우슈 세계화의 변동적 특성분석

왕명욱 ( Wang Mang-xu ),임봉우 ( Lim Bong-woo ) 한국융합과학회(구 한국시큐리티융합경영학회) 2021 한국융합과학회지 Vol.10 No.3

연구목적: 무술이 역사의 흐름과 변곡을 지나면서 어떻게 권력이 유지되고 지금의 자리를 차지하며 어떻게 시간의 흐름 속에서 생산과 재생산이 되어 왔는지 담론적 요인과 비 담론적 요인으로 분석하여 무술의 변동적 특성을 연구하였다. 연구방법: 연구를 위하여 1980년에서 2018년 사이 무술경기에 대한 각국 정부와 국제사회기구의 각종 통계 자료 등 보고서와 신문·간행지를 수집하여 이 연구에 활용하였다. 결과: 담론적 요인차별화 전략으로 무술은 세계화전략을 시도하여 올림픽종목으로의 진입을 위한 중국에서의 무술은 경기적 무술과 대중적 무술로 결합되며 차별화를 형성. 담론을 지지하는 집단들은 무술을 스트레스 해소, 자기관리, 질병 예방, 예절 학습 등과 담론을 이끌어냄. 권력관계 유지 수단으로 무술은 신체활동의 향상과 건강한 삶의 일환으로 확산시켜나갔다. 또한 최근 경제활동 즉 상업시설의 증가로 무술도장의 상업화를 통해 국민들에게 확산·보급하였다. 담론유지 형식은 태권도와 무술의 전략적인으로 국가와 체육협회, 지도자를 중심으로 규칙과 제도가 변화시킴. 권력 배열 합리화 수단으로 언론 매체는 각 종 미디어를 이용하여 대중에게 한층 더 발 빠르게 보급. 결론: 무술의 변동적 특성 1). 세계화의 시작으로 초창기의 중국무술 “쿵푸”가 동양무술로써 문화 산물로 스포츠 즉, 올림픽 경기장의 나타난 계기는 영화를 통해 더 크게 알림. 이러한 기반을 스포츠의 문화의 장으로 세계화를 위한 노력으로 먼저, 과학적인 무술이론 체계가 수립되고, 또한 그에 맞게 지도함으로써 무술의 발전을 이끌어 내며 무술의 국제스포츠화의 한계를 극복하고 무술의 발전을 장려할 수 있었다. 2). 세계로의 확산을 위해 무술경기로써의 경기화 가산점부여 제도를 사용하기 시작, 올림픽 운동과 일치됨으로써, 많은 사람들이 무술경기 기술에 빨리 적응할 수 있는 계기를 만듬. 3). 올림픽 정식종목진입을 거듭 실패함. 올림픽 정식종목 진출 계획을 지속하기 위해서는 무술의 특성 맞는 경기 규칙을 수정, 보완하여 또 다시 정식종목 진입을 위한 숙고가 필요함. 4). 올림픽 정식종목 재진입 추진에 대한 반성과 성찰을 계기로 무술은 먼저 자국민에게 무술의 우수성을 고취하며 자국민에게 사랑받는 무술 스포츠 빅이벤트와 상업적인 측면에서 성공을 할 수 있다는 전기를 종합적으로 마련하여야함. Purpose: Through the flow and inflection of history, we studied the variable characteristics of martial arts by analyzing them as discourse factors and non-descriptive factors how power has been maintained, and how they have been reproduced and produced in the course of time. Methods: Various statistical data from various governments and international organizations on martial arts games were collected for research between 1980 and 2018, and newspapers and publications and newspapers were collected. Result: discourse element, attempted globalization strategy, combined with the Olympic sports-promoting martial arts and popular martial arts to differentiate. Advocates of discourse lead to discourse on stress relief, self-care, disease prevention, etiquette learning, etc. The spread of the power relationship as a means of improving physical activity and as a means of maintaining healthy living, and the distribution of martial arts to the people through commercialization. The form of discourse maintenance was a strategic method of taekwondo and martial arts, and rules and systems were changed around the nation, athletic association and leaders, and various media were used to spread the mass media to the public more quickly. Conclusion: Variable 1) The early Chinese martial art 'Kung Fu' begins internationalization; theoretical scoring construction; national distribution .2 Olympic Olympic Olympic Games, plus points 3. Need to revise and supplement the rules of competition for official Olympic events 4 Reflections and Reflections on the re-entry of official Olympic events.

