Nonlinear systems

Spiral wave

Spiral waves are travelling waves that rotate outward from a center in a spiral. They are a feature of many excitable media. Spiral waves have been observed in various biological systems including systems such as heart ventricular fibrillation, retinal spreading depression, Xenopus oocyte calcium waves, and glial calcium waves in cortical tissue culture. (Wikipedia).

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1_1 Introductory Notes in Transverse Waves.flv

Introductory notes in transverse waves. Explaining the basics behind the sinusoidal wave patterns of transverse waves.

From playlist Physics - Waves

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1_2 Introductory Notes in Transverse Waves.flv

Introductory notes in transverse waves. Explaining the basics behind the sinusoidal wave patterns of transverse waves.

From playlist Physics - Waves

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1_3 Introductory Notes in Transverse Waves.flv

Introductory notes in transverse waves. Explaining the basics behind the sinusoidal wave patterns of transverse waves.

From playlist Physics - Waves

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1_4 Introductory Notes in Transverse Waves.flv

Introductory notes in transverse waves. Explaining the basics behind the sinusoidal wave patterns of transverse waves.

From playlist Physics - Waves

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Waves 2_11 General Differential Equation of Waves

Developing a general differential equation for any wave.

From playlist Physics - Waves

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Waves 2_10 General Differential Equation of Waves

Developing the general differential equation for any wave.

From playlist Physics - Waves

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Waves 2_22 Introductory Lectures on Longitudinal Waves

Introduction to sound waves.

From playlist Physics - Waves

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Waves II 1_2 Traveling Electromagnetic Waves

The electromagnetic wave from the Maxwell equations.

From playlist Physics - Waves

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Waves 2_23 Introductory Lectures on Longitudinal Waves

Introduction to sound waves.

From playlist Physics - Waves

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Cardiac Arrhythmias: What can we learn from Mathematical Models for Cardiac Tissue? by Rahul Pandit

PROGRAM DYNAMICS OF COMPLEX SYSTEMS 2018 ORGANIZERS Amit Apte, Soumitro Banerjee, Pranay Goel, Partha Guha, Neelima Gupte, Govindan Rangarajan and Somdatta Sinha DATE: 16 June 2018 to 30 June 2018 VENUE: Ramanujan hall for Summer School held from 16 - 25 June, 2018; Madhava hall for W

From playlist Dynamics of Complex systems 2018

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M81 - Bode's Galaxy - Deep Sky Videos

Professor Mike Merrifield discusses Bode's Galaxy, known as M81 or NGC 3031. More links and info in full description ↓↓↓ More Messier Object videos: http://bit.ly/MessierObjects More with Professor Merrifield: http://bit.ly/Merrifield_Playlist Testing Density Wave Theory with Resolved

From playlist Messier Objects

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Deep-learning-assisted detection and termination of spiral- and broken-spiral... by Jaya Kumar A

DISCUSSION MEETING : 7TH INDIAN STATISTICAL PHYSICS COMMUNITY MEETING ORGANIZERS : Ranjini Bandyopadhyay, Abhishek Dhar, Kavita Jain, Rahul Pandit, Sanjib Sabhapandit, Samriddhi Sankar Ray and Prerna Sharma DATE : 19 February 2020 to 21 February 2020 VENUE : Ramanujan Lecture Hall, ICTS

From playlist 7th Indian Statistical Physics Community Meeting 2020

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Spiral Galaxies - Sixty Symbols

What makes spiral arms in some galaxies - and what is "pattern speed'? Professor Mike Merrifield explains. Extra footage at http://www.youtube.com/watch?v=Rsj0uODPW9I Our thanks on this video to R. Jay GaBany from http://www.cosmotography.com/ Visit our website at http://www.sixty

From playlist Astronomy from Sixty Symbols

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How Did the Milky Way Get Its Spiral?

This episode is brought to you by EnergySage, the nation’s most trusted online solar marketplace. Head to https://communitysolar.energysage.com/?rc=cp-scishowspace to see what community solar options are available in your area. With community solar, you can subscribe to a share of a solar

From playlist SciShow Space

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Spiral Galaxies (extra footage)

Main video is at http://www.youtube.com/watch?v=6_bWFHGaPWg Here are some extra questions and answers that we coudn't squeeze in to the main Sixty Symbols video.

From playlist Sixty Symbols - Behind the Scenes

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Lec 18 - Phys 237: Gravitational Waves with Kip Thorne

Watch the rest of the lectures on http://www.cosmolearning.com/courses/overview-of-gravitational-wave-science-400/ Redistributed with permission. This video is taken from a 2002 Caltech on-line course on "Gravitational Waves", organized and designed by Kip S. Thorne, Mihai Bondarescu and

From playlist Caltech: Gravitational Waves with Kip Thorne - CosmoLearning.com Physics

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Waves 2_12 General Differential Equation of Waves

Developing a general differential equation for any wave.

From playlist Physics - Waves

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Meet the Milky Way | Compilation

The Milky Way is full of mysteries and wonders. Luckily, we’ve been able to learn quite a lot about it and have compiled this anthology of our knowledge. Hosted by: Savannah Geary (they/them) ---------- Huge thanks go to the following Patreon supporter for helping us keep SciShow Space f

From playlist SciShow Space

Related pages

Spiral | Excitable medium