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Birth of puppies after intrauterine and intratubal insemination with frozen-thawed canine semen
Hye Jin Kim, Hyun Ju Oh, Goo Jang, Min Kyu Kim 대한수의학회 Journal of Veterinary Science 6 Pages
대한수의학회 Journal of Veterinary Science 2007, 제 8권 제 1호 11 75-80 (6 pages)
The present study was performed to assess the fertility of frozen-thawed dog semen prepared by freezing with 6% glycerol and thawing at 70ºC for 8 sec, and to evaluate the least number of post-thaw spermatozoa necessary to achieve pregnancy by intrauterine or intratubal artificial insemination. It was found that the pregnancy rate of intrauterine artificial insemination was 100% using 6% glycerol buffer and thawing at 70ºC for 8 sec with 5 × 107 spermatozoa. Even though the pregnancy rate... -
Infants Spontaneous Musical Behavior on the Basis of SoI-EY Framework
Youngae Lee, Sanghee Lee 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 22 Pages
환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2020, Vol.14 No.1 2 27-48 (22 pages)
The purpose of this study is to introduce the SoI-EY framework and investigate infants’ spontaneous musical behavior based on that framework. The SoI-EY framework is an instrument for investigating children’s musical behavior and engagement. It was originally developed in England for children with learning difficulties, but a growing body of research using the SoI framework has been conducted throughout the world. SoI-EY was developed in order to explore the potential relevance for infants of... -
The Gap between What You Think You Know and What You Know: A Study on Early Childhood Pre-Service Teachers’ Self-Perceptions and Actual Understandings of Musical Knowledge
Jinyoung Kim, Seung Yeon Lee, Suhyun Kwon, Seonmi Park 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 17 Pages
환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2014, Vol.8 No.3 3 41-57 (17 pages)
The purpose of this study is to compare early childhood pre-service teachers’ self-perceptions with their actual understandings of musical knowledge. 121 pre-service teachers in Korea participated in the study after taking a music education course. They completed a questionnaire that set out to measure their selfperceptions and actual understandings of musical knowledge. The results showed significant differences between pre-service teachers’ perceived knowledge and their actual level of... -
음악과 교육과정에 따른 놀이노래 교수·학습방안
한국음악교육학회 음악교육연구 2020, 제 49권 제 4호 8 175-202 (28 pages)
본 연구는 놀이노래 부르기 학습을 음악수업에서 지속적으로 실현할 수 있도록 놀이노래 교수·학습방안을 도출하여 제언하는데 연구의 목적이 있다. 본 연구의 목적에 도달하기 위해 놀이노래 부르기와 관련된 2015 개정 음악과 교육과정과 놀이노래가 체계적으로 조직된 헝가리 음악과 교육과정을 분석하여 공통점을 탐색하였고 그에 따라 놀이노래 교수·학습(안)을 설계하였다. 본 연구는 놀이노래 교수·학습(안)을 설계하기 위해 놀이학습의 방법적 측면, 놀이노래의 음악적 학습내용을 조직하는 측면, 전래동요의 문화적 측면 등... -
음악창작의 문화 비교를 위한 예비연구 - 한국과 미국을 중심으로 -
박은실, 강상미 한국음악교육학회 음악교육연구 22 Pages
한국음악교육학회 음악교육연구 2020, 제 49권 제 4호 3 53-74 (22 pages)
본 예비연구의 목적은 한국과 미국의 초등학교 고학년 학생들의 음악창작 결과를 분석하여 음악창작에 대한 문화를 비교하는 것이다. 32명의 한국학생들과 35명의 미국학생들을 대상으로 4주간 창작 지도를 하고 MuseScore2를 이용하여 8마디 가락을 창작하게 하였다. 합의적 평가기법(CAT)을 이용하여 평가한 결과, 두 나라 간 창의성에서 통계적으로 유의미한 차이가 없었다. 그러나 창의성에서 높은 점수와 낮은 점수를 받은 작품들을 추가적으로 분석한 결과, 창의성이 높은 그룹은 다양한 소리 선택, 발전과 대조, 구조화 등의... -
