Sökning: "Paste"

Visar resultat 1 - 5 av 102 uppsatser innehållade ordet Paste.

1. 1. A PILOT STUDY ON STAIN REDUCTION Effects of Stains, Cleaning Agents, and Cleaning Methods on Polyester Textiles

   Master-uppsats, Göteborgs universitet/Institutionen för kulturvård

   Författare :Karin Hindborg; [2023-08-28]
   Nyckelord :colour measurements; spot cleaning; suction table; tensile testing; textile con-servation;

   Sammanfattning : The thesis was an experimental pilot study that investigated efficiency and effects of stains and cleaning agents on polyester textiles. A literature review and interviews with textile conservators were used to understand the degradation of polyester fibres and to find suit-able staining and cleaning agents to use in the experiments of the study. LÄS MER

3. 2. Impact of Organic Solvent Treatments on Physical and Sensorial Properties of Knitted Fabrics.

   Master-uppsats, Högskolan i Borås/Akademin för textil, teknik och ekonomi

   Författare :Sara Isabel Zamora Lagos; [2023]
   Nyckelord :Innovation; Screen-printing; Knitted fabric; Polyester; Cotton; Organic Solvents; Cycle; Properties; Physical; Structure; Sensorial.;

   Sammanfattning : Technologies that facilitate reusing and recycling printed textile products will contribute to achieving a circular textile industry. This project was done in collaboration with Vividye, a company developing a technology to create removable textile prints to be able to extend the lifespan of screen-printed textile products without affecting their quality. LÄS MER

4. 3. Mispronunciation Detection with SpeechBlender Data Augmentation Pipeline

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Yassine Elkheir; [2023]
   Nyckelord :Computer-assisted pronunciation training CAPT ; Automatic Speech Recognition ASR ; Mispronunciation Detection MD and Data Augmentation; Datorstödd uttalsträning CAPT ; automatisk taligenkänning ASR ; upptäckt av felaktigt uttal MD och dataförstärkning;

   Sammanfattning : The rise of multilingualism has fueled the demand for computer-assisted pronunciation training (CAPT) systems for language learning, CAPT systems make use of speech technology advancements and offer features such as learner assessment and curriculum management. Mispronunciation detection (MD) is a crucial aspect of CAPT, aimed at identifying and correcting mispronunciations in second language learners’ speech. LÄS MER

5. 4. Improving jet printing quality for printed circuit boards : Optimizing first dot jetting deposition through experimental design and response surface methodology

   Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för ekonomi, teknik, konst och samhälle

   Författare :William Hedlund; Gustav Sjöberg; [2023]
   Nyckelord :PCB; printed circuit board; piezo-actuation profile; quality; My700; solder paste; jet printer; jet printing; experimental design; experimental approach; waveform;

   Sammanfattning : Printed circuit boards (PCBs) are essential components in various electronic devices, playing a vital role in their functionality. Over time, PCBs have evolved significantly, becoming smaller, more complex, and multi-layered to meet the demands of advancing technology and consumer preferences. LÄS MER

7. 5. Comparison of purifying DARPins using conventional methods and self-cleaving affinity chromatography

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Biokemi

   Författare :Sofia Larsson; [2023]
   Nyckelord :;

   Sammanfattning : An important issue in pharmaceutical industry is to develop processes to purify proteins. Thereare many purification methods that can be used for this purpose, but all methods have differentconstraints. LÄS MER