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전체 선택해제
총 69건 검색
본문검색 결과만 보기
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저 에너지 표면 개질 이온원이 설치된 진공 웹 공정을 이용한 2층 flexible copper clad laminate 제작
최형욱, 박동희, 최원국, Choi. Hyoung-Wook, Park. Dong-Hee, Choi. Won-Kook 한국재료학회 한국재료학회지 7 Pages
한국재료학회 한국재료학회지 2007, Vol.17 No.10 509-515 (7 pages)
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The Effects of Abdominal Draw-in Maneuver on Hip, Abdominal Muscle Activation Pattern and Trunk, Pelvic Displacement during One Leg Standing
Jeong-Hoon Lee, Nam-Goo Kang, Byeong-Jin Kim, Jong-Gil Seo, Jae-Seop Oh 한국임상움직임치료학회 한국임상움직임치료학회지 9 Pages
한국임상움직임치료학회 한국임상움직임치료학회지 2021, 제 1권 제 1호 5 35-43 (9 pages)
Background : The one-leg standing (OLS) test is a method of evaluating trunk stability. The transverse abdominis (TrA) is an important muscle that contributes to trunk stability during functional movement through abdominal draw-in maneuver (ADIM). The gluteus medius (Gmed) is also important for functional movement and for stability of the hip joints in the muscles that prevent lateral deviation of the trunk in OLS. During ADIM, the Gmed, TrA and internal oblique (IO) muscles are activated. It... -
Effects of foot pressure using the elastic band with rings during sit-to-stand in persons with stroke
Young-In Hwang, Ki-Song Kim 물리치료재활과학회 Physical Therapy Rehabilitation Science 5 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2017, 제 6권 제 4호 1 159-163 (5 pages)
Objective: Persons with stroke have a tendency to exhibit asymmetric weight-bearing during sit-to-stand because due to the attempt to support themselves with the non-paretic foot. However, there are few devices that can assist with sit-to-stand (STS) performance. This study was designed to investigate the use of the elastic band with rings (EBR) in improving weight-bearing effectively in persons with stroke during STS training. Design: Cross-sectional study. Methods: Thirteen stroke survivors... -
Effect of repetitive wrist extension with electromyography-triggered stimulation after stroke
Yo-seb Lee, Yu-ri Cha, Young Kim, Su-jin Hwang, Yi-jung Chung 물리치료재활과학회 Physical Therapy Rehabilitation Science 7 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2017, 제 6권 제 3호 4 127-133 (7 pages)
Objective: The purpose of this study was to explore the effect of repetitive wrist extension task training with electromyography (EMG)-triggered neuromuscular electrical stimulation (NMES) for wrist extensor muscle recovery in patients with stroke. Design: Randomized controlled trial. Methods: Fifteen subjects who had suffered a stroke were randomly assigned to an EMG-triggered NMES group (n=8) or control group (n=7); subjects in both groups received conventional therapy as usual. Subjects in... -
Can prosthetic limbs made too quickly cause kidney damage?
Jerrold S. Petrofsky, Mary Browne, Mahyar Jamshidi, Anthony Libo-on, Ha-neul Lee 물리치료재활과학회 Physical Therapy Rehabilitation Science 6 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2014, 제 3권 제 2호 7 119-124 (6 pages)
Objective: The use of chemicals for building prosthetic sockets present the possibility of being hazardous and unsafe due to off-gassing. The purpose of the present study was to investigate if freshly made materials used in prosthetic sockets causes off-gassing that would penetrate the skin and cause damage to the kidneys or blood. Design: Cross-sectional study. Methods: In this research, the off-gassing effects during the initial curing process of styrene monomer, vinyl ester resin, epoxy... -
Expression of neurotrophic factors in injured spinal cord after transplantation of human-umbilical cord blood stem cells in rats
Hyo-jin Chung, Wook-hun Chung, Jae-Hoon Lee, Dai-Jung Chung, Wo-Jong Yang, A-Jin Lee, Chi-Bong Choi, Hwa-Seok Chang, Dae-Hyun Ki 대한수의학회 Journal of Veterinary Science 6 Pages
대한수의학회 Journal of Veterinary Science 2016, 제 17권 제 1호 12 97-102 (6 pages)
