The resource "Animating styles with requestAnimationFrame" is included in the "DOM animation" section of the "HTML/JS: Making webpages interactive" course from Khan Academy. Some of the topics included in this resource are: HTML, Javascript, Web Technologies.
The resource "Animating visibility with jQuery" is included in the "DOM animation & effects with jQuery" section of the "HTML/JS: Making webpages interactive with jQuery" course from Khan Academy. Some of the topics included in this resource are: HTML, Javascript, JQuery.
The Purification process begins as the transfer tank of clarified lysate from the Recovery process is connected to the inlet pump on the Chromatography skid. The first Chromatography step in our GFP purification process is Anion-Exchange. At this point in the process, the pH of the clarified lysate is about eight-point-zero, which means that the protein is negatively charged. Because it is negatively charged, GFP will bind to the positively charged anion exchange resin. The pump draws the lysate from the vessel...past the first conductivity sensor and pressure sensor...and through the zero-point-four-five micron pre-filter. The pre-filter removes any residual cell debris or other particulates that may have contaminated the solution. If the pre-filter begins to clog, the pressure sensor at the inlet side of the filter will register a rising pressure...and the controller will signal the need for a filter change. After pre-filtering and before the column, the lysate passes through a flow meter... and an air sensor. Then, as the lysate passes over the resin beads, the negatively charged protein attaches to the positively charged beads. The solution leaving the column passes a UV optical density sensor, a conductivity sensor and a pH sensor. The optical density sensor's low readings confirm that the GFP is not in the solution, so the outlet valve sends the solution to waste.
Annual Interest Varying with Debt Maturity
Possible angles for an isosceles triangle
Finding the full price when you know the discount price
Visually proving the Pythagorean Theorem
More on quantitative easing
Another Rational Function Graph Example
Using the first and second derivatives to identify critical points and inflection points and to graph the function.
The video resource "Anselm and the Argument for God: Crash Course Philosophy #9" is included in the "Computer Science" course from the resources series of "Crash Course". Crash Course is a educational video series from John and Hank Green.
The video resource "The Anthropocene and the Near Future: Crash Course Big History #9" is included in the "Big History" course from the resources series of "Crash Course". Crash Course is a educational video series from John and Hank Green.
The video resource "Anti-Vaxxers, Conspiracy Theories & Epistemic Responsibility: Crash Course Philosophy #14" is included in the "Computer Science" course from the resources series of "Crash Course". Crash Course is a educational video series from John and Hank Green.
What is the Antibiotic Apocalypse? What is it all about? And how dangerous is it? The video "The Antibiotic Apocalypse Explained" is a resource included in the Biology topic made available from the Kurzgesagt open educational resource series.
This video is from the Khan Academy subject of Math on the topic of Calculus and it covers Antiderivative of hairier expression.
This video is from the Khan Academy subject of Math on the topic of Calculus and it covers Antiderivative of xcosx using integration by parts.
This video is from the Khan Academy subject of Math on the topic of Calculus and it covers Antiderivatives and indefinite integrals.
Antimony is element number 51 and its chemical symbol is Sb. This video is one of the 118 clips included in the periodic table of elements themed collection created by Brady Haran and the University of Nottingham in the UK.
Rishi is a pediatric infectious disease physician and works at Khan Academy.
The resource "Anything is possible!" is included in the "Electrical engineering" course from Khan Academy. This resource is one of the sub-topics in the "Lego robotics" topic area.