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'Nature's Flyers' is a detailed account of the current scientific understanding of the primary aspects of flight in nature. The author explains the physical basis of flight, drawing upon bats, birds, insects, pterosaurs and even winged seeds.
Book Synopsis Nature's Flyers by : David E. Alexander
Download or read book Nature's Flyers written by David E. Alexander and published by JHU Press. This book was released on 2004-11-17 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: 'Nature's Flyers' is a detailed account of the current scientific understanding of the primary aspects of flight in nature. The author explains the physical basis of flight, drawing upon bats, birds, insects, pterosaurs and even winged seeds.
Nature’s Machines: An Introduction to Organismal Biomechanics presents the fundamental principles of biomechanics in a concise, accessible way while maintaining necessary rigor. It covers the central principles of whole-organism biomechanics as they apply across the animal and plant kingdoms, featuring brief, tightly-focused coverage that does for biologists what H. M. Frost’s 1967 Introduction to Biomechanics did for physicians. Frequently encountered, basic concepts such as stress and strain, Young’s modulus, force coefficients, viscosity, and Reynolds number are introduced in early chapters in a self-contained format, making them quickly available for learning and as a refresher. More sophisticated, integrative concepts such as viscoelasticity or properties of hydrostats are covered in the later chapters, where they draw on information from multiple earlier sections of the book. Animal and plant biomechanics is now a common research area widely acknowledged by organismal biologists to have broad relevance. Most of the day-to-day activities of an animal involve mechanical processes, and to the extent that organisms are shaped by adaptive evolution, many of those adaptations are constrained and channelized by mechanical properties. The similarity in body shape of a porpoise and a tuna is no coincidence. Many may feel that they have an intuitive understanding of many of the mechanical processes that affect animals and plants, but careful biomechanical analyses often yield counterintuitive results: soft, squishy kelp may be better at withstanding pounding waves during storms than hard-shelled mollusks; really small swimmers might benefit from being spherical rather than streamlined; our bones can operate without breaking for decades, whereas steel surgical implants exhibit fatigue failures in a few months if not fully supported by bone. Offers organismal biologists and biologists in other areas a background in biomechanics to better understand the research literature and to explore the possibility of using biomechanics approaches in their own work Provides an introductory presentation of the everyday mechanical challenges faced by animals and plants Functions as recommended or required reading for advanced undergraduate biology majors taking courses in biomechanics, supplemental reading in a general organismal biology course, or background reading for a biomechanics seminar course
Book Synopsis Nature's Machines by : David E. Alexander
Download or read book Nature's Machines written by David E. Alexander and published by Academic Press. This book was released on 2017-08-15 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nature’s Machines: An Introduction to Organismal Biomechanics presents the fundamental principles of biomechanics in a concise, accessible way while maintaining necessary rigor. It covers the central principles of whole-organism biomechanics as they apply across the animal and plant kingdoms, featuring brief, tightly-focused coverage that does for biologists what H. M. Frost’s 1967 Introduction to Biomechanics did for physicians. Frequently encountered, basic concepts such as stress and strain, Young’s modulus, force coefficients, viscosity, and Reynolds number are introduced in early chapters in a self-contained format, making them quickly available for learning and as a refresher. More sophisticated, integrative concepts such as viscoelasticity or properties of hydrostats are covered in the later chapters, where they draw on information from multiple earlier sections of the book. Animal and plant biomechanics is now a common research area widely acknowledged by organismal biologists to have broad relevance. Most of the day-to-day activities of an animal involve mechanical processes, and to the extent that organisms are shaped by adaptive evolution, many of those adaptations are constrained and channelized by mechanical properties. The similarity in body shape of a porpoise and a tuna is no coincidence. Many may feel that they have an intuitive understanding of many of the mechanical processes that affect animals and plants, but careful biomechanical analyses often yield counterintuitive results: soft, squishy kelp may be better at withstanding pounding waves during storms than hard-shelled mollusks; really small swimmers might benefit from being spherical rather than streamlined; our bones can operate without breaking for decades, whereas steel surgical implants exhibit fatigue failures in a few months if not fully supported by bone. Offers organismal biologists and biologists in other areas a background in biomechanics to better understand the research literature and to explore the possibility of using biomechanics approaches in their own work Provides an introductory presentation of the everyday mechanical challenges faced by animals and plants Functions as recommended or required reading for advanced undergraduate biology majors taking courses in biomechanics, supplemental reading in a general organismal biology course, or background reading for a biomechanics seminar course
Mimicking nature - from science fiction to engineering realityHumans have always looked to nature's inventions as a source of inspiration. The observation of flying birds and insects leads to innovations in aeronautics. Collision avoidance sensors mimic the whiskers of rodents. Optimization algorithms are based on survival of the fittest, the seed-
Book Synopsis Biomimetics by : Yoseph Bar-Cohen
Download or read book Biomimetics written by Yoseph Bar-Cohen and published by CRC Press. This book was released on 2016-04-19 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mimicking nature - from science fiction to engineering realityHumans have always looked to nature's inventions as a source of inspiration. The observation of flying birds and insects leads to innovations in aeronautics. Collision avoidance sensors mimic the whiskers of rodents. Optimization algorithms are based on survival of the fittest, the seed-
"On the Wing is the first book to take a comprehensive look at the evolution of flight in all four groups of powered flyers: insects, pterosaurs, birds, and bats."--Book jacket.
Book Synopsis On the Wing by : Dr. David E. Alexander
Download or read book On the Wing written by Dr. David E. Alexander and published by Oxford University Press, USA. This book was released on 2015 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: "On the Wing is the first book to take a comprehensive look at the evolution of flight in all four groups of powered flyers: insects, pterosaurs, birds, and bats."--Book jacket.
