Essays about: "Desorption"

Showing result 16 - 20 of 79 essays containing the word Desorption.

  1. 16. Magnetron Sputter Epitaxy of High-quality GaNand Plasma Characterization of the Process : Degree Project–Master’s Thesis

    University essay from Linköpings universitet/Tunnfilmsfysik

    Author : Yi-Ling Lo; [2021]
    Keywords : GaN; Semiconductors; Nanomaterials; Thin film; Magnetron Sputtering; Epitaxy; XRD; Physical Vapor Deposition;

    Abstract : Several sputtering depositions were done by direct current (DC) magnetron sputtering epitaxy (MSE) techniquefor the goal of improving the growth rate and crystalline quality of GaN thin film on Al2O3 substrate. Thegrowth rate was higher when substrate-to-target distance D = 7 cm compared with D = 9. READ MORE

  3. 17. Inhibited surface-thiols in Geobacter sulfurreducens : Mercury uptake and methylation rates

    University essay from Umeå universitet/Kemiska institutionen

    Author : Andreas Granström; [2021]
    Keywords : ;

    Abstract : Due to daily human (anthropogenic) industrial activity, a lot of elemental mercury (Hg0) has been released to the atmosphere. The mercury can then spread globally, since mercury has the ability to remain atmospheric for up to a year. When mercury deposits, it can end up in anaerobic environments such as sediments and soil. READ MORE

  4. 18. Review and Design Adaptations of a SrCl2-NH3 bench-scale Thermochemical Heat Storage system

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Hjörtur Brynjarsson; [2021]
    Keywords : Thermochemical heat storage TCS ; SrCl2-NH3; system design; kinetics; absorption; desorption; octaammine; diammine; monoammine; pressure management; commissioning; Termokemisk värmelagring TCS ; SrCl2-NH3; systemdesign; kinetik; absorption; desorption; oktaammin; diammin; monoammin; tryckhantering; driftsättning;

    Abstract : Thermochemical heat storage (TCS) is a thermal energy storage (TES) technology used to store thermal energy for later use. TCS can provide heating or cooling services from intermittently available thermal energy, often low grade waste heat. READ MORE

  5. 19. Att raka eller inte raka : en jämförelse av förekomsten av bakterier före och efter rakning inför venös blodprovstagning på hund

    University essay from SLU/Dept. of Clinical Sciences

    Author : Josefin Lindskog; Linn Ekberg; [2021]
    Keywords : bakterier; blodprov; desinfektion; hygien; päls;

    Abstract : I veterinärmedicinsk litteratur anges ofta att rakning bör ske inför blodprovstagning via v. cephalica på hund, då det anses vara mer hygieniskt. Dock finns det mycket få studier som undersökt den hygieniska aspekten av rakning. Däremot finns det konstaterade negativa effekter av rakning. READ MORE

  6. 20. The influence of antimicrobial agents on the development of antibiotic resistance in the vaginal bacterial flora of artificially inseminated mares : a study on mares in a stud environment

    University essay from SLU/Dept. of Clinical Sciences

    Author : Elin Wilén; [2021]
    Keywords : antibiotics; antimicrobial resistance; bacteriology; breeding; equine reproduction; reproductive techniques; semen extender; stud farm;

    Abstract : In Sweden and in many other countries, artificial insemination (AI) is frequently used in horse breeding. The technology makes it possible to use genetic material from horses in different geographical locations in an effective way, minimizing the risk of infection or even injury to both horses and stud personnel. READ MORE