Webpages concerning "Atoms, Nuclei and Particles"
The Atomic Archive explores the complex history surrounding the invention of the atomic bomb. Follow a timeline that takes you down the path of our nuclear past to the present. Read biographies of A-bomb father Robert Oppenheimer and Enrico Fermi's dispassionate account of the Trinity Test. Examine maps of the damage to Hiroshima and Nagasaki, and summaries of arms-control treaties. You'll also fi...
- Keywords:
- atomic bomb, nuclear weapons, Hiroshima, Nagasaki, Trinity Test, Manhattan Project, Albert Einstein, J. Robert Oppenheimer, Enrico Fermi, Leo Szilard, atoms, nuclear testing, hydrogen bomb, photographs, arms control, treaties, biographies, Los Alamos, Hanford, Oakridge, Soviet Union, Little Boy, Fat Man, Enola Gay, Niels Bohr, General Leslie Groves, Edward Teller, Colonel Paul Tibbets, Met Lab, ...
http://www.atomicarchive.com/
Atomic Alchemy: Nuclear Processes is a web site that explains the basic concepts behind nuclear physics. It describes fusion, fission, and atomic structure, along with the sociological aspects of nuclear power and weaponry.
- Keywords:
- atom, the atom, proton, neutron, electron, matter, elements, element, protons, neutrons, electrons, Thinkquest, atomic mass, atomic number, isotopes, nuclear fission, uranium, nuclear chain reaction, Nuclear Physics, atom, fusion, fission, nuclear power, nuclear bomb, a-bomb, uranium, chain reaction, nuclear, thinkquest, atom, proton, neutron, electron, nuclear reactor
http://library.thinkquest.org/17940/
- Keywords:
- Easy Designer, Cool Home Pages, AOL Hometown
http://hometown.aol.com/grek965/page2.html
A report on why the United States seems ready to abandon nuclear power
- Keywords:
- FRONTLINE, PBS documentary, nuclear power, nuclear energy, nuclear reactors, nuclear power dangers, nuclear fears, nuclear phobia, nuclear waste, nuclear energy policy, Yucca Mountain, Karen Silkwood, nuclear movies, anti-nuclear activists, nuclear physicists, radiation, nuclear fission, radiation questions, reprocessing, Chernobyl, Three Mile Island, cancer and radiation, nuclear maps, ...
http://www.pbs.org/wgbh/pages/frontline/shows/reaction/
Atomic clocks are the most accurate timekeepers in the world. Learn all about atomic clocks and how they keep the whole world on nearly perfect time!
- Keywords:
- atomic clock, atomic clocks, cesium, oscillation frequencies, WWV, set time, time set, principal microwave resonance, NBS-1, NIST-F1, accurate clock, crystal oscillators, oscillation, hydrogen, rubidium, cesium atomic resonance, atom, Cesium 133, SI Second, NIST, time, atomic, beam, magnetic, resonance, National, Institute, of, Standards, and, Technology, ammonia molecule, cesium-beam clock, ...
http://science.howstuffworks.com/atomic-clock.htm
Breaking apart something as miniscule as an atom is not an easy task. It takes some serious equipment. Welcome to the high-tech world of atom smashers. Find out all about these amazing devices.
- Keywords:
- atom-smasher, atom smasher, smashing atoms, particles, accelerator, atom, electrons, beam, matter, subatomic particles, collision, speeds, protons, collide, neutron, copper tube, detectors, klystrons, radiation, Relativistic Heavy Ion, circular accelerators, Heavy Ion Collider, gold beams, Brookhaven National Laboratory, particle physics, microwaves, particles travel, electromagnets, computers
http://science.howstuffworks.com/atom-smasher.htm
Join the Exploratorium as we visit CERN, the world's largest particle accelerator, and see what we're discovering about antimatter, mass, and the origins of the universe. Meet the scientists seeking the smallest particles, get an inside look into life in the physics world just outside Geneva
- Keywords:
- cern, physics, antimatter, origins, particle accelerator, Exploratorium, Big Bang, Higgs Boson, Standard Model, proton, antiproton
http://www.exploratorium.edu/origins/cern/
http://www.ans.org/pi/np/oklo/
http://fusedweb.pppl.gov/CPEP/Chart.html
http://www.fusion.org.uk/focus/
http://www.npp.hu/tortenelem/foldreaktor-e.htm
http://library.thinkquest.org/3471/
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Wikipedia-Article "Nuclei"
Nucleus usually refers to the center of something, but can mean:
- atomic nucleus, the collection of protons and neutrons in the center of an atom that carries the bulk of the atom's mass and positive charge
- cell nucleus, the membrane-bound subcellular organelle found in eukaryotes, visible via microscopy, which contains, primarily, the cell's chromosomes
- nucleus (neuroanatomy), a central nervous system structure composed mainly of gray matter that mediates electrical signaling within a particular subsystem
- comet nucleus, the solid core of a comet
- galaxy nucleus, the central region of a galaxy
- ice nucleus, the center of an ice crystal
- cloud condensation nuclei, the basis for the development of a cloud droplet
- syllable nucleus, the central part of a syllable
- sentence nucleus, the syllable which receives the greatest stress in a word
- Nucleus CMS, an open-source weblog system
- Nucleus RTOS, a brand of operating system
- Nucleus (band), a British jazz-rock band led by Ian Carr
Etymology
"Nucleus" is New Latin, the diminutive of the Latin nux (nut).