We induced percutaneous spinal cord injuries (SCI) using a balloon catheter in 45 rats and transplanted human umbilical cord blood derived mesenchymal stem cells (hUCB-MSCs) at the injury site. Locomotor function was significantly improved in hUCB-MSCs transplanted groups. Quantitative ELISA of extract from entire injured spinal cord showed increased expression of brain-derived neurotrophic factor (BDNF), nerve growth factor (NGF) and neurotrophin-3 (NT-3). Our results show that treatment of SCI... -
Clinical findings, rhinoscopy and histological evaluation of 54 dogs with chronic nasal disease
Marco Pietra, Giuseppe Spinella*, Flavio Pasquali, Noemi Romagnoli, Giuliano Bettini, Alessandro Spadari 대한수의학회 Journal of Veterinary Science 7 Pages
대한수의학회 Journal of Veterinary Science 2010, 제 11권 제 3호 11 249-255 (7 pages)
Nasal diseases are very common in dogs and rhinoscopy is often required for a definitive diagnosis. Rhinoscopy, while superficial in nature, can guide the clinician to the final diagnosis. In this study, rhinoscopy was performed on 54 dogs with symptoms of chronic nasopharyngeal disease. The endoscopic diagnosis of neoplasia or chronic nasal inflammation was validated with histological examination of pathological samples, in order to evaluate the degree of concordance between endoscopic findings... -
Arts Education and Instrumental Outcomes: An Introduction to Research, Methods and Indicators
Larry O Farrell, Margaret Meban 한국음악교육공학회 음악교육공학 59 Pages
한국음악교육공학회 음악교육공학 2004, 제 4호 1 1-59 (59 pages)
이 논문은 2004년 1월에 홍콩에서 개최된 예술교육의 Unesco 전문가들이 3일 동안 연구한 연구보고서이다. 이것은 학교 교과과정에 예술을 소개하는 방법에 초점이 맞춰져 있는 6곳의 지역적인 컨퍼런스 시리즈 중 마지막으로서 계획되었다. 앞선 연구모임은 2001년부터 2003년까지 남아프리카의 Grahamstown, 브라질의 Uberaba, 요르단의 Amman, 피지의 Nadi, 핀란드의 Helsinki에서 개최되었다. 예술교육의 성장을 격려하기 위한 위원회로서 Unesco는 1999년에 시작된 각 지역적 모임을 통합하기 위해 구성되었다. 2001년의 모임의... -
Effects of thermoforming on the physical and mechanical properties of thermoplastic materials for transparent orthodontic aligners
Jeong-Hyun Ryu, Jae-Sung Kwon, Heng Bo Jiang, Jung-Yul Cha, Kwang-Mahn Kim 대한치과교정학회 The Korean Journal of Orthodontics 10 Pages
대한치과교정학회 The Korean Journal of Orthodontics 2018, 제 48권 제 5호 5 316-325 (10 pages)
Objective: The aim of this systematic multiscale analysis was to evaluate the effects of thermoforming on the physical and mechanical properties of thermoplastic materials used to fabricate transparent orthodontic aligners (TOAs). Methods: Specimens were fabricated using four types of thermoplastic materials with different thicknesses under a thermal vacuum. Transparency, water absorption and solubility, surface hardness, and the results of three-point bending and tensile tests were evaluated... -
Continuous straight archwire에 의하여 발생하는 force system의 분석
최광철(Kwang-Chul Choy), 손병화(Byung Hwa Sohn) 대한치과교정학회 The Korean Journal of Orthodontics 10 Pages
대한치과교정학회 The Korean Journal of Orthodontics 1996, 제 26권 제 3호 6 281-290 (10 pages)
Edgewise bracket에 continuous straight archwire를 장착 했을 때 각 bracket에 발생하는 force system은 statically indeterminate system이기 때문에 임상적으로 측정이 어렵다. 이에 본 연구는 linear beam theory를 도입하여 full arch에 straight wire가 장착된 경우 geometry(a/b), 재질, 단면의 모양, interbracket distance에 관계없이 발생 가능한 모든 상태를 설명할 수 있는 식을 유도하고 일례의 분석을 통하여 다음과 같은 결과를 얻었다. 1. Bilateral fixed beam의 양끝에서 발생하는 force system을 알 수 있는 계산식을... -
Efficient Management Design for Swimming Exercise Treatment
KyunghunKim, TaewonKyung, WonhyunKim, ChungsickShin, YoungjaeSong, MooYeolLee, HyunwooLee, YongchanCho 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2009, Vol.13 No.6 14 497-502 (6 pages)
Exercise-mediated physical treatment has attracted much recent interest. In particular, swimming is a representative exercise treatment method recommended for patients experiencing muscular and cardiovascular diseases. The present study sought to design a swimming-based exercise treatment management system. A survey questionnaire was completed by participants to assess the prevalence of muscular and cardiovascular diseases among adult males and females participating in swimming programs at sport... -
Kinesin Superfamily KIF5 Proteins Bind to βIII Spectrin
Jae-EunPaik, NariKim, SungSuYea, WonHeeJang, Joon-YoungChung, Sang-KyoungLee, Yeong-HongPark, JinHan, Dae-HyunSeog 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 6 Pages
대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2004, Vol.8 No.3 8 167-172 (6 pages)
