The Higgs Boson. What more need be said? Two more Higgs videos coming soon. Also, explore a map of the big bang! http://www.bigbangregistry.com Theory of Everything video - http://bit.ly/yEj0xG What is Matter video - http://bit.ly/ywH3tn minutephysics is now on Google+ - http://bit.ly/qzEwc6 And facebook - http://facebook.com/minutephysics And twitter - @minutephysics Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in a minute! Music by Nathaniel Schroeder Spanish subtitles translated by Marcos Pérez Sánchez Thanks to Nima Doroud, John Toledo and Damian Pope for contributions and to Perimeter Institute for support. http://www.perimeterinstitute.ca
higgs
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Added: 1842 days ago by
Ordonomundi
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The Higgs Boson, Part II: What is Mass?
What is mass and what does it have to do with the Higgs Boson? Part I: http://dft.ba/-higgsPart1 Also, explore a map of the big bang! http://www.bigbangregistry.com MinutePhysics is on Google+ - http://bit.ly/qzEwc6 And facebook - http://facebook.com/minutephysics And twitter - @minutephysics Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in a minute! Music by Nathaniel Schroeder Thanks to Nima Doroud for contributions and to Perimeter Institute for support. http://www.perimeterinstitute.ca
higgs
boson
cern
particle
standard
model
give
mass
big
bang
theory
registry
map
cosmic
microwave
background
radiation
galaxy
universe
area
circle
radius
electromagnetism
strong
weak
gauge
arbitrage
force
canada
money
infinity
earth
moon
sun
dimension
string
light
einstein
special
relativity
black
hole
science
Tides
gravity
Neutrino
photon
lhc
electron
atomic
nuclear
General
Dark
energy
Minutephysics
minute
physics
Henry
Reich
cat
schrodinger
Perimeter
Institute
god
Channels:
Physics
Added: 1842 days ago by
Ordonomundi
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Energy From Thorium: A Nuclear Waste Burning Liquid Salt Thorium Reactor
<http://www.energyfromthorium.com/lftradsrisks.html> _ Successfully developing a liquid-fluoride thorium reactor (LFTR) would essentially solve our planets energy problems for thousands of years, because it would allow us to fully utilize the energy in natural thorium, which makes up 0.0012% of the Earths crust. Most of the research and development work for this technology was done by Oak Ridge National Labs back in the 50s and 60s. They were working to a different set of overall objectives, nevertheless, there are many lessons to be gleaned from their work that can help us to avoid pitfalls and develop LFTR into a high-performance, high-reliability power supply. ___________________ We need to form a consortium to develop a pilot plant to dispose of nuclear waste and generate usable power. Clean the planet to buy the planet!
Nuclear
Physics
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Energy
Systems
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The Astronomers
Lectures In Astronomy
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Added: 2762 days ago by
starnamer
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Liquid Fluoride Thorium Reactor
>http://www.energyfromthorium.com/lftradsrisks.html> _ We need to form a consortium to develop a pilot plant to dispose of nuclear waste and generate usable power. Clean the planet to buy the planet!______________________________ Google Tech Talks November 18, 2008 ABSTRACT Electrical power is, and will increasingly become, the desired form of energy for its convenience, safety, flexibility and applicability. Even future transportation embraces electric cars, trains, and chemical fuel production (jet fuel, hydrogen, etc.) based upon an abundant electrical supply. Although existing energy sources can and should be expanded where practical, no one source has shown to be practical to rapidly fulfill the world's energy requirements effectively. Presently there is an existing source of energy ideally suited to electrical energy production that is not being exploited anywhere in the world today, although its existence and practicality has been know since the earliest days of nuclear science. Thorium is the third source of fission energy and the LFTR is the idealized mechanism to turn this resource into electrical energy. Enough safe, clean energy, globally sustainable for 1000's of years at US standards. This talk is aimed at explaining this thorium energy resource from fundamental physics to today's practical applications. The presentation is sufficient for the non-scientist to grasp the whole subject, but will be