Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 82 for “"TDM"”.
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Conception d’une unité de traitement des données TDM en technologie TSMC CMOS 0,18 μm pour un scanner bimodal TEP/TDM
… les deux modes la TEP et la Tomodensitométrie (TDM) dans une même chaîne électronique et atteindre une résolution spatiale submillimétrique. Ainsi, un nouveau module de détection, le LabPET II, a été conçu afin d’atteindre les performances souhaitées. Ce scanner vise à réaliser, avec le même …
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A Study into the Tradeoffs Between TDM / MF-SCPC and TDM / MF-TDMA Transport Options to Support IP-Based Multimedia Applications Under Different Load Conditions Within a Point-to-Multipoint Satellite Network
… the analysis of a real-life scenario, using the TDM / MF-SCPC and TDM / MF-TDMA media access techniques. This thesis starts with a discussion of satellite network topologies utilized within point-to-multipoint satellite communications followed by an overview of the satellite communications …
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Using electronic methods of adherence monitoring and therapeutic drug monitoring (TDM) to eliminate discordance between antiretroviral adherence and virological failure
Background: Adherence to antiretroviral therapy (ART) is critical: only 70% achieve viral suppression at a year. Current adherence methodologies, with slow reaction to missed dosing, inadequately predict virological outcomes. Ideal adherence methods would be cheap, easy to use, and allow rapid …
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Linking travel demand management and emission estimation tools
… Inclusion of Travel Demand Management (TDM) measures into a State Implementation Plan (SIP) or a Transportation Improvement Program (TIP) requires the evaluation of these measures for emission impacts. Traditional method of analysis of a TDM measure using TDM software is labor intensive …
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Therapeutic drug monitoring of anti-TNF biologics in patients with Crohn's disease at Groote Schuur Hospital, Cape Town, South Africa
… (CD). The advent of Therapeutic Drug monitoring (TDM) in recent years has allowed further optimisation of their use. TDM involves the measurement of serum trough levels (TLs) and anti-drug antibodies (ADAs), with higher serum drug concentrations and the absence of ADAs associated with favourable …
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Bring the form back to planning: Using urban form characteristics to improve the predictability of transportation mode choice models
… States. In response, travel demand management (TDM) has emerged as a potential way to reduce automobile-based travel in order to minimize these effects. TDM strategies are highly dependent on specific urban form characteristics such as bicycle lanes, sidewalks, or transit facilities. A current …
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Methodology for evaluating transportation-induced regional development
… Transportation/Development Methodology, or TDM, conceptualizes the role of transportation in a broad socioeconomic and environmental context and enables scenario analysis. In addition to the development of the TDM, this research comprises a critique and discussion of the primary …
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Dynamic Travel Demand Management Strategies: Dynamic Congestion Pricing and Highway Space Inventory Control System
… growing travel demand. Travel Demand Management (TDM) techniques involving various strategies that increase the travel choices to the consumers have been proposed by the researchers, planners, and transportation professionals. TDM helps create a well balanced, less automobile dependent …
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Eficacia de la estimulación magnética transcraneal en la disminución de severidad en el trastorno depresivo mayor en monoterapia y coadyuvante comparado con tratamientos farmacológicos. Revisión sistemática y meta-análisis
… para el manejo del trastorno depresivo mayor (TDM) es la estimulación magnética transcraneal (EMT) que ha mostrado propiedades antidepresivas superiores al placebo con un buen perfil de seguridad. El objetivo del presente trabajo es determinar la reducción en la severidad del TDM y la …
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Současný obousměrný přenos dat a napájecího signálu jedním optickým vláknem
… polarizačního (PDM), vlnového (WDM) a časového (TDM) multiplexu. V teoretické části této práce jsou blíže popsány a specifikovány optická vlákna, zdroje a detektory optického záření a pasivní optické komponenty vhodné pro realizaci zadaných přenosových systémů. Dále jsou popsány principy …
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Treatment Decision Making in African American Women Diagnosed with Triple Negative Breast Cancer
… of life outcomes. Treatment decision making (TDM) communicates how patients understand and attribute worth to their treatment options in relation to salient aspects of their interpersonal processing to the treatment staff. Research suggests African American/Black women diagnosed with breast …
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The clinical role of therapeutic drug monitoring of antiretrovirals : a Cochrane systematic review
… of this study is to evaluate whether ARV TDM reduces mortality and morbidity of adult patients on cART.
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Relación entre depresión mayor y pobreza multidimensional en adultos en Colombia, 2015
… y la presencia de trastorno depresivo mayor (TDM) en población adulta en Colombia. Metodología: Estudio transversal analítico en el que se evaluó la relación entre el índice de pobreza multidimensional y la presencia de trastorno depresivo mayor en la población colombiana. Resultados: Se …
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Novel all-optical switching and processing techniques for optical networking
… processing optical time-division multiplexing (OTDM) signals in both the temporal and spectral domains is investigated. The technique relies on the conversion of high-speed OTDM signals into a mixed time and wavelength division multiplexing (TDM-WDM) format. Depending on the specific network …
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Resonant cavity Fibre Bragg grating sensor interrogation
… approach to time-division-multiplexing (TDM) fibre Bragg grating (FBG) optical sensors, known as the resonant cavity architecture. A background theory of FBG optical sensing includes several techniques for multiplexing sensors. The limitations of current wavelength-division-multiplexing …
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Reciprocity-enhanced time-division multiplexed optical switching with spatial diversity for free-space optical communication links
… be referred to as "time division multiplexed (TDM) reciprocity." Higher throughput, higher received power, and lower latency can be achieved by exploiting reciprocity to choose a higher quality channel. The experimental work in this thesis includes systems measurements and assessment of …
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Quantitation of Anti-Infectious Disease Molecules Utilizing Paper Spray Mass Spectrometry
… dosing strategy. Therapeutic drug monitoring (TDM) provides a tailored treatment for individuals while avoiding adverse side effects from compounds with a narrow therapeutic window where elevated concentrations of a drug cause organ toxicity. This strategy involves accurately measuring the …
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What Would it Take for You to Stop Driving to Work? Employer-Based Transportation Demand Management at Brock University
… employer-based transportation demand management (TDM), which is a set of policies that can be used to influence the commute behaviors of employees. From the employees at Brock University, in St. Catharines, Ontario, we wanted to know: What would it take for you to stop driving to work? To this …
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Tomodensitométrie par comptage de photons avec discrimination en énergie
Depuis l'avènement de la tomodensitométrie (TDM) au début des années 1970, la durée nécessaire à l'acquisition d'un jeu de données nécessaire à la reconstruction d'une image est passée de plusieurs jours à quelques centaines de millisecondes. Mis à part le progrès des composants mécaniques, …
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Optimizing resource allocation in next-generation optical access networks
… access networks: Time Division Multiplexing (TDM) PONs, Wavelength Division Multiplexing (WDM) PONs, and WDM Radio-Over-Fiber (RoF) Picocellular networks. To address resource allocation problems in these three networks, this thesis first investigates respective characteristics of these …
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