Search for dissertations about: "Rapid absorption"

Showing result 16 - 20 of 95 swedish dissertations containing the words Rapid absorption.

  2. 16. On the effect of nitrogen, hydrogen and cooling rate on the solidification and pore formation in Fe-base and Al-base alloys

    Author : Advenit Makaya; Hasse Fredriksson; Zhongyun Fan; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Porous metals; Metal foams; Gas solubility; Fe-base alloys; Al-base alloys; M7C3 carbides; Al3Ti; Al3Fe; Rapid solidification; Metastable phases; Other materials science; Övrig teknisk materialvetenskap;

    Abstract : Experiments on the production of porous metallic materials were performed on Fe-base and Al-base alloys. The method involves dissolution of gases in the liquid state and solidification at various cooling rates. The alloy compositions were selected to induce solidification of primary particles intended to control the pore distribution. READ MORE

  4. 17. Secondary drug failure in non insulin dependent diabetes : on causes and aspects of treatment

    Author : Per Clauson; Karolinska Institutet; Karolinska Institutet; []
    Keywords : Non insulin dependent diabetes; treatment failure; insulin; sulphonylurea; insulin-like growth factor-I; insulin-like growth factor bindingprotein-1; insulin secretion; insulin sensitivity; insulin absorption.;

    Abstract : Non Insulin Dependent Diabetes (NIDDM) represents a major health problem with increased risk of atherosclerotic disease and early death. The grave consequences of NIDDM are partly due to inadequate and insufficient treatment. The purpose of the present study was to study the causes of treatment failure and evaluate new strategies of treatment. READ MORE

  5. 18. Evaluation of polysucrose 15000 as a marker of intestinal permeability

    Author : Hans Öman; Karolinska Institutet; Karolinska Institutet; []
    Keywords : Polysucrose Permeability Intestinal Absorption Cell Memhrane Permeahility Molecular WeightMacromolecular systems Biological Markers Biological Transport Crohn Disease Arthritis; RheumatoidAnti-lnflammatory Agents; Non-Steroidal Chromium Radioisotop;

    Abstract : Polysucrose (PS) is a synthetic copolymer of sucrose and epichlorohydrin, which can be produced in a variety of molecular sizes. The aim of the study was to evaluate the functionality of PS 15000, mean mol wt 14700, as a marker for intestinal permeability to macro molecules. READ MORE

  6. 19. Photonic Devices and Applications based on Intersubband Transitions and Electromagnetically Induced Transparency

    Author : Peter Jänes; Lars Thylén; Christopher Phillips; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrical engineering; electronics and photonics; Elektroteknik; elektronik och fotonik;

    Abstract : Although photonic devices have experienced a rapid development lately, there is still room for substantial improvements in performance. From a telecommunications perspective, improvements in speed, size, integration and power consumption are desired. There is also a general interest in photonic devices with new functionalities. READ MORE

  7. 20. Predicting Electrochromic Smart Window Performance

    Author : Johnny Degerman Engfeldt; Göran Lindbergh; Carina Lagergren; Kerstin Forsberg; James Gardner; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrochromic; Electrooptics; Smart windows; Prediction model; Large Area Device model;

    Abstract : The building sector is one of the largest consumers of energy, where the cooling of buildings accounts for a large portion of the total energy consumption. Electrochromic (EC) smart windows have a great potential for increasing indoor comfort and saving large amounts of energy for buildings. READ MORE