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 20 of 188 for “"checkpoints"”.
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CheckSync: Transparent Primary-Backup Replication for Go Applications Using Checkpoints
… availability and fault tolerance via the use of checkpoints. CheckSync is designed with transparency as a primary goal: applications require little to no modification to use it. It achieves this by checkpointing the memory of an application and replicating that state from primary and a backup. …
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Queer Checkpoints: Sexuality, Survival, and the Paradoxes of Sovereignty in Israel-Palestine
… Palestinians to create a ubiquitous set of ""checkpoints"" where markers of identity are evaluated and policed against cultural scripts of national belonging to grant or deny individuals access to spaces and resources. Just as the literal checkpoint system regulates the movement of Palestinian …
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Civilian Aviation Screening: A Time-Series Analysis of Confiscated Firearms at Screening Checkpoints
… confiscations at civilian aviation screening checkpoints. The hypothesis of the study was that airport screening firearms confiscations (per one million screenings) were lower before the U.S. government (TSA) took over screening in 2001-2002. This quantitative research required the performance …
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Cell cycle checkpoints and checkpoint kinases in the apicomplexan parasites Plasmodium and Toxoplasma
… how *P. falciparum* resists this frontline drug. Checkpoints are essential to maintaining growth and genetic stability in many other eukaryotic cells. Whether these checkpoints are as essential in apicomplexan parasites, which have very divergent forms of replication, needed to be explored. …
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Modulation of mitotic progression and cell cycle checkpoints by phosphorylation-dependent protein-protein interactions
… binding domains involved in cell cycle checkpoints that become disregulated in cancer cells, tandem BRCT domains and WW domains.
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Analysis of Airport Security Screening Checkpoints using Queuing Networks and Discrete Event Simulation: A Theoretical and Empirical Approach
<p>This study utilized discrete event simulation (DES) and queuing networks to investigate the effects of baggage volume and alarm rate at the Security Screening Checkpoint (SSCP) of a small origin and destination airport. A Jackson queuing network was considered for a theoretical assessment to …
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Space reclamation for uncoordinated checkpointing in message-passing systems
… system needs to roll back to a consistent set of checkpoints called the recovery line. If the processes are allowed to take uncoordinated checkpoints, the above rollback propagation may result in the domino effect which prevents recovery line progression. Traditionally, only obsolete checkpoints …
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Cell Cycle Regulation and Cancer: The Emerging Role of KIAA1143
Proper regulation of the cell cycle checkpoints is essential for ensuring the accurate progression of each phase. When abnormalities occur in the proteins governing these checkpoints, diseases such as cancer frequently arise. These checkpoints include the G1/S transition, where cancer-associated …
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Understanding the Innovation of Utilizing Universal Design for Learning in Integrated STEM Classrooms by Early Adaptors
… developed a UDL codebook based off of the 31 checkpoints in the Center for Applied Special Technology (CAST) UDL guidelines. The goal of the study was to understand how the adoption of UDL could spread across all integrated STEM educators. Therefore, our study viewed the use of UDL in an …
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Fault Tolerance for Real-Time Systems: Analysis and Optimization of Roll-back Recovery with Checkpointing
… a time overhead which depends on the number of checkpoints that are used in RRC. Depending on how the checkpoints are distributed throughout the execution of the job, we consider the two checkpointing schemes: equidistant checkpointing, where the checkpoints are evenly distributed, and …
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Secure Intermittent Computing: Precomputation and Implementation
… operation is required, the secure storage of checkpoints is a necessity to protect against adversary manipulation of the system state. To examine the secure storage of checkpoints a protocol is implemented to ensure the integrity and authenticity of a device's checkpoints, and evaluated for …
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Schedules for Dynamic Bidirectional Simulations on Parallel Computers
… calculation repeatedly from suitably placed checkpoints. This thesis extends the theoretical results of the parallel reversal schedules. First a algorithm was constructed which carries out the ``forward'' calculation and distributes checkpoints in a way, such that the reversal calculation can …
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Program Reversal Schedules for Single- and Multi-processor Machines
… die Programmauswertung von passend gewählten Checkpoints wiederholt gestartet wird. Das Ziel der Arbeit ist die Minimierung des von der Programmumkehr verursachten Zeit- und Speicherplatzbedarfs. Dieser wird gemessen in Auswertungswiederholungen bzw. verwendeten Checkpoints. Optimale …
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A fault tolerant grid generation technique
… recovery strategy. Benefits of using in-memory checkpoints vs traditional in-disk checkpoints are discussed. By relying on in-memory checkpointing, it is demonstrated that the mesh generator to be capable of generating Cartesian meshes in parallel. The generator continues to operate even while …
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Heterogeneous and Mobile Recovery
… recovery time and to reduce excessive checkpoints. Instead of using fixed checkpoint intervals, the adaptive protocol creates checkpoints based on the status of current execution. A receiver-based message logging algorithm has been implemented and evaluated on both wired and wireless …
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Enhancing knowledge distillation in large language models via domain adaptation
… understood. In particular, intermediate DAPT checkpoints are rarely analyzed, and the evolution of teacher uncertainty across such checkpoints has not been systematically studied. This thesis develops a unified framework to examine how DAPT reshapes teacher confidence and how these shifts …
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Identification of TICRR, a novel checkpoint and replication regulator
… cells have evolved surveillance mechanisms, or checkpoints, that protect the cells from DNA lesions. Understanding the molecular mechanisms by which checkpoints act is of clinical relevance, since mutations in checkpoint components are often associated with human developmental disorders and …
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The splicing inhibitor Isoginkgetin leads to defects in multiple phases of the cell cycle
… plays a prominent role in ell G1 and G2 cycle checkpoints and p53 is strongly activated in response to transcriptional stresses. Therefore, we determined the effect of p53 and Isoginkgetin treatment on cell cycle progression. Wildtype p53 expressing cells exhibited a remarkable S phase defect …
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Spoken Language Processing and Modeling for Aviation Communications
… language models transfer learned from pretrained checkpoints and those trained from their base weight initializations (trained from scratch). The results suggest that transformer language models trained from scratch outperform models fine-tuned from pretrained checkpoints. The work concludes by …
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