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| 1.
学位論文 |
学位
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Xue PENG
概要:
本研究は、創造的発展戦略の不可欠な要素である海外経験の豊富な海外在住の中国人材を呼び寄せるためにはどのような方策が求められるのか、また、そのような人材はどのようにして帰国地を選択するのかを数量的に分析しようとする意欲的な研究である。
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| 2.
学位論文 |
学位
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ハン, リヨウ
概要:
本論文は、地域レベルでのエネルギーの面的利用について、省エネルギー技術(コジェネレーション、再生可能エネルギー、未利用エネルギー、オフライン熱搬送システム等)を街区レベルに適応させ、エネルギー需要密度の高い都市部における省エネルギーと低炭素
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化を実現するための計画手法を開発したものである。
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| 3.
学位論文 |
学位
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Abdul Razak Bin Mohamad Dewa
概要:
This dissertation aimed to investigate the Malaysian regional economy through the construction of a multi-regional input-output (MRIO) table based on the 2005 national input-output table.
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| 4.
学位論文 |
学位
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Magnus So
概要:
本研究は、生物学的排水処理プロセスで多用される生物膜法について、生物膜内外の物質移動と生物反応を数学的に記述することを目的としたものである。
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| 5.
学位論文 |
学位
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DONG Qianyu
概要:
本研究では、中国における再生可能エネルギーの開発・整備状況を把握し、とくに太陽光発電システムの導入可能性について、SWOT解析等による検討を行った。
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| 6.
学位論文 |
学位
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BING LIU
概要:
本研究は、生物学的排水処理プロセスにおける微生物の増殖阻害について、その応答を阻害物質の濃度や曝露時間と関連付けて数学的に表現することを目的としたものである。
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| 7.
学位論文 |
学位
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SUAPPHONG KRITSANAWONGHONG
概要:
本論文ではタイにおける分散型エネルギーシステムの導入可能性を総合的・定量的に評価する研究手法を提案し、その手法を用いて、タイにおける個別建物を対象に、分散型エネルギーシステムの導入のケーススタディを行った。
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| 8.
学位論文 |
学位
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BETA PARAMITA
概要:
本論文は、インドネシア・バンドンを対象地とし、建物の形体とマッシング(形体を変えることによる塊としての建物の変更)が都市の微気候にどのような効果をもたらすかを解析し、都市の微気候の向上を図るための建物形体や配置を検討した研究である。
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| 9.
学位論文 |
学位
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Yu ZHANG
概要:
本研究は、半導体上に集積されたアナログ・ディジタル・メモリ回路から構成されるミクストシグナルシステムを別の製造プロセスへ移行することをポーティングとして定義し、効率的なポーティングを行うための設計方式と自動回路合成アルゴリズムを提案し、いく
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つかの典型的な回路に対する設計事例を示し、提案手法の妥当性を立証している。
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| 10.
学位論文 |
学位
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Sen Li
概要:
本論文では、酸化力・殺菌力が強く、数分間存続する高濃度ヒドロキシルラジカル水の製造方法の開発及びヒドロキシルラジカルの基礎的研究成果について述べたものである。
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| 11.
学位論文 |
学位
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PAN SHUANGYE
概要:
本論文は、ガスクロマトグラフィー/質量分析法を用いて底質中の半揮発性化学物質を網羅分析する手法開発を研究するもの。
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| 12.
学位論文 |
学位
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12. INTEGRATED ASSESSMENT OF BUILDING DISTRIBUTED ENERGY SYSTEMS IN DIFFERENT CLIMATE ZONES OF JAPAN
ゴ, ケイ
概要:
本研究では日中建築分野の省エネルギーを促進するため、地域ごと、建物種別ごとに分散型エネルギーシステム導入の最適化モデルと総合評価方法を提案し、日中における気候別都市を対象とし、分散型エネルギーシステムの導入により、建物エネルギー消費の特徴を
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分析したものである。
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| 13.
学位論文 |
学位
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チン, イサオ
概要:
本研究は、65nm以降の半導体微細製造プロセスにおける集積回路において、電力消費の支配的な要因の一つとなる漏れ(リーク)電流を低減する手法を提案している。
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| 14.
