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Structural Colors In The Realm Of Nature
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Book Synopsis Structural Colors in the Realm of Nature by : Shuichi Kinoshita
Download or read book Structural Colors in the Realm of Nature written by Shuichi Kinoshita and published by World Scientific. This book was released on 2008 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: Structural colorations originate from self-organized microstructures, which interact with light in a complex way to produce brilliant colors seen everywhere in nature. Research in this field is extremely new and has been rapidly growing in the last 10 years, because the elaborate structures created in nature can now be fabricated through various types of nanotechnologies. Indeed, a fundamental book covering this field from biological, physical, and engineering viewpoints has long been expected.Coloring in nature comes mostly from inherent colors of materials, though it sometimes has a purely physical origin such as diffraction or interference of light. The latter, called structural color or iridescence, has long been a problem of scientific interest. Recently, structural colors have attracted great interest because various photonic architectures, now developing in modern technologies, have been spontaneously created in the self-organization process and have been extensively used as one of the important visual functions. In this book, the fundamental optical properties underlying structural colors are explained, and these mysteries of nature are surveyed from the viewpoint of biological diversity and according to their sophisticated structures. The book proposes a general principle of structural colors based on the structural hierarchy and presents up-to-date applications.
Book Synopsis Photonic Structures Inspired by Nature by : Mathias Kolle
Download or read book Photonic Structures Inspired by Nature written by Mathias Kolle and published by Springer Science & Business Media. This book was released on 2011-01-18 with total page 151 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unlike most natural colours that are based on pigment absorption, the striking iridescent and intense colouration of many butterflies, birds or beetles stems from the interaction of light with periodic sub-micrometer surface or volume patterns, so called “photonic structures”. These “structural colours” are increasingly well understood, but they are difficult to create artificially and exploit technologically. In this thesis the field of natural structural colours and biomimetic photonic structures is covered in a wide scope, ranging from plant photonics to theoretical optics. It demonstrates diffractive elements on the petal surfaces of many flowering plant species; these form the basis for the study of the role of structural colours in pollinator attraction. Self-assembly techniques, combined with scale able nanofabrication methods, were used to create complex artificial photonic structures inspired by those found in nature. In particular, the colour effect of a Papilio butterfly was mimicked and, by variation of its design motive, enhanced. All photonic effects described here are underpinned by state-of-the-art model calculations.
Book Synopsis Sustainable Practices in the Textile Industry by : Luqman Jameel Rather
Download or read book Sustainable Practices in the Textile Industry written by Luqman Jameel Rather and published by John Wiley & Sons. This book was released on 2021-08-24 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: The increasing environmental and health concerns owing to the use of large quantities of water and hazardous chemicals in conventional textile finishing processes has lead to the design and development of new dyeing strategies and technologies. Sustainable Practices in the Textile Industry comprises 13 chapters from various research areas dealing with the application of different sustainable technologies for enhancing the dyeing and comfort properties of textile materials with substantial reduction in wastewater problems. Chapters focus on the sophisticated methods for improving dye extraction and dyeing properties which will minimize the use of bioresource products. This book also brings out the innovative ways of wet chemical processing to alleviate the environmental impacts arising from this sector. This book also discusses innovations in eco-friendly methods for textile wet processes and applications of enzymes in textiles in addition to the advancements in the use of nanotechnology for wastewater remediation.
Book Synopsis Engineered Biomimicry by : Akhlesh Lakhtakia
Download or read book Engineered Biomimicry written by Akhlesh Lakhtakia and published by Newnes. This book was released on 2013-05-24 with total page 493 pages. Available in PDF, EPUB and Kindle. Book excerpt: Engineered Biomimicry covers a broad range of research topics in the emerging discipline of biomimicry. Biologically inspired science and technology, using the principles of math and physics, has led to the development of products as ubiquitous as VelcroTM (modeled after the spiny hooks on plant seeds and fruits). Readers will learn to take ideas and concepts like this from nature, implement them in research, and understand and explain diverse phenomena and their related functions. From bioinspired computing and medical products to biomimetic applications like artificial muscles, MEMS, textiles and vision sensors, Engineered Biomimicry explores a wide range of technologies informed by living natural systems. Engineered Biomimicry helps physicists, engineers and material scientists seek solutions in nature to the most pressing technical problems of our times, while providing a solid understanding of the important role of biophysics. Some physical applications include adhesion superhydrophobicity and self-cleaning, structural coloration, photonic devices, biomaterials and composite materials, sensor systems, robotics and locomotion, and ultra-lightweight structures. - Explores biomimicry, a fast-growing, cross-disciplinary field in which researchers study biological activities in nature to make critical advancements in science and engineering - Introduces bioinspiration, biomimetics, and bioreplication, and provides biological background and practical applications for each - Cutting-edge topics include bio-inspired robotics, microflyers, surface modification and more
Book Synopsis Functional Surfaces in Biology III by : Stanislav N. Gorb
Download or read book Functional Surfaces in Biology III written by Stanislav N. Gorb and published by Springer. This book was released on 2018-03-23 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is devoted to the rapidly growing area of science dealing with structure and properties of biological surfaces in their relation to particular functions. This volume, written by a team of specialists from different disciplines, covers various biological surface functions: sensing, coloration, attachment, drag reduction, moisture harvesting, etc. Because biological surfaces have a virtually endless potential of technological ideas for the development of new materials and systems, inspirations from biology could also be interesting for a broad range of topics in surface engineering. This volume together with two previous volumes “Functional Surfaces in Biology” (vols. 1 & 2 published in 2009) taken together, present a good reference for a novice in the field. The book is intended for use by researchers who are active, or intend to become active, in the field. The appeal of this topic is expected to be broad, ranging from classical biology, biomechanics and physics to such applied fields as materials science and surface engineering.