The kinesin proteins (KIFs) make up a large superfamily of molecular motors that transport cargo such as vesicles, protein complexes, and organelles. KIF5 is a heterotetrameric motor that conveys vesicles and plays an important role in neuronal function. Here, we used the yeast two-hybrid system to identify the neuronal protein(s) that interacts with the tail region of KIF5 and found a specific interaction with βIII spectrin. The amino acid residues between 1394 and 1774 of βIII spectrin were... -
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Production of a Phytotoxic Compound, 3-Phenylpropionic Acid by a Bacterial Endophyte, Arthrobacter humicola YC6002 Isolated from the Root of Zoysia japonica
한국식물병리학회 The Plant Pathology Journal 8 Pages
한국식물병리학회 The Plant Pathology Journal 2010, 26권 3호 6 245-252 (8 pages)
An endophytic bacterial strain, Arthrobacter humicola YC6002, was isolated from a surface sterilized root of Korean turf grass (Zoysia japonica) collected from Jinju, Korea. This strain showed inhibitory effect on germination and shoot growth of radish. The inhibition of germination and shoot growth of radish seeds varied depending on the age of culture and the temperature at which it was incubated. The culture filtrate of 1/10- strength Tryptic Soy Broth medium, incubated for 48 hours at 30 -
A Bacterial Endophyte, Pseudomonas brassicacearum YC5480 Isolated from the Root of Artemisia sp. Producing Antifungal and Phytotoxic Compounds
한국식물병리학회 The Plant Pathology Journal 8 Pages
한국식물병리학회 The Plant Pathology Journal 2008, 24권 4호 13 461-468 (8 pages)
by culture filtrate (1/10-strength Tryptic Soy Broth) of the strain. The germination rate of radish seeds in the culture filtrate differed in various culture media. Only 20% of radish seeds germinated in the culture media of 1/2 TSB for 5 days incubation. Mycelial growth of fungal pathogens, Colletotrichum gloeosporioides, Fusarium oxysporum and Phytophthora capsici was also inhibited by the culture filtrate of the strain YC5480. An antifungal compound, KS-1 with slight inhibitory activity of... -
턱열기 운동과 저항성 턱 열기 운동 수행 시 목뿔위근과 목뿔아래근의 근 활성도 차이 비교
윤영식(YeongSik Yun), 우희순(HeeSoon Woo), 심선화(SunHwa Sim), 장기연(KiYeon Chang) 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 11 Pages
인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2018, 제 8권 제 5호 58 609-619 (11 pages)
본 연구에서는 턱 열기 운동과 저항성 턱 열기 운동 수행 시 목뿔위근과 목뿔아래근의 근 활성도를 확인하고 어느 운동 방법이 보다 많은 근 활성을 유도할 수 있는 지 알아보고자 하였다. D 광역시에 거주하고 있는 20세 이상의 건강한 성인 48명(남자 19명, 여자29명)을 대상으로 턱 열기 운동, 저항성 턱 열기 운동을 수행 시킨 후 표면 근전도를 통해 삼킴 근육의 근 활성도를 측정한 뒤 비교분석 하였다. 연구결과 턱 열기 운동과 저항성 턱 열기 운동간 목뿔위근의 근 활성도에는 차이가 없었으며(p=1.00), 목뿔아래근의 경우... -
Implementation Of 802.15.4 Wireless Sensor Network in Real-time Monitoring and Control System for GreenHouse
Jaypal Baviskar, Afshan Mulla, , Amol Baviskar, Jeet Desai 인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 19 Pages
인문사회과학기술융합학회 예술인문사회융합멀티미디어논문지 2015, 제 5권 제 5호 10 87-105 (19 pages)
In order to meet the increasing need for quality conscience crops and to utilize the resources efficiently, the concept of Greenhouse was introduced. It assists in accurate monitoring and controlling of various parameters, in order to nurture healthy crops. In this paper efforts are made to acknowledge the problems associated with maintaining precise environmental conditions, and to implement a sophisticated system to supervise the real-time monitoring and controlling operation inside the... -
현장교사의 연구학교 운영에 대한 질적 연구
정주영, 안영식, 홍광표 한국교원교육학회 한국교원교육연구 29 Pages
한국교원교육학회 한국교원교육연구 2014, 제 31권 제 3호 13 291-319 (29 pages)
본 연구의 목적은 교육정책, 교육과정, 교육방법 등과 관련하여 교육부 혹은 시도단위 교육 청에서 지정, 운영하고 있는 연구학교에 대해 이를 운영해 본 현장교사들의 견해를 탐색해 보는데 있다. 연구목적의 실현을 위해 연구학교 수행경험이 있는 교사 9명을 대상으로 FGI를 실시하였다. 또한 연구학교 경험이 있는 또 다른 교사 5인을 대상으로 성찰일지를 작성케 하 여 그 내용을 질적으로 분석하였다. 그 결과 나타난 연구학교 운영의 문제점 및 해결방안을 다음과 같이 정리하였다. 먼저, 연구학교 운영의 문제점은 첫째, 계획서... -
An Analysis of Effective Professional Development Program Components in Teacher Learning
Kim Ji-Sun, 김지선 한국교육행정학회 교육행정학연구 21 Pages
한국교육행정학회 교육행정학연구 2009, 제 27권 제 3호 18 401-421 (21 pages)
