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Catalyst University
Advanced Glycation End-Products (AGEs) EXPLAINED [Part 1]
In this video, we explore the mechanism of advanced glycation end-products [AGEs] and how they contribute to inflammation.
Professor Dave Explains
Favorskii Rearrangement
It's the Favorskii rearrangement, a method of ring contraction! This reaction utilizes cyclopropane intermediates and is super neat. Need to make your ring one carbon smaller? Try the Favorskii rearrangement!
Catalyst University
Biosignaling - G-protein-coupled Receptors cAMP & Adenylate Cyclase
Biosignaling - G-protein-coupled Receptors cAMP & Adenylate Cyclase
Curated Video
Introduction to Inverse Trigonometric Functions
This video explains how to use inverse trigonometric functions to find angle measures in right triangles. It covers the definitions and properties of inverse trig functions and demonstrates their application through example problems.
Catalyst University
Alpha Oxidation of Branched-Chain FAs in Humans & Ruminants
In this video we discuss the following:<br/>
[1] one major source of branched-chain <br/>fatty acids
[2] the conversion of p<br/>hytol to phytanoyl-CoA
[3] alpha oxidation of phytanoyl-CoA
[1] one major source of branched-chain <br/>fatty acids
[2] the conversion of p<br/>hytol to phytanoyl-CoA
[3] alpha oxidation of phytanoyl-CoA
Curated Video
Finding the Angle of Elevation
In this video, the teacher explains how to find the angle of elevation or depression in a right triangle. Using the concepts of inverse trigonometric functions and the side lengths of the triangle, the teacher demonstrates how to set up...
Catalyst University
Carbohydrate Structure Beta vs Alpha Configuration
Carbohydrate Structure Beta vs Alpha Configuration
Professor Dave Explains
Cytokines and Chemokines
We've talked about how immune cells communicate with one another using cytokines and chemokines, but we have not yet gone into detail regarding these soluble protein signals. What are the names of these molecules, which include...
Brian McLogan
Word Problem vectors find the resultant vector
Word Problem vectors find the resultant vector
Brian McLogan
Evaluate the six trigonometric functions given a point
👉 Learn all about evaluating trigonometric functions with triangles. In this playlist, we will learn how to evaluate, sine, cosine, tangent, cotangent, secant, and cosecant when given the sides of a triangle. If we have missing sides we...
Next Animation Studio
The Delta variant is becoming the dominant strain of COVID-19
The delta variant is becoming the dominant strain of coronavirus worldwide and its combination of high transmissibility, high severity, and escape from vaccines makes it very dangerous.
FuseSchool
What Is Alpha Radiation?
What is alpha radiation? How does it happen? And what does it leave behind? Find out all the answers in this GCSE / K12 Physics video from The Fuse School
At Fuse School, teachers and animators come together to make fun &...
At Fuse School, teachers and animators come together to make fun &...
Virtually Passed
Sum of Moments equals I alpha proof
Here I prove the result that the sum of moments about the center of mass = I_G alpha and the sum of moments about a fixed point = I_o alpha.
Virtually Passed
projectile with drag part 1
What is the equation of motion of a particle that has a drag force acting on it? It's important to note that we've assumed that the drag force is proportional to the velocity at all times. In reality, other factors are involved too like...
Virtually Passed
Moments and Forces example thin rod pinned at one end
Moments and Forces example thin rod pinned at one end
Catalyst University
Mechanisms of β1-blockers, Calcium-channel Blockers, & α-blockers
In this video, we will be exploring the mechanisms of action of several antihypertensive drugs that act in the cardiovascular system and on the heart: β-blockers, calcium-channel blocker's, and α-blockers.
Catalyst University
Conversion of Adrenocorticotropic Hormone (ACTH) to Melanocyte Stimulating Hormone (MSH)
Conversion of Adrenocorticotropic Hormone (ACTH) to Melanocyte Stimulating Hormone (MSH)
Catalyst University
Pulmonary Pharmacology [Part 1] | Sympathomimetics, Anti-muscarinics, & Methylxanthines
In this video, we explore the major classes of drugs that are used in the treatment of pulmonary disorders (asthma and COPD) along with their mechanisms of action. Specifically, we consider the classes of drugs that do not directly...