Download or read book The Wings of Insects written by John Henry Comstock and published by . This book was released on 1918 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Evolution of Insect Flight written by Andrei K. Brodsky and published by . This book was released on 1996 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The hardback edition of this was the first book on insect flight since J W S Pringle's classic Insect Flight was published in 1957. Much has been written since on applied and ecological aspects of flight, but the question of the origin of wings and flight, their structural concomitants, andthe related aerodynamical issues have been confined largely to armchair speculation in a scattered literature. This book is written by a leading authority on insect flight, and for the first time draws a coherent, empirically based picture of how insect flight may have evolved. Following excellentreviews the book is now being made available in paperback.
Download or read book Arthropod Biology and Evolution written by Alessandro Minelli and published by Springer Science & Business Media. This book was released on 2013-04-11 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: More than two thirds of all living organisms described to date belong to the phylum Arthropoda. But their diversity, as measured in terms of species number, is also accompanied by an amazing disparity in terms of body form, developmental processes, and adaptations to every inhabitable place on Earth, from the deepest marine abysses to the earth surface and the air. The Arthropoda also include one of the most fashionable and extensively studied of all model organisms, the fruit-fly, whose name is not only linked forever to Mendelian and population genetics, but has more recently come back to centre stage as one of the most important and more extensively investigated models in developmental genetics. This approach has completely changed our appreciation of some of the most characteristic traits of arthropods as are the origin and evolution of segments, their regional and individual specialization, and the origin and evolution of the appendages. At approximately the same time as developmental genetics was eventually turning into the major agent in the birth of evolutionary developmental biology (evo-devo), molecular phylogenetics was challenging the traditional views on arthropod phylogeny, including the relationships among the four major groups: insects, crustaceans, myriapods, and chelicerates. In the meantime, palaeontology was revealing an amazing number of extinct forms that on the one side have contributed to a radical revisitation of arthropod phylogeny, but on the other have provided evidence of a previously unexpected disparity of arthropod and arthropod-like forms that often challenge a clear-cut delimitation of the phylum.
Download or read book The Wing Veins of Insects written by Charles William Woodworth and published by . This book was released on 1906 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Biomechanics of Insect Flight written by Robert Dudley and published by Princeton University Press. This book was released on 2018-06-05 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the rain forests of Borneo to the tenements of Manhattan, winged insects are a conspicuous and abundant feature of life on earth. Here, Robert Dudley presents the first comprehensive explanation of how insects fly. The author relates the biomechanics of flight to insect ecology and evolution in a major new work of synthesis. The book begins with an overview of insect flight biomechanics. Dudley explains insect morphology, wing motions, aerodynamics, flight energetics, and flight metabolism within a modern phylogenetic setting. Drawing on biomechanical principles, he describes and evaluates flight behavior and the limits to flight performance. The author then takes the next step by developing evolutionary explanations of insect flight. He analyzes the origins of flight in insects, the roles of natural and sexual selection in determining how insects fly, and the relationship between flight and insect size, pollination, predation, dispersal, and migration. Dudley ranges widely--from basic aerodynamics to muscle physiology and swarming behavior--but his focus is the explanation of functional design from evolutionary and ecological perspectives. The importance of flight in the lives of insects has long been recognized but never systematically evaluated. This book addresses that shortcoming. Robert Dudley provides an introduction to insect flight that will be welcomed by students and researchers in biomechanics, entomology, evolution, ecology, and behavior.
Download or read book Biophysics of Insect Flight written by N. Chari and published by Springer Nature. This book was released on 2022-01-04 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book basically involves the study of flight parameters, wing beat frequency, moment of inertia, and wing movements for developing various aerodynamic forces which have been calculated. The book is intended for biologists, physicists, nanotechnologists, and aerospace engineers. Resilin, an elastic polymer (4 λ) which is present at the base of insect, plays a major role in Neurogenic and Myogenic insect flyers and influences the physiology of flight muscles. Leading edge vortex (LEV) is a special feature of insect flight. Insect wings have stalling angle above 60 degrees as compared to a man-made aeroplane stalling angle which is 16 degree. Reynolds number, the knowledge of LEV, and detailed study of moment of inertia help in developing flapping flexible wings for micro-aerial-vehicles. This book serves as an interface between biologists and engineers interested to develop biomimicking micro-aerial-vehicles. The contents of this book is useful to researchers and professionals alike.
