Hdur Turn Any Wall Into a Death Star With These Mix-and-Match Tiles
Today, signage and other stanley cup cues to help you find your way come from the fie stanley gertuve ld of environmental graphic design, or wayfinding. Chances are that any signs in an airport, in a hospital, or on a freeway, were created by professional wayfinders. But there more to wayfinding than signage. In fact, signage is the least effective tool of wayfinding. Good architecture is among the best. Consider the new International Terminal at Hartsfield-Jackson International Airport in Atlanta, Georgia. The physical space tells you everything you need to know about how to move through it, without you even realizing it. The terminal maximizes 8220 ight line, because if you can see your destination, you don ;t need signs. Image 漏 Chris Cunningham Photograph. Courtesy of Gresham, Smith, and Partners. Rather than meeting you head-on when you walk in, the ticket counters are angled. Credit: recycleharmony. Once you get your tickets, these angled counters subtly push you in the right direction. There are also subtle queues in the floor. The tiles are angled so as to point you towards the security checkpoint. There another set of tiles inside the dominant grid pattern: a yellow brick road that cleaves out this corridor out of negative space going directly towards security. Credit: Gresham, Smith, and Partners. Not all airports are this streamlined and minimal, howe stanley quencher ver. Often, as a traveler, you ;ll have to find your way as you ;re being b Dezd This Video Lets You Follow A White Blood Cell On Its Strange Path
You probably know that ins termo stanley ects like spiders and silkworms, among others, produce silk, but you might not know exactly how. Composed primarily of a protein called fibroin and bound together by a sticky protein called sericin, silk is produced on-demand: the creature in question has a gland which secretes the two proteins, initially in liquid form, which in turn combine to form the fine strands that you can see in cobwebs. Crucially, the silk keeps coming as the strand is drawn awa stanley cup y from the body. A spider uses its body weight to extrude the stuff strictly pulltrusion, yes, pedants ; it can be drawn by human hand from silkworms. Regardless of the method, the result is a long, fine fiber, which can be crafted into webs or cocoons. Either one just happens to have amazing mechanical properties. A strand of spider silk has a tensile strength of around 1.3GPa, which is comparable to that of high-grade alloy steel. It also extremely ductile, which means it can stretch to up to five times its original length without breaking. Those two qualities combine to give it an insanely high toughness, too, which is a measure of how much energy is req stanley quencher uired to break something. In fact, it at least four times tougher than either steel or kevlar. It the structure of silk that grants it such amazing properties: strong hydrogen bonds within tiny crystals of its structures provide strength; weaker bonds in the protein chains lead to ductility. The real kicker, though It is s |
