Sökning: "selenium"
Visar resultat 21 - 25 av 74 uppsatser innehållade ordet selenium.
21. Investigation of Metallic Dust formed on Steel Substrates in Solar Cell Sputtering Chambers
Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematikSammanfattning : Investigations have been done as of why dust particles appear in a circular pattern on the backside of solar cells produced in sputtering chambers at Midsummer AB. An experimental approach was conducted, where solar cells were produced at standard conditions and their backside studied by material analytical methods. LÄS MER
22. GRAVIDA KVINNORS INTAG AV KOSTTILLSKOTT : En kvantitativ studie med fokus på järn och probiotika
Kandidat-uppsats, Umeå universitet/Institutionen för kostvetenskapSammanfattning : Sammanfattning Bakgrund Vitamin- och mineralbrister hos gravida kvinnor kan leda till missfall och allvarliga störningar i barnets utveckling. Moderns tarmflora överförs med stor sannolikhet till barnet under förlossningen och kan därför innebära ett viktigt steg i utvecklingen av barnets tarmflora. LÄS MER
23. Evaluating tools and techniques for web scraping
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : The purpose of this thesis is to evaluate state of the art web scraping tools. To support the process, an evaluation framework to compare web scraping tools is developed and utilised, based on previous work and established software comparison metrics. Twelve tools from different programming languages are initially considered. LÄS MER
24. How to Build a Web Scraper for Social Media
Kandidat-uppsats, Malmö universitet/Fakulteten för teknik och samhälle (TS)Sammanfattning : In recent years, the act of scraping websites for information has become increasingly relevant. However, along with this increase in interest, the internet has also grown substantially and advances and improvements to websites over the years have in fact made it more difficult to scrape. LÄS MER
25. A Search-Based Approach for Robustness Testing of Web Applications
Master-uppsats, Blekinge Tekniska Högskola/Institutionen för datavetenskapSammanfattning : Context: This thesis deals with the robustness testing of web applications on a different web browser using a Selenium WebDriver to automate the browser. To increase the efficiency of this automation testing, we are using a robustness method. LÄS MER