Sökning: "Barrier effects"
Visar resultat 1 - 5 av 195 uppsatser innehållade orden Barrier effects.
1. P-glykoprotein-mutationen - ABCB1-1Δ hos collies i Sverige
Master-uppsats, SLU/Dept. of Anatomy, Physiology and BiochemistrySammanfattning : P-glykoprotein är ett effluxprotein som uttrycks på olika luminala ytor i flera organ, bland annat tarmväggen, njurtubuli, i leverns gallgångar samt i blodhjärnbarriären. Proteinet kodas av genen ABCB1 hos hund. LÄS MER
2. Quantum Optical Description of High-order Harmonic Generation
Master-uppsats, Lunds universitet/Atomfysik; Lunds universitet/Fysiska institutionenSammanfattning : High-order Harmonic Generation (HHG) is a highly non-linear process in which an atom interacts with a strong laser field. The laser field lowers the atomic potential barrier allowing bound electrons to escape into the continuum through tunnel ionization, propagate, and, with some probability, recombine with the parent ion. LÄS MER
3. Off-State Stress Effects in AlGaN/GaN HEMTs : Investigation of high-voltage off-state stress impact on performance of and its retention in hybrid-drain ohmic gate AlGaN/GaN HEMTs
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : High electron mobility transistors (HEMTs) realized using AlxGa1-xN/GaN are relatively new technology which is prominent for high-speed and high-power applications. Some of the main problems with this technology were identified as dynamic RDSon, current collapse and threshold voltage instabilities due to the off-state stress. LÄS MER
4. Effects of recirculating water treatment sludge
Master-uppsats, Lunds universitet/Kemiteknik (CI)Sammanfattning : Drinking water is crucial in our everyday life. As with many other processes, it is important to produce water of drinking quality in a sustainable manner. This can occur by e.g. LÄS MER
5. Patientupplevelser av m-hälsa som stöd vid egenvård vid diabetes mellitus typ 2 : en litteraturöversikt
Kandidat-uppsats, Sophiahemmet HögskolaSammanfattning : Background Diabetes type 2 is a metabolic disease in which insulin production is either completely absent or too small in relation to the body's needs and/or the body's ability to assimilate the insulin is reduced. Untreated, the disease leads to harmfully high blood sugar levels and subsequent complications such as damage to vital organs and death. LÄS MER