Pockels effect

Teach Astronomy - Doppler Effect

http://www.teachastronomy.com/ The Doppler Effect is the shift of wavelength or frequency of a source of waves due to the motion of that source of waves. Doppler Effect is most familiar in terms of sound waves. As a source of sound, such as a siren, approaches you, the pitch or frequency

From playlist 06. Optics and Quantum Theory

Insights into cell membranes via dish detergent - Ethan Perlstein

View full lesson: http://ed.ted.com/lessons/insights-into-cell-membranes-via-dish-detergent-ethan-perlstein The cell membrane, like a good jacket, protects the cell from everything outside of it. How is it simultaneously sturdy, flexible, and capable of allowing the right things to pass

From playlist Even More TED-Ed Originals

The 10 Most Important Physics Effects

A count-down of the 10 most important effects in physics that you should all know about: 10: The Doppler Effect (for sound and light) 9. The (real!) Butterfly Effect 8. The Meissner-Ochsenfeld Effect The video is from here: https://www.youtube.com/watch?v=Rokoid75KxI 7. The Aharonov-

From playlist Physics

Waves 6_1 Doppler Effect

Explaining the Doppler effect. Worked problems.

From playlist Physics - Waves

Chemistry 202. Organic Reaction Mechanisms II. Lecture 06. The Organic Chemistry of Phosphorus

UCI Chem 202 Organic Reaction Mechanisms II (Winter 2014) Lec 06. Organic Reaction Mechanism -- The Organic Chemistry of Phosphorus View the complete course: http://ocw.uci.edu/courses/chem_202_organic_reaction_mechanisms_ii.html Instructor: David Van Vranken, Ph.D. License: Creative Comm

From playlist Chemistry 202. Organic Reaction Mechanisms II

Lec 26 | MIT 2.71 Optics, Spring 2009

Lecture 26: Depth of focus and field; polarization; wave plates Instructor: George Barbastathis, Colin Sheppard, Se Baek Oh View the complete course: http://ocw.mit.edu/2-71S09 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http:/

From playlist MIT 2.71 Optics, Spring 2009

HEDS | “NIF, An Unexpected Journey” by Mike Campbell

LLNL-VIDEO-821947

From playlist High Energy Density Science Seminar Series

Astronomy - Ch. 9.1: Earth's Atmosphere (25 of 46) What is the Greenhouse Effect?

Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is the greenhouse effect by relating our troposphere to an actual greenhouse, and a person sleeping in a sleeping bag. Next video in this series can be seen at: https://youtu.be/3dnpLIqQ

From playlist THE GREENHOUSE EFFECT

Astronomy - Ch. 9.1: Earth's Atmosphere (6 of 61) Atmospheric Temperature Gradient

Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the various “layers” of Earth's atmosphere and it's various temperature gradient. I will explain why Earth's temperature decreases, stays constant, increases, stays constant, decreases, stays

From playlist THE GREENHOUSE EFFECT

Doppler Effect with Car Horn

The Doppler Effect—the sound of coming and going: When a source of sound is moving toward you, successive wavefronts arrive more frequently. You perceive this increase in frequency as a higher tone. Conversely, if the source of sound is moving away from you, the time between wavefronts

From playlist Oscillations and Waves

The Leidenfrost effect!

In this video the Leidenfrost Effect, a water droplet will float on a layer of its own vapor if heated to certain temperature. I stick my hand (momentarily) directly into liquid nitrogen but don't suffer any injuries due to the Leidenfrost effect.

From playlist THERMODYNAMICS

AWESOME Physics demonstration. Coriolis effect (explained)!!!

The Coriolis effect refers to the apparent deflection of objects (such as airplanes, wind, missiles, and ocean currents) moving in a straight path relative to the Earth's surface. Its strength is proportional to the speed of the Earth's rotation at different latitudes. For example, a plane

From playlist MECHANICS

Astronomy - Ch. 9.1: Earth's Atmosphere (4 of 61) What is the Greenhouse Effect?

Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is the greenhouse effect on Earth. It is the warming of the atmosphere accomplished by the absorption of the Sun's energy by H2O, CO2, CH4, N2O, O3 (aka, greenhouse gases) and transferrin

From playlist THE GREENHOUSE EFFECT

Mod-03 Lec-06 The Samkhya Philosophy - II

Indian Philosophy by Dr. Satya Sundar Sethy, Department of Humanities and Social Sciences, IIT Madras. For more details on NPTEL visit http://nptel.iitm.ac.in

From playlist IIT Madras: Introduction to Indian Philosophy | CosmoLearning.org Philosophy

Why Should we REPORT Effect Size for Hypothesis Tests (16-10)

Significance tells us that the effect was likely not due to chance. Effect size is a standardized measure of how large the effect was. Cohen’s d is the most commonly used measure of effect size for t tests. There are three statistical reasons to report an effect size: if generalization is

From playlist Assumptions, Significance, & Effect Size Wrap-Up (WK 16 - QBA 237)

HTE: Confounding-Robust Estimation

Professor Stefan Wager discusses general principles for the design of robust, machine learning-based algorithms for treatment heterogeneity in observational studies, as well as the application of these principles to design more robust causal forests (as implemented in GRF).

From playlist Machine Learning & Causal Inference: A Short Course

Cohen’s d Effect Size for t Tests (10-7)

An effect size is “a standardized measure of the size of an effect”. Unlike p values, effect sizes can be objectively compared to determine whether a treatment had any practical usefulness. Cohen’s d is the most commonly used measure of effect size for t tests. This video makes three point

From playlist Statistical Significance vs. Effect Size

Subject- vs. group-level analyses

This video lesson is part of a complete course on neuroscience time series analyses. The full course includes - over 47 hours of video instruction - lots and lots of MATLAB exercises and problem sets - access to a dedicated Q&A forum. You can find out more here: https://www.udemy.

From playlist NEW ANTS #5) Permutation-based statistics

How the Doppler effect works

Imagine you are standing in the middle of a road and a car is coming towards you. The driver sounds the horn so that nothing unpleasant happens, and you hear the horn very loudly, at a high pitch, and step out of the way. However, as the car moves away from you, the sound of the horn seems

From playlist Theory to Reality