what is a fusion
d0ef3995065c2eabd316ab1aac2e3f32
- Fusion is the energy source of the Universe, occuring in the core of the Sun and stars.Fusion is the process at the core of our Sun. What we see as light and feel as warmth is the result of a fusion reaction: hydrogen nuclei collide, fuse into heavier helium atoms and release tremendous amounts of energy in the process. The gravitational forces at play in the Universe have created the perfect conditions for fusion.
d6b495a2dad7af6ddd6ff471989b8c9f
What's the difference between Google Chrome and/or Chromium? What are the advantages/disadvantages to each? There are some key differences between Google Chrome and Chromium. First off, Google Chrome is a commercial closed source product made by Google which is based on the open source Chromium project.
981d48d122662c1c81e5933003c93a1c
FUSION nuclear fusion; nuclear fusion reaction; fusion. Hypernyms (fusion is a kind of...): nuclear reaction ((physics) a process that alters the energy or structure or composition of atomic nuclei) Hyponyms (each of the following is a kind of fusion):
cb43cfd4f46de79c48ba81b0eab0bff9
- what is fusion? Fusion is the process that powers the sun and the stars. It is the reaction in which two atoms of hydrogen combine together, or fuse, to form an atom of helium. In the process some of the mass of the hydrogen is converted into energy. The easiest fusion reaction to make happen is combining deuterium (or “heavy hydrogen) with tritium (or “heavy-heavy hydrogen”) to make helium and a neutron. Deuterium is plentifully available in ordinary water. Tritium can be produced by combining the fusion neutron with the abundant light metal lithium.
a1beb1ba1a2efe79c2eb0e1e853c75ba
fusion 4. the joining of atomic nuclei in a reaction to form nuclei of heavier atoms, as the combination of deuterium atoms to form helium atoms. Compare fission (def. 2). 5. popular music that is a blend of two styles, esp. a combining of jazz with rock, classical music, or such ethnic elements as Brazilian or Japanese music.
3b3c16d38844aa4b137082ec4369865a
- Nuclear fusion is when two small atoms combine to form a larger, more stable nucleus. This releases even more energy than nuclear fission. Light nuclei fuse together into a larger nucleus, but the larger nucleus has less mass than the total of the lighter nuclei. The mass is lost as energy.
c1c2e3044b0ca07bfe21daa88375545f
HYDROGEN The process by which stars use hydrogen is known as fusion. Fusion is the process by which two or more small atoms are pushed together to make one large atom. In most stars, the primary fusion reaction that occurs is: This equation shows that four hydrogen atoms are squeezed together (fused) to make one helium atom.he process by which stars use hydrogen is known as fusion. Fusion is the process by which two or more small atoms are pushed together to make one large atom. In most stars, the primary fusion reaction that occurs is: This equation shows that four hydrogen atoms are squeezed together (fused) to make one helium atom.
c8795226e82ae04eec206875e53e96ff
- A fusion is a surgical procedure that joins two or more bones (in this case vertebrae) together into one solid bone. The procedure is called a posterior fusion because the surgeon works on the back, or posterior, of the spine. what surgeons hope to achieve.
a2351776f0b53c461d25d5e2672fdc7b
Spinal Fusion Fusion is a surgical technique in which one or more of the vertebrae of the spine are united together (“fused”) so that motion no longer occurs between them. The concept of fusion is similar to that of welding in industry. Spinal fusion surgery, however, does not weld the vertebrae immediately during surgery.Rather, bone grafts are placed around the spine during surgery. The body then heals the grafts over several months – similar to healing a fracture – which joins, or “welds,” the vertebrae together.he bone may be taken either from another bone in the patient (autograft) or from a bone bank (allograft). Fusion using bone taken from the patient has a long history of use and results in predictable healing. Autograft is currently the “gold standard” source of bone for a fusion.
a9aefe1c6c469f6d0c8d654a4a295b20
cold fusion cold fusion. n. A hypothetical form of nuclear fusion occurring without the use of extreme temperature or pressure. cold′ fu′sion. n. a hypothetical form of nuclear fusion postulated to occur at relatively low temperatures and pressures, as at room temperature and at one atmosphere. [1980–85]
f3959892c7b1105e8a45c49997d3159c
fusion fusion. 1. (melting) The process by which a change of state from solid to liquid occurs. 2. 1) Melting. 2) A nuclear reaction forming a heavier nucleus from light atomic nuclei and in the process releasing nuclear energy.
c081dcff21a923dd78f33acc185be480
Definitions &Translations fusion, merger, unification(noun) an occurrence that involves the production of a union. union, unification(noun) the state of being joined or united or linked. there is strength in union. union, unification, uniting, conjugation, jointure(noun) the act of making or becoming a single unit.
29922172c38d5ae733d155d72b06d0dc
- Fission is the splitting of the nucleus of a large heavy atom such as uranium into two smaller parts. Fusion is the sticking together of two light nuclei to make a heavier one … , as occurs in the stars. Both processes release energy.
f95006e34ce7cc81f6d4cb22d38c9126
- Failed Fusion - Pseudarthrosis. A spinal fusion is a solid bone bridge between two areas of the spine which at one time moved freely or independently from one another. In very simple terms, imagine a metal link chain. Each link, when you sway or move the chain, moves a little bit in respect to the adjacent links.
