Particle

Ant colony algorithm has three steps: pheromone initialization, building tour, updating pheromone.For the ant colony algorithm, path selection influence a little by the pheromone initialization. In order to get a better result, the pheromone value is always initialized slightly higher than the one released in each iteration.We have taken the initial value of pheromone as τij(0)= m/Cmin where , τij(t) is the residual pheromone on the path between node i and node j at moment t. m is the number of…

3.3 Results and Discussion 3.3.1 Agarose Particles By microscopy observation, both ABT and CSS were activated by the Mix&GoTM solution with significant colour change on the particle surface. Seen from Figure 3-1 and 3-2, a dark green layer was formed outside the particle after treating with Mix&GoTM. By visual observation, the agarose particles turned from colourless to green, which supported the microscopy observation. The activated particles were also sent for zeta potential measurement and…

There are small particles in the air called aerosols. They are found in fog and smoke. These particles become larger in size if two processes occur. The first process is water vapor accumulating onto a particle. The next process is cool, rising air supporting the particle. Once the aerosol particles are large enough, they become cloud droplets that will have a different mechanism of growing. Cloud droplets grow differently because they are larger in size. Instead, they grow by a new process…

and gamma particle. If a material has unstable nuclei it would be considered as radioactive. If an atom has emitted an alpha, or beta radiation it nucleus would change and become an nucleus of an different element. This would be because the number of protons in the nucleus would determine which element belongs to which one. An example would be Uranium-230 nuclei emit…

part of space to another without that object moving through space. Quantum teleportation is the transmission of a few particles from one part of space to another without having said particles traversing…

Shear-induced particle migration in noncolloidal suspensions: Review article Daniel Galvez-Moreno a) Missouri University of Science and Technology, 219 Butler-Carlton Hall, 1401 N. Pine St., Rolla, MO 65409, USA. Synopsis INTRODUCTION Noncolloidal suspensions are composed by a liquid and a solid phase, which the latter is constituted by particles where Brownian motion, repulsion/attraction forces and Van Der Waals bonds are often negligible [1]. Nowadays, the success of many industrial…

calculate the amount of particle and pulse height analyser will measure the particle size. Principle of Operation: Coulter Counter method is a technique that is able to measure the size and count the particles of experimented item suspended in the electrolyte using coulter counter instrument. For measurement of the amount of particle, coulter counter operates by measuring the changes in the current intensity between two electrodes that submerged in the suspension of particles in conducting…

significance of his discovery of the God particle. I will also mention how Large Hadron collider functions and the link to our universe to this discovery. I will write about how society will benefit from these discoveries and if it really is worth investing in these operations or should the money be spent elsewhere. Peter Higgs named his discovery the god particle, the key reason was for the particle name was due to the fact that it was more catchy compare to ‘Higgs particle’. Higgs wanted his…

Elements above the atomic number 95 are produced in a particle accelerator by accelerating a small charged nuclei (such as Helium, Boron or Carbon) in a particle accelerator to combine with a heavy nucleus (often of a previously made transuranic element) target. The transuranic elements have short half-lives as the atomic number increases. The smaller nuclei combines within the target nucleus, creating a new unstable nuclide or radioactive isotope. The high speeds are required to overcome the…

used to detect charged particles. The chamber needed many things to work, it detected bubble paths , and it took pictures to gather evidence of charges. The chamber worked by using neutrons, particles, charged plates, cameras, and liquid hydrogen. The chamber was first filled with hydrogen gas. The hydrogen gas was then heated and pressurized causing it to turn into liquid hydrogen. Then neutrons would be shot into the liquid hydrogen. When the neutrons ran into a particle the liquid hydrogen…