Essays about: "KD"

Showing result 21 - 25 of 71 essays containing the word KD.

  1. 21. Mercury and methyl mercury release in soil and water - their relationship with different properties in Skogaryd

    University essay from Göteborgs universitet/Institutionen för geovetenskaper

    Author : Linnéa Johansson; [2020-07-08]
    Keywords : mercury; methylmercury; demethylation; pH; dissolved oxygen and total organic content;

    Abstract : In Skogaryd research site, water samples were taken and analysed for total mercury (Hgtot) and methylmercury (MeHg) concentration along with the pH, dissolved oxygen (DO) and total organic content (TOC). This to give the condition of the site before the forest is clear-cute and a part of the land rewetted to a wetland. READ MORE

  3. 22. Cobalt and nickel concentrations in the Uppsala clay deposits : solubility and risk assessment

    University essay from SLU/Dept. of Soil and Environment

    Author : Ali Reza Sadeghi; [2020]
    Keywords : heavy metals; soil contanimation; geochemically active fraction; leaching test; guideline value; site-specific guideline value;

    Abstract : Heavy metals create a contamination problem in soils. Examples of heavy metals are Ni, Co, and Cu. Soil environment and minerals existing in the soil such as Fe and Mn oxides affect the presence of these heavy metals. In this thesis, the cobalt and nickel concentrations of selected soil samples from different locations in Uppsala were determined. READ MORE

  4. 23. Factors controlling the sorption of Cs, Ni and U in soil : A statistical analysis with experimental sorption data of caesium, nickel and uranium in soils from the Laxemar area

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Emilia Johansson; [2020]
    Keywords : correlation analysis; Kd values; partition coefficient; Pearson correlation; radionuclide; soil; sorption;

    Abstract : In the fall of 2006, soils from three small valleys in the Laxemar/Oskarshamn area were sampled. A total of eight composite samples were characterized for a number of soil parameters that are important for geochemical sorption and were later also used in batch sorption experiments. READ MORE

  5. 24. Fragment screening using WAC towards new SMARCA4 inhibitors

    University essay from Lunds universitet/Centrum för analys och syntes

    Author : Artur Sahakjan; [2020]
    Keywords : WAC; Fragments; SMARCA4; Library; Fragment Based Drug Discovery FBDD ; Peptide Synthesis; Affinity; Organic chemistry; Organisk kemi; Chemistry;

    Abstract : The drug discovery and development process has changed dramatically during the last decades and the growth of more efficient techniques as high throughput screening combined with combinatorial synthesis using amino acids and carboxylic acids on solid support makes it possible to investigate the affinity of molecules towards a biological target. Fragment based drug discovery (FBDD) has been implemented into different techniques with purpose of discovering new drugs. READ MORE

  6. 25. Interactions of the Human Recombinant Proteins JUNO and IZUMO1

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Emma Lundell; [2020]
    Keywords : male infertility; surphace plasmon resonance; protein interactions; gold nanoparticles; protein immobilization; manlig infertilitet; ytplasmonresonans; proteininteraktioner; guldnanopartiklar; proteinimmobilisering;

    Abstract : Det uppskattas att 15% av alla par världen över lider avinfertilitet. Ungefär hälften beror på manlig infertilitet och 40% av dessa fall kan ännu inte förklaras. Därmed är nuvarande metoder för att diagnostisera manlig infertilitet otillräckliga och ytterligare tekniker behövs. READ MORE