Pulse shaping

3D printing - with a twist

A rotating nozzle that can print with multiple different materials at the same time has been used to print helix shapes with intriguing properties. The researchers who developed the system have experimented with printing a kind of artificial muscle and with changing the properties a length

From playlist Technology

PowerPoint: Shapes

In this video, you’ll learn the basics of working with shapes in PowerPoint 2019, PowerPoint 2016, and Office 365. Visit https://edu.gcfglobal.org/en/powerpoint/shapes/1/ for our text-based lesson. This video includes information on: • Modifying a shape or text box • Formatting shapes and

From playlist Microsoft PowerPoint

3D bioprinting human skin

The rising demand for bioprinting has fueled fresh innovation in the field. 🧐 The world of 3D printing is one of the most exciting sectors as well as one of the most practical and useful. 🙌 Printing human skin is the next step to evolving 3D printing. ⚡🦴 Watch the video to learn more ab

From playlist Radical Innovations

What is a reduction dilation

👉 Learn about dilations. Dilation is the transformation of a shape by a scale factor to produce an image that is similar to the original shape but is different in size from the original shape. A dilation that creates a larger image is called an enlargement or a stretch while a dilation tha

From playlist Transformations

What are dilations

👉 Learn about dilations. Dilation is the transformation of a shape by a scale factor to produce an image that is similar to the original shape but is different in size from the original shape. A dilation that creates a larger image is called an enlargement or a stretch while a dilation tha

From playlist Transformations

What are dilations, similarity and scale factors

👉 Learn about dilations. Dilation is the transformation of a shape by a scale factor to produce an image that is similar to the original shape but is different in size from the original shape. A dilation that creates a larger image is called an enlargement or a stretch while a dilation tha

From playlist Transformations

Publisher 2010: Working with Shapes

In this video, you’ll learn more about working with shapes in Publisher 2010. Visit https://www.gcflearnfree.org/publisher2010/working-with-shapes-and-objects/1/ for our text-based lesson. This video includes information on: • Modifying shapes • Working with building blocks We hope you e

From playlist Microsoft Publisher 2010

3D Printing

If you are interested in learning more about this topic, please visit http://www.gcflearnfree.org/ to view the entire tutorial on our website. It includes instructional text, informational graphics, examples, and even interactives for you to practice and apply what you've learned.

From playlist 3D Printing

Interference of Waves

This video explains the distinction between constructive and destructive forms of wave interference and discusses how to use the principle of superposition to determine the shape of the wave resulting from the interference of the two waves. Give Mr. H 10 minutes of time and be a pro on the

From playlist Vibrations and Waves

PHYS 201 | Traveling Wave 9 - DEMO: Traveling Pulse

Will experiment and theory match? They had better. -----Standing Waves Playlist - https://www.youtube.com/playlist?list=PL9_sR6QqqcynLNxj57eNgJ7eWKz0Y0Ad3 -----Use the channel, or take the courses at edX - https://www.edx.org/course?search_query=hafner+ricex -----This material was produce

From playlist PHYS 201 | Traveling Waves

15. Modulation/demodulation

MIT 6.02 Introduction to EECS II: Digital Communication Systems, Fall 2012 View the complete course: http://ocw.mit.edu/6-02F12 Instructor: George Verghese This lecture introduces phase characteristic in the frequency response, and the derivation of DTFT for a rectangular pulse. An exampl

From playlist MIT 6.02 Introduction to EECS II: Digital Communication Systems, Fall 2012

Physics - Simple Waves (Bell Labs) PSSC

Physics - Simple Waves (Bell Laboratories) Physical Science Study Committee Filmed in 1959 rdwaynes - Retired military service veteran and vocational educator. Enjoy my posted videos. Thanks for watching and supporting my channel. Subscribe if you like.

From playlist Bell Labs Wave Machine

5. Traveling Waves without Damping

View the complete OCW resource: http://ocw.mit.edu/resources/res-8-005-vibrations-and-waves-problem-solving-fall-2012/ Instructor: Wit Busza Discussion of systems with infinite number of degrees of freedom, in particular where the oscillators are identical, harmonic, and connected only to

From playlist 8.03 - MIT Help Sessions by Professor Wit Busza

3D Printing - Science of Innovation

A three-dimensional, digital representation of an object created with a computer and then sent to an inkjet printer that builds the prototype in three-dimensions. This innovative tool is giving scientists, engineers and backyard inventors a faster, easier and less expensive way to turn the

From playlist 3D Printing

Physics 3C. Lecture 05.

UCI Physics 3C: Basic Physics III (Fall 2013) Lec 05. Basic Physics III View the complete course: http://ocw.uci.edu/courses/physics_3c_basic_physics_iii.html Instructor: Michael Smy, Ph.D. License: Creative Commons CC-BY-SA Terms of Use: http://ocw.uci.edu/info More courses at http://ocw

From playlist Physics 3C: Basic Physics III

13. Dispersive Medium, Phase Velocity, Group Velocity

MIT 8.03SC Physics III: Vibrations and Waves, Fall 2016 View the complete course: https://ocw.mit.edu/8-03SCF16 Instructor: Yen-Jie Lee Sending a square pulse as a basic communication tool is the main focus of this lecture. Prof. Lee discusses the phenomenon of dispersion in a realistic m

From playlist MIT 8.03SC Physics III: Vibrations and Waves, Fall 2016

Fast, high fidelity control in spectrally crowded systems - S.Economou - PRACQSYS 2018 - CEB T2 2018

Sophia Economou (Department of Physics, Virginia Tech, Blacksburg, USA) / 03.07.2018 Fast, high fidelity control in spectrally crowded systems Quantum information technologies rely crucially on the ability to control quantum systems with unprecedented accuracy. There are inherent challen

From playlist 2018 - T2 - Measurement and Control of Quantum Systems: Theory and Experiments

Lec 16 | MIT 5.74 Introductory Quantum Mechanics II, Spring 2009

Lecture 16: Characterizing Fluctuations View the complete course: http://ocw.mit.edu/5-74S09 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu

From playlist MIT 5.74 Introductory Quantum Mechanics II, Spring 2009

Printing glass

3D printers normally print using polymers, but glass has all sorts of advantages. Now researchers have found a way to 3D print with glass, with the detail of the objects only limited by the accuracy of the printer. Read the paper: http://www.nature.com/doifinder/10.1038/nature22061

From playlist Technology

2017 #5 Free Response Question - AP Physics 1 - Exam Solution

My solutions to Free Response Question #5 from the 2017 AP Physics 1 Exam. This is a mechanical waves question which requires you to determine the velocity of a specific point on a wave and predict the shape of two waves which interfere via superposition. Also included are my reflections o

From playlist AP Physics 1 - EVERYTHING!!