Sökning: "E Ekblad"
Hittade 5 avhandlingar innehållade orden E Ekblad.
1. Earth satellites and air and ground-based activities
Sammanfattning : This thesis, Earth satellites and detection of air andground based activities by Ulf Ekblad of the Physics departmentat the Royal Institute of Technology (KTH), addresses theproblem of detecting military activities in imagery. Examplesof various techniques are presented. LÄS MER
2. Anti-herpes simplex virus activities of sulfomannan oligosaccharide PI-88 and disulfated cyclitols
Sammanfattning : Herpes simplex virus (HSV) initiates invasion of human cells by binding to the cell surface heparan sulfate (HS) glycosaminoglycan chains. This step is mediated by the viral envelope glycoproteins gC and/or gB. LÄS MER
3. Chemical Synthesis of Affibody Molecules for Protein Detection and Molecular Imaging
Sammanfattning : Proteins are essential components in most processes in living organisms. The detection and quantification of specific proteins can be used e.g. as measures of certain physiological conditions, and are therefore of great importance. LÄS MER
4. An experimental study on the interaction between the neuro-endocrine and immune systems in the gastrointestinal tract
Sammanfattning : The mucosa lining of the gastrointestinal (GI) tract is in immediate contact with food nutrients to allow a rapid and efficient digestion and absorption and at the same time protects against the incessant risk of attack from pathogenic microbes. Maintenance of normal physiological activities in the GI tract is dependent on a number of regulatory interactions between the nervous, endocrine, and immune systems, as well as environmental and genetic factors. LÄS MER
5. Explaining temporal variations in soil respiration rates and delta13C in coniferous forest ecosystems
Sammanfattning : Soils of Northern Hemisphere forests contain a large part of the global terrestrial carbon (C) pool. Even small changes in this pool can have large impact on atmospheric [CO2] and the global climate. LÄS MER