Sökning: "Unscrambler"

Hittade 4 uppsatser innehållade ordet Unscrambler.

  1. 1. Standardization and optimization of index for 28 day strength for cement made from standard clinker

    Uppsats för yrkesexamina på avancerad nivå, KTH/Kemiteknik

    Författare :Anton Hermansson; [2020]
    Nyckelord :;

    Sammanfattning : This project regards the prediction of 28 day compressive strengths of cement. Using traditional multivariate analysis in combination with Artificial Neural Networks indexes have been developed which makes these predictions possible. LÄS MER

  3. 2. DISTRICT HEAT PRICE MODEL ANALYSIS : A risk assesment of Mälarenergi's new district heat price model

    Uppsats för yrkesexamina på avancerad nivå, Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

    Författare :Erik Landelius; Magnus Åström; [2019]
    Nyckelord :district heating; multilinear regression; Bootstrapping; Mälarenergi; weather parameters; heat prediction; statistical inference; Unscrambler;

    Sammanfattning : Energy efficiency measures in buildings and alternative heating methods have led to a decreased demand for district heating (DH). Furthermore, due to a recent increase in extreme weather events, it is harder for DH providers to maintain a steady production leading to increased costs. These issues have led DH companies to change their price models. LÄS MER

  4. 3. SYSTEM IDENTIFICATION OF A WASTE-FIRED CFB BOILER : Using Principal Component Analysis (PCA) and Partial Least Squares Regression modeling (PLS-R)

    Kandidat-uppsats, Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

    Författare :Andreas Hassling; Simon Flink; [2017]
    Nyckelord :Household Waste; Incineration; MWS; PCA; PLS-R; System identification; Waste Management;

    Sammanfattning : Heat and electricity production along with waste management are two modern day challenges for society. One of the possible solution to both of them is the incineration of household waste to produce heat and electricity. LÄS MER

  5. 4. Utveckling av en LC-MS-metod för analys av gamma-hydroxibutyrat, gamma-butyrolakton, 1,4-butandiol, amfetamin och metadon

    Magister-uppsats, Institutionen för fysik, kemi och biologi

    Författare :Birgitta Petersson; [2007]
    Nyckelord :gamma-butyrolactone; 1; 4-butanediol; amphetamine; methadone; experimental design; LC-MS; gamma-hydroxybutyrate; LC-MS; gamma-hydroxibutyrat; gamma-butyrolakton; 1; 4-butandiol; amfetamin; metadon; försöksplanering;

    Sammanfattning : In this project a LC-MS-method for the analysis of gamma-hydroxybutyrate, gamma-butyrolactone, 1,4-butanediol, amphetamine and methadone was developed. Initially, the efficiency of the ionisation of the analytes was evaluated with respect to the ionisation technique (ESI, APCI and APPI) and the composition of the mobile phase. LÄS MER