These proceedings present a selection of papers presented at the 3rd International Conference on Materials Mechanics and Management 2017 (IMMM 2017), which was jointly organized by the Departments of Civil Engineering, Mechanical Engineering and Architecture of College of Engineering Trivandrum. Developments in the fields of materials, mechanics and management have paved the way for overall improvements in all aspects of human life. The quest for meeting the requirements of the rapidly increasing population has led to revolutionary construction and production technologies aiming at optimum management and use of natural resources. The objective of this conference was to bring together experts from academic institutions, industries, research organizations and professionals for sharing of knowledge, expertise and experience in the emerging trends related to Civil Engineering, Mechanical Engineering and Architecture. IMMM 2017 provided opportunities for young researchers to actively engage in research discussions, new research interests, research ethics and professional development.
Book Synopsis Recent Advances in Materials, Mechanics and Management by : Sheela Evangeline
Download or read book Recent Advances in Materials, Mechanics and Management written by Sheela Evangeline and published by CRC Press. This book was released on 2019-05-14 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: These proceedings present a selection of papers presented at the 3rd International Conference on Materials Mechanics and Management 2017 (IMMM 2017), which was jointly organized by the Departments of Civil Engineering, Mechanical Engineering and Architecture of College of Engineering Trivandrum. Developments in the fields of materials, mechanics and management have paved the way for overall improvements in all aspects of human life. The quest for meeting the requirements of the rapidly increasing population has led to revolutionary construction and production technologies aiming at optimum management and use of natural resources. The objective of this conference was to bring together experts from academic institutions, industries, research organizations and professionals for sharing of knowledge, expertise and experience in the emerging trends related to Civil Engineering, Mechanical Engineering and Architecture. IMMM 2017 provided opportunities for young researchers to actively engage in research discussions, new research interests, research ethics and professional development.
Download or read book Flight written by and published by . This book was released on 1910 with total page 898 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Flight and the Aircraft Engineer by :
Download or read book Flight and the Aircraft Engineer written by and published by . This book was released on 1910 with total page 1098 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.
Book Synopsis Arthropod Biology and Evolution by : Alessandro Minelli
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.
As the country's first African American military pilots, the Tuskegee Airmen fought in World War II on two fronts: against the Axis powers in the skies over Europe and against Jim Crow racism and segregation at home. Although the pilots flew more than 15,000 sorties and destroyed more than 200 German aircraft, their most far-reaching achievement defies quantification: delivering a powerful blow to racial inequality and discrimination in American life. In this inspiring account of the Tuskegee Airmen, historian J. Todd Moye captures the challenges and triumphs of these brave pilots in their own words, drawing on more than 800 interviews recorded for the National Park Service's Tuskegee Airmen Oral History Project. Denied the right to fully participate in the U.S. war effort alongside whites at the beginning of World War II, African Americans--spurred on by black newspapers and civil rights organizations such as the NAACP--compelled the prestigious Army Air Corps to open its training programs to black pilots, despite the objections of its top generals. Thousands of young men came from every part of the country to Tuskegee, Alabama, in the heart of the segregated South, to enter the program, which expanded in 1943 to train multi-engine bomber pilots in addition to fighter pilots. By the end of the war, Tuskegee Airfield had become a small city populated by black mechanics, parachute packers, doctors, and nurses. Together, they helped prove that racial segregation of the fighting forces was so inefficient as to be counterproductive to the nation's defense. Freedom Flyers brings to life the legacy of a determined, visionary cadre of African American airmen who proved their capabilities and patriotism beyond question, transformed the armed forces--formerly the nation's most racially polarized institution--and jump-started the modern struggle for racial equality.
Book Synopsis Freedom Flyers by : J. Todd Moye
Download or read book Freedom Flyers written by J. Todd Moye and published by Oxford University Press. This book was released on 2010-04-14 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the country's first African American military pilots, the Tuskegee Airmen fought in World War II on two fronts: against the Axis powers in the skies over Europe and against Jim Crow racism and segregation at home. Although the pilots flew more than 15,000 sorties and destroyed more than 200 German aircraft, their most far-reaching achievement defies quantification: delivering a powerful blow to racial inequality and discrimination in American life. In this inspiring account of the Tuskegee Airmen, historian J. Todd Moye captures the challenges and triumphs of these brave pilots in their own words, drawing on more than 800 interviews recorded for the National Park Service's Tuskegee Airmen Oral History Project. Denied the right to fully participate in the U.S. war effort alongside whites at the beginning of World War II, African Americans--spurred on by black newspapers and civil rights organizations such as the NAACP--compelled the prestigious Army Air Corps to open its training programs to black pilots, despite the objections of its top generals. Thousands of young men came from every part of the country to Tuskegee, Alabama, in the heart of the segregated South, to enter the program, which expanded in 1943 to train multi-engine bomber pilots in addition to fighter pilots. By the end of the war, Tuskegee Airfield had become a small city populated by black mechanics, parachute packers, doctors, and nurses. Together, they helped prove that racial segregation of the fighting forces was so inefficient as to be counterproductive to the nation's defense. Freedom Flyers brings to life the legacy of a determined, visionary cadre of African American airmen who proved their capabilities and patriotism beyond question, transformed the armed forces--formerly the nation's most racially polarized institution--and jump-started the modern struggle for racial equality.
Book Synopsis The Nature and Development of Aviation Insurance ... by : Stephen Binnington Sweeney
Download or read book The Nature and Development of Aviation Insurance ... written by Stephen Binnington Sweeney and published by . This book was released on 1928 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:
