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Evolutive approaches to explorative design methods in architecture 建筑中探索性设计方法的进化方法
Pub Date : 2019-06-17 DOI: 10.1515/9783035617917-017
Yaron Malkowsky, Anna K. Ostendorf, N. V. Gessel, Long Nguyen, D. Lang, A. Menges, A. Roth-Nebelsick, R. Reski
origin of species has molded our understanding of the worldwide diversity of species (biodiversity) in the same way as Charles Darwin’s theory of evolution. Although Darwin was not the first to tackle this question in his studies, his work—for the first time—presented a comprehensive and well-founded approach that explains the underlying mechanisms of evolution. Based on the observations he made during his research trips, and his work on the biological materials collected and the fossils found on these trips, Darwin established the basic pillars of his theory, which he published in 1859. Fossils reflect the continuing changes occurring in nature. They make it possible for us to draw conclusions about shared ancestors within lineages. Evolution is a process in which species evolve from their ancestors in small steps. Darwin described the force driving evolution as natural selection. Changes viable in the predominant environmental conditions. However, for new species to become established, they need to go through a process of reproductive, behavioral-biology, seasonal, geographic, or genetic isolation within a group of individuals of a species, what is termed a population. Over the course of the 20th century, Darwin’s theory of evolution was expanded by the field of genetics. The theory was further underpinned by the advent of population genetics, by the discovery of DNA1 as the carrier of genetic information, and, lastly, by the development of scientific methods in molecular biology and bioinformatics. Evolutive approaches to explorative design methods in architecture
《物种起源》就像达尔文的进化论一样,塑造了我们对世界范围内物种多样性的认识。虽然达尔文不是第一个在他的研究中解决这个问题的人,但他的工作第一次提出了一个全面而有根据的方法来解释进化的潜在机制。根据他在研究旅行中所做的观察,以及他在这些旅行中收集的生物材料和发现的化石上所做的工作,达尔文建立了他的理论的基本支柱,并于1859年发表。化石反映了自然界中不断发生的变化。它们使我们有可能得出谱系内共同祖先的结论。进化是一个过程,在这个过程中,物种从它们的祖先一步步进化而来。达尔文把推动进化的力量描述为自然选择。变化在主要环境条件下是可行的。然而,新物种要建立起来,它们需要在一个物种的一群个体中经历繁殖、行为生物学、季节、地理或基因隔离的过程,这些个体被称为种群。在20世纪,达尔文的进化论在遗传学领域得到了扩展。种群遗传学的出现,dna作为遗传信息载体的发现,以及分子生物学和生物信息学科学方法的发展,进一步支持了这一理论。建筑中探索性设计方法的进化方法
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引用次数: 0
Appendix 附录
Pub Date : 2019-06-17 DOI: 10.1515/9783035617917-025
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引用次数: 0
Potential applications of segmented shells in architecture 分段壳在建筑中的潜在应用
Pub Date : 2019-06-17 DOI: 10.1515/9783035617917-015
Tobias Schwinn, Daniel Sonntag, Tobias B. Grun, J. Nebelsick, J. Knippers, A. Menges
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引用次数: 4
Reliably Withstanding High Loads 可靠地承受高负载
Pub Date : 2019-06-17 DOI: 10.1515/9783035617917-009
Stefanie Schmier, Georg Bold, Gerald Buck, K. Klang, C. Lauer, N. Toader, Oliver Gericke, W. Haase, I. Schäfer, S. Schmauder, W. Sobek, K. Nickel, T. Speck
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引用次数: 0
The plastid skeleton: a source of ideas in the nano range 质体骨架:纳米范围内思想的源泉
Pub Date : 2019-06-17 DOI: 10.1515/9783035617917-021
Buğra Özdemir, Pouyan Asgharzadeh, A. Birkhold, O. Röhrle, R. Reski