学位論文 |
学位
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ズォン チ ハイン
概要:
GC/MS網羅分析法を用いてベトナムの水環境(河川水，底質，地下水)の半揮発性化学物質(1000種)の汚染実態を調査した。その結果，生活排水起源と思われる多数の化学物質による都市河川の著しい汚染が確認された。一方，地下水には汚染が及んでいな
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かった。
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| 15.
学位論文 |
学位
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キョ, レンペイ
概要:
建築における分散型エネルギーシステムの環境性・経済性を総合的・定量的に評価する研究手法を提案した。住宅と地域を対象に、太陽光発電、水素燃料電池などの分散型エネルギー導入の効果を分析した。
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| 16.
学位論文 |
学位
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マ テイ
概要:
本研究は、ハイブリッド触媒を用い、合成ガス(CO+H2)からメタノール合成経由およびフィッシャー・トロプッシュ合成(FTS)経由の二つの経路によるガソリン留分炭化水素の合成を行った。
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| 17.
学位論文 |
学位
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コン リンシャオ
概要:
This thesis can be divided into two major parts: occurrence and risk assessment of persistent organic pollutants(POPs) in foodstuffs and organic micro-pollutants(OMPs) in waters, China. This work investigated the levels and
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patterns of organochlorine pesticides(OCPs) and 209 polychlorinated biphenyls(PCBs) congeners in food items collected from the Shandong Peninsula. The monitoring of 1300 OMPs in surface waters from Tianjin and Jinan, and groundwater from Tianjin and Beijing was undertaken.
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| 18.
学位論文 |
学位
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ムハマド ドニー クルニアワン
概要:
インドネシア・ジャカルタを対象地とし、都市公園や都市空間等の構造が都市の微気候にどのような効果をもたらすかを解析し、都市の微気候の向上を図るための建物形体や配置を検討した。
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| 19.
学位論文 |
学位
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ディディット ノヴィアント
概要:
本論文は、アジアの都市における4000以上の家庭に対し、アンケート調査を基に、住宅エネルギー消費に影響力のある要因を調査し、エコハウスにおけるエネルギー消費の現場計測を実施し、さらにシミュレーションにより理論的な研究をすることにより、住宅の
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ライフスタイルとエネルギー消費の関係を明らかにした研究である。
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| 20.
学位論文 |
学位
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フリツ アーマド ヌジル
概要:
By understanding the walking experience, the importance of walking in sustainable urban development could be comprehended. A tool for urban planning was proposed so that an urban area could be improved to become a walk-able area.
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| 21.
学位論文 |
学位
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リュウ ボウ
概要:
本論文は，座屈補剛された鋼構造部材の座屈荷重について検討したものであり，簡便な補剛剛性の設計図表および評価式を提案している.
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| 22.
学位論文 |
学位
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ダミンダ ナディーシャ ヘワビタラネ
概要:
A heat engine with applications in automotive waste heat recovery has been developed. It runs on a novel heat cycle known as the S・L・F・B cycle.
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| 23.
学位論文 |
学位
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ネットウォン パウィースダ
概要:
This thesis proposes a new technology-catalytic decarboxylation of waste cooking oil over MgO-based catalyst that overco
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mes the high quality biodiesel (HiBD) production. The supported MgO catalysts were successfully prepared by incipient wetness impregnation method and tested in an agitated reactor at 430℃ under helium. The effect of support material (γ-Al₂O₃, SiO₂, ZrO₂ and AC) on MgO based catalyst was investigated. All catalysts can convert triglycerides into hydrocarbons in diesel range via two parallel pathway: decarboxylation or subsequent cracking reaction. The effect of the addition of CaO and ZrO₂ on MgO supported on SiO₂ and AC was also studied. The addition of CaO and ZrO₂ significantly improved the catalyst activity and stability which gave lower acid values in comparison to the monometallic supported MgO. The addition of CaO lead to the formation of increased lighter hydrocarbons, whereas the addition of ZrO₂ was found to increase the yield in diesel fraction.
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| 24.
