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后工业景观设计语言--上海宝山节能环保园核心区景观设计评议 被引量:11
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作者 戴代新 《中国园林》 北大核心 2011年第8期8-12,共5页
后工业景观是工业时代之后"第四自然"的表征,其设计受到"大地艺术"和后现代建筑理论的影响。结合对上海宝山节能环保园核心区景观设计的评价分析,探讨了后工业景观设计语言的表达方法。后工业景观设计强调场地分析... 后工业景观是工业时代之后"第四自然"的表征,其设计受到"大地艺术"和后现代建筑理论的影响。结合对上海宝山节能环保园核心区景观设计的评价分析,探讨了后工业景观设计语言的表达方法。后工业景观设计强调场地分析与设计构思的整体性,空间与场所的再生以及技术与艺术的结合。通过对设计实践的反思,也提出了我国后工业景观设计面临的问题。 展开更多
关键词 风景园林 后工业景观 设计语言 第四自然 场地 空间 场所
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Making a Mechanical Organism Being the fourth in a series of essays on the materials of nature 被引量:1
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作者 Julian F. V. 《Journal of Bionic Engineering》 SCIE EI CSCD 2006年第1期43-58,共16页
Most multicellular organisms can be categorised by two words: hierarchy and composite. The underlying fractal geometry of nature - at least in terms of provision of infrastructure - provides much of the hierarchy, al... Most multicellular organisms can be categorised by two words: hierarchy and composite. The underlying fractal geometry of nature - at least in terms of provision of infrastructure - provides much of the hierarchy, although many materials for which infrastructure is not an integral factor are also strongly hierarchical. Plants can therefore be modelled using recursive computer programs which add structures as the size increases. However, problems with mechanical stability also increase as the structure grows, so the plant changes from deriving stiffness from intevaal pressure to cross-linking the cell wall components permanently. However, this compromises the ability of the plant to grow and repair itself. 展开更多
关键词 Making a Mechanical Organism Being the fourth in a series of essays on the materials of nature
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"Fourth World," "Third Nature," and the Poetic Imagination of Eastern Ecological Wisdom: An Analysis of The Last Quarter of the Moon by Chi zijian
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作者 ZHANG Lijun 《Frontiers of Literary Studies in China-Selected Publications from Chinese Universities》 2022年第3期454-466,共13页
tIn her novel The Last Quarter of the Moon,Chi Zijian,while narrating the history of the extinction of the Evenki people,constructs a"spiritual time"that contends with linear time and the"Third Nature&q... tIn her novel The Last Quarter of the Moon,Chi Zijian,while narrating the history of the extinction of the Evenki people,constructs a"spiritual time"that contends with linear time and the"Third Nature"filled with the universal love of humanity,creating a"Fourth World"where humanity and nature come together in a spirituality that goes beyond life and death.This represents a profound ecological consideration and offers enlightenment for the psychological crisis of contemporary times.With poetic language,Chi expresses her estimation of the course of human civilization and the contemporary crisis of spiritual ecology,thereby constructing the ecological wisdom of the Oriental peoples with poetic aesthetics and imagination. 展开更多
关键词 Chi Zijian The Last Quarter of the Moon Eastern ecological wisdom "fourth World ""Third nature"
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为“文化五四”辩护——两个“五四”的不同境遇与价值差异 被引量:10
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作者 张福贵 《吉林大学社会科学学报》 CSSCI 北大核心 2010年第3期87-94,共8页
