Search for dissertations about: "hafiz"

Found 4 swedish dissertations containing the word hafiz.

  1. 1. Extraction and Chromatography of targeted emission markers in atmospheric aerosols

    Author : Hafiz Abdul Azeem; Centrum för analys och syntes; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; atmospheric aerosols; emission markers; mass spectrometry; supercritical CO2; trace analysis;

    Abstract : Atmospheric aerosols are a highly complex and dynamic mixture of solid particles, liquid deplots and gases. They travel across the continents and affect global climate and human health in various ways, often negatively. One important aspect of research in atmospheric aerosols is the investigation of emissions to the atmosphere from various sources. READ MORE

  2. 2. Factors inhibiting ingestive behavior in chronic renal failure

    Author : Abdel-Hafiz Mamoun; Karolinska Institutet; Karolinska Institutet; []
    Keywords : rat; uremia; cholecystokinin octapeptide; nitric oxide; leptin; glucose; amino acids; anorexia; ingestive behavior; peritoneal dialysis solutions; hemodialysis;

    Abstract : Protein-energy malnutrition and wasting occur in many patients with chronic renal failure. Reduced nutrient intake because of anorexia, nausea and vomiting, caused by uremic toxicity is an important factor. READ MORE

  3. 3. Experimental and Theoretical Studies of Metal Adsorbates Interacting with Elemental Semiconductor Surfaces

    Author : Hafiz Muhammad Sohail; Roger Uhrberg; Leif Johansson; Kevin E. Smith; Linköpings universitet; []
    Keywords : ;

    Abstract : Metal adsorbates on semiconductor surfaces have been widely studied over the last few decades. The main interest is focused on various one or two-dimensional structures that exhibit interesting electronic and atomic properties. This thesis focuses on metal adsorbates interacting with the Si(111) and Ge(111) surfaces. READ MORE

  4. 4. Atomic and electronic structures of two-dimensional layers on noble metals

    Author : Jalil Shah; Roger Uhrberg; Hafiz Muhammad Sohail; Patrick Vogt; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : Two-dimensional (2D) materials, in the form of a single atomic layer with a crystalline structure, are of interest for electronic applications. Such materials can be formed by a single element, e.g., by group IV or group V elements, or as a 2D surface alloy. READ MORE