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Showing result 1 - 5 of 78 essays matching the above criteria.

1. 1. Hardware Subsystem Proposal of an Off-Vehicle Battery Analyzer from a Charging/Discharging Perspective

   University essay from Högskolan Väst/Institutionen för ingenjörsvetenskap

   Author : Rinor Gashi; Tim Johansson; [2023]
   Keywords : battery electric vehicles; power conversion module; off-vehicle battery packs;

   Abstract : Electric Vehicles (EVs) are seen as one of the solutions to some of the world’s global current problems, such as global warming and air pollution, due to non-existent operational emissions and increased efficiency. There are multiple types of EVs, one of them being Battery Electric Vehicles (BEVs) which in most cases utilizes a Li-Ion battery pack as energy storage. READ MORE

3. 2. Evaluation of five hardwood species from Zambia to produce fuel pellets for cooking purposes : Study with a single pellet press including pellet production, post production testing and X-ray examinations

   University essay from Karlstads universitet/Avdelningen för energi-, miljö- och byggteknik

   Author : Annika Silvennoinen; [2023]
   Keywords : Pelletizing; Pellet Production; Wood Species; X-Ray examinations; Pelletisering; Pelletstillverkning; Träslag; Röntgenundersökningar;

   Abstract : 81% of the population in sub-Saharan Africa relies on charcoal and firewood to cover their energy needs for cooking. In Africa charcoal is usually produced by burning tree in a traditional kilns and then the food is cooked with a carbon-fired stoves indoors. READ MORE

4. 3. Riskfaktorer för Strongylus vulgaris – en enkätstudie

   University essay from SLU/Dept. of Clinical Sciences

   Author : Jessica Lernå; [2023]
   Keywords : Strongylus vulgaris; blodmask; stor blodmask; häst; avmaskning; riskfaktorer;

   Abstract : I stort sett exponeras alla betande hästar för endoparasiter någon gång under sin levnad. Strongylus vulgaris, en av hästens stora blodmaskar, anses vara den hästparasit som är mest patogen och kan orsaka skador som är direkt fatala. Strongylus vulgaris har en fekal-oral livscykel som tar cirka sex till sju månader att fullborda. READ MORE

5. 4. Unsupervised Detection of Interictal Epileptiform Discharges in Routine Scalp EEG : Machine Learning Assisted Epilepsy Diagnosis

   University essay from Uppsala universitet/Avdelningen Vi3

   Author : Shuai Shao; [2023]
   Keywords : EEG; electroencephalography; IED; interictal epileptiform discharges; spike detection; epilepsy; unsupervised; Fourier transform; STFT; short-time Fourier transform; CWT; continuous wavelet transform; DWT; discrete wavelet transform; ML; machine learning; ANN; artificial neural network; CNN; convolutional neural network; autoencoder; HMM; hidden Markov model; ECS; Euclidean distance of cumulative spectrum;

   Abstract : Epilepsy affects more than 50 million people and is one of the most prevalent neurological disorders and has a high impact on the quality of life of those suffering from it. However, 70% of epilepsy patients can live seizure free with proper diagnosis and treatment. Patients are evaluated using scalp EEG recordings which is cheap and non-invasive. READ MORE

6. 5. Too private for a politician or too public for a mother? : Representative claims of motherhood in Ebba Busch and Annie Lööf's YouTube videos

   University essay from Lunds universitet/Medie- och kommunikationsvetenskap; Lunds universitet/Institutionen för kommunikation och medier

   Author : Caroline Lloyd; [2023]
   Keywords : Political communication; motherhood; the representative claim; YouTube; thematic analysis; Swedish politics; Ebba Busch; Annie Lööf; representation; Social Sciences;

   Abstract : This thesis explores the transformative impact of social media platforms on communication and representation. More specifically, it investigates the themes of motherhood portrayed in the YouTube videos of Swedish party leaders and how these themes relate to the process of democratic representation. READ MORE