of CdCl2 (2 mg Cd/kg per day) for 3 weeks. The renal... -
Rapid Measurement of NH3 and Weak Acid Permeation Through Liposomes and Renal Proximal Tubule Membranes
Bae, Hae-Rahn, Suh, Duck-Joon, Lee, Sang-Ho 대한생리학회 대한생리학회지 12 Pages
대한생리학회 대한생리학회지 1994, 제 28권 제 2호 11 203-214 (12 pages)
Using the methods of stopped-flow and epifluorescence microscopy with entrapped fluorophore, membrane permeability of NH3 and weak acids in liposomes, renal brush border (BBMV) and basolateral membrane vesicles (BLMV), and primary culture cells from renal proximal tubule was measured. Permeability coefficient (cm/sec) of NH3 was (2.9 X 10-2 in phosphatidylcholine liposome 25℃), 5.9 X 10-2 in renal proximal tubule cell (37℃), 4.0 X 10-2 and 2.4 X 10-2 in BBMV and BLMV (25℃), respectively.... -
Resistance to Turnip Mosaic Virus in the Family Brassicaceae
Peter Palukaitis, Su Kim 한국식물병리학회 The Plant Pathology Journal 23 Pages
한국식물병리학회 The Plant Pathology Journal 2021, 37권 1호 1 1-23 (23 pages)
Resistance to diseases caused by turnip mosaic virus (TuMV) in crop species of the family Brassicaceae has been studied extensively, especially in members of the genus Brassica. The variation in response observed on resistant and susceptible plants inoculated with different isolates of TuMV is due to a combination of the variation in the plant resistome and the variation in the virus genome. Here, we review the breadth of this variation, both at the level of variation in TuMV sequences, with one... -
Detection of Clavibacter michiganensis subsp. michiganensis Assisted by Micro- Raman Spectroscopy under Laboratory Conditions
Moisé, s Roberto Vallejo Pé, rez, Hugo Ricardo Navarro Contreras, Jesú, s A. Sosa Herrera, José, Pablo Lara Á, vila 한국식물병리학회 The Plant Pathology Journal 12 Pages
한국식물병리학회 The Plant Pathology Journal 2018, 34권 5호 4 381-392 (12 pages)
Clavibacter michiganensis subsp. michiganesis (Cmm) is a quarantine-worthy pest in México. The implementation and validation of new technologies is necessary to reduce the time for bacterial detection in laboratory conditions and Raman spectroscopy is an ambitious technology that has all of the features needed to characterize and identify bacteria. Under controlled conditions a contagion process was induced with Cmm, the disease epidemiology was monitored. Micro-Raman spectroscopy (532 nm... -
Pathological Status of Pyricularia angulata Causing Blast and Pitting Disease of Banana in Eastern India
한국식물병리학회 The Plant Pathology Journal 12 Pages
한국식물병리학회 The Plant Pathology Journal 2017, 33권 1호 2 9-20 (12 pages)
Incidence of leaf blast on nursery plants and pitting disease on maturing banana bunches has been recorded in banana plantations during rainy season in Eastern India during 2014 to 2015. Taxonomical identification as well as DNA sequence analysis of the internal transcribed spacer region of fungus isolated from affected tissue culture derived plantlets and fruits confirmed the pathogen to be Pyricularia angulata Hashioka “in both the cases”. Kochs postulates were proved on... -
Antimicrobial Cyclic Peptides for Plant Disease Control
한국식물병리학회 The Plant Pathology Journal 11 Pages
한국식물병리학회 The Plant Pathology Journal 2015, 31권 1호 1 1-11 (11 pages)
