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.

Erica Bauermeister, the national bestselling author of The School of Essential Ingredients, presents a moving and evocative coming-of-age novel about childhood stories, families lost and found, and how a fragrance conjures memories capable of shaping the course of our lives. Emmeline lives an enchanted childhood on a remote island with her father, who teaches her about the natural world through her senses. What he won’t explain are the mysterious scents stored in the drawers that line the walls of their cabin, or the origin of the machine that creates them. As Emmeline grows, however, so too does her curiosity, until one day the unforeseen happens, and Emmeline is vaulted out into the real world--a place of love, betrayal, ambition, and revenge. To understand her past, Emmeline must unlock the clues to her identity, a quest that challenges the limits of her heart and imagination. Lyrical and immersive, The Scent Keeper explores the provocative beauty of scent, the way it can reveal hidden truths, lead us to the person we seek, and even help us find our way back home.

Who knew science could be so smelly??? This innovative book is a complete exploration of the olfactory system, with a side of gross-out hilarity. First, it tackles the basics, from why things stink to how our sense of smell works (hint: it has to do with the six million scent receptors way up inside our noses). Then, it moves on to some specifics such as the link between smells and memories, some of the stinkiest stinks on Earth, the chemicals smells are made of and more! The eww! on every page is sure to hold every young scientist’s attention!

A book about noses. Noses that smell! This cute little book mentions 24 different animals and their various abilities to smell. Illustrations are simple with funny close-ups of the noses, beaks and snouts. The 24 animals are illustrated on double-page spreads, which makes reading and exploring very interesting.

The book presents detailed, step by step, reward-based training methods as well as information on how to assess a dog's potential to be a dog detective and what you need to know as a prospective handler. Whether you desire to perform this service professionally or as a hobby, you can help people suffering from the trauma associated with a lost pet.

• Cites multiple clinical studies to show how Alzheimer’s is critically bound with the sense of smell and how the loss of this sense is often the first symptom of onset • Details how to use essential oils to stimulate memory, prevent cognitive loss, and counter the isolation, withdrawal, and depression of Alzheimer’s patients • Reveals the striking results seen in several French hospitals and senior living homes where aromatherapy has been used as a therapy for Alzheimer’s While there is still no known cure for Alzheimer’s, new research and trials from France reveal that it is possible to slow its progression, ameliorate some of its effects, and improve the quality of life for those suffering from this degenerative condition, using the sense of smell. Citing years of clinical evidence, Jean-Pierre Willem, M.D., shows how Alzheimer’s is critically bound with the sense of smell. He explains how the olfactory system is connected to the limbic area of the brain, which holds the keys to memory and emotion and is the area of the brain most severely afflicted by Alzheimer’s. He reveals how one of the very first signs of Alzheimer’s is typically the loss of the sense of smell. Sharing the striking results seen in French hospitals and senior living homes where aromatherapy has been used as a therapy for Alzheimer’s for more than 10 years, Dr. Willem details how to use essential oils to stimulate memory, prevent cognitive loss, and counter the isolation, withdrawal, and depression these patients are likely to feel. He explains how essential oils make a direct connection with the cerebral structures involved in emotion and memory and make it possible for the patient to bring deeply buried memories back to the thinking surface. This allows the patient to recover a portion of their identity, which can become the foundation for additional healing, including regaining the ability to communicate and reducing behavioral issues. Tracing the evolutionary links between smell and taste, he also explores the effects of diet and nutrition on Alzheimer’s and other forms of dementia, explaining the benefits of raw foods, what foods to avoid, and what supplements can help. Offering a hands-on and medication-free way to help those suffering from Alzheimer’s, this guide provides a way for Alzheimer’s patients and their families to recover the joy of living again.

A TIMES BOOK OF THE YEAR 2020 BEST BOOKS OF 2020: SCIENCE - FINANCIAL TIMES SHORTLSTED FOR THE ANDRE SIMON AWARD The long awaited new book from Harold McGee, winner of the André Simon Food Book of the Year & the James Beard Award. What is smell? How does it work? And why is it so important? HAROLD McGEE, leading expert on the science of food and cooking, has spent a decade exploring our most overlooked sense. Nose Dive is the amazing result: it takes us on an adventure across four billion years and the whole globe, from the sulphurous early Earth to the fruit-filled Tian Shan mountain range north of the Himalayas, and back to the keyboard of your laptop, where trace notes of phenol and formaldehyde are escaping between the keys. A work of astounding scholarship and originality, Nose Dive distils the science behind smells and translates it into an accessible and entertaining sensory and olfactory guide. We'll sniff the ordinary (wet pavement and cut grass) and extraordinary (ambergris and truffles), the delightful (roses and vanilla) and the challenging (swamplands and durians). We'll smell each other. We'll smell ourselves. Here is a story of the world, of all of the smells under our noses. DIVE IN!

This enhanced eBook includes video, audio, photographic, and linked content, as well as a bonus short story. Hear TAMMY talk. Learn the origins of Minor Universe 31. See the TM-31. Take a trip in it. Photos and illustrations appear as hyperlinked endnotes. Video and audio are embedded directly in text. *Video and audio may not play on all readers. Check your user manual for details. National Book Foundation 5 Under 35 Award winner Charles Yu delivers his debut novel, a razor-sharp, ridiculously funny, and utterly touching story of a son searching for his father . . . through quantum space–time. Minor Universe 31 is a vast story-space on the outskirts of fiction, where paradox fluctuates like the stock market, lonely sexbots beckon failed protagonists, and time travel is serious business. Every day, people get into time machines and try to do the one thing they should never do: change the past. That’s where Charles Yu, time travel technician—part counselor, part gadget repair man—steps in. He helps save people from themselves. Literally. When he’s not taking client calls or consoling his boss, Phil, who could really use an upgrade, Yu visits his mother (stuck in a one-hour cycle of time, she makes dinner over and over and over) and searches for his father, who invented time travel and then vanished. Accompanied by TAMMY, an operating system with low self-esteem, and Ed, a nonexistent but ontologically valid dog, Yu sets out, and back, and beyond, in order to find the one day where he and his father can meet in memory. He learns that the key may be found in a book he got from his future self. It’s called How to Live Safely in a Science Fictional Universe, and he’s the author. And somewhere inside it is the information that could help him—in fact it may even save his life. Wildly new and adventurous, Yu’s debut is certain to send shock waves of wonder through literary space–time.

In The Aroma of Righteousness, Deborah Green explores images of perfume and incense in late Roman and early Byzantine Jewish literature. Using literary methods to illuminate the rabbinic literature, Green demonstrates the ways in which the rabbis’ reading of biblical texts and their intimate experience with aromatics build and deepen their interpretations. The study uncovers the cultural associations that are evoked by perfume and incense in both the Hebrew Bible and midrashic texts and seeks to understand the cultural, theological, and experiential motivations and impulses that lie behind these interpretations. Green accomplishes this by examining the relationship between the textual traditions of the Hebrew Bible and Midrash, the surviving evidence from the material culture of Palestine in the late Roman and early Byzantine periods, and cultural evidence as described by the rabbis and other Roman authors.

Describes how people use their noses to smell the different types of odors around them and discusses the effects of pollution, bad smells as a warning of danger, and the ways insects and other animals use theri sense of smell.