Catalyst University
tRNA "Funny Bases": More than 4 RNA bases?
tRNA "Funny Bases": More than 4 RNA bases?
Catalyst University
Genetics | A Comparison of Silent, Mis-sense, & Non-sense Mutations
Genetics | A Comparison of Silent, Mis-sense, & Non-sense Mutations
ATHS Engineering
Mechanisms: Compound Machines
In this video, we learn about compound machines, which are made up of multiple simple machines working together to accomplish a task. This concept can be seen in various real-world examples, such as bicycles.
Institute for New Economic Thinking
Is Poverty More Worrying than Inequality?
Xavier Gabaix argues that public policies should prioritize alleviating deprivation at the bottom over narrowing the rich-poor gap. Gabaix discusses why economies fluctuate, and postulates that firm-level shocks, meaning when a large...
ATHS Engineering
Thermodynamics: Clarifying Common Misconceptions and Calculating Final Temperature
In this video, the teacher addresses a mistake made in a previous video on thermodynamics and clarifies the concept of energy conservation in closed thermodynamic systems. They provide examples and equations to show how to properly set...
Odd Quartet
Time Signature Tricks - How to switch time signatures without changing the time signature.
Sometimes music composers use different tricks to make music sound like it's written in a different time signature than the one on the page. In this video we look at two different techniques that help create this rhythm illusion. The...
Catalyst University
Uncoupling Proteins (Thermogenin) Produce HEAT!
Uncoupling Proteins (Thermogenin) Produce HEAT!
Catalyst University
Exercise Physiology | Fatty Acid Metabolism
Exercise Physiology | Fatty Acid Metabolism
NASA
#EZScience: Taking Light Apart with the James Webb Space Telescope
NASA's James Webb Space Telescope is heading to space to explore the universe as no telescope has before. This observatory has both cameras and spectrographs, instruments that take light apart to reveal the chemical makeup of cosmic...
TLDR News
Johnson's Brexit Plan Rejected by the House of Lords: Internal Market Bill Amended - TLDR News
Yesterday the Internal Market Bill (a fundamental part of Johnson's Brexit plan) made it to the committee stage in the House of Lords. This bill is infamous for allegedly breaking international law, so the Lords weren't all that keen,...
TLDR News
Britain's First Deal Since Brexit: UK Australia Trade Deal Explained - TLDR News
One of the main selling points of Brexit was that it'd allow the UK to strike trade deals with other countries. Yesterday, for the first time, this came true with Johnson announcing a trade deal with Australia - the only original deal...
TLDR News
Britain's First Trade Deal: Why the UK Australia Trade Deal is Proving so Controversial - TLDR News
The UK appears to be on the brink of reaching its first brand new trade deal (with Australia) but there's been some real controversy in government about it. So in this video we explain the new deal, its benefits and why said deal has...
TLDR News
The Real Problem with the Internal Market Bill: Will it Destroy the Union & Brexit Deal? - TLDR News
Yesterday the UK government unveiled the much anticipated Internal Markets Bill. For a bill about the free movement of goods, a lot of controversy has been stirred up by the new law. That's because according to some it could lead to the...
TLDR News
The Emergency Coronavirus Budget Explained: Sunak's Summer Statement - TLDR News
On Wednesday UK Chancellor Rishi Sunak announced the government's new plan for jobs and economic recovery. With Britain hit hard by COVID, the plan attempts to rescue the economy, protect jobs and fight against recession. In this video,...
Institute for New Economic Thinking
Yide Qiao: Reminbi Liberalization and China's Economic Challenges
The recent events in the Ukraine and Russia have exposed the fragility of emerging markets around the world. Yet, as important as these events are from a geopolitical perspective, looking at the global economy China is still what matters...
TLDR News
MPs Probe Conservative Climate Policy & Fire Safety Rules Rejected by Number 10 - TLDR News
This Week in Parliament is the series where we discuss what's been going on in the Houses of Parliament. This week the Commons questioned the government's approach to the climate emergency, fire safety regulations in the light of...
Institute for New Economic Thinking
Why Exports Alone Can’t Make Poor Countries Rich
“Blindly” Engaging in Global Supply Chains Can Erode Developing Nations’ Economic Power In a world composed of global value chains, headline global trade data can mask the truth about how much exports are actually benefiting a country,...
Catalyst University
Function of Golgi Tendon Organs [GTOs] in Movement & Exercise
In this video, we explore the functions of Golgi Tendon Organs [GTOs] in... [1] submaximal exercise, normal movement, and proprioception [2] maximal force production & injury prevention [reflexive]
Curated Video
How Do Digital Video Cameras Work?
Digital cameras seem to be everywhere these days. Learn how the technology has evolved from celluloid film to the digital video cameras of today and understand how advancements in video quality and the development of social media have...
Catalyst University
The Cardiomyocyte Action Potential [Part 2]: Physiological Events in Cell
In this video, we will explore the physiological events in the cardiomyocyte that occur during the cardiac action potential. What occurs during each phase of the action potential?