Antimicrobial cyclic peptides derived from microbes bind stably with target sites, have a tolerance to hydrolysis by proteases, and a favorable degradability under field conditions, which make them an attractive proposition for use as agricultural fungicides. Antimicrobial cyclic peptides are classified according to the types of bonds within the ring structure; homodetic, heterodetic, and complex cyclic peptides, which in turn reflect diverse physicochemical features. Most antimicrobial cyclic... -
Phyllosticta musarum Infection-Induced Defences Suppress Anthracnose Disease Caused by Colletotrichum musae in Banana Fruits cv Embul
한국식물병리학회 The Plant Pathology Journal 10 Pages
한국식물병리학회 The Plant Pathology Journal 2013, 29권 1호 9 77-86 (10 pages)
Anthracnose development by Colletotrichum musae was observed to be significantly less in the fruits of the banana cultivar ``Embul`` (Mysore, AAB) infected with Phyllosticta musarum than in fruits without such infections. Anthracnose disease originates from quiescent C. musae infections in the immature fruit. P. musarum incites minute, scattered spots, referred to as freckles, in the superficial tissues of immature banana peel which do not expand during maturation or ripening. P. musarum does... -
MBA Study Tours as Tourism Products
Bradley S. Brennan, Kyung Mi Bae 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 19 Pages
인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2018, 제 8권 제 4호 8 73-91 (19 pages)
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음향방출 기반 배관 조기 결함 검출 및 진단 방법
김재영(Jaeyoung Kim), 정인규(Inkyu Jeong), 김종면(Jongmyon Kim) 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 8 Pages
인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2018, 제 8권 제 3호 53 571-578 (8 pages)
노후된 배관은 예기치 못한 누수나 균열을 발생시킨다. 이를 방치하거나 늦게 대응하면 지속적인 가스자원, 수자원 등의 막대한 손실을 발생시킨다. 본 논문에서는 배관의 결함을 검출하기 위해 음향 방출 신호를 사용하는 배관 조기 결함 검출 방법과 진단 알고리즘을 제안한다. 배관의 결함으로 인해 변형이 생길 경우 배관의 고유진동수가 변화하므로 이를 관찰함으로써 배관의 이상 유무를 판단할 수 있다. 배관 조기결함 검출 방법은 정상상태의 스펙트럼과 취득된 신호의 스펙트럼을 주파수 성분 의 크기에 대해 비교함으로써... -
Renewable Energy Education: An Example of Implementation
Park DoYong, Jo Jin 에너지기후변화교육학회 에너지기후변화교육 17 Pages
에너지기후변화교육학회 에너지기후변화교육 2011, 제 1권 제 1호 10 89-105 (17 pages)
The purpose of this paper is three-fold: First, given the limited energy resources worldwide, the world is concerned about the depletion of fossil fuels and makes an orchestrated effort to discover alternative energy resources across countries. Thus, with the relevant review of literature, the paper stressed the importance of energy education in K-12. Second, with a lack of appropriate energy education curriculums and activities for renewable energy education, this paper introduced an... -
대학교원의 직무만족도 지표개발 -PLS-SEM을 통한 신뢰성, 타당성, 모델 예측력 검증을 중심으로-
한국교육행정학회 교육행정학연구 2015, 제 33권 제 3호 5 103-132 (30 pages)
교육환경의 급격한 환경변화에 따라 고등교육기관인 대학은 스스로 구조개혁을 단행해야 하는 상황에 직면했다. 대학의 발전과 국가의 발전이 중요하게 연계되며, 대학의 역량이 곧 국가 역량의 기초이기에 대학의 역할과 기능이 어느 때보다 중요하다. 대학이 스스로의 역량 을 향상시켜 경쟁에서 우위를 점하기 위해서는 현 상태에 대한 정확한 진단(AS-IS)과 미래에 대한 방향과 가치를 설정(TO-BE) 하여야 한다. 이들을 유연하게 연계시키며, 현 상태에 대한 정확한 분석을 하기위해서는 신뢰성과 타당성을 확보한 지표의 개발과... -
한국 대학 총장의 리더십 사례*
배상훈, 김성열, 전수빈, 윤수경 한국교육행정학회 교육행정학연구 29 Pages
한국교육행정학회 교육행정학연구 2018, 제 36권 제 1호 8 195-223 (29 pages)
