What smells like a gym? What smells like a subway station?

If the kitchen was very hot or smoky, the doors might be open, allowing fresh air and farmyard smells to come inside. Some of these smells were pleasant, such ... Hsu traces how writers, artists, and activists have deployed these embodied, biochemical qualities of smell in their efforts to critique and reshape modernity's ... We're asking everyone age 40 and up without Parkinson's disease to take a smell test. Help scientists learn more about risk and develop new treatments. Petrichor is the smell of rain. The word comes from the Greek words 'petra', meaning stone, and 'ichor', which in Greek mythology refers to the golden fluid. May 12, 2020 ... Mouse olfactory neurons respond in real time to odor mixtures. When individual cells become activated by odors, their green fluorescence increases. Jun 19, 2013 ... A common smell of old books, says the International League for Antiquarian Booksellers, is a hint of vanilla: “Lignin, which is present in all ... Sep 13, 2022 ... The smell of a book will be affected by where it was produced, what paper was used, which machine it was printed on, and how it was bound together. How do you smell these smells and thousands more? It's your nose, of course. Your nose lets you smell and it's a big part of why you are able to taste things. Jul 8, 2023 ... Foul-smelling urine may be due to bacteria. Sweet-smelling urine may be a sign of uncontrolled diabetes or a rare disease of metabolism. Liver ... Mar 23, 2022 ... According to Stephen Nesbitt, a professor in atmospheric sciences, the scientific name for the smell that comes before rain is petrichor.