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Assessing Religiosity and Spirituality in Social Work Practice: Rationale and Methods
Terry A. Wolfer 영성과 보건복지학회 영성과 보건복지 20 Pages
영성과 보건복지학회 영성과 보건복지 2013, 제 1권 제 1호 1 1-20 (20 pages)
A large and growing body of empirical research demonstrates that religion and spirituality affect physical and mental health (Koenig, McCullough & Larson, 2001; Koenig, King & Carson, 2011). It alerts us to the many different ways that religion and spirituality may relate to physical and mental health. Furthermore, it suggests ways that religion and spirituality may influence the development and course of particular diseases and psychosocial problems across the life course. It suggests the... -
The Educational Framework for Public Programmes of the National Museum of Mankind, Bhopal (IGRMS) , and of the National Folk Museum of Korea, Seoul (NFMK)
Jeong Chun Ok 한국박물관학회 박물관학보 17 Pages
The educational framework of a museum establishes the direction of public programmes and reflects its commitment to offer unique learning opportunities for various target groups. It provides structure of resources, roles. responsibilities and initiatives. It reflects the complexity of le없피ng throu양1 objects in informal setting and the need for a fluid and evolving approach to learning in museums. It continually seeks to understand its audienæs and finds out new and better ways of learning.... -
Applying the ADDRESSING Model to Korean Multicultural Counseling
Kee Yeon Bang 숭실대학교 부부가족상담연구소 가족과 상담 19 Pages
숭실대학교 부부가족상담연구소 가족과 상담 2017, 제 7권 1호 6 99-117 (19 pages)
Korea has transformed its identity into a multicultural society. As a result, Korean counselors need to be competent in multicultural counseling. The purpose of this article is to describe an application of the ADDRESSING model to Korean multicultural counseling. The ADDRESSING model is an acronym of ten cultural influences: Age and generational influence, developmental Disabilities, Disabilities acquired later in life, Religion and spiritual orientation, Ethnic and racial identity,... -
Virtual Reality Technologies for Medical Training, Surgical Simulation, and the Delivery of Health Care
진승아 한국헬스커뮤니케이션학회 헬스커뮤니케이션연구 32 Pages
한국헬스커뮤니케이션학회 헬스커뮤니케이션연구 2010, Vol.2 No.1 3 67-98 (32 pages)
Objectives: This article provides an extensive literature review of the use of virtual reality (VR) systems in medicine. Focusing on applications of VR to medical training, this paper addresses the advantages and drawbacks of VR-based surgical simulation and discusses agendas for future research. Methods: Motivations for deploying VR-based medical devices and operating settings are discussed. Various case studies that report positive outcomes of employing VR-based surgical simulators and... -
China's Financial Reform: Issues and Legal Suggestions
Wang Yi-ping 은행법학회 은행법연구 19 Pages
은행법학회 은행법연구 2012, 제 5권 제 2호 3 55-73 (19 pages)
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Teachers’ Changing Perceptions of Transitions in the Infant Classroom through Learning Community Activities
Heayoun Cho, Seonhye Park, Sunyoung Yu 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 16 Pages
환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2022, Vol.16 No.2 9 187-202 (16 pages)
This study aimed to examine teachers’ changes for transition, which takes place in the process of participation in learning communities by infant daycare teachers. The participants were four teachers in charge of the 1-year-old and 2-year-old classrooms at the daycare center. Learning community activities were implemented for them, and one expert participated in cooperative consulting. The data collected during the learning community process were qualitatively examined. The analysis showed that... -
Student Teachers’ Reflections on the Use of Drama in Education to Motivate Young Children’s Science Play
Ya-Ling Chen, Lee-Feng Huang 환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 22 Pages
환태평양유아교육연구학회 Asia-Pacific journal of research in early childhood education 2022, Vol.16 No.1 2 9-30 (22 pages)