intriguing to even classically trained nuclear engineers. By providing the historical context in which the technology was discovered and later developed into a power reactor, the story of thorium's disappearance as an energy source is revealed. But times have changed, and today, thorium energy can be safely exploited in a completely new form of nuclear reactor. The LFTR is unique, having a hot liquid core thus eliminating fuel fabrication costs and the need for a large reactor. It cannot have a nuclear meltdown and is so safe that typical control rods are not required at all. This design topples all the conventional arguments against conventional energy sources in such areas as: * Waste Production * Safety * Proliferation * Capital Costs and Location * Environmental Impact * Social Acceptance * Flexibility * Grid Infrastructure * Efficiency Should America take this step toward a New Era in Nuclear Energy Production? Hear the case for "The Electricity Rock" and then decide. Speaker: Dr. Joe Bonometti Dr. Bonometti has extensive engineering experience in the government, within industry, and in academia over a 25-year career. Recently completing an assignment as the NASA Chair Professor at the Naval Post graduate School, he supported a ship design study that utilized advanced nuclear power derived from thorium. Working at NASA for ten years as a technology manager, lead systems engineer, nuclear specialist, and propulsion researcher, he lead several NASA tiger teams in evaluating the Nuclear System Initiatives fission demonstration vehicle and missions. He managed the Emerging Propulsion Technology Area for in-space systems, the Marshall Air Launch team, as well as a variety of other power and propulsion assignments and is now the Lead Systems Engineer for the Ares I-Y flight. After earning a Doctorate degree in Mechanical Engineering from University of Alabama in Huntsville, he spent several years as a Research Scientist & Senior Research Engineer at the UAH Propulsion Research Center where he served as a Principal Investigator and manager for the Solar Thermal Laboratory. He has worked as a Senior Mechanical Designer at Pratt & Whitney supporting aircraft engine manufacturing and at the Lawrence Livermore National Laboratory within the laser fusion program. A graduate from the United States Military Academy, at West Point, where he studied nuclear physics and engineering, Dr. Bonometti served as an officer in the United States Army Corps of Engineers; both in combat and district engineering management assignments. He is a Registered Professional Engineer in the State of Virginia, and has authored numerous aerospace technical publications, particularly propulsion and space systems technologies. His technical expertise includes nuclear engineering, specialized mechanical & materials research, space plasmas & propulsion, thermodynamics, heat transfer, and space systems engineering. This Google Tech Talk was hosted by Boris Debic.
Nuclear
Physics
Electronics
Energy
Systems
Channels:
The Astronomers
Lectures In Astronomy
Major questions in astronomy
Added: 2762 days ago by
starnamer
Views: 895 |
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1981 structure of the atom Nuclear Physics 10 Electrical Energy from Fission
I freely admit I half inched these from user stevebd1 - a great science channel. http://www.youtube.com/user/stevebd1 basic introductions and explanations on physics - particle, quantum, astro, nuclear, atomic etc. etc
stevebd1
physics
atomic
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electron
antielctron
proton
positron
neutron
neutrino
quark
gluon
boson
higgs
quantum
subatomic
nucleus
bequerel
nuclear
radiation
Rutherford
Bohr
Einstein
Feynman
decay
fission
fusion
charmed
strange
flavour
colour
Channels:
The Astronomers
Added: 2819 days ago by
deek
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1981 Structure of the Atom 2 Smaller than the Smallest
I freely admit I half inched these from user stevebd1 - a great science channel. http://www.youtube.com/user/stevebd1 basic introductions and explanations on physics - particle, quantum, astro, nuclear, atomic etc. etc
stevebd1
physics
atomic
particle
electron
antielctron
proton
positron
neutron
neutrino
quark
gluon
boson
higgs
quantum
nucleus
subatomic
nuclear
radiation
bequerel
decay
charmed
Rutherford
Bohr
Einstein
Feynman
strange
flavour
colour
fission
fusion
Channels:
The Astronomers
Added: 2819 days ago by
deek
Views: 948 |
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1981 Structure of the atom Nuclear Physics 7 The Discovery of Radioactivity
