Fission
The neutron yield of an AmBe neutron source facility can be increased by using higher activity sources (more Am-241 and Be) or by optimizing the geometry and shielding to enhance the neutron output. Additionally, increasing the energy of the incident particles (alpha particles from the Am-241 decay) can also boost the neutron yield.
Supercritical refers to a nuclear chain reaction that is accelerating. For a nuclear bomb, achieving a supercritical state is necessary to rapidly release a massive amount of energy through an uncontrolled chain reaction, resulting in an explosion. Specialized techniques and precision are used to control the timing and conditions to trigger the supercritical state in a nuclear bomb.
The energy yield of respiration is approximately 36-38 molecules of ATP per molecule of glucose. This process occurs in the form of aerobic respiration, where glucose is broken down in the presence of oxygen to produce ATP, the main source of energy for cells.
Using a smaller anode angle or a smaller target angle can help yield a smaller effective focal spot. Additionally, increasing the source-to-image distance (SID) can also contribute to a smaller effective focal spot.
A neutron bomb is designed to release a large amount of neutron radiation, which can kill living organisms while causing minimal damage to structures. While it is considered highly lethal to humans, there are other nuclear weapons, such as hydrogen bombs, that have far greater destructive power in terms of blast radius and heat.
A neutron bomb is a type of nuclear weapon that produces a large amount of neutron radiation while minimizing blast and thermal effects. The radiation is highly lethal to living organisms but causes minimal damage to buildings and structures. When detonated, the neutron bomb releases a burst of neutrons that can penetrate armor or underground structures to eliminate enemy forces.
in the haber process its yield is increased by increasing presure
Increasing the concentration of reactants typically increases the yield of ammonia. According to Le Chatelier's principle, the equilibrium will shift to the right to counteract the increase in reactant concentration, favoring the production of more ammonia.
increased...because the specimen is strain hardened due to plastic deformation.
Plants maximize their yield by improving harvest index
by a neutron source. nuclear reactors are always started with one to avoid a supercritical power surge from damaging the reactor. nuclear bombs are always triggered by one to make sure the reaction happens at optimal supercriticality for desired yield.
Supercritical refers to a nuclear chain reaction that is accelerating. For a nuclear bomb, achieving a supercritical state is necessary to rapidly release a massive amount of energy through an uncontrolled chain reaction, resulting in an explosion. Specialized techniques and precision are used to control the timing and conditions to trigger the supercritical state in a nuclear bomb.
BPS = basis point. Definition: A unit for measuring a bonds yield that is equal to 1/100 of 1% of yield. Also known as "bips". Same as 1/10,000 of yield (1% divided by 100). For example, if a bond goes from 5.0% yield to 5.5% yield it is said to have increased 50 bps / 50 basis points
increased per acre yield due to better farming,improved plant genetics and crop management,and increased meat supply.
The younger the plant tissue, the higher the DNA yield
"Dial-a-yield," or Variable Yield, is a method of adjusting the yield of a nuclear weapon through various means. While most modern high-energy weapons are thermonuclear, both fission and thermonuclear weapons can have their yield adjusted. In a boosted fission weapon (which can also be the primary to a staged radiation implosion weapon), the yield can be adjusted by changing the amount of deuterium/tritium gas that is injected into the plutonium pit, or by the timing of the external neutron initiator, or both. In a staged weapon, causing the secondary to not ignite by adjusting the yield of the primary (see above), or blocking the radiation channel in some way, can also change the yield of the weapon.
A neutron bomb is a nuclear bomb.Specifically a neutron bomb is a modified fusion (hydrogen) bomb.In a standard fusion bomb the fusion tamper is Uranium-238. This absorbs the high energy fusion neutrons and fissions, producing roughly 90% of the yield of the fusion bomb and most of the fallout.If instead we change the fusion tamper to a different dense metal with a much much smaller cross-section for absorbing neutrons, then most of them escape. This is a "neutron" bomb. If everything else is the same, it has only about 10% of the yield and a tiny fraction of the fallout of the standard fusion bomb (making it a "clean" bomb).Sometimes the neutron bomb is considered an anti-tank weapon, as the neutrons can pass through the tank and irradiate the crew while the lower yield and fallout produce less blast damage and radiological contamination.However the high neutron flux induces secondary radioactivity in most exposed materials. This is also a form of radiological contamination, but cannot be washed off like fallout.
The first neutron in a nuclear fission chain reaction can be produced by a neutron source such as a neutron generator or a nuclear reactor. In a reactor, neutrons can also be emitted from decaying fissile material such as U-235 or Pu-239.