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August 2020 Some politicians are proposing to introduce wealth taxes in addition to income and capital gains taxes. Let’s try modeling the effects of various levels of wealth tax to see what they would mean in practice for a startup founder. Suppose you start a successful startup in your twenties, and then live for another […]
The Neural DSP Quad Cortex is undeniably one of the finest guitar amp modelers in the world. For a certain kind of gigging musician who wants to minimize bulk and doesn’t require much in the way of effects, it can pretty convincingly recreate any number of amps, and has plenty of options for bread and […]
Editor’s note: This article was originally published on February 22, 2024. Engineering is a huge field with endless applications. From aerospace to ergonomics, engineers play an important role in designing, building, and testing technologies all around us. We asked three engineers at NASA’s Ames Research Center in California’s Silicon Valley to share their experiences, from […]
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These are the stories making headlines in fashion on Friday. Peacock’s “shop the look” feature, Google Lens and similar AI-powered shopping models could be the next big step in television advertising. Interactive ads allow viewers to shop the items worn by actors and personalities as they’re on … Continue reading Source link
As an architecture student, Marcio Sequeira wanted to better understand structural behavior. Seeking a more hands-on way than equations and diagrams can provide, Sequeira began building structural models using elements connected by magnetics. He started off with wooden dowels, and experimented with plastic and rubber components before settling on springs. […]
Etsy announced the arrival of a powerful new image-based discovery tool on Etsy’s mobile apps. The ability to search by image gives buyers the opportunity to search the Etsy marketplace using their own photos as a reference. Tap the camera icon in the search bar to take a picture, and in a fraction of a […]
What is ontology? An ontology is a formal system for modeling concepts and their relationships. Unlike relational database systems, which are essentially interconnected tables, ontologies put a premium on the relationships between concepts by storing the information in a graph database, or triplestore. (The following examples use data derived from PLOS, which makes all of […]
Sometimes when you’re trying to figure out the way the world works, basic math is enough to get you going. If we increase the hot water flow by x, the temperature of the mixture goes up by y. Sometimes you’re working on something that’s just too complicated for that, and you can’t even begin to […]