Essays about: "particles"
Showing result 1 - 5 of 926 essays containing the word particles.
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1. Acoustic trapping of sub-micrometreparticles within microfluidics particles within microfluidics
University essay from Uppsala universitet/MikrosystemteknikUppsala universitet/PolymerkemiAbstract : The aim of this project was to prove that a pre-existing standardmethod for bacterial-DNA extraction can be reduced down to the microscale and in doing so be used in an on-chip setting.The first phase in this project was to identify an appropriate methodand material for droplet generation. READ MORE
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2. A control unit for a Digitizer System for the PANDA Electromagnetic Calorimeter
University essay from Uppsala universitet/Institutionen för informationsteknologiAbstract : PANDA is the next generation hadron physics detector under construction at the Facility for Antiproton and Ion Research (FAIR) in Darmstadt, Germany to accurately detect and parameterize particles with kinetic energies from 1MeV to 8GeV. PANDA is a 4π detector and due to its unique shape, all the readout electronic from ADC modules, power supplies, and a controller unit is housed in the liquid-cooled crates mounted inside the detector. READ MORE
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3. Dispersion of cement-based grout with ultrasound and conventional laboratory dissolvers
University essay from KTH/ByggvetenskapAbstract : In any underground facilities especially tunnels, it is essential to seal the area against water ingress and leakage of reserved materials. Grouting is a common method used to seal rocks around tunnels, successful grouting reduces the duration and cost of the construction, guarantees better working environment and higher safety, minimizes the maintenance and most important decreases the corresponding environmental hazards significantly. READ MORE
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4. Test setup for LDMX HCal readout
University essay from Lunds universitet/Partikelfysik; Lunds universitet/Fysiska institutionenAbstract : It is evident from cosmological observations such as the Cosmic Microwave Background, and the motion of galaxies, that the universe consists of approximately 5 times more mass than visible matter can account for. The Light Dark Matter eXperiment (LDMX) will take a unique approach in its hunt for dark matter; it will look for missing momentum signals in electron collisions with a Tungsten target, and will be looking in the sub GeV energy range for evidence of dark matter interactions. READ MORE
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5. Numerical modelling for characterization of the granular flows impact on the gas flow in a packed-bed-reactor
University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematikAbstract : The goal of the project was to characterize the granular flows impact on the gas flow in a packed-bed-reactor. The study was created at Swerim as a master's thesis for Luleå University of Technology. The packed-bed-reactor geometry used in this study is a scaled down blast furnace model. READ MORE
