You may have to Search all our reviewed books and magazines, click the sign up button below to create a free account.
THE SENSE OF SMELL The nose is normally mistakenly assumed to be the organ of smell reception. It is not. The primary function of the nose is to regulate the temperature and humidity of inspired air, thereby protecting the delicate linings of the lungs. This is achieved by the breathed air passing through narrow passageways formed by three nasal turbinates in each nostril. The turbinates are covered by spongy vascular cells which can expand or contract to open or close the nasal pathways. The olfactory receptors, innervated by the 1st cranial nerve, are located at the top of the nose. There are about 50 million smell receptors in the human olfactory epithelia, the total size of which, in humans, is about that of a small postage stamp, with half being at the top of the left and half at the top of the right nostril. The receptive surfaces of olfactory cells are ciliated and extend into a covering layer of mucus. There is a constant turnover of olfactory cells. Their average active life has been estimated to be about 28 days.
This book builds on and extends the previous book: Perfumery: the psychology and biology of fragrance. Thus, a large part of the book reviews the latest evidence on olfaction research which is relevant to the study of perfumery psychology.
None
Everyone eats, but rarely do we ask why or investigate why we eat what we eat. Why do we love spices, sweets, coffee? How did rice become such a staple food throughout so much of eastern Asia? Everyone Eats examines the social and cultural reasons for our food choices and provides an explanation of the nutritional reasons for why humans eat, resulting in a unique cultural and biological approach to the topic. E. N. Anderson explains the economics of food in the globalization era, food's relationship to religion, medicine, and ethnicity as well as offers suggestions on how to end hunger, starvation, and malnutrition. Everyone Eats feeds our need to understand human ecology by explaining the ways that cultures and political systems structure the edible environment.
First multi-year cumulation covers six years: 1965-70.
Jitterbug Perfume is an epic. Which is to say, it begins in the forests of ancient Bohemia and doesn’t conclude until nine o’clock tonight (Paris time). It is a saga, as well. A saga must have a hero, and the hero of this one is a janitor with a missing bottle. The bottle is blue, very, very old, and embossed with the image of a goat-horned god. If the liquid in the bottle actually is the secret essence of the universe, as some folks seem to think, it had better be discovered soon because it is leaking and there is only a drop or two left.
Find the holistic treatment that will work best for you based on your emotional type and specific pain condition • Provides an easy questionnaire to determine your emotional type and an interactive self-assessment for finding the right pain treatment for your condition • Explores mind-body treatments for many common pain conditions, including arthritis, back pain, fibromyalgia, irritable bowel, migraines, carpal tunnel, and PTSD • Reviews the scientific evidence in support of acupuncture, biofeedback, hypnosis, massage, chiropractic, yoga, herbs, and essential oils Throughout history many healing traditions have focused on analgesia--the alleviation of pain--an area in which modern med...
Restoring the use of wild plants in daily life for vibrant physical, mental, and spiritual health • Explains how 3 classes of wild plants--aromatics, bitters, and tonics--are uniquely adapted to work with our physiology because we coevolved with them • Provides simple recipes to easily integrate these plants into meals as well as formulas for teas, spirits, and tinctures • Offers practical examples of plants in each of the 3 classes, from aromatic peppermint to bitter dandelion to tonic chocolate As people moved into cities and suburbs and embraced modern medicine and industrialized food, they lost their connection to nature, in particular to the plants with which humanity coevolved. T...
In this ground-breaking work, the distinguished anthropological theorist, Michael Brian Schiffer, presents a profound challenge to the social sciences. Through a broad range of examples, he demonstrates how theories of behaviour and communication have too often ignored the fundamental importance of objects in human life. In The Material Life of Human Beings, the author builds upon the premise that the most important feature of human life is not language but the relationships which take place between people and objects. The author shows that artifacts are involved in all modes of human communication - be they visual, auditory or tactile. By creatively folding elements of postmodernist thought into a scientific framework, he creates new concepts and models for understanding and analysing communication and behavior. Challenging established theories within the social sciences, Michael Brian Schiffer offers a reassessment of the centrality of materiality to everyday life.