friEdTech
QR Code for Cell on Celly
How to creat a cell on Cel.ly then create a qr code parents or students can quickly scan to join the group.
Healthcare Triage
Bradykinin Storms and Covid Inflammation
We’re getting close to a year of living with Covid-19, but work is still ongoing to understand the mechanisms behind some of its most devastating effects. A lot of attention has been given to Cytokine Storms in this realm, but with some...
Next Animation Studio
Explainer: How the AstraZeneca-Oxford COVID vaccine works
The University of Oxford and AstraZeneca’s coronavirus vaccine was 90 percent effective in preventing COVID-19 in clinical trials, AstraZeneca said in a November 23 press release.
Catalyst University
Physiology of Mechanism of Natural Killer (NK) Cells
Here, we answer what are natural killer (NK) cells and how they perform immunological surveillance.
Catalyst University
Exercise Physiology | Carnitine Biosynthesis & CPT Reactions
Exercise Physiology | Carnitine Biosynthesis & CPT Reactions
Catalyst University
Cardiac Pharmacology [Part 1] Statins & Diabetics Drugs
In this video, we discuss the basic mechanisms of action of cardiac drugs such as statins and diabetic medications.
STAT
Science Happens! With Carl Zimmer
The cells in our bodies contain carefully packed strands of DNA that are about 6 feet long. How the strands are folded hold clues to our health and well-being.
STAT
How does CRISPR work? Feng Zhang explains with a nursery rhyme
CRISPR is a powerful gene-editing tool with transformative potential. Feng Zhang, a scientist at the Broad Institute, explains how it works.
Catalyst University
Biological Fate of Artificial Sweeteners | Erythritol & Sorbitol
Did you ever wonder what happens to artificial sweeteners when you consume them in food? In this video, we track the fates of two of them (erythritol and sorbitol). They cause loose stool, but they can have other functions as well.
Catalyst University
Analyze Your SDS-PAGE Data IN 5 MINUTES!
Analyze Your SDS-PAGE Data IN 5 MINUTES!
The Noted Anatomist
Nicotinic cholinergic receptors
This video tutorial discusses the Nicotinic cholinergic receptors: 0:00. Intro 0:17. What are cholinergic receptors? 0:31. What are nicotinic receptors? 1:47. What are the 2 types of nicotinic receptors? 2:07. Nm. Nicotinic muscle...
Curated Video
Excel VBA Programming The Complete Guide - The Macro Recorder
The Macro Recorder is a powerful tool that converts your interface actions (i.e. clicks, navigations, aesthetic changes) into valid VBA code. In this lesson, we discuss the merits (and drawbacks) of the Macro Recorder and explore some of...
Catalyst University
Physiology of the Osteoclast
In this video, we discuss the following: [1] functions of osteoclasts and how they promote bone resorption [2] production of osteoclasts from macrophages [3] appearance of osteoclasts by Scanning EM
Curated Video
Develop a computer program to solve a problem using control structures : Break
From the section: Python Crash Course. In this section, the author covers Python and provides a crash course on this. Python Crash Course: Break
Catalyst University
Classical Pathway of Complement Activation
Classical Pathway of Complement Activation
Curated Video
The Osmosis Experiment: Theory, Procedure, and Results
The video is a lecture presentation on the topic of osmosis experiment. The presenter defines osmosis as the diffusion of water molecules from a dilute solution to a concentrated solution through a partially permeable membrane. The...
Curated Video
Diffusion: How Substances Move In and Out of Cells
This video explains how substances move in and out of cells via diffusion, which is the net movement of particles from an area of high concentration to an area of low concentration. The video first defines diffusion and illustrates it...
Rachel's English
English Tongue Twisters
Learn three English tongue twisters and why it's a good idea to practice them: I wish to wash my Irish wristwatch. She sells seashells by the seashore. Sixth sick sheik's sixth sheep sick.
Curated Video
Selva Tropical
Este programa de video de accion en vivo es sobre la palabra selva tropical. El programa esta disenado para reforzar y apoyar la comprension y retencion del estudiante de la palabra mediante el uso de secuencias de video, fotografias,...
Catalyst University
Excel/Numbers: Absolute Cells vs Reference Cells
Excel/Numbers: Absolute Cells vs Reference Cells
Catalyst University
Creatine Physiology, Biosynthesis, and Organic Mechanism (Part 1) Gly Amidinotransferase; GANMT
Creatine Physiology, Biosynthesis, and Organic Mechanism (Part 1) Gly Amidinotransferase; GANMT
Schooling Online
Biology Cells as the Basis of Life: Cell Structure - Plant Cells Part 2
Sally’s field trip to the Garden of Babylon is turning into a road trip. Her first stop is the post office. It’s not every day that a stork delivers your mail! This lesson will continue unearthing the structure of plant cells, focusing...
JJ Medicine
One Carbon Metabolism | Tetrahydrofolate and the Folate Cycle
Lesson on One Carbon Metabolism, the role of tetrahydrofolate and the folate cycle. Tetrahydrofolate (THF) is derivative of folic acid (Vitamin B9), which is acquired from dietary sources. Tetrahydrofolate (THF) in various forms...
Curated Video
Application Development with Swift 2 (Video 18)
Swift 2 is the latest iteration of Apple's native programming language for iOS devices. If you're an aspiring iOS application developer who is looking to build apps for the App Store, you'll need to use Swift. The language boasts a vast...