Spectrum of Hg Lamp / amazing science experiment
Identify the spectral lines of Hg lamp Enjoy the amazing colors! Music: https://www.bensound.com/
From playlist Optics
This test was based on NightHawkinLight's formula of Starlite.
From playlist NightHawkInLight Community Video Responses!
List of HID lamps and how to classify the lamp. Mercury Vapor, Metal Halide, Carbon Arc Lamp, High Pressure Sodium, Xenon Short-arc Lamp, Xenon Metal Halide. Learn more at YouTube/EdisonTechCenter.
From playlist How Things Work
Temperature! Leanback #3 -- Part 3
CLICK TO START: http://www.youtube.com/watch?v=HVb7XzTbl2k&playnext=1&list=PL5B111EE10D69CD6E Embed code is here: http://textbin.com/3p533
From playlist TEMPERATURE SCIENCE!
The Fluorescent Lamp - How it Works - Inventors
Introduction to fluorescent lamps: How it works, inventors, animations. The fluorescent light is the most prolific type of lamp in the world. For indoor lighting it remains the lowest cost efficient light source. Inventors include George Inman, Richard Thayer, Edmund Germer, Albert Hull, E
From playlist Fluorescent Lamp Videos
The Poisson boundary: a qualitative theory (Lecture 3) by Vadim Kaimanovich
Program Probabilistic Methods in Negative Curvature ORGANIZERS: Riddhipratim Basu, Anish Ghosh and Mahan Mj DATE: 11 March 2019 to 22 March 2019 VENUE: Madhava Lecture Hall, ICTS, Bangalore The focal area of the program lies at the juncture of three areas: Probability theory o
From playlist Probabilistic Methods in Negative Curvature - 2019
Probability on Kazhdan Groups (Lecture 1) by Gábor Pete
PROGRAM: PROBABILISTIC METHODS IN NEGATIVE CURVATURE ORGANIZERS: Riddhipratim Basu (ICTS - TIFR, India), Anish Ghosh (TIFR, Mumbai, India), Subhajit Goswami (TIFR, Mumbai, India) and Mahan M J (TIFR, Mumbai, India) DATE & TIME: 27 February 2023 to 10 March 2023 VENUE: Madhava Lecture Hall
From playlist PROBABILISTIC METHODS IN NEGATIVE CURVATURE - 2023
How it works, History, Inventors and Examples. Advantages and disadvantages of the Incandescent Lamp. Light bulb collector Rick DeLair take you on a tour of the most popular form of electric light in history. Inventors: Sir Humphry Davy, Moleyns, Edison, Swan, Coolidge, Langmuir, Tonks, Pi
From playlist Incandescent Light History
Sasha Sodin (QMUL) -- A random operator constructed from representations (Part 1)
We shall discuss the construction of an amusing random operator acting on certain representations of the infinite symmetric group and sharing some features with the Anderson model. Particularly, we show that the spectrum of the operator exhibits so-called quantum Lifshitz tails, characteri
From playlist Integrable Probability Working Group
Sahana Balasubramanya: Quasi-parabolic structures on groups
CIRM VIRTUAL EVENT Recorded during the meeting"Virtual Geometric Group Theory conference " the May 22, 2020 by the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent Find this video and other talks given by worldwide mathematicians on CIRM
From playlist Virtual Conference
Stability of amenable groups via ergodic theory - Arie Levit
Stability and Testability Topic: Stability of amenable groups via ergodic theory Speaker: Arie Levit Affiliation: Yale University Date: January 27, 2021 For more video please visit http://video.ias.edu
From playlist Stability and Testability
Andrzej Zuk: Spectra of ultra-discrete limits
We present a computation of spectra of random walks on self-similar graphs. CIRM HYBRID EVENT Recorded during the meeting "Additive Combinatorics in Marseille" the September 08, 2020 by the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenf
From playlist Analysis and its Applications
Rostislav Grigorchuk - Invariant random subgroups of groups of the lamplighter type
Rostislav Grigorchuk (Texas A&M University, USA) After a short introduction to invariant random subgroups (IRS) I will present some results obtained in collaboration with L.Bowen, R.Kravchenko and T.Nagnibeda and with M.Benli and T.Nagnibeda. First I will talk about IRS of groups
From playlist T1-2014 : Random walks and asymptopic geometry of groups.
Nernst Lamp (Nernst Glower) was developed in 1897 as a more efficient replacement for Edison's incandescent lamp. Lighting collector Rick DeLair takes you through all the parts of the Nernst Lamp. See schematics, heater tubes, glower, shifter, ballast. First sold by AEG 1900, and Westingho
From playlist Lighting Technology
Bounded Harmonic Functions on Graphs by Itai Benjamini
PROGRAM: PROBABILISTIC METHODS IN NEGATIVE CURVATURE (ONLINE) ORGANIZERS: Riddhipratim Basu (ICTS - TIFR, Bengaluru), Anish Ghosh (TIFR, Mumbai) and Mahan M J (TIFR, Mumbai) DATE & TIME: 01 March 2021 to 12 March 2021 VENUE: Online Due to the ongoing COVID pandemic, the meeting will
From playlist Probabilistic Methods in Negative Curvature (Online)
Identify the spectral lines of Mercury light by a coarse diffraction grating
Enjoy! Music: https://www.bensound.com/royalty-free-music
From playlist Optics
Léonard Cadilhac - Non-commutative Pointwise Ergodic Theorem for Actions of Amenable Groups
Birkhoff's famous theorem asserts the pointwise convergence of ergodic averages associated with a measure preserving transformation of a measure space. In this talk, I will discuss generalizations of this theorem in two directions: the transformation will be replaced by the action of an am
From playlist Annual meeting “Arbre de Noël du GDR Géométrie non-commutative”
Who Really Invented the Light Bulb? - Objectivity 75
Brady and Keith investigate the true pioneers of the incandescent light bulb. Films by James Hennessy and Brady Haran Royal Society website: http://bit.ly/Royal_Society The Royal Society's own YouTube channel: https://www.youtube.com/user/RoyalSociety Facebook: https://www.facebook.com
From playlist Object Unboxing on Objectivity
FLASHLIGHT CINEMATOGRAPHY | Shanks FX | PBS Digital Studios
I've always incorporated flashlights in my lighting arsenal. And with LED lights getting more powerful, you now can light people and make it look professional. All you need is a few gadgets and some imagination. Any flashlights that you guys recommend ??? I'm always on the lookout for
From playlist Cinematography
Nikolay Nikolov: On growth of homology torsion in amenable groups
The lecture was held within the framework of the (Junior) Hausdorff Trimester Program Topology and the Workshop: New directions in L2-invariants (05.10.2016) Suppose an amenable group G is acting freely on a simply connected simplicial complex X~ with compact quotient X. Fix n ≥ 1, assume
From playlist HIM Lectures: Junior Trimester Program "Topology"