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A gallery of up-to-date and stylish LaTeX templates, examples to help you learn LaTeX, and papers and presentations published by our community. Search or browse below.

High-Speed Digital PCB Project
High-Speed Digital PCB Project
In this experiment I looked into a way fo measuring the ground bounce generated by capacitively loading 5 outputs of a Texas Instrument small outline package Hex-Flip Flop chip and discharging them all simultaneously.
kdrobers
Template for a Project Report or Mémoire
Template for a Project Report or Mémoire
Template pour un mémoire ou rapport de projet avec une structure classique : Page de Garde Abstract / Résumé Sommaire Présentation Existant Besoin (Partie supplémentaire) Résultat Bilan Annexe(s) Bibliographie De nombreux exemples de mise en forme et de syntaxe LaTeX. Le template est commenté pour faciliter l'adaptation et la modification du document.
Guillaume Thibault
Predictive Posterior Power for Sample Size Re-estimation
Predictive Posterior Power for Sample Size Re-estimation
Information before unblinding regarding the success of confirmatory clinical trials is highly uncertain. Estimates of expected future power which purport to use this information for purposes of sample size adjustment after given interim points need to reflect this uncertainty. Estimates of future power at later interim points need to track the evolution of the clinical trial. We employ sequential models to describe this evolution. We show that current techniques using point estimates of auxiliary parameters for estimating expected power: (i) fail to describe the range of likely power obtained after the anticipated data are observed, (ii) fail to adjust to different kinds of thresholds, and (iii) fail to adjust to the changing patient population. Our algorithms address each of these shortcomings. We show that the uncertainty arising from clinical trials is characterized by filtering later auxiliary parameters through their earlier counterparts and employing the resulting posterior distribution to estimate power. We devise MCMC-based algorithms to implement sample size adjustments after the first interim point. Bayesian models are designed to implement these adjustments in settings where both hard and soft thresholds for distinguishing the presence of treatment effects are present. Sequential MCMC-based algorithms are devised to implement accurate sample size adjustments for multiple interim points. We apply these suggested algorithms to a depression trial for purposes of illustration.
marc sobel
Rapport de Stage
Rapport de Stage
Rapport de stage DUT informatique, société Mobile Développement
Allan
Improving the performance of medical CT image reconstruction on multicore processor
Improving the performance of medical CT image reconstruction on multicore processor
Image reconstruction is observed to be one of the most common problem because of it's large data movement and non-trivial data dependencies. In the past, these problems were tackled by many high performance hardware such as FPGA's and GPGPU's. This also reflects the investemts to be made in these supercomputers for real time reconstruction of clinical computed tomography (CT) applications. Medical imaging systems are employing high performance computing (HPC) technology to meet their time constraints. This paper presents different optimizations to the volume reconstruction and implement it on a commodity hardware such as x86 based multicore system. This paper chooses to perform its implementaion on Intel Xeon X5365 multicore processor. We perform different levels of parallelization and analyse each of them and report their results with respect to serial implementation. The objective of this paper is to understand the constraints of volume reconstruction in multicore architecture and optimize them while preserving the quality of the reconstructed image.
shiv
Amanda
Amanda
Dissertation.
Sachini Amanda
Examen Semestral de Fìsica
Examen Semestral de Fìsica
examen semestral de fisica
Daniel
Presentation, graph, image positioning
Presentation, graph, image positioning
Presentation, graph, image positioning
Octavian Ganea
A nonlinear matrix equation
A nonlinear matrix equation
A explicit solution to a nonlinear matrix equation in n=3 dimension.
Bùi Quang Tú