http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
탐구적, 다감각적 지리답사 전략 -부산시 영도를 사례로-
김민성 ( Kim¸ Minsung ),김종근 ( Kim¸ Jong-geun ) 한국사진지리학회 2021 한국사진지리학회지 Vol.31 No.1
본 연구의 목적은 부산시 영도를 사례로 지리 개념 이해를 위한 탐구적 지리답사, 다양한 감각적 경험을 고려하는 다감각적 지리답사 전략을 개발하는 것이다. 구체적으로, 탐구적 지리답사의 주제로 도시재생의 명과 암, 동삼혁신지구 해양 클러스터 사례를 제안하였다. 다감각적 경험을 활용하는 지리답사를 위해 소리 경관, 후각 경관과 관련된 사례, 낯설게 보는 경관 탐색 전략을 제시하였다. 이 연구는 다양한 지역에서 탐구적, 감각적 답사를 기획하고 실천하는 데 통찰력을 제공할 수 있으리라 기대된다. 논의의 연장선에서 모바일 테크놀로지, 가상현실을 답사에 적용하는 전략에 주목하고, 능동적 지리답사를 실행할 수 있는 지리답사 교수내용지식 함양에 관심을 가질 필요성을 제시하였다. 본 논문처럼 다양한 관점에서 구체적 지리답사 실행의 기반을 마련하는 연구를 통해 지리답사의 외연이 확장될 수 있을 것이다. The purpose of this study is to develop strategies for inquiry-based fieldwork to help understand geographic concepts and multi-sensory fieldwork to consider diverse sensory experiences using Yeongdo in Busan as an example case. Specifically, topics for inquiry-based fieldwork include positive and negative aspects of urban regeneration and the Dongsam marine cluster. For multi-sensory fieldwork, this study focuses on components of soundscape and smellscape and a strange look strategy. This article provides insight into designing and performing inquiry-based and multi-sensory fieldwork in diverse contexts. In discussion, this research notes the potential of mobile technologies and virtual reality in enhancing fieldwork experience and furthermore emphasizes the necessity of fieldwork pedagogical and content knowledge. The scope of geographic fieldwork will be extended through research that provides specific strategies from various perspectives.
회수수 슬러지 고형분을 주재료로 한 자원순환형 시멘트 2차 제품 생산의 기초적 특성 평가
김민성 ( Kim¸ Min-sung ),홍성준 ( Hong¸ Sung-jun ),김영진 ( Kim¸ Young-jin ),류동우 ( Ryu¸ Dong-woo ) 한국건축시공학회 2021 한국건축시공학회 학술발표대회 논문집 Vol.21 No.2
In this study, we confirmed the basic characteristics of paste and mortar 1:1, 1:2, 1:3 composition using concrete sludge solid content for the purpose of developing a resource-recycling cement secondary products. The 1:2 mortar formulation showed the best compressive strength. The steam curing strength is superior in the order of C20, BS40, BS20 and Control. it is judged that the FA combination is not suitable.
General Anesthesia of a Patient with Hemifacial Microsomia
( Minsung Kim ),( Yena Ahn ),( Ann Hee You ) 경희대학교 경희의료원 2023 慶熙醫學 Vol.38 No.1
Hemifacial microsomia (HFM), also known as unilateral otomandibular dysostosis or lateral facial dysplasia, is the second most common congenital defect of the head and neck. HFM is an asymmetrical, congenital malformation of the 1st and 2nd branchial arches and the second most common craniofacial anomaly after cleft lip and palate. HFM can present with a spectrum of deformities involving the eyes, ears, and the first two pharyngeal arches. Deformities of the first and second pharyngeal arches include cleft lip and palate, bifid tongue, mandibular hypoplasia, maxillary hypoplasia, oral malocclusion, and dental malformations. Depending on disease’s severity, the airway is compromised leading to difficult airway, and often severe enough for surgical intervention with a tracheostomy. This report presents a 17 month child who has been diagnosed HFM disease and scheduled to undergo excisional revision with tragoplasty for accessory auricles and V-tube insertion. MAC video laryngoscope and lightwand were used for intubation, and with multiple attempts, the patient was finally successfully intubated. This case report with comprehensive literature review investigates possible difficulties and cautions during intubation of HFM patients, and discuss adequate methods of intervention.
Minsung Jeon,Shuhei Yoshiba,Koichi Kamisako 한국물리학회 2009 THE JOURNAL OF THE KOREAN PHYSICAL SOCIETY Vol.54 No.1
The hydrogenated amorphous silicon (a-Si:H) films used as intrinsic passivation layers were pre- pared using the radio-frequency remote-plasma chemical vapor deposition method under various deposition conditions for application to heterojunction solar cells. Their characteristics, such as their structural properties and carrier lifetimes, were investigated. When the substrate tempera- ture was set to 250℃, the optimal deposition gas ratio (rH = SiH4/H2) and the RF power were 1/15 and 80 W, respectively. Furthermore, to improve the passivation effect, we performed an annealing treatment. The highest improvement was displayed at an annealing temperature of 250℃. In the FT-IR analysis, the Si-H2 stretching mode, which means defects in the films, was shifted to Si-H stretching mode, which means a good quality film, after annealing treatment. Moreover, the highest carrier lifetime was 1.5 ms, which is higher value than the bulk lifetime of 900 us. From these results, we conclude that a combination of optimal deposition conditions and annealing treatment is essential to improve the surface and bulk passivation. The hydrogenated amorphous silicon (a-Si:H) films used as intrinsic passivation layers were pre- pared using the radio-frequency remote-plasma chemical vapor deposition method under various deposition conditions for application to heterojunction solar cells. Their characteristics, such as their structural properties and carrier lifetimes, were investigated. When the substrate tempera- ture was set to 250℃, the optimal deposition gas ratio (rH = SiH4/H2) and the RF power were 1/15 and 80 W, respectively. Furthermore, to improve the passivation effect, we performed an annealing treatment. The highest improvement was displayed at an annealing temperature of 250℃. In the FT-IR analysis, the Si-H2 stretching mode, which means defects in the films, was shifted to Si-H stretching mode, which means a good quality film, after annealing treatment. Moreover, the highest carrier lifetime was 1.5 ms, which is higher value than the bulk lifetime of 900 us. From these results, we conclude that a combination of optimal deposition conditions and annealing treatment is essential to improve the surface and bulk passivation.