Sökning: "double dip"

Hittade 5 avhandlingar innehållade orden double dip.

1. 1. Solvent–Solute Interaction : Studied by Synchrotron Radiation Based Photo and Auger Electron Spectroscopies

   Författare :Wandared Pokapanich; Olle Björneholm; Gunnar Öhrwall; Maxim Tchaplyguine; Arnaldo Naves de Brito; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Interatomic Coulombic Decay; ICD; Auger electron spectroscopy; AES; X-ray photoelectron spectroscopy; XPS; Ultra-violet spectroscopy; UPS; localized; delocalized; double ionization potential; DIP; two hole; final states; Water; H2O; Potassium chloride; KCl; Calcium chloride; CaCl2; Ammonium; NH4; Core hole; clock; lifetime; solvated; ion; alkali; halide; Coster Kronig; MAX-lab; BESSY; Liquid physics; Vätskefysik; Physics with spec. in Atomic; Molecular and Condensed Matter Physics; Fysik med inriktning mot atom- molekyl- och kondenserande materiens fysik;

   Sammanfattning : Aqueous solutions were studied using photoelectron and Auger spectroscopy, based on synchrotron radiation and a liquid micro-jet setup. By varying the photon energy in photoelectron spectra, we depth profiled an aqueous tetrabutylammonium iodide (TBAI) solution. LÄS MER

3. 2. Compensation of Losses in Foreign Subsidiaries within the EU : A Comparative Study of the Unilateral Loss-Compensation Mechanisms in Austria and Denmark

   Författare :Anna Gerson; Björn Westberg; Niels Winther-Sørensen; Bertil Wiman; Jönköping University; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Losses; group taxation; loss relief; neutrality; single-entity approach; horizontal equity; ability to pay principle; double dip; arbitrary income shifting; permanent income shifting; Financial law; Finansrätt; European law; EU-rätt;

   Sammanfattning : This study commences in the problems related to the restricted possibilities for cross-border groups to take losses incurred in foreign subsidiaries into account upon taxation. These difficulties lead to the situation where the overall tax burden of the group, seen as an economic unit, might exceed its economic capacity. LÄS MER

4. 3. Design of pyrimidine-based photoresponsive surfaces and light induced wettability control

   Författare :Anuttam Patra; []
   Nyckelord :;

   Sammanfattning : For photochromic molecules, the ability to switch reversibly between two states is controlled largely by structural effects. The photodimerization of 5-methyluracil, commonly known as thymine, a member of the pyrimidine family and one of the DNA bases, is a particularly important reaction in photobiology, one which occurs when the molecule is subjected to UV irradiation. LÄS MER

5. 4. Far-infrared conformer-specific signatures of small aromatic molecules of biological importance

   Författare :Vasyl Yatsyna; Göteborgs universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : Our understanding of many biological processes requires knowledge about biomolecular structure and weak intra- and intermolecular interactions (e.g. hydrogen bonding). Both molecular structure and weak interactions can be directly studied by far-infrared (or THz) spectroscopy, which probes low-frequency molecular vibrations. LÄS MER

7. 5. Waves and Trajectories in Quantum Dots

   Författare :Tomas Lundberg; Joan Martorell; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : This thesis deals with electron transport in low-dimensional semiconductor nanostructures,and in particular, systems with quasi zero-dimensional properties, called quantum dots. These systems are so small that the electron wavelength is comparable to the size of systems, which means that the wave nature of the electrons is of fundamental importance. LÄS MER