Download or read book A Manual for the Study of Insects written by John Henry Comstock and published by . This book was released on 1899 with total page 732 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book At the Size Limit Effects of Miniaturization in Insects written by Alexey A. Polilov and published by Springer. This book was released on 2016-10-20 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses microinsects, their structure and their differences from larger relatives. Moreover, it discusses structural changes that accompany extreme diminution in living organisms, evolutionary inventions that help insects to live in the microworld, and factors that limit the size of animals. It also takes a careful look at the potential benefits of the study of microinsects for solving biotechnological and fundamental scientific problems. Miniaturization is not only a trend in technology: it is also one of the trends in the evolution of life. Many of the problems modern engineers are still struggling with were solved by nature millions of years ago. The world of microscopic organisms, invisible to the naked eye, is all around us. Microinsects — the extremely diverse range of miniature insects less than a millimeter long — are one of the most intriguing components of this microworld. Having evolved to the size of unicellular organisms, the smallest insects managed not only to preserve their structural complexity, but also to evolve some novel features not found in larger insects.
Download or read book Bioinspired Structures and Design written by Wole Soboyejo and published by Cambridge University Press. This book was released on 2020-09-17 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master simple to advanced biomaterials and structures with this essential text. Featuring topics ranging from bionanoengineered materials to bio-inspired structures for spacecraft and bio-inspired robots, and covering issues such as motility, sensing, control and morphology, this highly illustrated text walks the reader through key scientific and practical engineering principles, discussing properties, applications and design. Presenting case studies for the design of materials and structures at the nano, micro, meso and macro-scales, and written by some of the leading experts on the subject, this is the ideal introduction to this emerging field for students in engineering and science as well as researchers.
Download or read book Form and Function of Insect Wings written by Dmitry L. Grodnitsky and published by . This book was released on 1999 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Form and Function of Insect Wings Grodnitsky offers a comprehensive overview of the functional morphology of insect wings from the viewpoint of general biology and uses these data to help further explain animal morphology. Grodnitsky evaluates functional issues relating to insect diversification, particularly wing structure and kinematics. He discusses recent data on wing kinematics and structure from the point of view of modern insect flight aerodynamics and general evolutionary morphology. He is most concerned with the question of which features of an organism can be explained by natural selection of given functional variants and which cannot.
Download or read book Wings Worms and Wonder written by Kelly Johnson and published by Createspace Independent Publishing Platform. This book was released on 2017-02-02 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: So you have a garden, but now what do you do with it? Peppered with anecdotes and friendly advice, while based in research and experience, Wings, Worms, and Wonder answers this question. Above and beyond gardening guidance on topics such as composting and organic pest control, it gives adults the tools to reconnect themselves and the children in their lives to the natural world through holistic gardening experiences. It will ignite your confidence to create outdoor learning experiences that nurture both wonder and ecological literacy. Overflowing with tips for successfully gardening with children in school and community settings, as well as including 36 child tested lesson plans, you'll find everything you need to seamlessly integrate gardening into both elementary curricula and daily life. Rooted in scientific and arts based Nature-Study and progressive education models, this guide is invaluable for anyone wanting to grow a thriving children's gardening program. This book will inspire and equip you to sprout a happier, healthier generation of children! -- taken from back cover.
Download or read book Friends of the Rice Farmer written by B. M. Shepard and published by Int. Rice Res. Inst.. This book was released on 1987 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction; Predators; Parasites; Pathogens.
Download or read book The Natural Classification of the Families of Coleoptera written by Roy Albert Crowson and published by E. W. Classey. This book was released on 1955 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Insects written by R. F. Chapman and published by . This book was released on 1978 with total page 819 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biology of Blood Sucking Insects written by Mike Lehane and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 301 pages. Available in PDF, EPUB and Kindle. Book excerpt: Blood-sucking insects are the vectors of many of the most debilitating parasites of man and his domesticated animals. In addition they are of considerable direct cost to the agricultural industry through losses in milk and meat yields, and through damage to hides and wool, etc. So, not surprisingly, many books of medical and veterinary entomology have been written. Most of these texts are organized taxonomically giving the details of the life-cycles, bionomics, relationship to disease and economic importance of each of the insect groups in turn. I have taken a different approach. This book is topic led and aims to discuss the biological themes which are common in the lives of blood-sucking insects. To do this I have concentrated on those aspects of the biology of these fascinating insects which have been clearly modified in some way to suit the blood-sucking habit. For example, I have discussed feeding and digestion in some detail because feeding on blood presents insects with special problems, but I have not discussed respiration because it is not affected in any particular way by haematophagy. Naturally there is a subjective element in the choice of topics for discussion and the weight given to each. I hope that I have not let my enthusiasm for particular subjects get the better of me on too many occasions and that the subject material achieves an overall balance.
Download or read book Insect Flight written by J. W. S. Pringle and published by Cambridge University Press. This book was released on 2003-03 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Insects written by Hamed Rajabi and published by Mdpi AG. This book was released on 2022-01-26 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this thematic series, engineers and scientists come together to address two interesting interdisciplinary questions in functional morphology and biomechanics: How do the structure and material determine the function of insect body parts? How can insects inspire engineering innovations?