学位論文 |
学位
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ゴ ヴァン アン
概要:
Steam explosion wastewater from bioethanol processing contains high chemical oxygen demand, high soluble total organic carbon, low pH, strong odor and dark brown color which cause serious environmental problems. In this regard,
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anaerobic biological treatments are also paid attention as the potential processes. However, these process were often inhibited by the accumulation of volatile fatty acids (VFAs). In this study, irreversible inhibition under very high VFAs in decay stage was examined. In addition, to evaluate the anaerobic biological degradability of organics in steam explosion wastewater generated from bioethanol processing a batch test was conducted to elaborate a reaction map. Along with that, the high-rate anaerobic reactors (fixed-bed reactor and upward anaerobic sludge blanket reactor) were applied to treat steam exposion wastewater in continuous operation. On the other hand, physico-chemical methods (coagulation/flocculation and adsorption) after anaerobic digestion were explored to remove lignin as well as color from the wastewater.
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| 25.
学位論文 |
学位
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チョウ, トウ
概要:
Gully region of Loess Plateau is one of the subtype regions and natural geographical units in Loess Plateau. Based on the investigation documents, the statistical data, and data from field investigation and interviews, this
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research taking "Tableland" rural habitats in gully regions of Loess Plateau as objects, analyzes the human settlement planning method in "Tableland" rural habitats in a macro level, and base on the climate analyses and software simulation, the importance of space layout types and characteristics of current new countryside construction is analyzed. Combing with the traditional courtyard layout of gully regions in Loess Plateau, the new ecological layout method of vernacular dwelling is put forward. Using the theory of full life cycle, the energy consumption of different residential buildings in life cycle are analyzed in micro level, and the results can be used as bases for further research residential buildings Ecological design method of "Tableland" rural habitats.
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| 26.
学位論文 |
学位
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ワンバンル タナプーム
概要:
Public housing has been providing in Thailand more than 40 years especially Bangkok which lack of research study on how occupants are satisfied their living based on existing physical conditions. Klong Chan Flat Project and Buengkum Baan
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Eur Arthron, old and new project, were case study to investigate the key public housing improvement based on Post-Occupancy Evaluation through 30 variables on dwelling, building and community aspects. The results showed the important improvement factors including size of living area, cost of management, and security of neighborhood. Then, these factors were more analyzed on specific method to providing a comprehensive program of three aspects as the unique information from which improvements in future housing projects could be made. It enables assist the project owners and relevant public housing stakeholders to prioritize specific actions to identify the ways in improving the quality of life for low-income people in the future.
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| 27.
学位論文 |
学位
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河本, 恵美
概要:
本論文は、日本と韓国の海上管制官の緊急時における外国船への対応を文化面から比較検証することを目的としている。
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| 28.
学位論文 |
学位
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劉, 仲明
概要:
本論文では、中国（本土）と香港における日系企業の人事戦略に関する調査・考察に基づいて、中国における日系企業の人事戦略の特徴、地域間・産業間の違いおよびその影響要因を分析する。さらに、こうした分析結果と中国における最近の経営環境の変化を踏まえ
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、新しい時代の経営課題に対処できる日系企業のグローバル人事戦略のあり方について提言する。
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| 29.
学位論文 |
学位
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宮本, 寛子
概要:
本研究は、多糖と核酸医薬が形成する複合体を用いたがんワクチン開発研究である。特に、複合体のサイズ効果に焦点を当てたアジュバントデリバリーの研究をしている。核酸のハイブリダイゼーションからなる架橋点を導入することで細胞取り込みに適したサイズを
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検討した。がんワクチンモデルにおいて、高い免疫活性と抗腫瘍効果を示し、がんワクチンのアジュバントとして有効であることを明らかにした。
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| 30.
学位論文 |
学位
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オウ, ビエン
概要:
Rural tourism household was taken as a research subject, and measures were analyzed to improve energy saving and indoor thermal environment of rural residential buildings (including ordinary household and rural tourism household)
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in three regions in Zhejiang. The study was conducted by a combination of field measurements and simulations. The family and building situation, indoor thermal environment and energy consumption were investigated by field survey. Based on field investigation and measurements, typical buildings were chosen to simulate the indoor thermal environment and energy consumption by improving building envelopes. The results show that indoor thermal environment is poor, especially on top floor; the cooling and heating energy consumption of rural tourism household was higher than ordinary household, especially in summer. The improvement of extrernal wall has the largest single energy saving potential, next is window and airtightness. The building forms, functions and location also have great inference on energy saving.