본 연구는 성공적으로 대학을 운영했다고 인정받은 4명의 대학 총장을 선정하여 그들의 리 더십 발휘에 영향을 미친 총장 개인 요인과 대학 맥락 요인을 탐색하였다. 또한 재직했던 대학 에서 기회 요인을 극대화하고 위기 요인을 극복하는 과정에서 발휘했던 리더십 양상과 특성을 살펴보았다. 우선 성공적인 리더십 발휘에 영향을 미친 개인 요인 중 공통적인 것은 1)준비된 총장, 2)책임감과 소명의식, 3)학생중심 대학경영 철학 등이었다. 그런데 1)갈등대처 방식, 2)재 정확보 전략에서는 총장직을 맡기 전 개인 배경 및 경험에 따라... -
School Effects
양정호 한국교육사회학회 한국교육사회학회 학술대회자료집 47 Pages
한국교육사회학회 한국교육사회학회 학술대회자료집 2002 춘계학술대회 4 93-139 (47 pages)
This study investigates the ways in which quantitative social scientists have attempted to examine school effects on student achievement. Since the 1966 publication of the Coleman Report, school effects research broadly categorized as input-output studies -
School Effects - New Trends in the Sociology of Education in the U.S.A. and the U.K. -
Yang Jung Ho 한국교육사회학회 교육사회학연구 20 Pages
한국교육사회학회 교육사회학연구 2002, 제 12권 제 1호 5 115-134 (20 pages)
in which school effects are conceptualized and modeled helps us to account for the nature of the findings, interpretations, and conclusions associated with each of the three approaches. Compared to previous two approaches, this study shows that current school organizational effects research has relatively advantages in terms of conceptualization and methodology. These school organizational effects studies also help us understand the effects schools have on their students’ academic achievement. -
Contemporary Views of Human Resource Development
Gene Roth 한국교육학회 한국교육학회 학술대회논문집 29 Pages
한국교육학회 한국교육학회 학술대회논문집 KSSE Inter 16 365-393 (29 pages)
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Sources of Efficacy as Predictors of Early Childhood Pre-Service Teachers’ Self-Efficacy in Ghanaian Teacher Education Universities
Winston Kwame Abroampa, Williams Okunloye Rotimi, Joyce Nsiah Asante 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 18 Pages
환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2017, Vol.11 No.2 4 67-84 (18 pages)
The thrust of the study was to determine the extent to which sources of efficacy predicted and explained early childhood preservice teachers’ self-efficacy in Ghana. The study employed a survey design that selected 164 regular final year student teachers pursuing a Bachelor of Education degree in Early Childhood Education in two public universities in Ghana. The teacher self-efficacy scale and the sources of efficacy scale consisting of 60 items were used to gather data. Data was analysed using... -
Readiness of Early Childhood Professionals in Singapore to Take on a Leadership Role
Marjory Ebbeck, Suraya Saidon, Shirley Soh, Mandy Goh 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 20 Pages
환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2014, Vol.8 No.1 5 87-98 (20 pages)
This paper presents the findings of a small scale research study in Singapore which investigated leadership. Both qualitative and quantitative data were gathered from a sample of 54 teachers who responded to an online survey, and a focus group of another 10 teachers. The findings showed that 34 (63%) respondents were willing to take on leadership roles. One of the reasons for this willingness to take on leadership roles included the belief that as a result of working as a teacher for many years,... -
Teachers' Self-Images in Multicultural Classrooms: Who am I?
