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Author: Paul Showers
Publisher:
ISBN: 9780690507270
Category : Eye
Languages : en
Pages : 46
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Book Description
Author: Paul Showers
Publisher:
ISBN: 9780690507270
Category : Eye
Languages : en
Pages : 46
Get Book Here
Book Description
Author: Michael Land
Publisher: Oxford University Press
ISBN: 0191064866
Category : Science
Languages : en
Pages : 250
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Book Description
Vision is the sense by which we and other animals obtain most of our information about the world around us. Darwin appreciated that at first sight it seems absurd that the human eye could have evolved by natural selection. But we now know far more about vision, the many times it has independently evolved in nature, and the astonishing variety of ways to see. The human eye, with a lens forming an image on a sensitive retina, represents just one. Scallops, shrimps, and lobsters all use mirrors in different ways. Jumping spiders scan with their front-facing eyes to check whether the object in front is an insect to eat, another spider to mate with, or a predator to avoid. Mantis shrimps can even measure the polarization of light. Animal eyes are amazing structures, often involving precision optics and impressive information processing, mainly using wet protein - not the substance an engineer would choose for such tasks. In Eyes to See, Michael Land, one of the leading world experts on vision, explores the varied ways in which sight has evolved and is used in the natural world, and describes some of the ingenious experiments researchers have used to uncover its secrets. He also discusses human vision, including his experiments on how our eye movements help us to do everyday tasks, as well as skilled ones such as sight-reading music or driving. He ends by considering the fascinating problem of how the constantly shifting images from our eyes are converted in the brain into the steady and integrated conscious view of the world we experience.
Author: Patricia Webbink
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 248
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Book Description
Author: Michael F. Land
Publisher: OUP Oxford
ISBN: 0191669792
Category : Science
Languages : en
Pages : 129
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Book Description
The eye is one of the most remarkable achievements of evolution, and has evolved up to 40 times in different parts of the animal kingdom. In humans, vision is the most important sense, and much of the brain is given over to the processing of visual information. In this Very Short Introduction, Michael Land describes the evolution of vision and the variety of eyes found in both humans and animals. He explores the evolution of colour vision in primates and the workings of the human eye, to consider how that contributes to our visual ability. He explains how we see in three dimensions and the basic principles of visual perception, including our impressive capacity for pattern recognition and the ability of vision to guide action. ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.
Author: Eckhard H. Hess
Publisher:
ISBN:
Category : Psychology
Languages : en
Pages : 320
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Book Description
Describes how a person's likes and dislikes are reflected in the dilation and constriction of the eye pupil.
Author: Peg Hall
Publisher: Capstone
ISBN: 1404865926
Category : Juvenile Nonfiction
Languages : en
Pages : 8
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Book Description
Examines a variety of animal eyes, noting how they look different and function in different ways. Animals shown include a zebra, a tiger, a housefly, a crocodile, a ghost crab, a snake, and an eagle.
Author: Janet Slike
Publisher:
ISBN: 9781503804609
Category : Eye
Languages : en
Pages : 24
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Book Description
Takes a closer look at the eyes' many parts and how each part works together to help us see everyday. Explores common problems the eyes have and ways we can help keep them healthy.
Author: Michael Land
Publisher: Oxford University Press
ISBN: 0198570945
Category : Medical
Languages : en
Pages : 283
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Book Description
How do our eyes process and communicate the data needed for us to negotiate the world around us? This book exploits recent technological advances in eye tracking systems to present a state-of-the-art account of human vision. It explores practical implications, for example in driving, playing sports, and ergonomics.
Author: Jodi Wheeler-Toppen
Publisher: Capstone
ISBN: 1515767191
Category : Juvenile Nonfiction
Languages : en
Pages : 25
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Book Description
"Describes how the eye works and can see"--
Author: Sara Levine
Publisher: Millbrook Press TM
ISBN: 1728466172
Category : Juvenile Nonfiction
Languages : en
Pages : 36
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Book Description
Audisee® eBooks with Audio combine professional narration and sentence highlighting for an engaging read aloud experience! An innovative look at animal eyes from the creators of Bone by Bone, Tooth by Tooth, and Fossil by Fossil. What kind of animal would you be if you had eight eyes? Or if your pupils were the shape of the letter W? Keep an eye out for weird and surprising facts in this playful picture book, which brings together comparative anatomy with a guessing game format. See how your animal eyes are like—and unlike—those of starfish, spiders, goats, cuttlefish, owls, and slugs. Author Sara Levine and illustrator T.S Spookytooth present an insightful view of all eyes can do! "The brilliant pairing of author, educator, and veterinarian Levine and artist with a funny bone Spookytooth yields a mix of fun, facts, and conjecture. A fabulous addition to classroom studies of animals and nonfiction literature. Also perfect for personal enjoyment."—starred, School Library Journal