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| 31.
学位論文 |
学位
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コー, エンダ
概要:
The global energy consumption problem is becoming more and more urgent. Phase change materials (PCMs) in buildings is useful for reducing building energy consumption and improving indoor comfort. So this paper make research on
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optimization of multi-layer wall termal performance with Phase change materials (PCMs). This phase change range calculation method is got according the heat transfer law, then factors influencing the phase change range of PCMs are analyzed. After that the appropriate phase change range for edifferent wall is selected and the accuracy of the theoretical calculation method of phase change range is verified. At last, the energy conservation of PCMs in multi-layer walls under air conditioning intermittent running mode and continue running mode in China and Japan is researched. Results show that energy saving situation for air condition intermittent running and continue running is completely different.
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| 32.
学位論文 |
学位
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チョウ, ヨウ
概要:
Electricity dynamic pricing represents one of the most significant evolutionary developments in pricing systems as they enable the participation of both consumers and the power supply enterprises. This paper surveyed the development
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status and challenges of smart grids and dynamic pricing in main driver countries. Meanwhile, it summarizes the results from an exploratory analysis of about 200 households and 50 offices that took part in dynamic price experiment in Kitakyushu, Japan. Based on the above, the effects of dynamic pricing on the cost performance of buildings in present scenario and demand response scenario have been presented. What's more, this paper also gives an analysis and evaluation of electricity dynamic pricing in different buildings which equipped with different energy saving technologies under the condition that if consumers do not well respond to dynamic pricing as anticipated.
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| 33.
学位論文 |
学位
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ウー, チェン
概要:
Energy situation and ecological environment has been a crucial issue in China's rural areas. As a low-cost and effective way, passive energy efficient technology was put forward to be promoted in rural residences by China's
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government. In this theses, the rural area of Hangzhou city, was taken as a case study. An experimental house adapt to Hangzhou climate and rural house style was designed by simulating optimization and then constructed after that. Through the methods of field experiment, the effectiveness of passive energy efficient technologies was evaluated in winter and summer time, and the thermal performance were further investigated and improved by simulation.From the results of this study, the research methods including design optimization, experiment and simulation can be as a reference for architects and engineers. Then, the passive design for the building envelope was proved effective under Hangzhou climate conditions. Finally, the improved structure of Trombe wall heating system can be used for reference in the other new rural house design.
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| 34.
学位論文 |
学位
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グェン ズン クアン チャン
概要:
An method to identify the wastewater composition from biological responses in activated sludge reactors. From the field experiment, the municipal wastewater constituents and concentrations were calculated to demonstrate the
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back-calculation approach. The labor intensity of the analysis was also comparatively discussed to that of the conventional wastewater sampling/ analysis method Low-cost biological treatment like bio-filter/ trickling filter reactor can be modelled and optimized with a novel design. The process responses of a pilot-scale trickling filter reactor were investigated by changing the hydraulic loadings and analyzed in laboratory. The liquid hold-up in the reactor, which was thought to be correlated with the wetted surface area was especially focused on. A dynamic simulation was also performed to discuss influential kinetic parameters on the calculation.
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| 35.
学位論文 |
学位
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チャウ, ティー カム ホン
概要:
This thesis can be divided into two major parts: 1) Development of a comprehensive screening method for 311 LC-MS-amenable organic chemicals with a wide range of physicochemical properties (log Pow: -2.2-8.53) using a
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combination of solid-phase extraction and liquid chromatography time-of-flight mass spectrometry. First, method optimization using 128 pesticides revealed that tandem extraction with styrene-divinylbenzene polymer and activated carbon solid-phase extraction cartridges and setting sample water pH 7.0 provided the highest recovery. The following Spike recovery test of 190 model compounds using reagent water and sewage treatment plant effluents proved this method could be applied to wastewater. 2) Application the new method to monitor organic micro-pollutants in the aquatic environment in Vietnam. The results show that many pharmaceuticals and agricultural chemicals were detected at high concentrations in the Vietnamese rivers and it became obvious that some detected chemicals could effect on aquatic ecosystems.
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| 36.