Yuling L. SU 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 27 Pages
환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2008, Vol.2 No.1 8 141-167 (27 pages)
The purpose of this hermeneutic phenomenological study, conducted in southern Virginia, United States, was to understand six teachers' own images through the experiences teaching preschoolers from diverse cultural and linguistic backgrounds. Semistructured interviews were conducted with six teachers from two day care and development centers. Observations of classroom teaching added vital information to the data collected through interviews. Other tools for data collection included field notes... -
전문대학생의 성장 마인드셋, 그릿, 학습참여, 도움요청 간 구조적 관계
이혜주, 한천우 한국교육학회 교육학연구 27 Pages
한국교육학회 교육학연구 2022, 60권 6호 13 371-397 (27 pages)
본 연구는 전문 대학생의 성장 마인드셋과 그릿이 학습참여와 도움요청에 미치는 직·간접적 영향을 살펴보고자 했다. 연구를 위해 D 광역시 소재 전문대학의 재학생 441명을 대상으로 온라인 설문조사를 실시했으며, 이 중 423명의 자료를 최종 분석에 사용하였다. 분석방법으로는 SPSS 21을 사용한 기술통계 및 상관분석과 Amos 21을 이용한 구조방정식 모형을 통해 측정모형과 구조모형의 적합도 지수를 화인하였다. 연구 결과 첫째, 전문 대학생의 학습참여와 도움요청 각각은 성장 마인드셋, 그릿과 유의한 수준에서 정적 상관을... -
Cu²? ion reduction in wastewater over RDF-derived char
Hyung Won Lee, Rae-su Park, Sung Hoon Park, Sang-Chul Jung, Jong-Ki Jeon, Sang Chai Kim, Jin Do Chung, Won Geun Choi, Young-Kwon Park 한국탄소학회 Carbon Letters 7 Pages
한국탄소학회 Carbon Letters 2016, Vol.18 8 49-55 (7 pages)
sorption, Inductively Coupled Plasma-Atomic Emission Spectrometer (ICP-AES), and Fourier transform infrared spectroscopy were used to characterize the char. The optimum pH for copper removal was shown to be 5.5, and the steam-treated char displayed the best copper removal capability. Ion exchange between copper ions and alkali/alkaline metal cations was the most important mechanism of copper removal by RDF char, followed by adsorption on functional groups existing on the char surface. The copper... -
Method and mechanism of dispersing agent free dispersion of short carbon fibers in silicon carbide powder
Thakur Sudesh Kumar Raunija, Mariamma Mathew, Sharad Chandra Sharma 한국탄소학회 Carbon Letters 7 Pages
한국탄소학회 Carbon Letters 2014, Vol.15 No.3 4 180-186 (7 pages)
This study highlights a novel method and mechanism for the rapid and effective milling of carbon fibers (CFs) in silicon carbide (SiC) powder, and also the dispersion of CFs in SiC powder. The composite powders were prepared by chopping and exfoliation of CFs, and ball milling of CFs and SiC powder in isopropyl alcohol. A wide range of CFs loading, from 10 to 50 vol%, was studied. The milling of CFs and SiC powder was checked by measuring the average particle size of the composite powders. The... -
1950년 이후 한국, 중국, 일본의 식생변화 및 이에 따른 수문순환 변화 분석
송성욱, 조은샘, 유철상 한국습지학회 한국습지학회지 14 Pages
한국습지학회 한국습지학회지 2017, Vol.19 No.4 11 470-483 (14 pages)
산림면적의 변화와 같은 토지피복 또는 토지 이용의 변화는 물과 에너지 순환의 변화를 유발하여 궁극적으로 하천 유량, 증발산, 토양수분, 기저유량과 같은 수문순환 전반에 큰 영향을 미친다. 본 연구에서는 대규모 지표수문모형과 다양한 토양, 토지이용, 식생, 기상 등의 자료를 이용하여 과거 장기간에 걸쳐 나타난 수문순환의 변화를 모의하였다. 이를 위해 본 연구에서는 동아시아에 해당하는 중국, 일본, 남한에서 나타난 과거 50여 년 간(1955-2010년)의 수문순환 변화를 모의하고 그 결과를 평가하였다. 특히, 본 연구에서는... -
지표수문해석모형을 이용한 남북한 수문순환 비교 평가
송성욱, 이진욱, 조은샘, 유철상 한국습지학회 한국습지학회지 14 Pages
한국습지학회 한국습지학회지 2017, Vol.19 No.1 2 16-29 (14 pages)
