Brand New Key - Briley the One Girl Band

In this video, we’re going to talk about what is arguably my favorite enzyme, and that is ATP synthase. You might be able to predict from its name what it does: it synthesizes ATP. Now, you’ve probably seen it before. We saw it when we looked at respirat…

Let’s talk about the idea of the impedance of some simple networks. Now, what I’ve shown here is a very simple network. It has two impedances in it, Z1 and Z2, and inside these boxes are one of our favorite passive components, either an R, an L, or a C. T…

By now it’s March. Winter’s over, the weather’s starting to warm up. Starting to feel vestiges, signs of heat again, and Pete and I are about to pass through a doorway. We’re about to step across a threshold into a section of the canyon that is rumored by…

I bonds are the bonds that hold together ionic compounds. So basically, it’s what holds together cations and anions. An example of a compound that’s held together with ionic bonds is sodium chloride, also known as table salt. So here, we have a close-up …

8 million metric tons of plastic trash enters the sea from land every year; the equivalent of five plastic bags filled with trash for every foot of coastline in the world. Across our ocean, plastic trash blows into circulation, dispersed almost everywhere…

MAN: [inaudible]. MAN: They’re right here. They just went in this building. Enemy just went into this building. [inaudible]. CAPTAIN QUINCY BAHLER: Sayidi, I need them to say that nobody is in there. MAN: [inaudible]. CAPTAIN QUINCY BAHLER: Are there …