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Showing result 1 - 5 of 136 essays matching the above criteria.

1. 1. Inhibitory control in adults with ADHD

   University essay from Högskolan i Skövde/Institutionen för biovetenskap

   Author : Zoey Gard; [2023]
   Keywords : ADHD; inhibition; fmri; inhibitory control;

   Abstract : Inhibitory control refers to a person’s ability to control responses and impulses. Deficits in inhibitory control have been found in the neurodevelopmental disorder of Attention deficit hyperactivity disorder (ADHD), though this has mainly been studied in children. READ MORE

3. 2. Sensorless Field-Oriented Control and Position Estimation

   University essay from Lunds universitet/Industriell elektroteknik och automation

   Author : Roberts Bitenieks; Lars Brander; [2023]
   Keywords : Sensorless rotor position estimation; High-frequency injection; Technology and Engineering;

   Abstract : This master's thesis investigates the feasibility of implementing field-oriented control for a BLDC motor without relying on a position sensor from a standstill up to 400 rad/s. To achieve this objective, various approaches were used at standstill and high speeds. READ MORE

4. 3. The Application of Multivariate Statistical Process Control during Industrial Hot Isostatic Pressing Sintering Processes : A Case study at Seco Tools AB

   University essay from Luleå tekniska universitet/Institutionen för ekonomi, teknik, konst och samhälle

   Author : Karl Ericsson; [2023]
   Keywords : Multivariate statistical process control; Batch processes; Quality prediction;

   Abstract : This Master's thesis focuses on improving the understanding and monitoring of the Hot Isostatic Pressing (HIP) sintering process used by Seco Tools AB to manufacture cemented carbides for cutting tools. While essential for producing cutting tools with superior hardness and toughness the HIP sintering process introduces a complex relationship between the selected process parameters and the achieved materials properties. READ MORE

5. 4. Combustibility study of resin for warm magnet coils used at CERN

   University essay from Lunds universitet/Avdelningen för Brandteknik

   Author : Juan Carlos Lopez Santiago; [2023]
   Keywords : Epoxy resin; flammability; radiation; aging; cone calorimeter; micro combustion calorimeter; thermogravimetric analysis; lateral ignition and flame spread test; chemical composition of polymers; polymers; epoxy composite; polymer composite; failure of epoxy resins; magnetic coil; Technology and Engineering;

   Abstract : CERN is the world's largest particle physics laboratory, housing multiple accelerators that rely heavily on magnetic coils. These coils are integral to the generation of powerful magnetic fields essential for particle accelerator experiments, detectors, and other equipment. READ MORE

6. 5. Evaluation of hardware and firmware for a Data Readout system of the PANDA Electro-Magnetic Calorimeter

   University essay from Uppsala universitet/Institutionen för informationsteknologi

   Author : Ehsan Noorzaei; [2023]
   Keywords : ;

   Abstract : 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 events with kinetic energies from 1MeV to 8GeV. PANDA is a 4π detector and due to its unique shape, all the readout electronics from ADC modules, power supplies, and a controller unit is housed in liquid-cooled crates mounted inside the detector. READ MORE