Yoncé - Beyoncé
Yoncé - Beyoncé
Nothing better than lace underwear: super comfy!
Logarithms explained in one handy gif.
From the TED-Ed Lesson Logarithms, explained - Steve Kelly
Animation by TED-Ed
I should be studying yet here I am making my first instavid
Engineering the Perfect Cookie with Chemistry
Baking cookies can be quite scientific. When you put raw cookie dough in the oven, you’re really just setting off a series of chemical reactions.
Here are the key moments of the baking process:
- The dough spreads: the butter inside the cookie dough begins to melt so that the perfectly formed dough ball you put in the oven begins to flatten out. The final diameter of the cookie is determined in this process.
- The rise: At about 212°F, the water in the dough begins to turn into steam. This steam expands the dough and it rises. The baking soda does a similar reaction by creating carbon dioxide. This makes the cookie flaky and light.
- Color and flavor: As sugars in the dough break down, they transform from clear, odorless crystals into a brown, fragrant liquid that’s overflowing with aromas and tastes (such as butter scotch, sweet rum and popcorn). The second yummy process packs the cookie with even richer tastes. The reaction involves not only the sugars in the dough but the proteins from the egg and flour as well. So it churns out toasty, nutty and even savory flavors. The Maillard reaction also helps to darken the cookie’s surface.
You can adjust the ingredients to refine the cookie’s architecture.
"If you start off with melted butter in the raw dough — instead of cold butter chunks — the dough is immediately wetter and will spread out faster," explains UCLA’s Liz Roth-Johnson. This makes a flatter, wider cookie. But using melted butter will also make the cookie chewier: as the water in the butter converts into gas, it creates air pockets — the melted butter creates smaller holes.
"Go outside, you need fresh air."
"Just one more final, you’re almost there."
"Go do something else and refresh your mind."
"I have a question…"
This actually is me everyday not only on finals week
AGENTS OF S.H.I.E.L.D. WHAT THE FUCK
dataSTICKIES are the next generation of data portability. They are graphene-based flash drives that replace USB pen drives and hard discs.
USB-based drives can be inconvenient to use as the positioning and insertion of the drive in the USB slot needs to be done precisely. When the slots are at the rear of a device, as is the case for many desktop computers, this task becomes even more troublesome.
dataSTICKIES solve this problem by carrying data like a stack of sticky-back notes. Each of the dataSTICKIES can be simply peeled from the stack and stuck anywhere on the optical data transfer surface (ODTS), which is a panel that can be attached to the front surface of devices like computer screens, televisions, music systems, and so on. The special conductive adhesive that sticks the dataSTICKIES to the ODTS is the medium that transfers the data. This special low-tack, pressure-sensitive adhesive is capable of being reused without leaving marks like a repositionable note. When the dataSTICKIES are being read by the device, their edges light up.