Bozeman Science
Le Chatelier's Principle
In this video Paul Andersen explains how Le Chatelier's Principle can be used to predict the effect of disturbances to equilibrium. When a reversible reaction is at equilibrium disturbances (in concentration, temperature, pressure, etc.)...
Curated Video
Landmarks - Tibet Tourism
TIBET TOURISM TIBET WAS ONCE CONSIDERED INACCESSIBLE A MOUNTAIN KINGDOM BISECTED BY THE HIMALAYAS THAT WAS MAYBE EVEN A PART OF HEAVEN ON EARTH, SHANGRI-LA. BUT IT SEEMS WITH EACH PASSING MONTH TIBET IS LOSING ITS REMOTENESS AND MAYBE...
Curated Video
Data Science Model Deployments and Cloud Computing on GCP - Cloud Orchestration with Kubernetes
This video explains container orchestration is the process of automating application deployment, scaling, and management. In a nutshell, it is a way to manage sets of containers. Kubernetes was originally developed by Google and is often...
The Noted Anatomist
Voltage gated Na channels
This brief video tutorial briefly discusses voltage-gated sodium channels: 0:00. Introduction 0:14. Structure (activation gate and inactivation gate) 1:09. Three conformational states: - 1:24. 1. Closed - 2:30. 2. Open - 3:54. 3....
Catalyst University
Cardiac Muscle Physiology T Tubules and Calcium-induced Calcium Release
Cardiac Muscle Physiology T Tubules and Calcium-induced Calcium Release
Catalyst University
Excitation-Contraction Coupling in Skeletal Muscle [Part 1/2]
Part 1 of 2 of excitation-contraction coupling | In this video, we discuss excitation-contraction coupling from events on the motor neuron axon all the way through opening of calcium channels in the sarcoplasmic reticulum (SR).
Catalyst University
Capsaicin | Biosynthesis, Mechanism, & Metabolism
In this video, we explore the active ingredient in hot peppers, capsaicin, and discuss its biosynthesis, mechanisms, & metabolism.
Catalyst University
Muscle Physiology 2: Voltage-Gated Potassium Channels and the Action Potential
Muscle Physiology 2: Voltage-Gated Potassium Channels and the Action Potential
Catalyst University
Myasthenia Gravis | Mechanism & Presentation
In this video, we discuss the mechanism of Myasthenia Gravis and how the condition presents.
Catalyst University
Endocannabinoids [Part 2] | Major Mechanism of Action
In this video, we explore the basic mechanism of action of the major endocannabinoids, 2-AG & anandamide.
Catalyst University
[Re-upload] How Does CBD Oil Work? | Mechanisms of THC and CBD in Pain
In this video, we explore the mechanisms of cannabinoids such as CBD in the treatment of pain. Also explored are basic pain signaling, 2-AG, and anandamide.
Catalyst University
Graded Potentials, EPSPs, IPSPs, & Summation
In this video, we will discuss the purpose of graded potentials, EPSPs, and IPSPs; and how the summation of all graded potentials by the soma dictates whether an action potential occurs.
Catalyst University
Anatomy - Mechanisms of Smooth Muscle Contraction
In this video, we explore the three general stimuli for smooth muscle contraction, their mechanisms, and how they converge on cross-bridge cycling. * Emphasis on smooth muscle in blood vessels
Curated Video
March for Our Lives endorses Vice President Harris' presidential campaign
The youth-led gun violence prevention group said Harris is a "forceful champion" and can help paint the future the youth deserves. (Scripps News)
Curated Video
What to expect when Biden addresses the nation Wednesday night
President Joe Biden is gearing up to address the nation Wednesday night for the first time since exiting the presidential race. (Scripps News)
Press Association
No other political party is dictating the Tories' migration policy, says James Cleverly
The Home Secretary was asked if the Tories could move further to the right as a result of Nigel Farage’s return to frontline politics. James Cleverly spoke during a visit to Swain Group in Rochester, Kent, while on the General Election...
Getty Images
Prejudiced man preaching to street crowd
/ man on soap box preaching about American way of life and influx of foreign influence / some listening, some shaking their heads in disbelief. Prejudiced man preaching to street crowd on January 01, 1945 (Footage by Getty Images)
AFP News Agency
CLEAN : Migrants flood into Slovenia from Croatia
CLEAN : Migrants flood into Slovenia from Croatia
AFP News Agency
CLEAN : Protest in London in support of refugees
CLEAN : Protest in London in support of refugees
Getty Images
WS AERIAL DS ZO View over busy highway / South Africa
WS AERIAL DS ZO View over busy highway / South Africa
AFP News Agency
CLEAN: Olympic Park prepares for Paralympic Games
CLEAN: Olympic Park prepares for Paralympic Games
AFP News Agency
CLEAN : Migrants: Hungary begins new wall on Croatia border
CLEAN : Migrants: Hungary begins new wall on Croatia border
AFP News Agency
CLEAN : STOCKSHOTS:Greek ship docks at Kos to ease migrant crisis
CLEAN : STOCKSHOTS:Greek ship docks at Kos to ease migrant crisis