Author: Matthew Cobb Publisher: Oxford University Press ISBN: 0192559001 Category : Science Languages : en Pages : 169
Book Description
Our sense of smell - or olfaction as it is technically known - is our most enigmatic sense. It can conjure up memories, taking us back to very specific places and emotions, whilst powerful smells can induce strong feelings of hunger or nausea. In the animal kingdom smell can be used to find food, a mate, or a home; to sense danger; and to send and receive complex messages with other members of a species. Yet despite its fundamental importance in our mental life and in the existence of all animals, our scientific understanding of how smell works is limited. In this Very Short Introduction, Matthew Cobb describes the latest scientific research on smell in humans and other mammals, in insects, and even in fish. He looks at how smell evolved, how animals use it to navigate and communicate, and disorders of smell in humans. Understanding smell, especially its neurobiology, has proved a big challenge, but olfactory science has revealed genetic factors that determine what we can and cannot smell, and why some people like a given smell while others find it unbearable. He ends by considering future treatments for smell disorders, and speculating on the role of smell in a world of robots. 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: William Tullett Publisher: Oxford University Press ISBN: 0192582453 Category : History Languages : en Pages : 288
Book Description
In England from the 1670s to the 1820s a transformation took place in how smell and the senses were viewed. The role of smell in developing medical and scientific knowledge came under intense scrutiny, and the equation of smell with disease was actively questioned. Yet a new interest in smell's emotive and idiosyncratic dimensions offered odour a new power in the sociable spaces of eighteenth-century England. Using a wide range of sources from diaries, letters, and sanitary records to satirical prints, consumer objects, and magazines, William Tullett traces how individuals and communities perceived the smells around them, from paint and perfume to onions and farts. In doing so, the study challenges a popular, influential, and often cited narrative. Smell in Eighteenth-Century England is not a tale of the medicalization and deodorization of English olfactory culture. Instead, Tullett demonstrates that it was a new recognition of smell's asocial-sociability, and its capacity to create atmospheres of uncomfortable intimacy, that transformed the relationship between the senses and society.
Author: Avery Gilbert Publisher: Createspace Independent Publishing Platform ISBN: 9781505442878 Category : Nose Languages : en Pages : 0
Book Description
Everything about the sense of smell fascinates us, from its power to evoke memories to its ability to change our moods and influence our behavior. Yet because it is the least understood of the senses, myths abound. For example, contrary to popular belief, the human nose is almost as sensitive as the noses of many animals, including dogs; blind people do not have enhanced powers of smell; and perfumers excel at their jobs not because they have superior noses, but because they have perfected the art of thinking about scents. In this entertaining and enlightening journey through the world of aroma, olfaction expert Avery Gilbert illuminates the latest scientific discoveries and offers keen observations on modern culture: how a museum is preserving the smells of John Steinbeck's Cannery Row; why John Waters revived the "smellie" in Polyester; and what innovations are coming from artists like the Dutch "aroma jockey" known as Odo7. From brain-imaging laboratories to the high-stakes world of scent marketing, What the Nose Knows takes us on a tour of the strange and surprising realm of smell.
Author: Tristram D. Wyatt Publisher: Oxford University Press ISBN: 019102094X Category : Science Languages : en Pages : 169
Book Description
How animals behave is crucial to their survival and reproduction. The application of new molecular tools such as DNA fingerprinting and genomics is causing a revolution in the study of animal behaviour, while developments in computing and image analysis allow us to investigate behaviour in ways never previously possible. By combining these with the traditional methods of observation and experiments, we are now learning more about animal behaviour than ever before. In this Very Short Introduction Tristram D. Wyatt discusses how animal behaviour has evolved, how behaviours develop in each individual (considering the interplay of genes, epigenetics, and experience), how we can understand animal societies, and how we can explain collective behaviour such as swirling flocks of starlings. Using lab and field studies from across the whole animal kingdom, he looks at mammals, butterflies, honeybees, fish, and birds, analysing what drives behaviour, and exploring instinct, learning, and culture. Looking more widely at behavioural ecology, he also considers some aspects of human behaviour. 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: Frank Close Publisher: Oxford University Press, USA ISBN: 0199225869 Category : History Languages : en Pages : 177
Book Description
What is 'the void'? What remains when you take all the matter away? Can empty space - 'nothing' - exist? This text explores the science & history of the elusive void - from Aristotle's theories to black holes & quantum particles, & why our very latest discoveries about the vacuum can tell us extraordinary things about the cosmos.