Dust particles-induced intracellular Ca2+ signaling and reactive oxygen species in lung fibroblast cell line MRC5
DongUnLee, MinJeongJi, JungYunKang, SunYoungKyung, JeongHeeHong 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2017, Vol.21 No.3 7 327-334 (8 pages)
Epidemiologic interest in particulate matter (PM) is growing particularly because of its impact of respiratory health. It has been elucidated that PM evoked inflammatory signal in pulmonary epithelia. However, it has not been established Ca2+ signaling mechanisms involved in acute PM-derived signaling in pulmonary fibroblasts. In the present study, we explored dust particles PM modulated intracellular Ca2+ signaling and sought to provide a therapeutic strategy by antagonizing PM-induced... -
Diclofenac, a Non-steroidal Anti-inflammatory Drug, Inhibits L-type Ca2＋ Channels in Neonatal Rat Ventricular Cardiomyocytes
OlegV.Yarishkin, EunMiHwang, DonggyuKim, JaeChealYoo, SangSooKang, DeokRyoungKim, Jae-Hee-JungShin, Hye-JooChung, Ho-SangJeong, DawonKang 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2009, Vol.13 No.6 5 437-442 (6 pages)
A non-steroidal anti-inflammatory drug (NSAID) has many adverse effects including cardiovascular (CV) risk. Diclofenac among the nonselective NSAIDs has the highest CV risk such as congestive heart failure, which resulted commonly from the impaired cardiac pumping due to a disrupted excitation- contraction (E-C) coupling. We investigated the effects of diclofenac on the L-type calcium channels which are essential to the E-C coupling at the level of single ventricular myocytes isolated from... -
Stretch-activated K+ Channels in Rat Atrial Myocytes
JaeBoumYoum 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 8 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2003, Vol.7 No.6 8 341-318 (8 pages)
Mechanical stimuli to the cardiac myocytes initiate many biochemical and physiological events. Stretch-activated cation channels have been suggested to mediate these events. In this study, cell-attached and inside-out excised-patch clamp methods were used to identify stretch-activated cation channels in adult rat atrial myocytes. Channel openings were increased in cell-attached configuration when negative pressure was applied to the pipette, and also in inside-out excised patches by negative... -
Cardiac Response to Head-Out Water Immersion in Man
JangKyuChoi, Won-KunPark 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 9 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2000, Vol.4 No.3 10 253-261 (9 pages)
Head-out water immersion induces marked increase in the cardiac stroke volume. The present study was undertaken to characterize the stroke volume change by analyzing the aortic blood flow and left ventricular systolic time intervals. Ten men rested on a siting position in the air and in the water at 34.5oC for 30 min each. Their stroke volume, heart rate, ventricular systolic time intervals, and aortic blood flow indices were assessed by impedance cardiography. During immersion, the stroke... -
일측 전정기관 손상 흰쥐에서 전정안구반사와 내측전정신경핵의 c-Fos 단백질발현에 대한 전정기관의 전기자극 효과 Effect of Electrical Stimulation of the Vestibular System on Vestibuloocular Reflex and c-Fos Expression in the Medial Vestibular Nuclei of Unilateral Labyrinthectomized Rats