中国现代史的起点处实际上有两个"五四"——1917年开始的"文化五四"和1919年开始的"政治五四"。两个"五四"的历史境遇和当下价值是不同的。"政治五四"始终受到中国主要政治力量的肯... 中国现代史的起点处实际上有两个"五四"——1917年开始的"文化五四"和1919年开始的"政治五四"。两个"五四"的历史境遇和当下价值是不同的。"政治五四"始终受到中国主要政治力量的肯定,而"文化五四"则从最初开始就一直受到愈来愈激烈的否定。对于"文化五四"的否定来自于其反传统的激进主义本质,而其反传统的激进主义构成是对于传统重负的一种反应,也是中国思想文化转型的一种运作策略,因此"文化五四"的反传统激进主义本质也就具有了中国新文化建设的方法论价值。 展开更多
关键词 “五四”运动 文化五四 政治五四 历史境遇 反传统本质 价值差异
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The foundation of the theory of the universe dark energy and its nature
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作者 Murad Shibli 《Natural Science》 2011年第3期165-185,共21页
Surprisingly recent astronomical observations have provided strong evidence that our universe is not only expanding, but also is expanding at an accelerating rate. This paper pre- sents a basis of the theory of univer... Surprisingly recent astronomical observations have provided strong evidence that our universe is not only expanding, but also is expanding at an accelerating rate. This paper pre- sents a basis of the theory of universe space- time dark energy, a solution of Einstein’s cosmological constant problem, physical interpretation of universe dark energy and Einstein’s cosmological constant Lambda and its value ( = 0.29447 × 10-52 m-2), values of universe dark energy density 1.2622 × 10-26 kg/m3 = 6.8023 GeV, universe critical density 1.8069 × 10-26 kg/m3 = 9.7378 GeV, universe matter density 0.54207 × 10-26 kg/m3 = 2.9213 GeV, and universe radiation density 2.7103 × 10-31 kg/m3 = 1.455 MeV. The interpretation in this paper is based on geometric modeling of space-time as a perfect four- dimensional continuum cosmic fluid and the momentum generated by the time. In this modeling time is considered as a mechanical variable along with other variables and treated on an equal footing. In such a modeling, time is considered to have a mechanical nature so that the momentum associated with it is equal to the negative of the universe total energy. Since the momentum associated with the time as a mechanical variable is equal to the negative system total energy, the coupling in the time and its momentum leads to maximum increase in the space-time field with 70.7% of the total energy. Moreover, a null paraboloid is obtained and interpreted as a function of the momentum generated by time. This paper presents also an interpretation of space-time tri-dipoles, gravity field waves, and gravity carriers (the gravitons). This model suggests that the space-time has a polarity and is composed of dipoles which are responsible for forming the orbits and storing the space-time energy-momentum. The tri-di- poles can be unified into a solo space-time dipole with an angle of 45 degrees. Such a result shows that the space-time is not void, on the contrary, it is full of conserved and dynamic energy-momentum structure. Furthermore, the gravi 展开更多
关键词 DARK ENERGY nature of DARK ENERGY Expansion of The UNIVERSE Einstein’s Cosmological Constant UNIVERSE Mass/Energy Densities Space-Time DIPOLES GRAVITONS fourth Law of Thermodynamics Fate of the UNIVERSE Kelper’s Laws
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Hilbert’s Fourth Problem: Searching for Harmonic Hyperbolic Worlds of Nature
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作者 A. P. Stakhov 《Journal of Applied Mathematics and Physics》 2013年第3期60-66,共7页
