Sökning: "Li Zhou"
Visar resultat 1 - 5 av 6 avhandlingar innehållade orden Li Zhou.
1. Evaluation of Fluid-Structure Interaction and Biofidelity of Finite Element Head Models
Sammanfattning : Traumatic brain injury is a critical public health issue. Finite element (FE) head models are valuable instruments to explore the causal pathway from mechanical insult to resultant brain injury. Intracranial fluid-structure interaction (FSI) and biofidelity evaluation are two fundamental aspects of FE head modeling. LÄS MER
2. Sources of Arachidonic Acid in Platelets, Bone, Marrow and Gastrointestinal Tract
Sammanfattning : This study investigates pathways by which the eicosanoid precursor pools in the platelets, bone marrow and the gastrointestinal (GI) mucosa are acquired and regulated, and in this context some aspects on the interaction between triglyceride (TG)-rich lipoproteins and platelets. 1. LÄS MER
3. First step to a genomic CALPHAD database for cemented carbides : C-Co-Cr alloys
Sammanfattning : CALPHAD (CALculation of PHAse Diagrams) denotes the methodology used to assess thermodynamic data based on experiments as well as on first principles calculations. Essential for this method is the coupling of phase diagram and thermodynamic properties. LÄS MER
4. Dynamic Optimization for Agent-Based Systems and Inverse Optimal Control
Sammanfattning : This dissertation is concerned with three problems within the field of optimization for agent--based systems. Firstly, the inverse optimal control problem is investigated for the single-agent system. Given a dynamic process, the goal is to recover the quadratic cost function from the observation of optimal control sequences. LÄS MER
5. Sub-Nyquist Sampling Impulse Radio UWB Receivers for the Internet-of-Things
Sammanfattning : In the era of Internet-of-Things, the demand for short range wireless links featured by low-power and low-cost, robust communication and high-precision positioning is growing rapidly. Impulse Radio Ultra-Wideband (IR-UWB) technology characterized by the transmission of sub-nanosecond pulses spanning up to several GHz band with extremely low power spectral density emerges as a promising candidate. LÄS MER