Impact of Low Thermal Budget Dual Oxidation on Tunnel Oxide Characteristics

Mang,Kyong Moo,Kim,Jong Han,Shin,Wang Chul,Shin,Chul Ho,Ahn,Sung Tae 대한전자공학회 1997 ICVC : International Conference on VLSI and CAD Vol.5 No.1

The high quality ultrathin tunnel oxide using a low thermal budget dual oxidation has been developed. due mainly to the reduction of imperfect chemical bonds and interface roughness, the tunnel and gate oxide quality in the fabrication of flash memory such as stress-induced leakage current, effective electron mobility and cycling endurance characteristics were improved compared to the pure dry oxides.

PreBAC: a novel Access Control scheme based Proxy Re-Encryption for cloud computing

( Mang Su ),( Liangchen Wang ) 한국인터넷정보학회 2019 KSII Transactions on Internet and Information Syst Vol.13 No.5

Cloud computing is widely used in information spreading and processing, which has provided a easy and quick way for users to access data and retrieve service. Generally, in order to prevent the leakage of the information, the data in cloud is transferred in the encrypted form. As one of the traditional security technologies, access control is an important part for cloud security . However , the current access control schemes are not suitable for cloud , thus, it is a vital problem to design an access control scheme which should take account of complex factors to satisfy the various requirements for cipher text protection. We present a novel access control scheme based on proxy re-encryption(PRE) technology (PreBAC) for cipher text. It will suitable for the protection of data confidently and information privacy. At first, We will give the motivations and related works, and then specify system model for our scheme. Secondly, the algorithms are given and security of our scheme is proved. Finally, the comparisons between other schemes are made to show the advantages of PreBAC.

원자력 발전소 내 주증기안전밸브 및 배기관을 지나는 증기 유동의 해석적 연구

왕웅재(Wung Jae Wang),임만성(Mang Sung Yim) 한국유체기계학회 2018 한국유체기계학회 학술대회 논문집 Vol.2018 No.7

Solution-processed organic UV photodetectors based on polyfluorene and naphthalene diimide

Hai-Guo Li,Gang Wu,Hongzheng Chen,Mang Wang 한국물리학회 2011 Current Applied Physics Vol.11 No.3

Organic ultraviolet (UV) photodetectors with bulk-heterojunction structure were fabricated via a simple spin-coating method by using blend films of poly(9,9-dihexylfluorene) (PFH) and a soluble naphthalene diimide derivative, N,N0-Bis(phenylmethyl)naphthalene-1,4,5,8-tetracarboxylic diimide (NDI-BA), which respectively act as the donor and acceptor. The effect of thermal annealing temperature together with the components blend ratio on the morphology of the composite films, and further the performance of the devices was investigated. The results indicate that balanced charge transfer and transportation can be achieved by controlling the extent of phase separation. By optimization, the device with the 1:1 (by weight) blend layer annealed at 80 ℃ for 15 min demonstrates obvious photoresponse under UV radiation. A photo-to-dark current ratio of over two orders of magnitude, fast response with decay time (decay to 1% of the value before removing of the radiation) of less than 200 ms, and a responsivity of 224 mA/W at ―4 V can be obtained under 1 mW/cm^2 UV radiation at 365 nm. The spectral response covering the region from 300 to 420 nm endows the device potential application in near-UV region as low-cost optical switches or photodetectors.

Cloning and expression pattern of odorant receptor 11 in Asian honeybee drones, Apis cerana (Hymenoptera, Apidae)

Jun Feng Liu,Le Yang,Mang Li,Xu Jiang He,Zi-long Wang,Zhijiang Zeng 한국응용곤충학회 2019 Journal of Asia-Pacific Entomology Vol.22 No.1

Odorant receptors play a crucial role in the special recognition of scent molecules in the honeybee olfaction system. The odorant receptor 11 (AmOR11) in western honeybee drones (Apis mellifera) has been demonstrated to specifically bind to 9-oxo-2-decenoic acid (9-ODA) of queens. However, little is known regarding the functions of OR11 Asian honeybee drones (Apis cerana) in the context of their mating activities. In this study, the odorant receptor 11 gene (AcOr11) from A. cerana was cloned, and its expression profiles were examined during two developmental stages (immature and sexually mature) and different physiological statuses (flying and crawling). The cDNA sequence of AcOr11 was highly similar to that of AmOr11, and encoded a membrane-coupled protein of 384 amino acids. The results of qRT-PCR indicated that AcOr11 was expressed at higher levels in drone antennae compared to brains, and the expression was significantly up-regulated in sexually mature drone brains compared to immature brains. Interestingly, AcOr11 expression in brains of mature flying drones was dramatically higher than those of mature crawling drones. To our knowledge, this study demonstrate a link between AcOr11 gene expression in the brain of honeybee drones and behavior associated with sexual maturity and mating flight.