Book Synopsis Animal Biochromes and Structural Colours by : Denis Llewellyn Fox
Download or read book Animal Biochromes and Structural Colours written by Denis Llewellyn Fox and published by Univ of California Press. This book was released on 1976-01-01 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biomimetics written by Bharat Bhushan and published by Springer. This book was released on 2016-02-19 with total page 607 pages. Available in PDF, EPUB and Kindle. Book excerpt: This revised, updated and expanded new edition presents an overview of biomimetics and biologically inspired structured surfaces. It deals with various examples of biomimetics which include surfaces with roughness-induced superomniphobicity, self-cleaning, antifouling, and controlled adhesion. The focus in the book is on the Lotus Effect, Salvinia Effect, Rose Petal Effect, Oleophobic/philic Surfaces, Shark Skin Effect, and Gecko Adhesion. This new edition also contains new chapters on the butterfly wing effect, bio- and inorganic fouling and structure and Properties of Nacre and structural coloration.
Book Synopsis Biomimetics in Photonics by : Olaf Karthaus
Download or read book Biomimetics in Photonics written by Olaf Karthaus and published by Taylor & Francis. This book was released on 2012-10-26 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biomimetic photonics is a burgeoning field. Biologists are finding and describing a whole menagerie of unique and astonishingly complex nano- and microstructures in fauna and flora. Material scientists are developing novel multifunctional and hierarchical structures with a wide variety of post-nano era photonics applications. Mathematicians and com
Download or read book Photobiology written by Lars Olof Björn and published by Springer. This book was released on 2015-01-02 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: The new edition of this authoritative text provides an interdisciplinary treatise of all aspects of the interactions between light and the living world. It starts with a description of the physics of light, and how to deal with it in experiments and observations. The phenomena described in the rest of the book covers all organisms: how light is used by organisms for obtaining energy for life processes, for gathering information about the environment, and for communicating with others of the same or other species. The book also describes "bad" effects of light in causing disease or contributing to formation of environmental toxins. New techniques used by scientists to investigate life processes using light are also explored in the volume. Written by experts in the field, Photobiology: The Science of Life and Light, 3e is a valuable and accessible resource for both advanced undergraduates and established researchers.
Book Synopsis Evo-Devo of Color Pattern Formation by : Ricardo Mallarino
Download or read book Evo-Devo of Color Pattern Formation written by Ricardo Mallarino and published by Frontiers Media SA. This book was released on 2021-11-01 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Pattern Formations and Oscillatory Phenomena by : Shuichi Kinoshita
Download or read book Pattern Formations and Oscillatory Phenomena written by Shuichi Kinoshita and published by Elsevier Inc. Chapters. This book was released on 2013-05-09 with total page 75 pages. Available in PDF, EPUB and Kindle. Book excerpt: We present examples of familiar phenomena found in nonequilibrium systems, including oscillatory phenomena, order-formation processes, and pattern formation. In particular, we introduce commonly used mathematical methods to analyze their characteristics. First, we present oscillations described by the Lotka–Volterra and van der Pol equations, the Brusselator, the Oregonator, and relaxation oscillations as examples of oscillatory phenomena. Second, we investigate the order-formation process in colloidal crystals and present an experimental observation of 2D array formation. Third, we demonstrate pattern formation in crystals on the basis of the Mullins–Sekerka instability, and in chemical and biological systems on the basis of the Turing instability. In particular, we describe the optical properties and development of sophisticated structural patterns that directly interact with light. Finally, we briefly describe a theoretical phase-transition analogy that might clarify the concept of order formation in nonequilibrium systems.
