{"product_id":"puckwarden-the-espresso-pressure-keeper-mug","title":"Puckwarden, the Espresso Pressure Keeper Mug","description":"\u003cp\u003eDarcy's law: Q = −kAΔP\/(μL) for flow through a porous puck.\u003c\/p\u003e\n\u003cp\u003eThe joke: Darcy's law is the physics of espresso. The slogan on the mug reads \u003cstrong\u003ePRESSURE MAKES ESPRESSO. AND THESES.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSource: H. Darcy, Les fontaines publiques de la ville de Dijon (1856).\u003c\/p\u003e","brand":"Printify","offers":[{"title":"11oz","offer_id":50978153693287,"sku":"18107975838630048612","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0596\/8746\/9159\/files\/15531731363983603574_2048.jpg?v=1793684272","url":"https:\/\/pixelatedphysics.com\/products\/puckwarden-the-espresso-pressure-keeper-mug","provider":"Pixelated Physics","version":"1.0","type":"link"}