0df5c3bef13e195fb54bc50188547a96
United States Department of Homeland Security Fusion centers are terrorism prevention and response centers, many of which were created under a joint project between the Department of Homeland Security and the US Department of Justice 's Office of Justice Programs between 2003 and 2007.
14aea18c932037eca279f6994d7c3ef1
fusion 1. The joining together of light atomic nuclei, especially hydrogen nuclei, to form a heavier nucleus, especially a helium nucleus. Fusion occurs when light nuclei are heated to extremely high temperatures, forcing them to collide at great speed.. the act or process of fusing or the state of being fused. 2. that which is fused; the result of fusing: A ballet production is the fusion of many talents. 3. a. a coalition of political parties or factions. b. (cap.) the body resulting from such a coalition.
7dfdb0035d2ab2365088a43cb4ab45dc
- fusion noun [C/U] (JOIN). › physics Fusion is also the ​technique of ​joining ​atoms in a ​reaction that ​produces ​energy: [U] ​nuclear fusion. (Definition of fusion from the Cambridge Academic Content Dictionary © Cambridge University Press).
b2af2405f8053cdca725d69753f5a375
What is Fusion? The fusion reaction that is easiest to accomplish is the reaction between two hydrogen isotopes: deuterium, extracted from water and tritium, produced during the fusion reaction through contact with lithium. When deuterium and tritium nuclei fuse, they form a helium nucleus, a neutron and a lot of energy. Two atoms, deuterium and tritium, fuse together, forming a helium nucleus, a neutron and lots of energy. Scientists have built devices able to produce temperatures more than ten times higher than those in the sun.
9cb6cda841e42f9596258893ba0d4f2b
FUSION • FUSION (noun) The noun FUSION has 7 senses: 1. an occurrence that involves the production of a union. 2. a nuclear reaction in which nuclei combine to form more massive nuclei with the simultaneous release of energy. 3. the state of being combined into one body. 4. the merging of adjacent sounds or syllables or words.
cec14e940b9188a766cce1546aebf8f7
- Fusion is the process that powers the sun and the stars. It is the reaction in which two atoms of hydrogen combine together, or fuse, to form an atom of helium.In the process some of the mass of the hydrogen is converted into energy.The easiest fusion reaction to make happen is combining deuterium (or heavy hydrogen) with tritium (or heavy-heavy hydrogen) to make helium and a neutron. Deuterium is plentifully available in ordinary water.n the process some of the mass of the hydrogen is converted into energy. The easiest fusion reaction to make happen is combining deuterium (or heavy hydrogen) with tritium (or heavy-heavy hydrogen) to make helium and a neutron. Deuterium is plentifully available in ordinary water.
0b8ae8621e2b6afbd7a8102c9dee5784
Fusion power Fusion power is a form of power generation in which energy is generated by using fusion reactions to produce heat for electricity generation. Fusion reactions fuse two lighter atomic nuclei to form a heavier nucleus, releasing energy. Devices designed to harness this energy are known as fusion reactors. The fusion reaction normally takes place in a plasma of deuterium and tritium heated to millions of degrees. In stars, gravity contains these fuels. Outside of a star, the most researched way to confine the plasma at these temperatures is to use magnetic fields.
9b5cc115439e7911205849566c2b6281
- simply put fission is the division of one atom into two and fusion is the combination of two lighter atoms into a larger one they are opposing processes and therefore very different merriam webster online www m w com nuclear fission releases heat energy by splitting atoms
190b1ec57a72c7c40cc3eb5e47b89a69
fusion Noun. 1. nuclear fusion-a nuclear reaction in which nuclei combine to form more massive nuclei with the simultaneous release of energy.. 1. (Nuclear Physics) a reaction in which two nuclei combine to form a nucleus with the release of energy. Sometimes shortened to: fusion Compare nuclear fission See also thermonuclear reaction.
db255fd172d8edf73e04dd3981c54115
- WHAT IS FUSION? Fusion isthe process that powers the sun and the stars. It is the reaction in which two atoms of hydrogen combine together, or fuse, to form an atom of helium. In the process some of the mass of the hydrogen is converted into energy. The easiest fusion reaction to make happen is combining deuterium (or “heavy hydrogen) with tritium (or
e10910ea0d458080762cd3d907ec3691
Spinal Fusion Fusion is a surgical technique in which one or more of the vertebrae of the spine are united together (“fused”) so that motion no longer occurs between them. The concept of fusion is similar to that of welding in industry. Spinal fusion surgery, however, does not weld the vertebrae during surgery.Rather, bone grafts are placed around the spine during surgery. This may be done on the back (commonly) or on the front (less commonly) of the spine.usion is a surgical technique in which one or more of the vertebrae of the spine are united together (“fused”) so that motion no longer occurs between them. The concept of fusion is similar to that of welding in industry. Spinal fusion surgery, however, does not weld the vertebrae during surgery.
3167135e525980e01b604dea9c5f4559
Contents: Nuclear Fission and Fusion Nuclear Fission versus Nuclear Fusion comparison chart; Nuclear Fission Nuclear Fusion; Definition: Fission is the splitting of a large atom into two or more smaller ones. Fusion is the fusing of two or more lighter atoms into a larger one. Natural occurrence of the process: Fission reaction does not normally occur in nature. Fusion occurs in stars, such as the sun. Byproducts of the reaction: Fission produces many highly radioactive particles.