Sökning: "parameter value"

Visar resultat 1 - 5 av 434 uppsatser innehållade orden parameter value.

1. 1. Åtgärder mot förhöjda halter av per- och polyfluorerade alkylsubstanser (PFAS) i dagvatten : Styrande mål och riktvärden

   Uppsats för yrkesexamina på avancerad nivå,

   Författare :Felicia Hagberg; [2024]
   Nyckelord :PFAS; PFCA; PFSA; stormwater; guidelines; foam fractionation; activated carbon; anion exchangers; PFAS; PFCA; PFSA; dagvatten; riktvärden; åtgärder; skumfraktionering; aktivt kol; jonbytare;

   Sammanfattning : Stormwater is a significant transport medium for pollutants to recipients located near cities. Substances commonly found in stormwater include nutrients, metals, organic substances and particles. A group of pollutants detected in stormwater are per- och polyfluoroalkyl substances (PFAS). LÄS MER

3. 2. Characterisation of Non-metallic Inclusions in Special Steels using Electrolytic Extraction

   Master-uppsats, KTH/Materialvetenskap

   Författare :Josefin Mvele Svensson; [2024]
   Nyckelord :Non-metallic inclusions; electrolytic extraction; SEM; Icke-metalliska inneslutningar; elektrolytisk extraktion; SEM;

   Sammanfattning : When producing high strength special steels strict requirements are in place to assure the quality of the final product, both in terms of harmful elements and  the  content  of  non-metallic  inclusions  (NMI).  Achieving  cleanliness  is a  gradual  process  where all  the  steps  of  the  production  process  are  inter- connected, meaning that it is crucial to know the influence of each step in order to assure the contents of the final product. LÄS MER

4. 3. ATTRAHERA OCH BEHÅLLA REKRYTERARE - En kvantitativ undersökning inom rekryteringsbranschen om vad medarbetare uppskattar hos arbetsgivare

   Kandidat-uppsats, Göteborgs universitet / / Institutionen för sociologi och arbetsvetenskap

   Författare :Johanna Kalered Martinsson; Thyra Svensson; [2023-09-13]
   Nyckelord :Employer Branding; Employer Value Propositions; Generations; Human Resource Management; Talent Attraction;

   Sammanfattning : This study aims to investigate which employer value propositions, EVPs, are valued most highly by employees in the recruitment industry. The study's purpose is further extended to examine whether generational differences can be observed in the evaluation of EVPs. A quantitative approach with a questionnaire survey was used. LÄS MER

5. 4. A study of productivity measurement and modeling of inhaler production at AstraZeneca

   Master-uppsats, Linköpings universitet/Kommunikations- och transportsystem; Linköpings universitet/Tekniska fakulteten

   Författare :Vilma Björk Öhhrfelt; Ebba Österman; [2023]
   Nyckelord :Produktivitet; produktivitetsmått; produktionsplanering; diskret händelsestyrd simulering; kapacitetsförändringar; produktionslogistik; Industriell ekonomi; Industriell ekonomi;

   Sammanfattning : Production planning and evaluation can be performed using various tools. This study encompasses two main topics: productivity measurement and production simulation. The study was conducted at AstraZeneca, a pharmaceutical company, where their production of inhalers was examined. LÄS MER

7. 5. Solar Photovoltaic Thermal Collectors and Ground Source Heat Pumps for Commercial Buildings : Case study in Sweden

   Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Doris Dijak; Elin Torstensson; [2023]
   Nyckelord :Ground Source Heat Pump; Photovoltaic Thermal Collectors; Borehole Thermal Energy Storage; Free Cooling.; Bergvärmepumpssystem; Termiska Solceller; Borrhålsbaserade Termiska Energilager; Frikyla.;

   Sammanfattning : In order to reduce emissions from the building sector, which stands for than a fifth of the global energy consumption today, efficient and fossil free heating and cooling systems are of importance. This study investigates the combination of solar photovoltaic thermal collectors and ground source heat pump systems in order to regenerate energy to the ground in combination with free cooling. LÄS MER