Essays about: "mikroskopisk"

Showing result 16 - 20 of 25 essays containing the word mikroskopisk.

1. 16. Chronic kidney disease hos katt : en analys av tänkbara etiologier

   University essay from SLU/Dept. of Biomedical Sciences and Veterinary Public Health

   Author : Desirée Lindholm; [2018]
   Keywords : chronic kidney disease; katt; IRIS;

   Abstract : En av de vanligare dödsorsakerna hos domesticerade katter är kronisk, progressiv njursjukdom, Chronic Kidney Disease (CKD). Vid CKD har njurarna skadats till den grad att irreversibla förändringar som nekrotiserar nefron uppstått och därigenom försämrar njurkapaciteten. Sjukdomen uppkommer vanligtvis bland äldre individer. READ MORE

3. 17. Elliptic Flow Studies using Event Shape Engineering in Pb-Pb Collisions at ALICE

   University essay from Lunds universitet/Fysiska institutionen; Lunds universitet/Partikel- och kärnfysik

   Author : Rickard Lydahl; [2017]
   Keywords : Elliptic Flow; ALICE; Event Shape Engineering; Pb-Pb; lead-lead; Particle physics; Physics and Astronomy;

   Abstract : Inn ultra-relativistic heavy-ion collisions, QCD matter undergoes a phase transition to a strongly interacting Quark Gluon Plasma (QGP) where quarks and gluons are deconfined. The expansion of this plasma is well described by ideal hydrodynamics, suggesting that it behaves like a perfect, reversible, liquid. READ MORE

4. 18. Turbulent flow control via nature inspired surface modifications

   University essay from KTH/Mekanik

   Author : Miguel Beneitez; Johan Sundin; [2017]
   Keywords : flow control; DNS; lattice-Boltzmann; surface coating; friction drag; surface structures; superhydrophobic; porous; fibers; micropillars;

   Abstract : Many of the flows in nature are turbulent. To modify turbulent flows, nature serves itself with different types of coatings. Sharks have riblets-like structures on their skin, fishes have slime with polymers and the surface of the lotus flower has superhydrophobic properties. READ MORE

5. 19. Mechanical Transfer of Optically Trapped Nanoparticle

   University essay from KTH/Skolan för elektro- och systemteknik (EES)

   Author : Amir Torki; [2016]
   Keywords : ;

   Abstract : In this project, a mechanical system for transferring a silica nanoparticle is designedand implemented. This system is based on a mobile optical trap which enables 3Dmanipulation of a nanoparticle in high vacuum condition. READ MORE

6. 20. Electro-optical characterization of NanoWire Solarcells

   University essay from Lunds universitet/Fasta tillståndets fysik; Lunds universitet/Fysiska institutionen

   Author : Ida Ångbäck; [2016]
   Keywords : Solarcell; nanowire; angular dependence; photocurrent; photocurrent microscopy; Technology and Engineering;

   Abstract : A sample with five Nanowire Solar Cell (NWSC) devices of equal design were performance evaluated by characterizing the current spatially and by investigating the angular and polarization dependence. For spatial characterization a Scanning Photocurrent Microscopy (SPCM) setup was developed using a highly focused laser which is scanned across the device as the photocurrent is measured. READ MORE