Book Synopsis Biomimetic Approaches in Engineering Practice by : Stanislav Kolisnychenko
Download or read book Biomimetic Approaches in Engineering Practice written by Stanislav Kolisnychenko and published by Trans Tech Publications Ltd. This book was released on 2018-06-18 with total page 1830 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aggregated Book
Book Synopsis Stitch and Structure by : Jean Draper
Download or read book Stitch and Structure written by Jean Draper and published by Batsford Books. This book was released on 2022-02-10 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: An essential book for any textile artist looking to expand their repertoire into two- and three-dimensional work. Leading textile artist, teacher and examiner Jean Draper takes you through the entire process from designing through construction to embellishment with mixed media. This beautiful and very practical book includes diagrams, detailed drawings and stitch information to guide the reader through the techniques, which include hand and machine embroidery. It covers: Design, including recording information for translation into stitch (with lots of drawing tips); Choice of Threads, including some unusual threads and customizing them; Constructing with Thread, everything from knotted forms, with decorative threads, grids and stacks, and coiled structures; Stitches in Thin Air, constructing with stitch alone using moulds and soluble fabric; Using Mixed Media in Stitched Structures, such as paper, sticks, wire and plastics; Adding Structure to an Existing Fabric; Three-Dimensional Fabric Structures. Working in two and three-dimensions is a growing genre of textile art and this incorporates a fresh approach and great design advice.
Book Synopsis The Ecology of Human Development by : Urie BRONFENBRENNER
Download or read book The Ecology of Human Development written by Urie BRONFENBRENNER and published by Harvard University Press. This book was released on 2009-06-30 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: Here is a book that challenges the very basis of the way psychologists have studied child development. According to Urie Bronfenbrenner, one of the world's foremost developmental psychologists, laboratory studies of the child's behavior sacrifice too much in order to gain experimental control and analytic rigor. Laboratory observations, he argues, too often lead to "the science of the strange behavior of children in strange situations with strange adults for the briefest possible periods of time." To understand the way children actually develop, Bronfenbrenner believes that it will be necessary to observe their behavior in natural settings, while they are interacting with familiar adults over prolonged periods of time. This book offers an important blueprint for constructing such a new and ecologically valid psychology of development. The blueprint includes a complete conceptual framework for analysing the layers of the environment that have a formative influence on the child. This framework is applied to a variety of settings in which children commonly develop, ranging from the pediatric ward to daycare, school, and various family configurations. The result is a rich set of hypotheses about the developmental consequences of various types of environments. Where current research bears on these hypotheses, Bronfenbrenner marshals the data to show how an ecological theory can be tested. Where no relevant data exist, he suggests new and interesting ecological experiments that might be undertaken to resolve current unknowns. Bronfenbrenner's groundbreaking program for reform in developmental psychology is certain to be controversial. His argument flies in the face of standard psychological procedures and challenges psychology to become more relevant to the ways in which children actually develop. It is a challenge psychology can ill-afford to ignore.
Book Synopsis Seven Deadly Colours by : Andrew Parker
Download or read book Seven Deadly Colours written by Andrew Parker and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Taking the colours of the spectrum as his keys to the natural world, Andrew Parker shows that nature's palette is a far more miraculous thing than we had previously imagined. With fascinating examples of how colour has affected flora and fauna in different environments across the globe.
Download or read book Sophie's World written by Jostein Gaarder and published by Farrar, Straus and Giroux. This book was released on 2007-03-20 with total page 599 pages. Available in PDF, EPUB and Kindle. Book excerpt: A page-turning novel that is also an exploration of the great philosophical concepts of Western thought, Jostein Gaarder's Sophie's World has fired the imagination of readers all over the world, with more than twenty million copies in print. One day fourteen-year-old Sophie Amundsen comes home from school to find in her mailbox two notes, with one question on each: "Who are you?" and "Where does the world come from?" From that irresistible beginning, Sophie becomes obsessed with questions that take her far beyond what she knows of her Norwegian village. Through those letters, she enrolls in a kind of correspondence course, covering Socrates to Sartre, with a mysterious philosopher, while receiving letters addressed to another girl. Who is Hilde? And why does her mail keep turning up? To unravel this riddle, Sophie must use the philosophy she is learning—but the truth turns out to be far more complicated than she could have imagined.
Book Synopsis Information—Consciousness—Reality by : James B. Glattfelder
Download or read book Information—Consciousness—Reality written by James B. Glattfelder and published by Springer. This book was released on 2019-04-10 with total page 673 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book chronicles the rise of a new scientific paradigm offering novel insights into the age-old enigmas of existence. Over 300 years ago, the human mind discovered the machine code of reality: mathematics. By utilizing abstract thought systems, humans began to decode the workings of the cosmos. From this understanding, the current scientific paradigm emerged, ultimately discovering the gift of technology. Today, however, our island of knowledge is surrounded by ever longer shores of ignorance. Science appears to have hit a dead end when confronted with the nature of reality and consciousness. In this fascinating and accessible volume, James Glattfelder explores a radical paradigm shift uncovering the ontology of reality. It is found to be information-theoretic and participatory, yielding a computational and programmable universe.
