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Crash Course
Hackers & Cyber Attacks: Crash Course Computer Science
Today we're going to talk about hackers and their strategies for breaking into computer systems. Now, not all hackers are malicious cybercriminals intent on stealing your data (these people are known as Black Hats). There are also...
Curated Video
Oracle Database Administration from Zero to Hero - Database Memory Concepts (Part 2 of 2)
In this video, we will continue exploring database memory concepts. We will cover the shared pool, large pool, and redo log buffer, and understand how different application types impact the allocation of memory in the database.
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Institute for New Economic Thinking
Anat Admati: The Challenge of Large, Complex Financial Institutions (5/7)
The panelists discuss large complex financial institutions at INET's Bretton Woods Conference on April 9, 2011. The speaker in this segment is Anat Admati, Professor of Finance and Economics at Stanford University. The other panelists...
Catalyst University
Buffers: ICE Problem With Henderson-Hasselbalch Equation
Buffers: ICE Problem With Henderson-Hasselbalch Equation
Curated Video
PMI-RMP Certification Training - Conducting Risk Audit
This video explains conducting risk audit.<br<br/>/>
This clip is from the chapter "Monitor Risk" of the series "PMI-RMP® Certification Training".This section explains techniques to monitor risks.
This clip is from the chapter "Monitor Risk" of the series "PMI-RMP® Certification Training".This section explains techniques to monitor risks.
Curated Video
Vim Masterclass - Exercise Twelve - Vim Buffers - Walkthrough
This video presents an exercise to practice working with multiple Vim buffers.
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This clip is from the chapter "Vim Buffers and Windows" of the series "Vim Masterclass".This section explores the concept of Vim buffers and...
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This clip is from the chapter "Vim Buffers and Windows" of the series "Vim Masterclass".This section explores the concept of Vim buffers and...
Catalyst University
Buffers: Henderson-Hasselbalch Proof pH=pKa
Proof that pH=pKa when conjugate acid and base concentrations are equal; proof that conjugate acid and base concentrations are equal when pH=pKa
Professor Dave Explains
Acid-Base Equilibria and Buffer Solutions
Remember those pesky iceboxes? Weak acids and bases establish equilibria, so we have to do iceboxes to figure out things about them. But don't worry, buffers are neat.
Teacher's Pet
Salts in Solution
Neutralization always happens when you mix an acid with a base, right? Well ... sort of. Expand the class' view of acid-base chemistry using an informative video. The narrator shows examples of salt hydrolysis, how buffers influence...
Crash Course
Buffers, the Acid Rain Slayer
Titrations are a great work-out routine; you get buffer. But what are buffers and where do they naturally occur? Watch this explanation to find out. Also included are a discussion of acid rain, carbonate buffering,...
Crash Course
Crash Course Chemistry #31: Buffers, the Acid Rain Slayer
Learn about buffers and their compositions, carbonate buffering systems in nature, acid rain, pH of buffers, and titration. Also see an experiment using indicators to showcase buffers. [11:41]
Khan Academy
Khan Academy: Solubility and Complex Ion Formation
Tutorials showing calculating the solubility of silver chloride in pure water and 3.0 M ammonia, and calculating new equilibrium constant to account for formation of complex ion. [14:50]