Recently the new unique classes of hyperbolic functions-hyperbolic Fibonacci functions based on the “golden ratio”, and hyperbolic Fibonacci l-functions based on the “metallic proportions” (l is a given natural nu... Recently the new unique classes of hyperbolic functions-hyperbolic Fibonacci functions based on the “golden ratio”, and hyperbolic Fibonacci l-functions based on the “metallic proportions” (l is a given natural number), were introduced in mathematics. The principal distinction of the new classes of hyperbolic functions from the classic hyperbolic functions consists in the fact that they have recursive properties like the Fibonacci numbers (or Fibonacci l-numbers), which are “discrete” analogs of these hyperbolic functions. In the classic hyperbolic functions, such relationship with integer numerical sequences does not exist. This unique property of the new hyperbolic functions has been confirmed recently by the new geometric theory of phyllotaxis, created by the Ukrainian researcherOleg Bodnar(“Bodnar’s hyperbolic geometry). These new hyperbolic functions underlie the original solution of Hilbert’s Fourth Problem (Alexey Stakhov and Samuil Aranson). These fundamental scientific results are overturning our views on hyperbolic geometry, extending fields of its applications (“Bodnar’s hyperbolic geometry”) and putting forward the challenge for theoretical natural sciences to search harmonic hyperbolic worlds of Nature. The goal of the present article is to show the uniqueness of these scientific results and their vital importance for theoretical natural sciences and extend the circle of readers. Another objective is to show a deep connection of the new results in hyperbolic geometry with the “harmonic ideas” of Pythagoras, Plato and Euclid. 展开更多
关键词 HYPERBOLIC GEOMETRY of Lobachevski HYPERBOLIC Fibonacci Functions Bodnar’s GEOMETRY of Phyllotaxis Hilbert’s fourth PROBLEM New HYPERBOLIC WORLDS of nature
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生态文明制度三要素与政民合作治理法治观 被引量:1
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作者 莫菲 莫于川 《江苏海洋大学学报(人文社会科学版)》 2020年第5期54-62,共9页
十九届四中全会决定对中国特色生态文明的理论基础、工作方针和监管机制进行了最新阐释。在理论基础方面,十九届四中全会决定对“人与自然和谐共生”的科学论断不仅更新了保护优先原则的法哲学基础,也是变革生态文明宣传教育和中国承担... 十九届四中全会决定对中国特色生态文明的理论基础、工作方针和监管机制进行了最新阐释。在理论基础方面,十九届四中全会决定对“人与自然和谐共生”的科学论断不仅更新了保护优先原则的法哲学基础,也是变革生态文明宣传教育和中国承担大国责任、参与全球环境治理的基础。在工作方针方面,十九届四中全会决定体现了中国特色生态文明的工作方针从危害预防向风险预防的转变,顺应了我国生态安全法治发展的趋势,也是建设积极行政的服务型政府的内在要求。在监管机制方面,十九届四中全会决定提出“严明”生态环境保护责任制度的要求,在拓宽生态环境保护责任覆盖范围的同时,要求严格化和强化生态环境保护的主体责任和行为责任,具体地通过主体扩大化、指标量化和手段实体化来加以实现。对中国特色生态文明的理论基础、工作方针和监管机制的正确认识及其完整实现,还必须通过树立依法治理和共同治理的现代法治观念来推动保障,这是生态环境法治的“形而上”的内容,是最深刻有力的内在保障机制。 展开更多
关键词 十九届四中全会 中国特色生态文明 人与自然和谐共生 风险预防 公众参与治理
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五四精神与沈从文人性理想的重塑
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作者 关琳琳 《绵阳师范学院学报》 2019年第9期131-135,共5页
沈从文的写作是出于一种对生命永生的渴求和民族重建的愿望,这与五四时期提倡文学的主体性和启蒙功能是相契合的。沈从文受五四的影响更多地体现在他对理想人性的追寻、对民族品格的重塑,以及对五四知识分子那份天真与勇敢的向往。对沈... 沈从文的写作是出于一种对生命永生的渴求和民族重建的愿望,这与五四时期提倡文学的主体性和启蒙功能是相契合的。沈从文受五四的影响更多地体现在他对理想人性的追寻、对民族品格的重塑,以及对五四知识分子那份天真与勇敢的向往。对沈从文而言,启蒙是通过其笔下的生命形态得以呈现和抵达的,同时也蕴藉着作家的思想困境。 展开更多
关键词 五四精神 沈从文 人性重塑 启蒙
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生态情怀与五四文学
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作者 林荣松 《贵州大学学报(社会科学版)》 2014年第5期114-118,共5页
五四作家通过重返自然的叙事,把人与自然的联系方式由科学认识转变为生命感觉,拓展了道德和情感的认知范围与体验程度,传达出一种朴素的生态情怀,自觉不自觉地诠释了由自然彼岸回归自然之中的生态伦理命题,为中国现代文学展示了生态文... 五四作家通过重返自然的叙事,把人与自然的联系方式由科学认识转变为生命感觉,拓展了道德和情感的认知范围与体验程度,传达出一种朴素的生态情怀,自觉不自觉地诠释了由自然彼岸回归自然之中的生态伦理命题,为中国现代文学展示了生态文学的萌芽。 展开更多
关键词 五四文学 生命感觉 重返自然 生态情怀 启蒙话语
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