Author: Michael F. Land Publisher: OUP Oxford ISBN: 0191669792 Category : Science Languages : en Pages : 129
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: Ruwen Ogien Publisher: Columbia University Press ISBN: 023153924X Category : Philosophy Languages : en Pages : 251
Book Description
Human Kindness and the Smell of Warm Croissants makes philosophy fun, tactile, and popular. Moral thinking is simple, Ruwen Ogien argues, and as inherent as the senses. In our daily experiences, in the situations we confront and in the scenes we witness, we develop an understanding of right and wrong as sophisticated as the moral outlook of the world's most gifted philosophers. By drawing on this knowledge to navigate life's most perplexing problems, ethics becomes second nature. Ogien explores, through experimental philosophy and other methods, the responses nineteen real-world conundrums provoke. Is a short, mediocre life better than no life at all? Is it acceptable to kill a healthy person so his organs can save five others? Would you swap a "natural" life filled with frustration, disappointment, and partial success for a world in which all of your needs are met, but through artificial and mechanical means? Ogien doesn't seek to show how difficult it is to determine right from wrong or how easy it is for humans to become monsters or react like saints. Helping us tap into the wisdom and feeling we already possess in our ethical "toolboxes," Ogien instead encourages readers to question moral presuppositions and rules; embrace an intuitive sense of dignity, virtue, and justice; and pursue a pluralist ethics suited to the principles of human kindness.
Author: Lewis Wolpert Publisher: Oxford University Press ISBN: 0199601194 Category : Science Languages : en Pages : 153
Book Description
"A concise account of what we know about development discusses the first vital steps of growth and explores one of the liveliest areas of scientific research."--P. [2] of cover.
Author: Julia Simner Publisher: Oxford University Press, USA ISBN: 019874921X Category : Medical Languages : en Pages : 153
Book Description
In 1893 a Swiss neuroscientist called Theodore Flournoy conducted an interview with an individual known only as "Madame L", during which Madame L described the personalities of numbers, from 6, an orphaned young man, very well brought up and polite, to 9, the selfish and maniacal husband ofMadame 8, to the extravagant and self-centred 5. For Madame L it was impossible to contemplate the numbers without feeling their attendant personalities. This is one of the first records we have of synaesthesia, often described as a rare neurological condition that gives rise to a type of "mergingof the senses". For those who experience it - synaesthetes - one sense appears to cross with another. Some people experience the sensation of different flavours when they hear certain words, while others see vivid colours on reading words. In the varying forms of synaesthesia letters, numbers,words, sounds, colours, or textures can merge together, resulting in sensations of colourful chords, chicken that feels pointy when eaten, and beef that tastes dark blue.In this Very Short Introduction Julia Simner introduces the many different ways synaesthesia presents itself. Discussing the scientific tests we have developed for distinguishing true synaesthetes (who may not even be aware that their sensations are unusual), Simner considers how we can measure theeffects synaesthesia has on the everyday lives of people living with it. Exploring the fascinating stories of different individuals' experiences of the world through the many forms of synaesthesia, she discusses the increasingly documented links between synaesthesia and artistic creativity andlateral thinking, and also the potential limitations synaesthesia might impose. Delving into the neuroscience behind synaesthesia, Simner also relates contemporary attempts at understanding both the genetic causes of synaesthesia, and how synesthetic sensations occur in the brain.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, andenthusiasm to make interesting and challenging topics highly readable.
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Author: Matthew Cobb
Author: Matthew Cobb
Author: William Tullett
Author: Avery Gilbert
Author: Tristram D. Wyatt
Author: Frank Close
Author: Michael F. Land
Author: Ruwen Ogien
Author: Lewis Wolpert
Author: Julia Simner