Olfaction
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Recent papers in Olfaction
Can we experience art with our nose? Can artists express themselves through scent? These are among the questions raised by an increasing number of exhibitions dedicated to interdisciplinary artworks which use odours, and sometimes... more
The judgment of pleasantness/unpleasantness is the prominent reaction to the olfactory world. In human adults, the hedonic valence of odor perception is affected by various factors, among which is an individual's lexical knowledge about... more
Humans are gifted at detecting and discriminating odors, yet we have difficulty identifying even the most prevalent everyday odors by name. This paper offers a new explanation for the puzzling discrepancy between our olfactory capacities... more
Mental Imagery, whereby we experience aspect of a perceptual scene or perceptual object in the absence of direct sensory stimulation is ubiquitous. Often the existence of mental imagery is demonstrated by asking one’s reader to... more
Is the sense of smell a source of aesthetic perception? Traditional philosophical aesthetics has centered on vision and audition but eliminated smell for its subjective and inherently affective character. This article dismantles the myth... more
How much does stimulus input shape perception? The common-sense view is that our perceptions are representations of objects and their features and that the stimulus structures the perceptual object. The problem for this view concerns... more
What it means to be a perfumer in the information age and the need to communicate with consumers. The Jean Carles Method is shared via the perfumery training charts created by master perfumer Jean Carles for Givaudan.
1 Laboratory of Comparative Psychology and Behavioral Biology, Departments of Psychology and Zoology, Oklahoma State University, 215 N. Murray, Stillwater, OK 74078, USA 2 Uludag Universitesi, M. Kemalpasa MYO, M. Kemalpasa, Bursa 16500,... more
Objective > To assess the risk of home accidents related to severe hyposmia. Methods > A questionnaire, completed by 57 hyposmic patients and 49 control subjects with a normal sense of smell, asked about four specific types of... more
The dynamic responses of honey bee workers (A@ melftjico ligurtica) to 59 odourants were recorded at six different concentrations. About two-thirds of the odourants elicited the commonly observed negative electroantennograms, though two... more
We report the case of a 27-year-old female who presented with a peculiar story of anosmia fluctuating in a circadian manner. Olfactory function appeared an hour after breakfast, was normal during daytime, and disappeared in the early... more
The aim of this study was to investigate in humans whether brain regions activated by the affective aspects of touch could be found. It is known that after the primary somatosensory cortical area (SI), the somatosensory pathways continue... more
The sensory brain areas of a sample of < 100 deep-sea fish species were studied, and the relative volumes of the olfactory bulb, optic tectum, octavolateral area and gustatory area were determined. In the absence of direct observations on... more
Clinical experience shows that the individual significance of olfactory function varies between subjects. In order to estimate these individual differences we developed a questionnaire to study the subjective importance of the sense of... more
Ce texte a fait l'objet d'une présentation au cours du symposium « Nutrition du sujet âgé », au congrès de la SFNEP à Gand en décembre 2003
En este trabajo se ha comparado la organización de los lóbulos antenales (LAs) y su representación topográfica en los cuerpos fungiformes (CFs) en soldados de dos especies de hormigas, Atta mexicana y Camponotus ocreatus. La comparación... more
The function of olfactory signalling in social species is less well understood than in asocial species. Consequently, we examined olfactory communication in the ringtailed lemur, a socially complex primate that retains a functional... more
This work shows the influence of odour condition in a hedonic evaluation task of colour. Perceptive effects of colours on the perception of odours are already known. This research is focused on the opposite cross-modal effect of the... more
Throughout this workshop, you will learn about the smells that defined the mummification chambers and tombs, and the scents that the ancient Egyptians themselves wished to be surrounded by in their life after death. In the first hour,... more
Animals use the chemical compounds of plants as a defence mechanism against enemies, and sometimes use olfaction to discriminate and select the chemical plant substances. Some birds bring to the nest plant material that has volatile... more
T. J. 1994. Olfaction and gustation in fish: an overview. Acta Physiol Scand 152, 207-217. ISSN 0001-6772. Canada Department of Fisheries and Oceans, Freshwater Institute, Canada
Decades of cognition research have shown that external stimuli “spark” neural patterns in particular regions of the brain. This has fostered a view of the brain as a space that we can map: here the brain responds to faces, there it... more
Throughout this workshop, you will learn about the smells that defined the mummification chambers and tombs, and the scents that the ancient Egyptians themselves wished to be surrounded by in their life after death. The event is run by... more
The present study was designed to investigate autonomic cued reactivity to olfactory alcohol stimuli in alcoholics. Twenty outpatient alcoholics and 20 social drinkers were exposed to high-and low-potency alcohol and neutral odors. The... more
The integration of olfactory, taste and trigeminal perceptions must be taken into account to better understand the perception of beverages. To do this, seven beverages were formulated to investigate the role of ingredients on trigeminal... more
Brief historical overview of developments in olfactory perception research focusing on the humanities and literature in particular.
YEOMANS, M. R. Olfactory influences on appetite and satiety in humans. PHYSIOL BEHAV.
Scentroid is the word leader in odour measurement equipment and services to over 37 countries around the world. Our unique instruments are used in universities, government agencies, laboratories, environmental consultants, waste water... more
Three studies explored kin recognition through olfaction. In Study I, adults ðN ¼ 22Þ were tested for ability to identify the odors of themselves; their mother; their father; a sister; a brother; a familiar, unrelated individual; and a... more
I consider the metaphysics of farts. I contrast the essential-bum-origin view with a phenomenological view, and I argue in favour of the latter. Le Petomane performed at the Moulin Rouge in the 1890s to the great and good of the day, such... more
Lecture title: The Smell of Gardens in Ancient Egypt Date: December 4, 2019 Lecture series by Dora Goldsmith: The Scent of Ancient Egypt, November 20 - December 11, 2019 Location: Haus Bastian, Center for Cultural Education, Egyptian... more
As a non-visual mode of communication, body odour plays a significant role in perceptions of self-identity, the identification of others and the social and psychological aspects of interpersonal exchange. What is more, it is a reflection... more
The questions, exercises, and assignments on these pages are designed to guide students' reading of the literary work and to provide suggestions for exploring the implications of the story through discussions, research, and writing. Most... more
Olfactory dysfunction, including anosmia and hyposmia is difficult to treat. Although the mechanism is not well known, stellate ganglion block (SGB) is used to treat olfactory dysfunction. There are no prior studies on the long-term... more
An olfactory artist (Klara Ravat) and an Egyptologist (Dora Goldsmith) came together to create a workshop, where you can make your own perfume based on an ancient Egyptian recipe that dates back to as early as the building of the... more
The scent kit includes six of my scent reconstructions, which are all based on my PhD research on the sense of smell in ancient Egypt. It also includes a detailed description of the significance of each scent for the ancient Egyptian... more
The mummy kit contains the following: (1) Six scent reconstructions representing the olfactory landscape of mummification based on my PhD research on the fragrant materials involved in the process of mummification (2) Two phials to... more
The hieroglyphic script teaches us that fish was the prototype of stench in ancient Egypt, as every word related to unpleasant smell was classified with a fish classifier. Multiple written sources inform us explicitly that fish, birds and... more