学位論文 |
学位
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チン, イ
概要:
In Chapter one, research background and significance is investigated. In addition, previous studies and current situation in the research fields was reviewed and discussed. In Chapter two, an in-depth review of prior studies
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associated with the research topic was conducted. The literature review was carried out from three aspects: urbanization and eco-environment evalution and coordination, urban sprawl assessment and urban heat island investigation. In Chapter three, maximum entropy method was applied to help generate the evaluation system of eco-environment level and urbanization level at provincial scale. Comparison analysis and coordinate analysis was carried through to assess the development of urbanization and eco-environment as well as the balance and health degree of the city develops. In Chapter four, DMSP/OLS stable nighttime light dataset was used to measure and assess the urban dynamics from the extraction of built up area. Urban sprawl was evaluated by analyzing the landscape metrics which provided general understanding of the urban sprawl and distribution pattern characteristics could be got from the evaluation. In Chapter five, the investigation of surface urban heat island effects in Beijing city which derive from land surface temperature retrieval from remote sensing data of Landsat TM was carried out. In addition, spatial correlation and relationship between the urbanization level, vegetation coverage and surface urban heat island was carried out in this chapter. In Chapter six, all the works have been summarized and a conclusion of whole thesis is deduced.
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| 37.
学位論文 |
学位
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ミヤ リズキニヤ
概要:
This study aims to generalize color line to M-dimensional spectral line feature (M>3) and introduce methods for denoising and unmixing of hyperspectral images based on the spectral linearity.For denoising, we propose a local spectral
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component decomposition method based on the spectral line. We first calculate the spectral line of an M-channel image, then using the line, we decompose the image into three components: a single M-channel image and two gray-scale images. By virtue of the decomposition, the noise is concentrated on the two images, thus the algorithm needs to denoise only two grayscale images, regardless of the number of channels. For unmixing, we propose an algorithm that exploits the low-rank local abundance by applying the unclear norm to the abundance matrix for local regions of spatial and abundance domains. In optimization problem, the local abundance regularizer is collaborated with the L2, 1 norm and the total variation.
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| 38.
学位論文 |
学位
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インドリヤニ ラフマン
概要:
インドネシアでは近年、急速な経済成長と都市化の進展、インフラ整備の遅れから、廃棄物問題が深刻化している。河川等への不法投棄、貧困層によるごみのピックアップ等の社会問題などの二次的問題も引き起こしており、公的な廃棄物管理とともに、コミュニティ
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ベースの資源ごみ収集体制が注目されている。環境教育については、学校に対する評価・認証システムを独自に構築しているが、十分に効果が上がっているとは言い難い状況にある。このような中、本研究は、コミュニティベースの廃棄物管理システムに焦点を当て、その活動に関わるスタッフや住民の意識構造を明らかにした。また、参加意識と行動を向上させるための教育に対して、PBL (problem-based learning) 型環境教育の試行とその効果を分析した。本論文は上記にかかる研究成果を取りまとめたものである。
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| 39.
学位論文 |
学位
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ウ, ケイホウ
概要:
Chapter 1, Introduction. The origin, research background and method of this project are introduced and the practical significance of major research findings is summarized.Chapter 2, Investigation of wall insulation systems in the hot
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summer and cold winter zone. This chapter provides a realistic basis for the whole dissertation. It mainly expounds the investigation findings of self-insulation wall.Chapter 3, Experimental research on thermal performance of common wall materials in the hot summer and cold winter zone. The chapter elaborates the experiments on the thermal performance of common wall materials in the hot summer and cold winter zone. The performance, advantage and disadvantage were studied in detail by the finite element method.Chapter 4, Theoretical research on self-insulation system in hot summer and cold winter areas. This chapter provides systematic analysis and study on the theory and numerical computation of self-insulation system in the hot summer and cold winter zone to clarify the basic principles of heat transfer in the self-insulation wall.Chapter 5, Calculation, analysis and field measurement of pilot project. Identifies three most economical and effective key compositions of self-insulation wall. Pilot project was conducted and the three key compositions was examined through computational analysis and field testing.Chapter 6, Conclusion and outlook. Concludes the whole dissertation.
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| 40.