This study explored student teachers’ reflections on the use of drama in education (DIE) to motivate young children’s science play during a course, “creative science activity design for young children,” at a teacher development program in southern Taiwan. The participants comprised 21 student teachers who took the course taught by both researchers. Participants designed science play activities using DIE strategies and implemented the a for a group of preschool children. The data sources... -
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... -
“The Weight Falls on My Shoulders”: Perceptions of Compassion Fatigue Among Israeli Preschool Teachers
Inbar Levkovich, Anat Gada 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.3 5 91-112 (22 pages)
Compassion fatigue is defined as indirect or secondary trauma that develops among caregivers as a result of their involvement in the trauma state of the individual under their care, to the point that they begin to empathize with and become deeply involved in the other person’s feelings and suffering. The present study evaluated perceptions of compassion fatigue among 15 preschool teachers in Israel by means of qualitative in-depth semi-structured interviews. The study’s findings show that... -
Transforming the Fitness Center Business Model: A Service-Profit Chain Approach
Sunny Yi, Timothy Connerton, Cheongyeul Park 한국여가문화학회 여가학연구 20 Pages
한국여가문화학회 여가학연구 2019, vol.17 no.3 2 23-42 (20 pages)
With the surging need for indoor leisure activities for Koreans due to deteriorating air condition and weather, the competitions among various business segments in the fitness industry have also grown, facing a considerable challenge for survival. Many fitness centers suffer from bad quality of service, transient and poorly trained workforce, and damaging reputation; thus, deteriorating sustainability in the long run. While a few fitness center operators offer differentiated products and... -
Assessment of Teaching Aptitude of Preservice Teachers Enrolled in University-Based Teacher Credential Programs in South Korea: Providing Diagnostic Information Based on a Cognitive Diagnostic Assessment Framework
Yi Hyun Sook, Park Sejin 한국교육학회 교육학연구 27 Pages
한국교육학회 교육학연구 2022, 60권 3호 1 1-27 (27 pages)
Teacher education programs must provide opportunities for student teachers to explore their teaching aptitude early in the program and help them to strengthen their areas of weaknesses to prepare them for the realities of teaching. This study employed the cognitive diagnostic assessment framework, which is known to be effective in providing profiles of multidimensional and inter-related attributes, such as the teaching aptitude. The attribute mastery profiles of 1,111 participants from 6 South... -
Development and Validation of the Theory of Transition to College Student : A Sequential Mixed Method of Grounded Theory and Structural Equation Modeling
Hong Song-Ee 한국교육학회 교육학연구 36 Pages
한국교육학회 교육학연구 2021, 59권 3호 3 55-90 (36 pages)
The purpose of this study was to develop a theory of students’ transition to college and to confirm that theory. To understand the nature and meaning of the first-year transition, a qualitative study was conducted using grounded theory, and a questionnaire was developed based on the established transition theory. The validation of the theory was analyzed through structural equation modeling (SEM), and a multi-group analysis was conducted to find out what differences existed in the structural... -
The electrical and heating properties of copper-incorporated graphite fibers fabricated using different ultrasonication techniques
Kyeong Min Lee, Min-Ji Kim, Hanjoo Jo, Sang Young Yeo, Young-Seak Lee 한국탄소학회 Carbon Letters 4 Pages
한국탄소학회 Carbon Letters 2017, Vol.24 15 111-114 (4 pages)
Electrical energy can be converted into heat energy through ohmic joule heating. Metallic materials are typically used in electrical heating elements because of their great electrical conductivity. However, metallic materials have several weaknesses, such as corrosion susceptibility, heavy weight, high manufacturing costs, and electromagnetic wave emissions [1,2]. To resolve these problems, carbon materials with good electrical conductivity, such as carbon fibers, graphite fibers, carbon...