박병림, 황호룡, 이문영, 김민선, ByungRimPark, HoRyongHwang, MoonYongLee, MinSunKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 10 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1997, Vol.1 No.3 6 275-284 (10 pages)
Unilateral labyrinthectomy (ULX) causes autonomic symptoms, ocular and postural asymmetries, which disappear over time in the process of equilibrium recovery known as vestibular compensation. In the present study, in order to elucidate mechanisms responsible for the effects of electrical stimulation on vestibular compensation and investigate the relationship between vestibular compensation and c-Fos expression in the medial vestibular nuclei following ULX, we measured spontaneous nystagmus, eye... -
적출 가토 심장에 있어서 수축빈도-수축력 상관관계에 대한 Higenamine의 강심 효과
장기철(Ki Churl Chang) 대한약리학회 대한약리학잡지 8 Pages
대한약리학회 대한약리학잡지 1983, 제 19권 제 2호 2 9-16 (8 pages)
현재 사용되고 있는 강심제로는 디지탈리스 배당체가 유일한 약물이지란 그 안전역이 대단히 좁아서 보다 안전한 강심제의 개발이 요구되고 있다. 최근 강심작용이 현저할 뿐 아니라 안전역이 비교적 넓을 것으로 인정되는 higenamine이 개발되어 그 작용기전을 밝히려는 시도가 많이 있었다. 본 연구에서는 higenamine의 강심작용 기전을 규명하기 위한 연구의 일환으로 수축빈도-수축력 상관관계(interval-strength relationship)에 있어서 1) Rested-state수축력 2) Positive inotropic effect of activation(PIEA) 3) Negative... -
영어의 지역적 의미구성과 실천 -대학 영어회화 수업의 사례-
정나리 한국교육사회학회 한국교육사회학회 학술대회자료집 16 Pages
한국교육사회학회 한국교육사회학회 학술대회자료집 2017 동계학술대회 6 103-118 (16 pages)
English has long been a part of modern education in Korea. At the beginning of the 20t h century, along with Christianity, English represented a rising power(Kang, 2007:52), throu gh which people could access personal freedom, wealth, and a new kind of prestige. -
The Impact of Music Pedagogy Education on Early Childhood Teachers’ Self-Efficacy in Teaching Music: The Study of a Music Teacher Education Program in Hong Kong
Dr. Fanny M. Y. Chung 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 24 Pages
환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2021, Vol.15 No.2 4 63-86 (24 pages)
Previous studies have suggested that teacher education plays a crucial role in developing pedagogical knowledge and enthusiasm in teaching music. Based on Bandura’s (1977) self-efficacy framework, this study sought to investigate the impact of music teacher education program on self-perceived confidence and competence of 32 in-service early childhood teachers. Adopting a mixed methods approach, the Music Teaching Self-Efficacy Survey (MTSES) was the main source of quantitative data, whereas... -
제직공정에서 바디침 속도를 고려한 위사밀도 동적거동 해석
허유, 김종성, 전두환, Huh. You, Kim. Jong S., Chun. D. H. 한국섬유공학회 韓國纖維工學會誌 7 Pages
한국섬유공학회 韓國纖維工學會誌 2005, Vol.42 No.5 277-283 (7 pages)
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유한요소법에 의한 평직물의 바디침 해석
신재균, 이종기, 안홍태 한국섬유공학회 韓國纖維工學會誌 6 Pages
한국섬유공학회 韓國纖維工學會誌 2004, Vol.41 No.3 230-235 (6 pages)
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광폭직기를 위한 6절 바디침 기구의 최적설계
신재균, 이상춘, 염영식 한국섬유공학회 韓國纖維工學會誌 6 Pages
한국섬유공학회 韓國纖維工學會誌 2000, Vol.37 No.9 545-550 (6 pages)
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직기와 장력
신재균, Sin. Jae-Gyun 한국정밀공학회 한국정밀공학회지 8 Pages
한국정밀공학회 한국정밀공학회지 2002, Vol.19 No.9 19-26 (8 pages)
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위사밀도 동역학 확장 모델과 시뮬레이션
허유, 전두환, 김종성, Huh. You, Chun. Du-Hwan, Kim. Jong-S. 한국섬유공학회 韓國纖維工學會誌 9 Pages
한국섬유공학회 韓國纖維工學會誌 2006, Vol.43 No.2 86-94 (9 pages)
