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.
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Showing 1 to 19 of 19 for “"Pdn"”.
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Prevalence and treatment of painful diabetic neuropathy
… are also rising. Painful diabetic neuropathy (PDN) is a well-known complication of diabetes and the most common cause of all neuropathic pain. About one-third of all diabetes patients suffer from PDN. The reported prevalence of PDN varies from 11% in Rochester, Minnesota, USA to 53.7% in the …
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Voluntary Exercise and Neurotrophin Signaling Affect the Development and Presentation of Painful Neuropathy
… account for the development and maintenance of PDN, resulting in a dying back of peripheral neurons, leading to pain. Furthermore, patients suffering from painful diabetic neuropathy (PDN) have few therapeutic options, as pharmaceuticals are rarely effective and are only palliative in nature. …
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The patient's experience of painful diabetic neuropathy : an empirical study
… the experience of painful diabetic neuropathy (PDN).Although PDN has a prevalence of a third of the general diabetes population it isoften an ill considered problem. It has a poor level of recognition from themedical establishment and from the general population. The devastating aspectsof …
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Power Line Communications in Microprocessors - System Level Study and Circuit Design
… by VTVT Lab. Since power distribution network (PDN) inside a microprocessor is ubiquitous, therefore, any node inside a microprocessor can be accessed by attaching a simple communication circuit to it. The scheme is extremely attractive as it avoids the routing overhead of the data-path between …
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Power Line Communications over Power Distribution Networks of Microprocessors - Feasibility Study, Channel Modeling, and a Circuit Design Approach
… of PLC over power distribution networks (PDNs) of advanced microprocessors. A PDN in an integrated circuit (IC) is ubiquitous as seen by the internal logic, i.e., a power line is accessible to any internal node. This suggests the possibility of monitoring or controlling the logic value of …
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Power distribution network modeling and microfluidic cooling for high-performance computing systems
… A numerical power distribution network (PDN) simulator is developed based on distributed circuit models for on-die power/ground grids, package- and board- level power/ground planes, and the finite difference method. The simulator enables power supply noise simulation, including IR-drop …
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Goodwillie Calculi
… ""algebraic"" version of the Goodwillie tower, Pdn F(X), that depends only on the behaviour of F on coproducts of X. When F is a functor to connected spaces or grouplike H-spaces, the functor Pdn F is the base of a fibration &vbm0;⊥*+1F&vbm0;→ F→P dnF, whose fiber is the …
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Design of power delivery networks for noise suppression and isolation using power transmission lines
… conventional design of power delivery networks (PDNs), the PDN impedance is required to be less than the target impedance over the frequency range of interest to minimize the IR drop and to suppress the inductive noise during data transitions. As a result, most PDNs in high-speed systems consist …
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Modeling and simulation for signal and power integrity of electronic packages
… and placement on a power delivery network (PDN), 2) the development of a PDN modeling method effective for multidimensional and multilayer geometries, 3) the analysis and modeling of return path discontinuities (RPDs), and 4) the implementation of the absorbing boundary condition for PDN …
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Bioaugmentation and Retention of Anammox Granules to a Mainstream Deammonification Bio-Oxidation Pilot with a Post Polishing Anoxic Partial Denitrification/Anammox Moving Bed Biofilm Reactor
… to an anoxic partial denitrification anammox (PdN/A) moving bed biofilm reactor (MBBR) testing glycerol, acetate, and methanol as carbon sources to maximize total inorganic nitrogen (TIN) removal through the anammox pathway and to minimize effluent TIN. A carbon feeding strategy was developed …
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Gli3 regulates the proliferation and differentiation of progenitors in the developing neocortex
… time points in the mouse. Embryos of the Gli3Xt/Pdn mutant, which exhibit a reduction in Gli3, were used. At E11.5, the proportions of apical, basal, and early-born cortical neurons were altered in the dorsal telencephalon of the mutant. Microarray analysis revealed an up-regulation of Cdk6 in …
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Signal and power integrity analysis of bidirectional DC-DC converters for hybrid energy storage systems with EMI/EMC optimization
… along with power delivery network/system (PDN/PDS) design are implemented for enhanced signal and power integrity. 4-layer board designed with embedded interplane capacitance, controlled impedance traces, proper signal termination and crosstalk management exhibits lowest noise emissions. …
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Inductive noise characterization and mitigation techniques for modern computer systems
… degrees. This work considers three processor and PDN combinations representative of the current processor market. We evaluate the voltage noise observed, and for each system we evaluate three predictive architectural techniques to mitigate voltage noise. We describe the challenges inherent to each …
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Startup and Pilot Testing of MBBR and IFAS Partial Denitrification/Anammox Processes
Partial denitrification/anammox (PdNA) is an emerging biological nutrient removal (BNR) process that can be used to remove ammonia (NH3) and NOx from wastewater. This process is a combination of partial denitrification (PdN), which serves to reduce nitrate (NO3) to nitrite (NO2), and anaerobic …
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Power and signal delivery networks for heterogeneously integrated chiplets
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2026-05-01
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Design automation and analysis of power distribution networks and chiplet-to-chiplet communication interfaces in 2.5D advanced packaging technologies
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2025-12-01
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Sedimentología y estratigrafía de las Capas de San Eduardo, Miembro Pilmatué (Cretácico inferior), Cuenca Neuquina, Provincia del Neuquén
… en la zona de estudio (PDL x-1, CR x-1, PDN x-1, Rq. x-1, ALV x-1). A partir de este cúmulo de información se realizó un análisis estratigráfico secuencial y se elaboraron dos paneles de correlación en sentido norte sur a distintas escalas. Este estudio permitió reconocer para el Miembro …
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Models predicting the performance of IC component or PCB channel during electromagnetic interference
<p>"This dissertation is composed of three papers, which cover the prediction of the characteristics of jitter due to crosstalk and due to simultaneous switching noise, and covers susceptibility of delay locked loop (DLL) to electromagnetic interference.</p> <p>In the first paper, an improved …
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48V/1V Voltage Regulator for High-Performance Microprocessors
… the processor size. The Power Delivery Network (PDN) resistance in the "last inch" of the power delivery path is becoming a limiting factor in processor performance and system efficiency. The key to reducing the I2R loss is minimizing the distance between the VRMs and processors by utilizing …