16,856 research outputs found
Xinjiang (China), folk dancing of Uyghurs
No full textFolk-dance of UighursImage is part of research conducted by Chang Chih-Yi for the article: Land Utilization and Settlement Possibilities in Sinkiang
Author(s): Chang Chih-Yi
Source: Geographical Review, Vol. 39, No. 1 (Jan., 1949), pp. 57-75
Published by: American Geographical Society
Stable URL: http://www.jstor.org/stable/211157http://www.jstor.org/stable/211157Grayscal
The Research on the Adaptations of Dou E Yuan
No full textGuan Hanqing is recognized to be the first of "the Four People of Yuan\ue2s Drama", whose representative Dou E Yuan was evaluated by Wang Guowei, the Modern Chinese Master, as "the masterpiece equal to the other World-Class Tragedies". This works has become an immortal classic in the history of drama and literature.
However, the classicization of Dou E Yuan is not from ancient times. During the Ming and Qing Dynasties, Guan Hanqing decreased in the status in the field of drama, and the singing of the Yuan\ue2s Drama came to an end with the death of Northern Drama, so the original appearance of Guan Hanqing\ue2s Dou E Yuan has already been lost. Nowadays, we depend on the inheritance and adaptations of Dou E Yuan from the Ming Dynasty to keep touch with this works . Thanks to the issuance of the script of Dou E Yuan and the creation of The Gold Lock in the Ming Dynasty, the story of Dou E is rescued in the literati's case and on the drama stage of the Southern Drama.
In modern times, because of the high evaluation of Wang Guowei, Dou E Yuan is considered as "classic". At the end of the 1950s, Guan Hanqing was rated as "The World-Culture Celebrity", and \ue2The 700th Anniversary Campaign of the Guan Hanqing\ue2s Drama Events" was widely carried out in the mainland so that many dramas began to conduct positive adaptations of clusters, Dou E Yuan included. In the 1980s, Guo Xiaozhuang, the Master of Beijing Opera in Taiwan, founded the "Ya Yin Xiao Ji", and determined to move the Beijing Opera to the more modern stages, and Dou E Yuan, the second works of "Ya Yin Xiao Ji", was a challenge to traditional Beijing Opera. It can be said that from the end of the 1950s to the beginning of this century, the adaptations of Dou E Yuan took on abundant diversity, which was the peak period that the adaptations reached in quantity as well as quality .
After entering the 21st century, with time going on , the enthusiasm to adapt Dou E Yuan has gradually retired from the contemporary stage, but there are also screenwriters to pay attention to this works, adapting it in varieties of forms ,such as movies, dramas and so on. These adaptations also have their own characteristics, trying to make new interpretations in contemporary perspectives.
This thesis is based on the theme of "The Research on the Adaptations of Dou E Yuan", the full text of which is divided into six chapters. The first chapter is the introduction, introducing the research motivation, the research review and the research scope and steps. In the four chapters from Chapter 2 to Chapter 5, the different adaptations of Dou E Yuan in the Ming Dynasty and the contemporary times are mainly discussed, focusing on the previous contemporary renewal of this study. Chapter 6 , the conclusion chapter, summarizes the overall trend of Dou E Yuan, and analyzes the reason why it is gradually declining in contemporary adaptation
Oligoaryl Chromophores - Aluminophosphate Hybrid Materials
No full text利用有機無機混成材料 (OIHM) 可以將有機染色基團結合於無機的骨架中。在具有給受體的矽凝膠系統中能量轉移以及電子轉移已經被證實。在此論文中將有機分子引入到磷鋁溶膠凝膠系統。利用了含有膦酸基的共軛基團當作給受體，並與Al(lact)3 進行溶膠凝膠反應，形成有一到多個發光團的新勻相有機無機混合材料。利用核磁光譜來研究此一新材料的結構，並對此新混合材料作了許多光物理測試。發現在此新的有機無機凝膠系統中，可以藉著激發給體來進行給受體之間的能量轉移。並且在隨著給體比例增加可以發現受體的螢光強度也增加，證明了光收成的效果。我們成功了模仿大自然的光收成現象。我們也在此新凝膠系統中測試了電子轉移，我們也發現了相當好的結果Efficient OIHM has been used to integrate organic chromophores into inorganic frameworkref. FRET and electron transfer have observed in these system. Al-P inorganic materials is isoelectronic to the silicon-based lattice. However, these might be charge separation in the Al-P materials . In this regard the framework many provide a different environment for the incorporated organic moieties. In this work, we present for the first time the synthesis, fabrication, and photophysics of oligoaryl-Al-P hybrid materials.