152. But they can also change their shape, that is, they can grow and divide. For a long time it was not known what causes these changes, what structure gives the organelles their shape, and what is responsible for changes in that shape. We biologists were able to demonstrate that the chloroplasts of a moss, the spreading earthmoss (Physcomitrella patens), contain five different so-called FtsZ proteins. When we mark these FtsZ proteins using genetic methods by attaching the bright-green fluorescing GFP protein, microscopic images reveal protein filaments and networks 153. It is noticeable that each FtsZ protein is characterized by a pattern that is different from the other four. These patterns are reminiscent of the cell skeleton that occurs in the cytoplasm of every higher cell (eukaryotic cell), giving it its shape and helping it to change its form. For this reason we proposed the analogous term “plastid skeleton” for these FtsZ filaments in the chloroplasts. Microbiologists have been able to demonstrate that similar cell skeletons occur in bacteria, determining their shape and triggering division. Here too, an FtsZ protein is involved. When this is mutated in bacteria, they take on the shape of a thread at certain temperatures. This is also where the abbreviation FtsZ comes from: filamentous temperature-sensitive mutant Z. This finding is particularly exciting from the point of view of evolution, because the chloroplasts of plants evolved from bacteria about one and a half billion years ago. We can therefore surmise that the FtsZ molecules of bacteria are similar to those of chloroplasts not only in their composition and sequence but also in their function. In this research project, biologists from Freiburg University and engineers from Stuttgart University have got together in order to uncover the secrets of the plastid skeleton in mosses. This is very challenging, because the structures investigated The plastid skeleton: a source of ideas in the nano range
152. 但它们也可以改变形状,也就是说,它们可以生长和分裂。很长一段时间以来,人们都不知道是什么导致了这些变化,是什么结构决定了细胞器的形状,以及是什么导致了这种形状的变化。我们生物学家能够证明,一种藓类的叶绿体,即扩张的地苔(小壶藓),含有五种不同的所谓的FtsZ蛋白。当我们用遗传方法标记这些FtsZ蛋白时,通过连接亮绿色荧光GFP蛋白,显微镜图像显示蛋白细丝和网络153。值得注意的是,每个FtsZ蛋白都具有不同于其他四种蛋白的模式。这些模式让人想起发生在每个高等细胞(真核细胞)细胞质中的细胞骨架,赋予其形状并帮助其改变形式。因此,我们提出了类似的术语“质体骨架”来形容叶绿体中的这些FtsZ细丝。微生物学家已经能够证明细菌中也存在类似的细胞骨架,这决定了它们的形状并引发了分裂。这里也有FtsZ蛋白参与。当它在细菌中发生突变时,它们在一定温度下呈现出丝状。这也是FtsZ这个缩写的来源:丝状温度敏感突变体z。从进化的角度来看,这一发现特别令人兴奋,因为植物的叶绿体大约在15亿年前从细菌进化而来。因此,我们可以推测,细菌的FtsZ分子不仅在组成和序列上与叶绿体相似,而且在功能上也与叶绿体相似。在这个研究项目中,来自弗莱堡大学的生物学家和来自斯图加特大学的工程师们聚集在一起,以揭开苔藓的可塑性骨架的秘密。这是非常具有挑战性的,因为所研究的结构质体骨架是纳米范围内想法的来源
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引用次数: 2
Building principles and structural design of sea urchins: examples of bio-inspired constructions 海胆的建筑原理和结构设计:仿生建筑的例子
Pub Date : 2019-06-17 DOI: 10.1515/9783035617917-014
Tobias B. Grun, M. V. Scheven, F. Geiger, Tobias Schwinn, Daniel Sonntag, M. Bischoff, J. Knippers, A. Menges, J. Nebelsick
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引用次数: 3
New branched loadbearing structures in architecture 建筑中的新型分支承重结构
Pub Date : 2019-06-17 DOI: 10.1515/9783035617917-020
Florian A. Jonas, L. Born, C. Möhl, Linnea Hesse, K. Bunk, T. Masselter, T. Speck, G. Gresser, J. Knippers
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引用次数: 1
Rosenstein Pavilion: a lightweight concrete shell based on principles of biological structures 罗森斯坦馆:一个基于生物结构原理的轻质混凝土外壳
Pub Date : 2019-06-17 DOI: 10.1515/9783035617917-012
D. Kovaleva, Oliver Gericke, F. Wulle, Pascal Mindermann, W. Sobek, A. Verl, G. Gresser
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引用次数: 2
Why biomimetics? 仿生学的原因吗?
Pub Date : 2019-06-17 DOI: 10.1515/9783035617917-002
J. Knippers, Th. Speck
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引用次数: 0
Frontmatter
Pub Date : 2019-06-17 DOI: 10.1515/9783035617917-fm
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引用次数: 0
期刊
Biomimetics for Architecture
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