Professor Dave Explains
Acetaminophen/Paracetamol (Tylenol)
Acetaminophen, more commonly known by brand names such as Tylenol, is not a true NSAID, as it does not have anti-inflammatory properties. However, it is commonly discussed alongside NSAIDs as it has similar antipyretic and analgesic...
Professor Dave Explains
Jimmy Carter: Successes and Failures Abroad (1977 – 1981)
Jimmy Carter was the last Democrat to win the South, given that he had served as Governor of Georgia. Most of the major events during his presidency were centered on foreign affairs, specifically the Middle East. Some went well, some not...
Curated Video
Understanding Variation: Genetic and Environmental Factors
The video is a lecture presentation on variation, specifically discussing the causes and types of variation within populations. They delve into the concept of acquired characteristics and how they do not affect offspring, as well as the...
Mazz Media
Talk It Out: Underage Drinking, Dangers and Consequences
The program starts off with an explanation of what alcohol is, how it’s produced, and its role as a celebratory beverage in our society. Students will come to understand the reasons alcohol is illegal to consume for persons under the age...
Curated Video
The Properties and Uses of Helium
Helium is a chemical element that is the second most abundant in the universe. It is a noble gas, known for its low reactivity and lightness. Helium is widely used for inflating balloons and airships, as well as in various medical and...
JJ Medicine
Glucose-Alanine Cycle | Cahill Cycle | Nitrogenous Waste Transport and Removal
Lesson on the glucose-alanine cycle (Cahill cycle), how nitrogenous waste is produced in the muscle, how the skeletal muscle “stores” nitrogen in the form of alanine, and how alanine is transported and processed in a liver hepatocyte....
Professor Dave Explains
Why Do People Like Free Markets?
We just learned about the four main economic systems. Now, it's time to dive a little deeper with each of them one at a time. We will start with free markets. Why do people like them? What are the advantages and disadvantages of free...
Curated Video
Leadership: Vision, Responsibility, and Empowerment
Leadership part 1/2: This video discusses the qualities of a good CEO or leader, and provides insights and advice from successful entrepreneurial leaders. The speakers emphasize the importance of having a clear vision, being accountable,...
FuseSchool
How Enzymes Denature
Enzymes have optimal conditions under which they operate. Temperature, pH, enzyme concentration and substrate concentration are some conditions that affect the rate of reaction. As enzymes are proteins, they have an optimum temperature...
ACDC Leadership
Classical and Keynesian Aggregate Supply- Macroeconomics
In this video I explain the three stages of the short run aggregate supply curve: Keynesian, Intermediate, and Classical.
Curated Video
Coefficient Of Restitution: Why Certain Objects Are More Bouncy Than Others?
Coefficient of restitution: What is it? How is it related to the general bounciness of balls and other objects? Here's a quick, simple and basic explanation of the coefficient of restitution for kids and laymen. Basketballs bounce a lot,...
Curated Video
Identifying and Avoiding Biased Samples
In this video, students learn about generating unbiased samples to obtain a representative sample of a population. The video discusses the types of biased sampling methods, such as convenience samples and voluntary response samples, and...
FuseSchool
What Is Water Pollution
Learn the basics about water pollution, whilst learning about environmental chemistry. The substances mankind throws away have polluted lakes, rivers and even the oceans. The United Nations estimate that around 10% of the world’s people...
JJ Medicine
Low Testosterone (Hypogonadism): 7 Causes (Dietary, etc.) and Ways to Increase Testosterone Levels
7 Scientific Reasons for Low Testosterone Levels in Men and 10 Ways to Increase Testosterone Levels. Low testosterone levels can be caused by many lifestyle factors including dietary choices, stress, sleep habits, and chemical exposures....
Curated Video
Understanding the Business Cycle: Fluctuations in Economic Activity and Growth
The video explains the concept of business cycle, which provides a visual representation of expansion and contraction of an economy over time. The video breaks down these economic fluctuations into four stages: growth, boom, slowdown,...
The Backyard Scientist
Burning stuff with a giant fresnel lens + how a DLP projector works
Hey everybody! I've wanted to make one of these forever. Well, i have made one before but it was not a 'good' fresnel lens. If you want to learn more about fresnel lenses this is a good website.
ACDC Leadership
The Loanable Funds Market and Crowding Out- Macro Topic 4.7
Ok. In this one I draw and explain the graph for loanable funds and crowding out.
Curated Video
The Devastating Effects of Deforestation and Peat Bog Destruction on Habitats
The video is a lecture presentation discussing the topic of destruction of habitats, specifically focusing on deforestation and peat bog destruction. The speaker explains the various reasons behind deforestation, including the need for...
Mazz Media
Lab Work: The Importance of Accurate Measurement
In this live-action program viewers will learn accurate Measurement supports the welfare of our society and affects every part of modern our modern world. Students will come to understand that to make accurate measurements, the scientist...
Curated Video
The Impact of Neglect on Children's Development
The video discusses the impact of neglect on children's physical, cognitive, and emotional well-being. It provides examples of neglect in Romanian orphanages during the 1960s and 70s, where children were deprived of basic human contact,...
Healthcare Triage
You Can Do a Lot to Prevent Some Cancers
Americans seem very afraid of cancer. Much of this fear is legitimate. Cancer is a significant cause of death. Unlike other causes, it often seems to come out of nowhere. It's the "silent killer". But evidence increasingly argues that...
XKA Digital
Make it OK for people to adopt different leadership styles
Gwen's business experience intertwines periods of corporate life and self-employment. She set up Networking Culture in 1996 and works with a wide range of organisations helping them and their employees to build, nurture and leverage...
Jabzy
Luxembourg's Changing Borders - Stuff That I Find Interesting
In this video, Jabzy brings us historical tidbits and unknown facts about Luxembourg's Changing Borders
The Economist
Was Karl Marx right?
On the 200th anniversary of his birth Karl Marx remains surprisingly relevant. He rightly predicted some of the pitfalls of capitalism, but his solution was far worse than the disease.