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Type: Article

A chemometric study of human odor perception

Thus this work suggests that, from this data set, the human odor sensory spectrum can be. explained by the existence of a two-dimensional continuum with the coordinates (odor) of a molecule determined by its directed dipole and electron donor-acceptor ability. This result is pleasantly straightforward and makes a trained expert’s ability to distinguish thousands of different odors reasonable.

Photos and Highlights: WFFC Dinner, SFC/CSA Midwest

An inside look at the WFFC Dinner and the SFC/CSA Midwest meeting

Photo Album: WFFC Woman of the Year

Joanne Kennedy recognized for industry commitment

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Flavor Profiles: The Future of Snack Flavors

The snack category shifts its flavors toward a more nuanced sense of savory. Snacking has been called “the fourth meal.” In 2005, total snack sales tracked by Datamonitor reached $34.8 billion.* The United States made up $18.5 billion of this total, with Europe totaling ~$16.3 billion.

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Frankincense Geopolitics, Trade and Transparency, Part 1

In a comprehensive overview of the frankincense industry, the authors discuss the global trade in frankincense and its sociopolitical impact.

Birth of a fragrance for a product

The progress the infant makes after its long and sometimes stormy delivery depends on marketing, which assumes the task of caring for the new-born product through its positioning and advertising. If marketing fail to guide and help this new and different soap along in the competitive world, even though the product and fragrance are on target with the initial concept, the young life may be doomed.

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Aroma Chemical Usage Trends In Modern Perfumery

The better creative perfumers give the lower priced fragrances a quality and uniqueness by adding more “exotic” intensely odored specialty products which, although of higher price, offer excellent strength to cost ratio. These materials, whether aroma chemical, or natural product, frequently comprise 80% or more of the total number of ingredients in a fragrance. In the case of fine fragrances, they often contribute the major part of the total cost. Such ingredients are beyond the scope of this paper, but will be the subject of a future article.

Aromatherapy: Do Essential Oils Have Therapeutic Properties?

A pleasant odor has always been, and still is, an important factor for people to feel good, and feeling well is synonymous with good health. Therefore, we can conclude that all substances which are able to create a certain amount of well-being and well-feeling possess therapeutic properties and, therefore, can be called therapeutic agents.

The Relationships Between Emotion, Perfumes and Fragrances

Reading the general literature on perfumery we find remarks suggesting a special relationship between emotion and perfume. However, despite such statements, there have been few actual suggestions as to how emotion and olfaction might be linked. However, there are a few clues and I feel that we can move towards looking to see how the sensory systems of olfaction and emotion come together.

Promoting and Defending Fragrance in the Media

IFRA North America explores the benefits and pitfalls of media engagement and how industry and the public view risk and safety

The Universal Hotness, Part 1: Allyl Isothiocyanate

Chemistry and application in flavor

Progress in Essential Oils: Carrot Seed Oil

The oil of carrot and carrot seed has been the subject of a number of studies. This article reviews the results of several, including: hydrocarbons characterized in the leaf headspace; the chiral analysis of five constituents found in the headspace; GC/MS findings in a commercial sample of carrot seed oil; GC-FID and GC/MS analyses of oils from ‘Perfkcja,’ ‘Koral’ and ‘Dolanka’ cultivars; and others.

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Categorizing Attar-type Fragrance Products for QRA

An exposure assessment, in support of the proposal to categorize these products in the framework of the RIFM/IFRA QRA for skin sensitizers.

English speakers predominantly use source-based descriptors to describe scent.

How Fragrance Brands Put Scent into Words

Reframing the relationship between language and perfumery.

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Shipping perfume, chemicals and other hazardous materials?

CHEMTREC®’s 24/7 emergency response phone number service helps you meet U.S. DOT and international regulatory requirements for shipping hazardous materials. You've got our number, we've got your back!

How can we improve upon flavor creation? Scientist and inventor Steve Leusner teams up with Intellex CEO Jason McCaw for their session, 'The Current State of Flavor Creation and How We Can Improve It,' to discuss the creation process from development to testing.

How to Update the Flavor Development Process

Innovative sessions on flavor development are on the menu at this year’s Flavorcon event.

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Zalabí's Green Leap in Essential Oil Production

Zalabí revolutionizes essential oil production by blending tradition with 21st-century sustainability, using solar-powered distillation and zero waste techniques for a greener future.

Experience one, two or all three days of WPC in Miami, Florida.

Customize Your World Perfumery Congress 2022 Experience

Experience one, two or all three days of WPC in Miami, Florida.

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