Sökning: "sfäroid"
Hittade 4 uppsatser innehållade ordet sfäroid.
1. Ovary spheroid formation and quality assessment using two different protocols
Master-uppsats, KTH/ProteinvetenskapSammanfattning : Redan innan födseln fastställs kvinnors fertilitet, som karakteriseras av ett begränsat antal äggblåsor, så kallade folliklar. Beståndet av folliklar minskar naturligt med åldern, samtidigt som kvinnors fertilitet beror på deras steroid- och äggproduktion. LÄS MER
2. Fast Simulations of Star Cluster Evolution
Kandidat-uppsats, Lunds universitet/Astronomi - Genomgår omorganisationSammanfattning : The evolution of globular star clusters tells the history of the formation of galaxies, how stellar streams might have formed and how the future of the Universe might look like. Although the general theoretical background of the evolution is well understood, it is difficult to conduct accurate and realistic computer simulations of objects containing thousands of interacting bodies. LÄS MER
3. Airborne Radar Ground Clutter Suppression Using Multitaper Spectrum Estimation & Choosing DPSS Parameters
Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för system- och rymdteknikSammanfattning : One of the biggest challenges in any airborne radar is to distinguish a target from a strong ground echo. The main problem is that the ground echo, called ground clutter, can be up to a million times stronger than the response from the target in question. LÄS MER
4. Numerical simulation of an inertial spheroidal particle in Stokes flow
Master-uppsats, KTH/Numerisk analys, NASammanfattning : Particle suspensions occur in many situations in nature and industry. In this master’s thesis, the motion of a single rigid spheroidal particle immersed in Stokes flow is studied numerically using a boundary integral method and a new specialized quadrature method known as quadrature by expansion (QBX). LÄS MER