Essays about: "tracer pulse"
Found 4 essays containing the words tracer pulse.
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1. Simulation of birefringence effects for high-energy neutrino detectors
University essay from Uppsala universitet/HögenergifysikAbstract : The detection of high-energy neutrinos in the E > O(PeV) range requires newdetection techniques in order to cope with the decreasing flux. The radio detectionmethod uses Askaryan emission to detect these neutrinos. READ MORE
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2. Design and Analysis of Continuous Virus Inactivation Reactors in Biopharmaceutical Production
University essay from Lunds universitet/Kemiteknik (CI)Abstract : The biopharmaceutical industry is replacing the current batch process with a continuous one and an essential step in the downstream process is the virus inactivation (VI). The challenge with a continuous VI reactor is to generate a narrow residence time distribution (RTD), while ensuring a precise incubation time. READ MORE
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3. Solvent adsorption in SFC : Adsorption of methanol under supercritical conditions
University essay from Karlstads universitet/Institutionen för ingenjörs- och kemivetenskaperAbstract : Chromatography is a widely used separation technique including many different modes, for example supercritical fluid chromatography (SFC) which uses a supercritical fluid as mobile phase. A supercritical fluid is achieved when a substance is subjected to a temperature and pressure above the critical point and the boundary between the liquid phase and gas phase is erased. READ MORE
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4. Perfusion MRI: Non-Linear Stochastic Regularization for Deconvolution of Model-Free Arterial Spin Labelling Data
University essay from Lunds universitet/SjukhusfysikerutbildningenAbstract : Introduction: Arterial spin labelling (ASL) is a non-invasive magnetic resonance imaging (MRI) technique for assessment of perfusion. ASL uses magnetically labelled blood water as a diffusible endogenous tracer to measure the perfusion of brain tissue, i.e. the cerebral blood flow (CBF). READ MORE
