Showing posts with label Michigan. Show all posts
Showing posts with label Michigan. Show all posts

Monday, September 11, 2023

Smell & Tell Event | AI, Machine Learning and Smells!

Spock smells "the spores" and sees the future.













Smell & Tell | AI, Machine Learning and Smells! 
Date: Wednesday, September 20, 2023 
Time: 5:30PM-7:30PM 
Location: Ann Arbor District Library (Downtown) 
Address: 343 S 5th Ave, Ann Arbor, MI 48104 
Phone: 734-327-4200

You really need to think like a Vulcan when it comes to prognostication and AI. The future is unknown and as such is subject to fantasy, ideology and cow pies. This is especially true of the intersection of smell, machine learning, and artificial intelligence. 

Machines that analyze smells aren't new. The pairing of Gas Chromatography with Mass Spectrometry (GC-MS) was demonstrated in 1955-56 by Dow scientists in Midland, Michigan. The technology, which is used to analyze individual components of complex mixtures in analytical chemistry labs, continues to evolve. 

We'll explore eclectic smell terrain and collectively follow our nose to get a better understanding of how humans evaluate smells against the capacity of machines that analyze complex mixtures and their components. 

The Smell and Tell series of art+science programming is led by Michelle Krell Kydd, a trained nose in flavors and fragrance who shares her passion for gastronomy, sensory evaluation and the perfume arts on Glass Petal Smoke. Smell & Tell builds community through interactions with flavor, fragrance and storytelling. 

Notes:
Nose-forward reading for this Smell & Tell program:


Gas Chromatography - Mass Spectrometry via Dow, Inc. and the American Chemical Society.

Monday, July 8, 2019

Perfumes of Place: Wunderkammer Tincture №.9


Vanilla Orchids










The first thing I noticed when I arrived at the Ann Arbor Distilling Company was the woody aroma of vanilla. It perfumed the July air with the efflorescent lilt of linden blossoms on breeze-borne sillage. The nose was quicker than the eye when it came to locating the source. It was the aroma of spirits maturing inside oak barrels at the distillery and it smelled like perfume.

The curiosity spark. Ann Arbor Distilling Co. Fall Gin in barrel nine.













Curiouser and curiouser. Look closely at the dark amber trail on the lower right hand corner of the oak cask. What you see smells amazing and that’s because of what it is; oak sugars and aromatics that have dried down after the spirit weeps, leaving a sticky brown sap behind. It’s proof of the barrel’s exhalations, an oak barrel used to age bourbon in a previous life.

The aromatic trail isn’t unusual or a sign of an irreparable leak in the cask, especially during hot summer months. Wood is a natural material that breathes. The angels get their share when alcohol evaporates through the wood and then, at times, a caramelized oaky resin is left behind when a bit of spirit escapes. It’s like finding a feather from an angel’s wing. The invisible is manifest, but it's sensed before the redolence is seen.

Charred oak stave from a bourbon barrel










John Britton, chief distiller at the Ann Arbor Distilling Company, has a funny name for the fragrant sweet resin, which in distiller’s parlance is called a barrel booger. I have another name for it; Wunderkammer Tincture № 9. It's named after the gin-filled oak cask that prompted a collection of various resins from the distillery's barrels at my request.

After 24 hours of maceration Wunderkammer Tincture №. 9 is begging to make friends with linden blossom, patchouli and oakmoss. And so it goes. Wunderkammer Tincture №. 9 sits next to Zoltan’s Equine Horse Chestnut Tincture, another essence that’s part of my Smell Memories of Ann Arbor collection. Not quite a wunderkammer—yet. A perfume accord is incubating. So is the idea of olfactory representations of place with respect to Ann Arbor, Michigan, the place I've called home since I left New York eight years ago.

