Sökning: "RMSEP"

Hittade 5 uppsatser innehållade ordet RMSEP.

1. 1. Using machine learning and multivariate predictive modelling to shorten dissolution time for solid dosage with the fully automated dissolution robot SingBATH

   Master-uppsats, KTH/Fiber- och polymerteknologi

   Författare :George Mado; [2021]
   Nyckelord :Prediction; multivariate; dissolution; SIMCA; SingBATH; Prediktion; multivariat; frisättning; SIMCA; SingBATH;

   Sammanfattning : Syftet med detta examensarbete är att förkorta 20-timmars frisättningen för en tablettformulering med förlängd frisättning genom att använda maskininlärning genom multivariat prediktiv modellering, helt automatisera frisättningsmetoden och utvärdera antalet tabletter som kan representera en batch vid frisättningsanalys av en specifik provtablett. Prediktionsmodellerna byggdes i SIMCA 14, som är en programvara för multivariat dataanalys. LÄS MER

3. 2. Damaged starch and dietary fibre content in Swedish wheat flour : PLS-modelling to predict baking volume

   Master-uppsats, SLU/Department of Molecular Sciences

   Författare :Edvin Nåbo; [2021]
   Nyckelord :damaged starch; dietary fibre; bread volume; PLS;

   Sammanfattning : SDmatic, SRC-CHOPIN 2 and Alveolab are used to evaluate flour, but not widely used in Sweden. This study aimed to evaluate the machines and see if they could be used to predict baking volume for bread baked on Swedish wheat flour. PLS-models were built with baking volume as the Y-variable. LÄS MER

4. 3. Measurement of Reduction Efficiency in Green Liquor Using a NIR Spectrometer

   Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

   Författare :Josef Persson; [2016]
   Nyckelord :NIR; spectrometry; green liquor; reduction efficiency; PLS; PCA; multivariate calibration;

   Sammanfattning : Domsjö Fabriker has earlier installed a Near Infrared (NIR) spectrometer after one of their recovery boilers. The purpose is to monitor the reduction efficiency of the boiler and later do process optimization. In this work calibration models for the instrument have been created. 108 green liquor samples have been extracted. LÄS MER

5. 4. Comparison between Calibrations of Fish Oil and AkoFeed Examined with Near-Infrared Light for Use in Animal Feed

   Master-uppsats, Lunds universitet/Tillämpad biokemi

   Författare :Camilla Nilsson; [2016]
   Nyckelord :RMSEP; Validation; PLS; Calibration; NIR; SNV; Sow Feed; Fish oil; AkoFeed Standard; R2; KBK820; applied biochemistry; tillämpad biokemi; Technology and Engineering;

   Sammanfattning : The aim with this master thesis was to investigate if a certain sow feed requires different calibrations in near-infrared analysis, due to if the sow feed have fish oil or AkoFeed as fat source. To investigate this, a basic sow feed mix was prepared and divided in 60 jars with 250 g in each. LÄS MER

7. 5. Spectroscopic determination of pH in an arterial line from a Heart-lung machine

   Master-uppsats, KTH/Skolan för teknik och hälsa (STH)

   Författare :Helga Gunnlaugsdottir; [2013]
   Nyckelord :Spectroscopy; pH; multivariate calibration; heart-and lung machine;

   Sammanfattning : There is a need for a real-time, non-invasive method to monitor blood pH in a patient line during cardiopulmonary bypass, as today’s methods are both invasive and time consuming. Blood pH is an indicator of physiological and biochemical activity in the body and needs to be kept within a relatively narrow range, typically between 7.35-7.45. LÄS MER