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 12 of 12 for “"Active Replication"”.
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Building reliable programs through active replication
This thesis addresses the issue of ensuring user programs to be executed reliably by making use of the idle resources provided by the workstation environment. In particular, we examine how to replicate user programs so that user programs can continue to work in the face of system failures.
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The Influence of HIV-1 Subtype C LTR Genotype on Latency Potential
… of the participant LTR, allowing measurement of active replication, and an mCherry gene under the control of a constitutive CMV promoter allowing measurement of viral integration. Latency potential was expressed as the ratio of mCherry only (latent) to eGFP and mCherry (active replication), as …
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Dynamic service recovery in a grid environment
… model has been proposed. The model uses the replication approach to improve service availability whenever service failure is envisaged. The performance of the replication approach depends on how well a reliability index can be used to dynamically select two services of high reliability to …
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Dynamic service recovery in a grid environment
… model has been proposed. The model uses the replication approach to improve service availability whenever service failure is envisaged. The performance of the replication approach depends on how well a reliability index can be used to dynamically select two services of high reliability to …
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Interactions Between the Odorous House Ant (Tapinoma sessile) and RNA Viruses: a Multi-Faceted Approach
… patterns. Inoculation experiments confirmed active infection in T. sessile colonies, suggesting trophallaxis as a route for horizontal transmission. These viruses were prevalent in urban populations with polygyne, unicolonial traits, indicating a potential association between colony social …
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Interactions Between Host Cells And Merkel Cell Polyomavirus In The Context Of Infection And In Merkel Cell Carcinoma
… pathways and has the potential to restrict MCPyV replication. We also screened natural compounds for their activity against the MCPyV promoter and for specific cytotoxicity in MCPyV-positive MCC cell lines. We determined the mechanism of action of a lead compound using cell viability assays, a …
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Investigation of replication fork progression and re-replication fork instability at the Drosophila follicle cell amplicons
… a powerful model system to delineate control of replication fork progression. We utilized this system to survey fork progression across diverse genomic positions from amplicons generated at ectopic genomic positions. Comparative genome hybridization (CGH) analysis reveals fork progression varies …
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Regulation of Sister-Chromatid Cohesion
… two critical events during the cell cycle--DNA replication and chromosome segregation--ensures the stable transmission of genetic materials. The cohesin complex physically connects sister chromatids during DNA replication in a process termed sister-chromatid cohesion. Timely establishment and …
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Identification of novel cellular components associated with early HIV-1 nucleoprotein complexes
… a multi-drug regimen that severely limits active replication but is unable to completely eradicate the virus. Current drugs target several viral proteins to inhibit critical functions; however HIV-1 multi-drug resistance continues to rise. Several genomic screens have highlighted the …
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On the Fault-tolerance and High Performance of Replicated Transactional Systems
… high service continuity and dependability. Replication is a common technique that makes the services dependable and therefore helps in providing reliability, availability and fault-tolerance. Deferred Update Replication (DUR) and Deferred Execution Replication (DER) represent the two well …
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An Investigation of the SHIV reservoirs in the lymphoid organs of HIV-vaccinated rhesus monkeys after SHIV challenge
… low viral load values could mean there are few actively replicating viruses present in the PBMCs. The median of the averages for the RNA viral loads in the inguinal tissue cells was 58.08 copies/107 cells with a range of 8.85 copies/107 cells to 911.61 copies/107 cells. The median of the average …
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The contribution of viral and host cell factors to replication of the hepatitis C virus RNA genome
… the development of in vitro systems that permit replication of the viral RNA genome and virus particle production. However, the exact functions of the viral proteins, particularly those engaged in RNA synthesis, are poorly understood. It is thought that NS4B, one of the replicase components, …