I freely admit I half inched these from user stevebd1 - a great science channel. http://www.youtube.com/user/stevebd1 basic introductions and explanations on physics - particle, quantum, astro, nuclear, atomic etc. etc
stevebd1
physics
atomic
particle
electron
antielctron
proton
positron
neutron
neutrino
quark
gluon
boson
higgs
quantum
subatomic
nuclear
radiation
decay
charmed
nucleus
bequerel
Rutherford
Bohr
Einstein
Feynman
fission
fusion
strange
flavour
colour
Channels:
The Astronomers
Added: 2819 days ago by
deek
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Structure of the Atom 1: The Earliest Models
A video from the Senior physics Structure of the Atom series describing the earliest atom models. More vids- http://www.shep.net/resources/curricular/physics/P30/Unit4/Unit4.html
atom
nuclear
physics
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mechanics
electron
nucleus
proton
neutron
Channels:
The Astronomers
Added: 2819 days ago by
deek
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Structure of the Atom 6: The Wave Mechanical Model
better sound quality- http://www.youtube.com/watch?v=IsA_oIXdF_8 Another dated yet informative video describing the wave mechanical model. More vids- http://www.shep.net/resources/curricular/physics/P30/Unit4/Unit4.html More info- http://en.wikipedia.org/wiki/Electron_configuration
atom
nuclear
physics
quantum
mechanics
electron
configeration
schrodinger
heisenberg
uncertainty
principle
Channels:
The Astronomers
Added: 2819 days ago by
deek
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Structure of the Atom 2: Smaller than the Smallest
Another video from the Senior physics series looking at early nunclear research. More vids- http://www.shep.net/resources/curricular/physics/P30/Unit4/Unit4.html
dalton
chemical
atomic
theory
atom
nuclear
physics
quantum
mechanics
electron
nucleus
faraday
Channels:
The Astronomers
Added: 2819 days ago by
deek
Views: 3521 |
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Structure of the Atom 5: Spectra
Another video from the Structure of the Atom series regarding Spectra (video quality reduced due to resolution of source video being 160x120). Source- http://www.shep.net/resources/curricular/physics/P30/Unit4/Unit4.html More info- http://en.wikipedia.org/wiki/Spectroscopy
nuclear
quantum
physics
atom
spectra
bohr
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paschen
lyman
series
frequency
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The Astronomers
Added: 2819 days ago by
deek
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Structure of the Atom 4: The Bohr Model
better sound quality- http://www.youtube.com/watch?v=hpKhjKrBn9s A very dated but informative educational video describing the Bohr model (electron configeration) which could be described as the birth of Quantum Mechanics. More vids- http://www.shep.net/resources/curricular/physics/P30/Unit4/Unit4.html More info- http://en.wikipedia.org/wiki/The_Bohr_Model
atom
nuclear
physics
quantum
mechanics
electron
Channels:
The Astronomers
Added: 2819 days ago by
deek
Views: 1046 |
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Structure of the Atom 6: The Wave Mechanical Model
Another dated yet informative video describing the wave mechanical model (re-uploaded with improved sound quality). More vids- http://www.shep.net/resources/curricular/physics/P30/Unit4/Unit4.html More info- http://en.wikipedia.org/wiki/Electron_configuration
atom
nuclear
physics
quantum
mechanics
electron
configeration
schrodinger
heisenberg
uncertainty
principle
Channels:
The Astronomers
Added: 2819 days ago by
deek
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Ernest Rutherford sings his atomic theory
Musically transformed speech of Ernest Rutherford in 1931 discussing the features of atomic structure. Live musical performance by Topology and Loops.
rutherford
physics
atomic
linguistics
intonation
prosody
composition
proton
electron
nuclear
bohr
einstein
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The Astronomers
Added: 2819 days ago by
deek
Views: 683 |
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Structure of the Atom 3: The Rutherford Model
Another informative video from the Senior physics series describing the Rutherford model. More vids- http://www.shep.net/resources/curricular/physics/P30/Unit4/Unit4.html More info- http://en.wikipedia.org/wiki/Electron_configuration
atom
nuclear
physics
quantum
mechanics
electron
nucleus
proton
neutron
Channels:
The Astronomers
Added: 2819 days ago by
deek
Views: 3291 |
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