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115,882 results

NASA Science
Parabolic Flights: How NASA uses airplanes for research

What is a parabolic flight? And why are researchers eager to take a ride? NASA Life Sciences Project Scientist Dr. Gioia Massa ...

1:55
Parabolic Flights: How NASA uses airplanes for research

4,460 views

2 years ago

Nils Berglund
A wave traveling between two parabolic antennas

This simulation was suggested by several viewers, following the simpler version https://youtu.be/RPNvq7NJEJM . It shows the ...

3:01
A wave traveling between two parabolic antennas

5,079,347 views

4 years ago

Nils Berglund
A wave traveling between parabolic reflectors, in 3D

This 3D remake of the video https://youtu.be/v0cZjOIfwos shows the working of parabolic reflectors, also known as parabolic ...

2:21
A wave traveling between parabolic reflectors, in 3D

19,411 views

4 years ago

Praxis Homesteading and Survival Skills
Potential Danger: Solar Parabolic Cooking Safety Tip

Get a copy of the PREPPER'S CHEAT BOOK or the BUG OUT! family card game at: https://praxisprepper.carrd.co/ I use my ...

1:51
Potential Danger: Solar Parabolic Cooking Safety Tip

346 views

8 years ago

Frif
Parabolic ~ First Ever 100% FC!!!

sub 2 hyperbola: https://www.youtube.com/user/asdfchannel11 very neat FC, made even better by being extremely extra with all ...

5:55
Parabolic ~ First Ever 100% FC!!!

11,901 views

5 years ago

FixitEasy
DIY long distance parabolic microphone * DIY Spy Mic

Simple project of making super long distance DIY spy microphone Please give it a like and subscribe @FixitEasyDIY Tags: diy ...

2:59
DIY long distance parabolic microphone * DIY Spy Mic

10,499 views

2 years ago

DartmouthX - The Engineering of Structures Around Us
Funicular Forms - What is the difference between a parabola and a catenary?

In this video we will explore funicular forms: what are they? where do they occur in structures? and how do the forces vary as we ...

6:57
Funicular Forms - What is the difference between a parabola and a catenary?

29,760 views

10 years ago

ancelgray
Parabolic Trough Solar Collector water heater 2

Part 3 here: http://www.youtube.com/watch?v=tJ7fOBIM3Ho Inspired by George Plhak and Daniel Rojas (GreenPowerScience), ...

1:07
Parabolic Trough Solar Collector water heater 2

29,722 views

14 years ago

Virginia Cryptid And Paranormal Research ...
KXPD3-G2 Tactical Parabolic Microphone Review; Testing done after dark when other wildlife emerge !!

I wanted to give a review of the first parabolic microphone I have bought and used. This KXPD3-G2 Tactical Parabolic Microphone ...

34:47
KXPD3-G2 Tactical Parabolic Microphone Review; Testing done after dark when other wildlife emerge !!

139 views

7 months ago

Salaar Khan
Unit Parabolic Signal

Lecture 43 Unit Parabolic Signal Watch previous video here : https://youtu.be/Cy0HYfl_wtg Watch next video here ...

10:22
Unit Parabolic Signal

259 views

5 years ago

ancelgray
Parabolic Trough Solar Collector water heater

Part 2 Here: http://www.youtube.com/watch?v=PufukuvcL1A Inspired by George Plhak and Daniel Rojas, this Parabolic Trough ...

1:22
Parabolic Trough Solar Collector water heater

13,282 views

14 years ago

Nils Berglund
A parabolic resonating cavity

Like the simulation https://youtu.be/v0cZjOIfwos this video shows a wave moving between two parabolic reflectors. However here ...

3:21
A parabolic resonating cavity

133,129 views

4 years ago

Prof. Halim Boutayeb
🌐 FDTD MATLAB Simulation of Splash-Plate Feed Parabolic Antenna (v/c = 0) 📡

In this video, we present the FDTD (Finite-Difference Time-Domain) simulation results of a radiating Splash-plate feed parabolic ...

0:59
🌐 FDTD MATLAB Simulation of Splash-Plate Feed Parabolic Antenna (v/c = 0) 📡

2,624 views

2 years ago

Nils Berglund
A parabolic trap working as a primitive laser

This video was suggested in a comment to a previous video. It is a variant of the "parabolic trap" shown in videos such as ...

4:08
A parabolic trap working as a primitive laser

2,663 views

6 months ago

Minnesota Institute of Professional Studies
Spherical & parabolic mirrors
5:31
Spherical & parabolic mirrors

143 views

1 year ago

Royal Tech
How to make Parabolic lens | Homemade Parabolic Mirror

How to make Parabolic lens | आग लगाने वाला लेंस Homemade Parabolic Mirror ○ how to make parabolic mirror ...

3:05
How to make Parabolic lens | Homemade Parabolic Mirror

1,526 views

6 years ago

Prof. Halim Boutayeb
Parabolic reflector antennas: theory and design in ANSYS HFSS #ansys

Unlock the Power of Parabolic Antennas! In this comprehensive tutorial, we explore the design and optimization of parabolic ...

50:15
Parabolic reflector antennas: theory and design in ANSYS HFSS #ansys

6,804 views

1 year ago

Nils Berglund
Speak to me: Waves traveling between two parabolic antennae

This remake of the video https://youtu.be/v0cZjOIfwos uses the newly implemented color scheme Inferno, which makes numerical ...

3:05
Speak to me: Waves traveling between two parabolic antennae

14,178 views

4 years ago

Nils Berglund
Five-sided parabolic resonators with Dirichlet and Neumann boundary conditions

The domains in this wave simulation are "parabolic resonators" with five sides. This means that the boundaries are pieces of ...

3:44
Five-sided parabolic resonators with Dirichlet and Neumann boundary conditions

412 views

4 days ago

Praxis Homesteading and Survival Skills
Parabolic Solar Cooker vs. Pressure Cooker?

Get a copy of the PREPPER'S CHEAT BOOK or the BUG OUT! family card game at: https://praxisprepper.carrd.co/ In response to a ...

5:39
Parabolic Solar Cooker vs. Pressure Cooker?

2,757 views

10 years ago