学位論文 |
学位
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ドイル, シェーン
概要:
本論文では、日本人の学生の第二言語習得、特にEFL （注：外国語としての英語）の習得過程におけるディスレクシア（読み書きの障害）の問題を探求したものである。
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| 41.
学位論文 |
学位
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グエン ホアン, チュン ヒエウ
概要:
Auxin and water are two important factors for the growth of plant cells, particularly for the cell expansion. In the natural environment, plants frequently sense and respond to the environmental changes, by altering the level
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of auxin and water status. The production of reactive oxygen species (ROS) and the increase in intracellular calcium concentration ([Ca2+]) are key mediators of the plant responses to various stimuli. In the present study, the coordination between ROS and Ca2+ signaling under cell-expanding conditions in plant cells were investigated; specifically, a study on the cell responses to exogenous auxin (indole-3-acetic acid, IAA) was conducted in transgenic rice cells harboring protein-based Ca2+ indicator (aequorin) in cytosol, whereas, a study on the cell responses to Hypo-OS was conducted in two transgenic tabacco (BY-2) cells expressing the aequorin gene in either cytosol or nucleus.
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| 42.
学位論文 |
学位
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バヤスガラン, バトジャルガル
概要:
An accurate and comprehensive emission inventory helps governments to make quantitative assessments of the source contributions to air quality, adopt effective strategies with regard to air pollution, develop and implement
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effective policies that reduce emissions and enables them to plan cost-effective strategies. The emission inventory in main roads was prepared, the vehicle emission prediction dynamic model was developed and the effectiveness of some countermeasures as applying the new gas exhaust standard and using fuel additives was assessed. The vehicle emission prediction model was developed from 2015 to 2040, using system dynamics which is a methodology for studying and managing complex systems that change over time. The HDVs and vehicles in service for more than 10 years accounted for a significant proportion of the total pollution. In comparing 2015 with 2040, the total vehicle population was increased by 3.9 times, the total vehicle emission level was increased by 4.3 times.
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| 43.
学位論文 |
学位
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43. A study of five dimensions evaluation model on public university sidewalks in Lampung, Indonesia
ハリス, ムルワディ
概要:
This study aims to identify an evaluation model of campus sidewalks, to determine the correlation characteristics between student profiles and activities, to understand the importance of students' perception toward campus
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sidewalks, and to assess the level of student satisfaction and the factors that influence campus sidewalks. The combined method is used sequentially (i.e., qualitative and quantitative). Thus, the method of collecting and analyzing the data is adjusted in the order. This study found a model of evaluation that consists of five dimensions: quality, design, safety, sensory, and amenities. Second, the transportation mode profile affects student activities. Third, fourteen dominant variables that the students consider important. Fourth, six variables that did not significantly satisfy the students, namely, periodic maintenance, completeness of supporting tools for people with disability, the width of sidewalks, safety from traffic accidents, adequacy of lights at night, and availability of a zebra crossing.
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| 44.
学位論文 |
学位
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ユユン
概要:
This study aims to investigate the possibilities of using Twitter social media data as a source of knowledge for urban planning application. The author analyses 211,922 check-ins on Twitter. The dataset was utilized to analyses
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people's movement by comparing the population on Twitter with the real urban population. Three data sources used: check-ins, population census, and questionnaire data. Secondly, with a mapping approach was used to study the dynamic urban land-use pattern by combining check-in features and individual text-posting activities. Thirdly, using a grid based on an aggregation method to analyze the city center's location. Fourth, quantified the mobility of urban inhabitants by examining individuals' movement patterns and calculated how far people travel in the city. Lastly, analyzed the social media users in the public spaces and public facilities. The thesis concludes that location based social media has great potential for helping understand the shape and structure of a city.
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| 45.
学位論文 |
学位
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マ, チェンソン
概要:
In the thesis, we conducted an actual survey to understand the situation of heat utilization of the air channel and used numerical simulations to examine the effective method of heat utilization of the air channel. The experimental work
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introduced here mainly focuses on the analysis of the performance of the sunspace, when the air is sent to the central air conditioning room from the air channel of the sunspace. The sunspace is located on the south side of the house with a central HVAC system. We ran numerical simulations using THERB for HAM software to investigate effective methods of using the heat from inside the air channel (sunspace, DSF and Trombe wall), as well as possible structural improvements. We also conducted the energy performance comparison between a sunspace, double skin facade and Trombe wall.