북한에서는 1990년대 이후 경제실패로 인해 대규모의 산림파괴가 이루어 진 것으로 알려져 있으며, 이는 결과적으로 수문순환의 특성을 크게 변화시켰을 것으로 예측되고 있다. 본 연구에서는 이를 확인하기 위해 지표수문해석모형인 VIC 모형을 이용하여 한반도 전역을 대상으로 1981년부터 2013년까지 약 30여년의 기간에 대해 수문순환모의를 수 행하였다. 모의 결과를 요약하면 다음과 같다. 먼저, 유출률의 경우, 남한에서는 55%~70%, 북한에서는 38%~56% 정 도인 것으로 나타났다. 특히 유출률 자체가 작음에도 불구하고 그... -
Parental Involvement in English Education: Discursive Positionings of Korean Mothers
Lee Josephine 이화여자대학교 교과교육연구소 교과교육학연구 9 Pages
이화여자대학교 교과교육연구소 교과교육학연구 2017, 제 21권 3호 5 216-224 (9 pages)
This study adopts a micro-perspective toward examining the parental involvement of Korean mothers in their children’s English Education. The data are interview extracts involving two mothers from different socioeconomic backgrounds. By analyzing the discursive positions, affective stances, and linguistic devices that the mothers endogenously construct throughout the interview, this study demonstrates the usefulness of applying positioning theory to the situated investigation of parental... -
Investigating the Structural Relationships among Sense of Presences and Institutional Support Toward Online Learner Satisfaction in a Cyber University
Joo Young Ju, Joo Jae-Eun, Kim Eun Kyung 이화여자대학교 교과교육연구소 교과교육학연구 12 Pages
이화여자대학교 교과교육연구소 교과교육학연구 2016, 제 20권 6호 1 425-436 (12 pages)
This study analyzes the online survey results of 788 students at W Cyber University to investigate the structural relationships among learners' sense of presence of the Community of Inquiry framework (Teaching, Cognitive, and Social Presence) and institutional support toward learner satisfaction by applying structural equation modeling. After satisfying the fitness of the measurement and the structural models, this study confirmed the direct effect of Teaching Presence, Cognitive Presence, and... -
Humanism as the Foundation for Global Citizenship Education
Maria Guajardo, Melanie Reiser 이화여자대학교 교과교육연구소 교과교육학연구 12 Pages
이화여자대학교 교과교육연구소 교과교육학연구 2016, 제 20권 3호 8 241-252 (12 pages)
For a global citizenship education program, an institution’s foundational identity sheds light on its intentions and program ecology. This paper presents qualitative research on global citizenship education through a case study of the Faculty of International Liberal Arts (FILA) at Soka University in Japan. This case study explores how the philosophy of humanism, as articulated by Daisaku Ikeda, the founder of Soka University, informs the program ecology at FILA: how his humanistic view of... -
Developing Global Citizens? Possibilities and Problems of Youth-Conference Programming
William Gaudelli, Hanadi Shatara 이화여자대학교 교과교육연구소 교과교육학연구 12 Pages
이화여자대학교 교과교육연구소 교과교육학연구 2016, 제 20권 3호 5 208-219 (12 pages)
Youth for Global Engagement (YGE) is a summer program assembling late adolescents from diverse geographic locales to converse and create projects to be carried out upon homecoming. We engaged a mixed-methods study to gain insight about the development of global citizenship knowledge, attitudes, and behaviors among participants over one year. Participants engaged in pre and post-surveys, interviews on-site and we observed learning activities and read participantgenerated objects. Three themes...
