Selaus koulutusohjelman mukaan kokoelmassa LUTPubSchool of Engineering Science, Laskennallinen tekniikka
Aineistot 21-40 / 433
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Antimatter meets lithium-ion batteries : unveiling cathode conduction mechanisms via positron annihilation spectroscopy and density functional theory
(Politecnico di Milano andLappeenranta-Lahti University of Technology LUT, 30.09.2025)Carbon coatings play a pivotal role in enhancing the performance of lithium-ion battery cathodes by improving conductivity and structural stability. However, the fundamental mechanisms behind fast charging, particularly ... -
Applicability of handheld Raman spectrometer for plant health monitoring
(2023)In this study, Basil plants are monitored with a handheld Raman spectrometer. The objective is to find out if a handheld Raman spectrometer can be used as a monitoring tool for plant pollution and suggest a methodology to ... -
Askelmittaus puhelimen kiihtyvyys- ja gyroskooppidatasta
(2020)Työn tavoitteena oli luoda askelmittarisovellus Android-puhelimelle. Sovelluksen oli tarkoitus esittää käyttäjälle enemmän informaatiota urheilusuorituksesta kuin tavallinen askelmittari, joka usein ilmoittaa ainoastaan ... -
Assessment of statistical relationship between cloud indices and relative photovoltaic (PV) production data
(2019)The primary need and necessity for survival is energy. Currently, mankind's reliance primarily on fossils fuels which are non-renewable and rapidly depleting. Furthermore, the emission of greenhouse gases from these finite ... -
Atmospheric boundary-layer characteristics and their significance in wind energy and urban air quality assessment
Acta Universitatis Lappeenrantaensis (Lappeenranta-Lahti University of Technology LUT, 03.11.2023)The study of the Atmospheric Boundary-Layer (ABL) flow is growing rapidly, owing to its crucial role in promoting environmental sustainability and facilitating renewable energy development. The significance of ABL modeling ... -
Atomic Force Microscopy of electrical, mechanical and piezo properties of nanowires
Acta Universitatis Lappeenrantaensis (Lappeenranta University of Technology, 07.12.2018)Careful methodology of Atomic Force Microscopy (AFM) regimes was developed for advanced examination of electrical transport, mechanical strength and electro-mechanical (piezoelectric) features of as-grown III-V semiconductor ... -
Automatic image-based re-identification of ringed seals
Acta Universitatis Lappeenrantaensis (Lappeenranta-Lahti University of Technology LUT, 19.08.2022)Automated wildlife re-identification has attracted increasing attention in recent years as it provides a non-invasive tool to identify and track individual wild animals over time. Animal re-identification, together with ... -
Backward stochastic differential equations with applications
(2018)In this thesis we study backward stochastic differential equations driven by a Brownian motion and by a Levy process and their applications, focusing on their applications to financial markets. We give results on the ... -
Barycentric polynomial interpolation
(2025)Polynomial interpolation is a numerical method for solving problems where you want to find a polynomial of degree n that traverses through n + 1 points, called interpolation points. The objective of this thesis is to ... -
Bayesian detection of change-points, trends, and oscillations in industrial process measurements
(2025)Machine learning, artificial intelligence, and Industry 4.0 has given rise to new technologies that offer powerful tools for industrial manufacturing companies to successfully operate in an environment of increased production ... -
Bayesian framework for longitudinal profiling of athlete performances
(2026)Anti-doping remains a central priority in sports to ensure fairness, particularly as the estimated prevalence of doping exceeds the rate of positive tests. This highlights the need to enhance detection strategies to allow ... -
Bayesian inference by informative Gaussian features of the data
Acta Universitatis Lappeenrantaensis (Lappeenranta-Lahti University of Technology LUT, 05.02.2021)Given a set of measurements, a model can be calibrated to data by minimising a cost function that captures the model-data difference. The standard cost function for deterministic models is the residual sum of squares between ... -
Bayesian inverse problems on metric graphs with applications to district heating
(2026)The efficiency of district heating systems (DHSs) depends on the heat losses occurring during the transport of water in the network. This work introduces a Bayesian framework to estimate the heat loss parameter as a ... -
Bayesian likelihoods for intractable data
Acta Universitatis Lappeenrantaensis (Lappeenranta-Lahti University of Technology LUT, 01.12.2023)We live in the Information Age, specific historical moment in which making well-informed decisions is often decisive for the survival of projects and investments. In the past decade, consistent efforts have been dedicated ... -
Bayesian optimal design in X-ray tomography
(2020)This thesis focuses on Bayesian optimal design and its applications to X-ray tomography. X-ray tomography is a well-known setting where X-rays are projected at an object. X-ray intensity data is recorded on the other side ... -
Bayesian optimal experimental design in inverse problems: applications and stability
Acta Universitatis Lappeenrantaensis : 1193 (Lappeenranta-Lahti University of Technology LUT, 11.04.2025)The focus of this thesis is in the area of Bayesian D-Optimal Experimental Design (DOED) for Bayesian inverse problems. Here, we introduce some theoretical results of stability and applied some standard numerical algorithms ... -
Bayesian parameter estimation with applications to extreme ocean waves
(2020)Sea state observations decomposed into a wave spectrum model is one direct way of monitoring ocean dynamics with the aid of statistical methods. The frequentist and Bayesian methods play prominent roles in estimating the ... -
Biljardilyönnin analysointi kiihtyvyysanturin ja gyroskoopin avulla
(2021)Tässä kandidaatin työssä tutkitaan mahdollisuutta hyödyntää nykyaikaista teknologiaa biljardissa. Tutkimuksen taustana ovat muut urheilulajit, joissa hyödynnetään sekä kiihtyvyysantureita että kameroita. Näistä urheilulajeista ... -
Binääritislaamon tilastollinen ja dynaaminen mallintaminen
(2021)Binääritislaamo on yleinen sovellus kemiallisessa prosessiteollisuudessa seosten erottelussa kahteen erilliseen komponenttiinsa. Tämän kandityön aiheena on mallintaa 5-vaiheisen binääritislaamon toimintaa dynaamisesti sekä ... -
Breast cancer diagnostic using machine learning : applying supervised learning techniques to Coimbra and Wisconsin datasets
(2023)Breast cancer poses a significant global health concern, with approximately 2.2 million new cases and 700,000 deaths reported in 2020. Traditional diagnostic approaches which predominantly depend on expert judgement, have ...