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| 46.
学位論文 |
学位
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リ, ガンガク
概要:
Modelling and optimization of sustainable power system and energy network are becoming complex engineering. Demand side resources also need to be planned considering characteristics of district energy supply scenario. This research
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first analyzes the feasibility of VPP based on scenario of Chongming Island. VPP focuses on expansion of renewable energy and upgrade of efficient appliances, results verify the effectiveness of the VPP concept. Then investigates the techno-economic viability of high variable renewable integration. PV-PHS dispatch scenarious are carried out with constraints, PHS effectively recovers the suppression and decreases the PV power levelized cost. Introduction PV-PHS shifts merit order curve to right, decreasing power generating cost. Thirdly, cost and environmental benefits of optimal designed decentralized energy systems were investigated. Scheduled distributed energy resources could be optimized to benefit the public grid. Performance of dynamic price is investigated based on the social demonstration project experiment. Finally, the conclusions are provided.
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| 47.
学位論文 |
学位
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チョウ, ライ
概要:
Circulation economy is the inevitable choice of industrialization because of improving the economic efficiency and reducing resource consumption, can fundamentally solve the contradiction between economic growth and environmental
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protection. The general evaluation of circular economy can be conducted from city level, industrial-park level, and enterprise level. However, the researches on the enterprise level and industrial park level are relatively few, and a unified standard system framework is not yet to be formed. In this study, the circular economy was evaluated for enterprises and eco-industrial parks. The AHP method and the expert consultation questionnaire method are used to establish their respective evaluation index systems and the weights of each index. An eco-industrial park (TEDA) and an enterprise (Tianjin SDIC power plant) as the example, their circular economy levels were conducted the comprehensive evaluation respectively according to established evaluation index systems. The results show that the established evaluation index systems have a good performance.
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| 48.
学位論文 |
学位
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カン, チメイ
概要:
In this thesis 3D modelling of flow through spacer filled narrow channels is carried out using CFD package ANSYS CFX to investigate the impact of feed spacer filament on shear stress exerted on membrane surfaces and pressure drop, which
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two kinds of feed spacers were designed to improve flow pattern. To lower the obstacle effect from the feed spacer in the SWM feed channel, the support from the high porosity of the pillar-like with a small filament diameter was indispensable. The pillar-like feed spacer was introduced as a new template to manipulate energy consumption. To achieve enhanced mixing, the arc-like spacer was designed as the transversal filament from the upper membrane to the lower membrane. Reduction of the shadow zone behind the transversal filament was realized with the arched filament and the potential for mixing reached to the close vicinity of the filament.
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| 49.
学位論文 |
学位
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ルンパンサ, ノイチャン
概要:
Bangkok is facing a transportation problem, the existing affordable mass transit station in term of transit node stations had been placed to investigate and review. The three mass transit node's stations, Mo Chit station, Victory
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Monument station, and Saphan Taksin station was investigated based on passenger evaluation and compared transit performance in difference aspects. Gathering information of three stations by questionnaire and field survey were analyzed with statistical method approach. 46 variables associated with service, safety, environment, accessibility, operation, and facilities. The results provide unique information from which improvements in future mass transit node projects could be made. The results of research into the influenced factors of case study may assist the authorities of public transit to prioritize specific actions, also enables analytical platform of in-depth mass transit node study to identify the way in improving the quality of transit for passengers through convenient access and service condition.
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| 50.
学位論文 |
学位
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伊藤, 友輔
概要:
Edge and cloud computing is expected as a novel network architecture for supporting people’s daily lives and work. In ed
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ge and cloud computing, users expect to receive a wide variety of services with different requirements in terms of transmission rates on various locations, so there are some important issues regarding efficient service provision to meet user requirements independently of their locations: (1) fair service provision in cloud computing, (2) service provision according to user requirements in edge computing, and (3) efficient transmission in edge and cloud computing. In this study, I propose efficient schemes to allocate and use network resources among flows to solve these issues in edge and cloud computing and show the effectiveness of the proposed schemes through simulation evaluations.
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