In this thesis, we used different kinds of oligoaryl that contain diphosphonic acid group as donor and acceptor. And reacted with Al(lact)3 to do the sol-gel process, to form a new homogeneous organic-inorganic hybrid materials. We used solid-state NMR to study the structure of this new hybrid material. We also did many photophysics studies, we discovered that when excited the donor there be energy transfer in this organic-inorganic sol-gel system. And we can see that changed the ratio of donor and acceptor accompanied the increasing of the donor emission, that prove the light harvesting in our new materials were very efficient. And we also tested the electron transfer in this new sol-gel system, also got excellent results.摘要 1
第一章 序論 4
第二章 結果與討論 18
2.1 合成含膦酸基之發色團 18
2.1.1含膦酸基發色團的研究背景 18
2.1.2發色團溴化物之合成 19
2.1.3膦酸基發色團之合成 22
2.2 鋁膦鹽樣品的製備 24
2.2.1膦鋁溶液與凝膠之製備 24
2.2.2 固態核磁共振光譜膦鋁凝膠樣品之製備 24
2.2.3 膦鋁凝膠薄膜樣品之製備 24
2.3 膦鋁凝膠固態核磁共振光譜之研究與討論 25
2.3.1 膦鋁凝膠固態核磁共振光譜之研究背景 25
2.3.2 膦鋁凝膠固態核磁共振光譜討論 25
2.4 含給受體發色基團膦鋁凝膠之光收成與能量轉移 40
2.4.1能量轉移與光收成之研究背景 40
2.4.2 以二聯苯-三聯噻吩分別為給受體之膦鋁凝膠系統之能量轉移 42
2.4.3 以二聯苯-三苯二乙烯分別為給受體之膦鋁凝膠系統之能量轉移 53
2.4.4 以二苯乙烯-三苯二乙烯分別為給受體之膦鋁凝膠系統之能量轉移 65
2.4.5 以二聯苯-蒽分別為給受體之膦鋁凝膠系統之能量轉移 77
2.4.6以二聯苯-三苯二乙烯-六聯噻吩為給受體之多有基團膦鋁凝膠系統 81
2.5含給受體有基團膦鋁凝膠之電荷轉移 85
2.5.1 電子轉移之研究背景 85
2.5.2. 以二茂鐵-三聯噻吩為給受體之有基團膦鋁凝膠系統電荷轉移 86
2.5.3. 以二茂鐵-三苯二乙烯為給受體之有基團膦鋁凝膠系統電荷轉移 90
2.5.4. 以二茂鐵-二苯乙烯為給受體之有基團膦鋁凝膠系統電荷轉移 94
2.6 結論 98
第三章 實驗步驟與數據 99
第四章 參考文獻 123
第五章 附錄 12
Feasibility of Software-Based Duty Cycling of GPS for Trajectory-Based Services
No full textEnergy-efficient localization is increasingly important for many types of smartphone apps. The research community has argued that fixed duty cycling of GPS is not a good choice for trajectory-based services concerning route accuracy. In this paper, we describe the design and implementation of a highly accurate map matching and path construction algorithm. Furthermore, with thorough field experiments, we show that fixed duty cycling of a smartphone GPS receiver is a feasible approach for trajectory-based services, and it can achieve considerable energy conservation without sacrificing much route accuracy. When increasing the GPS sampling period beyond 120 seconds, it saves at least 78% energy in comparison to continuous GPS sampling, while the loss of route accuracy tends to be stable around 23%.Li, Xiaohan, Yuan, Fengpeng, & Lindqvist, Janne. (2016). Feasibility of Software-Based Duty Cycling of GPS for Trajectory-Based Services. In Proceedings of Consumer Communications & Networking Conference (CCNC2016-EdgeCom), Las Vegas, NV. http://ieeexplore.ieee.org/xpl/conhome.jsp?reload=true&punumber=1001153Peer reviewe
Imaging Condition Optimization in Multiphoton Microscopy of Three-Dimensional Collagen Fiber Structures
No full textAn investigation of thermally induced collagen structural transitions by second harmonic generation microscopy
No full textFederico Ferro Gay, el hombre y el maestro
No full textIn coedizione con la Universidad Autonoma de Chihuahua (Chihuahua, Chih. México
A Multi-layer model to study Genome-Scale Positions of Nucleosomes
No full textThe positioning of nucleosomes along chromatin has been implicated in the regulation of gene expression in eukaryotic cells, because packaging DNA into nucleosomes affects sequence accessibility. In this paper we propose a new model (called MLM) for the identification of nucleosomes and linker regions across DNA, consisting in a thresholding technique based on cut-set
conditions. For this purpose we have defined a method to generate synthetic microarray data fully inspired from the approach that
has been used by Yuan et al. Results have shown a good recognition rate on synthetic data, moreover, the
shows a good agreement with the recently published method based on
Hidden Markov Model when tested on Saccharomyces
cerevisiae chromosomes microarray data
Yuan Guan Jin Shang
No full text本书可以说是一些流言蜚语的小集锦,这些流言蜚语均来自于对艺术史的研究与探索,之所以说是流言蜚语主要是出于对伦理的考虑,还有什么比对人类感兴趣更棒的事情呢?艺术实质上是模棱两可、难以捉摸的,或者说只有模棱两可、难以捉摸的东西才能被称为艺术。I più graffianti articoli pubblicati sulla rivista "Art e Dossier" dal suo direttore, Philippe Daverio. Uno stile personalissimo, una capacità unica di conciliare temi, ambiti, storie che appartengono apparentemente a campi differenti ma che letti insieme rivelano significati impensati e gettano nuova luce sul mondo dell'arte.
Questa è una piccola raccolta di pettegolezzi suscitati dallo scrutare la storia delle arti. E pettegolezzi lo sono per un motivo sostanzialmente etico. Che c'è di più bello che l'interessarsi agli esseri umani? Il mondo delle arti è intimamente ambiguo. Anzi solo ciò che è ambiguo può essere considerato arte
First person – Chih-Wen Chu
No full textABSTRACT
First Person is a series of interviews with the first authors of a selection of papers published in Journal of Cell Science, helping early-career researchers promote themselves alongside their papers. Chih-Wen Chu is the first author on ‘The Ajuba family protein Wtip regulates actomyosin contractility during vertebrate neural tube closure’, published in Journal of Cell Science. Chih-Wen is an associate scientist in the lab of Sergei Sokol at Icahn School of Medicine at Mount Sinai, New York, USA, investigating apical constriction and planar cell polarity, with a focus on protein dynamics at the cell junctions.</jats:p
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