Cured bourbon vanilla beans by Ann@74 via Flickr










I consider the fact that Andy Warhol wished for "some kind of smell museum" when he was alive and that his wish never came true. He just collected things. I look at Wunderkammer Tincture №. 9 and promise myself that I’ll replace wishing with doing. Encoffining a growing collection of smell memories is not an option. It's time to bring them into the light.

Notes:
You can smell Wunderkammer Tincture №. 9 at a gin-themed Taste & Tell Program I’m giving on September 18th at the Ann Arbor Distilling Company. The free event is sponsored by the Ann Arbor District Library for adults 21+.  An optional gin tasting flight can be purchased for a nominal fee for those wishing to imbibe as they learn about local artisanal gin.

Classic chypre fragrance fans who love gin take note; one of the autumnal flavors in Ann Arbor Distilling Company Fall Gin is oakmoss. It's the ingredient you're used to smelling on your wrist after a spritz of vintage Mitsouko by Guerlain. Eau yes. No elegy for oakmoss or hack chypre perfumes by faux niche brands that would make a nun hurl expletives.

Kevin Curtis at Angel's Envy calls bourbon barrel exudate "barrel candy". It smells better than it tastes, but that doesn't stop Curtis from punking innocents who visit the whiskey house. The exudate tastes like "licking an ashtray" according to Curtis. That's because a smoky dose of 4-methyl guaiacol is doing way too much talking on the palate.

Tuesday, January 24, 2012

Clancy's Fancy Hot Sauce: The Umami Mother Lode
















Umami is a difficult taste experience to explain. Even Firefox's spell-check is confused and wants to replace Umami with "Mamie" (note to Mozilla: taste and Al Jolson don't exactly go together). Umami sounds like a cat call, a fumbling step towards ecstasy; it sounds nothing  like "pleasant savory taste" which is the word's literal translation from the Japanese. Technically speaking, umami is the savory sensation provoked by glutamate containing foods such as shiitake mushrooms, seaweed, tomatoes, Parmesan cheese, soy sauce, eggs, beef, pork, chicken and a long list of other umami rich foods containing the nucleotides inosinate and guanylate.

When it comes to understanding umami, experience trumps explanation. Clancy's Fancy Hot Sauce is Umami 101. Apple cider vinegar, garlic, extra virgin olive oil, Michigan wildflower honey, ginger, paprika and cayenne build the body of this hot sauce, but the kicker isn't the spice; it's the umami packing, wheat-free tamari-infused bouillon base, which also includes dulse (that's seaweed for all you meat eaters).

Colleen Clancy invented Clancy's Fancy Hot Sauce in Ann Arbor, Michigan while trying to add a bit of zip to a recipe for Tofu Pepperoni. After serving her hot sauce at a vegetarian potluck dinner word of mouth led to a successful Michigan-based hot sauce business that's 30 years old. The only thing that has changed since Clancy's Fancy Hot Sauce was created is Ms. Clancy's diet; she's a meat-eater now. Ooh, what a little moonlight umami can do for you...



Notes:
Clancy's Fancy Hot Sauce can be purchased at their online store. The hot sauce is formulated in three strengths: mild, hot and extra hot. Bottles are sold in 3.75 oz. and 7.5 oz. sizes.

The Umami Information Center offers an extensive amount of data on "the fifth taste". This link provides a list of the types of foods containing umami.

Our feline friends have a leg up on umami when it comes to cat cravings. Like humans, cats have T1R1, T1R2 and T1R3 taste receptors. Sweet tastes bind to T1R2 and T1R3. Umami tastes bind to T1R1 and T1R3. Cats' T1R2 gene is non-functional which is why cats are not fond of sweets, but love umami.

Clancy's Fancy Hot Sauce is great for people living with smell and taste disorders. Umami rich foods have a savory character that induces salivation which in turn stimulates appetite. A diet high in umami also helps cancer patients who experience taste disorders and dry mouth from their treatments. The mild version of Clancy's Fancy Hot Sauce is suited to delicate palates. To learn more about anosmia read "Anosmia Matters: Whether You Can Smell or Not."