TMW Media
The Everglades Ecosystem: Hamilton Disstons plan and the affects of a canal
What was Hamilton Disstons plan for the everglades? Did his plan work? What were the affects of building a canal? What were the affects after the canal was changed? The Everglades Ecosystem, Part 2
Curated Video
Methods for Determining Oxygen Content in Air
This video discusses three different methods that can be used to determine the amount of oxygen in the atmosphere. The speaker explains the importance of oxygen and its role in respiration, burning fuels, and obtaining useful products...
Catalyst University
Selenophosphate Synthetase: Physiology, Biochemistry, and Mechanism
Selenophosphate Synthetase: Physiology, Biochemistry, and Mechanism
Curated Video
The Nutritional Benefits of Khorasan Wheat
In this video, the speaker discusses the nutritional profile and health benefits of Khorasan wheat, also known as Kamut. Khorasan wheat part 2/5
Brainwaves Video Anthology
Eric Mazur - Teachers Make a Difference - Peter Mazur
Eric Mazur is the Balkanski Professor of Physics and Applied Physics and Dean of Applied Physics at Harvard University, Member of the Faculty of Education at the Harvard Graduate School of Education, and President Elect of the Optical...
EarthEcho International
Into the Dead Zone: Investigating the Impact of Wastewater on Our Water Planet
This video explores the issue of dead zones in water bodies around the world, caused by the release of nitrogen and phosphorus from wastewater and agricultural runoff. The expedition team investigates the impact of these pollutants on...
Curated Video
How Matches Ignite and Burn
Explore the science behind matches and how they spark fire. Learn how components of a match, including red phosphorus, sulfur, ammonium phosphate, and paraffin wax, work together to ignite and sustain a flame. This video also explains...
Visual Learning Systems
The Structure and Composition of Bones
In this video, the teacher explains the composition and structure of bones. The video also discusses the role of muscles, blood vessels, and nerves in relation to bones, as well as the presence of marrow and spongy bone. This video is...
Curated Video
The Health Benefits of Buckwheat
Learn about the nutrient profile of buckwheat and how it helps our bodies stay healthy. Buckwheat part 2/5
Curated Video
The Health Benefits of Bulgur
Bulgur may not have quite as dense of a nutrient profile as some other ancient grains, but it does have many necessary nutrients for our bodies. Learn how bulgur compares to rice and some ways bulgur can replace rice. Bulgur part 2/5
Curated Video
The Science and Applications of Black Lights
This video explains how black lights work and their various applications. Black lights emit long wave ultraviolet light, which is invisible to the human eye but causes certain objects, like phosphors, to glow.
Catalyst University
Endocannabinoids [Part 1] | Biosynthesis of Anandamide & 2-AG
In this video, we explore the biosynthesis of the 2 major endocannabinoids: anandamide (AEA) and 2-arachidonoyl-glycerol (2-AG).
Catalyst University
Chemistry | How to Name Binary Molecules
In this video, we discuss the rules [with examples] for naming binary molecules in general chemistry.
Curated Video
Understanding MPK Fertilizers: Sources of Nitrogen, Phosphorus, and Potassium
This video provides an overview of MPK fertilizers, explaining what they are, why they are needed, and where they come from. The video discusses the three main nutrients that are required for healthy plant growth - nitrogen, phosphorus,...
NASA
NASA | Satellite Tracks Saharan Dust to Amazon in 3-D
For the first time, a NASA satellite has quantified in three dimensions how much dust makes the trans-Atlantic journey from the Sahara Desert to the Amazon rainforest. Among this dust is phosphorus, an essential nutrient that acts like a...
TMW Media
The Everglades Ecosystem: Plantlife in the everglades
How was the land for farmers south of the lake? What is good and bad about peat soil? How does other plant life help the everglades? The Everglades Ecosystem, Part 3
Professor Dave Explains
IIT/JEE Chemistry Practice #15: Electronegativity/Ionic Radii
Practice REAL problems from actual past IIT/JEE exams with Professor Dave!
Professor Dave Explains
IIT/JEE Chemistry Practice #5: Oxidation Numbers
Practice REAL problems from actual past IIT/JEE exams with Professor Dave!
Weatherthings
Swim Water Quality - Algae and Bacteria
Water quality for swimming can be compromised by high levels of bacteria and harmful blooms of algae, in lakes and on ocean beaches. These can cause illness in people, along with harm to other creatures and plants. In this film, we look...
Australian Broadcasting Corporation
Can Seaweed Save the World: Seafood Farm
Professor Tim Flannery investigates how seaweed is helping to save the world. From growing the foods of the future, helping clean polluted water and even combating climate change. Tim visits an experimental seafood farm run by Rocky De...
msvgo
Microbes as Biofertilisers
It describes the role of microbes as biofertilisers and the advantages of use of microbes over chemical fertilisers.
Curated Video
Barley: Why It's a Super Grain
This video discusses the nutritional benefits of barley, an ancient grain known for its superior value across continents and millennia. The video highlights various aspects of barley's nutritional profile, such as its high fiber content,...
Curated Video
The Health Benefits of Teff
Learn about the nutrient profile of this tiny grain and the benefits it has for our bodies. Teff part 2/5