Professor Dave Explains
Spectrophotometry and Beer's Law
We've learned about kinetics already, but how do we gather kinetic data? One clever method is by analyzing how the color of a solution changes over time, which is an indication of the concentration of certain compounds that interact with...
Catalyst University
Kinetics: Quantum Yield & Jablonski Diagrams
Kinetics: Quantum Yield & Jablonski Diagrams
Practical Ninjas
Sneak Peek - UV-Vis Spectroscopy | Absorption Spectroscopy | AI
Here is the sneak-peek of our latest video on UV - Vis Spectroscopy. It explains the importance of absorption spectroscopy. A brief idea about Ultra-violet and visible spectroscopy is also presented. It shows the light sources used for...
Curated Video
Emission and Absorption of Infrared Radiation: An Experiment on the Effectiveness of Different Surfaces as Emitters of Infrared Radiation
This video is a lecture presentation on the emission and absorption of infrared radiation or IR. The presenter walks the viewer through an experiment to compare the effectiveness of four different surfaces as emitters of infrared...
de Dicto
Time Perception with Dr Devin Terhune: Flow and absorption
How does dopamine impact the state of flow? What is known about absorption? How can absorption be measured? Time Perception with Dr Devin Terhune, Part 5
Next Animation Studio
Mars robots: NASA’s new rover and rocket tosser
NASA’s next Mars lander will have to land the mission’s heavy rover, robotic arm, rocket and rocket tosser.
JJ Medicine
Vitamin B7 Biotin Deficiency | Sources, Purposes, Causes, Symptoms, Diagnosis, Treatment
Vitamin B7 Biotin Deficiency | Sources, Purposes, Causes, Symptoms, Diagnosis, Treatment Vitamin B7 (Biotin) is a water soluble vitamin important in gluconeogenesis, branched-chain amino acid metabolism and fatty acid synthesis. Sources...
JJ Medicine
Anemia of Chronic Disease | Causes, Pathophysiology, Signs & Symptoms, Diagnosis, Treatment
Anemia of Chronic Disease | Causes, Pathophysiology, Signs & Symptoms, Diagnosis, Treatment Anemia of Chronic Disease is a hematological condition involving low levels of hemoglobin (red blood cells) due to chronic inflammation from a...
Catalyst University
Anatomy - Hepatic Portal Circulation EXPLAINED
Here, I explain the workings of hepatic portal circulation? What vessels/organs are involved? What is its purpose?
NASA
NASA | Alien Atmospheres
Since the early 1990's, astronomers have known that extrasolar planets, or "exoplanets," orbit stars light-years beyond our own solar system. Although most exoplanets are too distant to be directly imaged, detailed studies have been made...
The Business Professor
Cost Classification - Absorption and Variable Costing
Cost classification is a major component of absorption and variable costing. Absorption costing allocates fixed overhead to Cost of Goods Sold while Variable costing allocates fixed overhead to whisl Selling General and Administrative...
CTE Skills
HST-AP Introduction to the Digestive System
The Digestive System is also known as the “gastrointestinal system”. This system fulfills two of the basic and essential requirements for being alive… Food intake and Waste elimination. In this video we will be discussing the functions...
Practical Ninjas
Single Beam Photometer | Absorption Spectroscopy | AI 04
The first and a very basic instrument called single beam photometer or colorimeter is explained in the following animated video. The photometer is used to determine the concentration of the unknown sample using the principle of...
The Business Professor
Product Costing - Impact of Work-in-Progress Inventories
Work in progress inventory moves from the balance sheet to the income statement. It impacts product costing as a Cost of Good Sold.
The Business Professor
Absorption and Variable Costing - Inventory
Absorption costing and variable costing are two methods of accounting for use of inventory or costs of goods sold in an organization
The Business Professor
Effects of Variable Costing vs Absorption Costing
This video explains the difference between variable and absorption costing and how it affects inventory and income in production and sales. An understanding of costing methods helps in managing inventory and manipulating income.
Institute of Human Anatomy
How Viagra Works: Mechanism, Dosage, and Side Effects
This video explains how Viagra works to help with erectile dysfunction, including the physiological processes involved in achieving an erection. It also covers dosing, safety, and potential side effects, as well as comparing Viagra to...
Curated Video
Chugging vs. Sipping: Is It Bad To 'Chug' Water?
It is better to sip water rather than chugging it down. That’s why certain water bottles have a narrower opening than required. Imagine a case where you have a sudden urge to drink water (obviously, you’re thirsty). You gulp down a glass...
JJ Medicine
Low Phosphate (Hypophosphatemia): Causes, Symptoms, Treatment | & Role of Phosphate, Dietary Sources
Low Phosphate (Hypophosphatemia) | Causes, Symptoms, Treatment | & Role of Phosphate, Dietary Sources Lesson on low phosphate (Hypophosphatemia), purpose of phosphate, dietary sources of phosphate, causes of low phosphate, symptoms,...
Curated Video
How Are Water And Other Fluids Digested In The Human Body?
Water is a simple molecule, so our body does not have to break it into smaller, simpler molecules to digest it. In fact, water molecules are so small that they have no problem diffusing through the cell membrane. This cell membrane...
Curated Video
Following Digestion of a Meal - Section 35.1
In this lecture, I first deal with the functions of the digestive system. We then take a journey through the digestive system by following your food from your mouth all the way through your body and even through the elimination of...