Preparation of stable gelatin/sodium carboxymethylcellulose/sodium lauryl sulfonate microcapsules with ultra-thin capsule wall for electrophoretic displays

Gang Wu,Run-Ying Dai,Weigang Li,Pei-Pei Yin,Hongzheng Chen,Mang Wang 한국물리학회 2011 Current Applied Physics Vol.11 No.3

Elastic and optical transparent microcapsules with ultra-thin and compact capsule wall for electrophoretic display containing tetrachloroethylene as core material were prepared from gelatin (GE), sodium lauryl sulfonate (SLS) and sodium carboxymethylcellulose (NaCMC) by complex coacervation method. Microcapsules were characterized by scanning electron microscopy, optical microscopy, and thermogravimetric analysis. The pH value influenced formation process was monitored by recording the microstructure of the fragment of the capsules formed at different pH value. Products with branch-like structure formed with the decrease of pH value, by which the capsule wall was knitted up to form compact structure. SLS was found to play an important role in the course of capsule formation, i.e. SLS helped to increase the interaction between gelatin and NaCMC and facilitate the complex coacervation reaction. In the case of 1.0 mM SLS addition, GE/NaCMC/SLS microcapsules with ultra-thin capsule wall,200 nm in thickness, can be prepared. The capsule owns high thermal stability and good barrier property,both of which prevent core materials from penetrating outside the capsules and are favor of the practical application for the capsules in areas of electrophoretic displays.

Preparation and characterization of low density polystyrene/TiO2 core–shell particles for electronic paper application

Xujia Fang,Hong Yang,Gang Wu,Weigang Li,Hongzheng Chen,Mang Wang 한국물리학회 2009 Current Applied Physics Vol.9 No.4

In order to reduce the density mismatch between TiO2 and the low dielectric medium and improve the dispersion stability of the electrophoretic particles in the low dielectric medium for electrophoretic display application, polystyrene/titanium dioxide (PS/TiO2) core–shell particles were prepared via in-situ sol–gel method by depositing TiO2 on the PS particle which was positively charged with 2-(methacryloyloxy) ehyl trimethylammonium chloride (DMC). The morphology and average particle size of PS/TiO2 core–shell particles were observed by transmission electron microscopy (TEM), scanning electron microscope (SEM) and particle size analyzer. It was found that density of PS/TiO2 core–shell particles were reduced obviously and the particles can suspend in the low dielectric medium of low density. The PS/ TiO2 core–shell particles can endure ultrasonic treatment because of the interaction between TiO2 and PS. Zeta potential and electrophoretic mobility of the fabricated core–shell particles in a low dielectric medium with charge control agent was measured to be -44.3 mV and -6.07 × 10-6 ㎠/Vs, respectively, which presents potential in electronic paper application. In order to reduce the density mismatch between TiO2 and the low dielectric medium and improve the dispersion stability of the electrophoretic particles in the low dielectric medium for electrophoretic display application, polystyrene/titanium dioxide (PS/TiO2) core–shell particles were prepared via in-situ sol–gel method by depositing TiO2 on the PS particle which was positively charged with 2-(methacryloyloxy) ehyl trimethylammonium chloride (DMC). The morphology and average particle size of PS/TiO2 core–shell particles were observed by transmission electron microscopy (TEM), scanning electron microscope (SEM) and particle size analyzer. It was found that density of PS/TiO2 core–shell particles were reduced obviously and the particles can suspend in the low dielectric medium of low density. The PS/ TiO2 core–shell particles can endure ultrasonic treatment because of the interaction between TiO2 and PS. Zeta potential and electrophoretic mobility of the fabricated core–shell particles in a low dielectric medium with charge control agent was measured to be -44.3 mV and -6.07 × 10-6 ㎠/Vs, respectively, which presents potential in electronic paper application.

Everolimus Plus Reduced-Exposure CsA versus Mycophenolic Acid Plus Standard-Exposure CsA in Renal-Transplant Recipients : Everolimus Plus Reduced-Exposure CsA

Silva Jr., H. Tedesco,Cibrik, D.,Johnston, T.,Lackova, E.,Mange, K.,Panis, C.,Walker, R.,Wang, Z.,Zibari, G.,Kim, Y. S. Wiley (Blackwell Publishing) 2010 American journal of transplantation Vol.10 No.6