Search Results - "Jimenez, Daniel A"

Clinical variability in inherited glycosylphosphatidylinositol deficiency disorders by Bellai‐Dussault, Kara, Nguyen, Thi Tuyet Mai, Baratang, Nissan V., Jimenez‐Cruz, Daniel A., Campeau, Philippe M.

“…It is estimated that 0.5% of all mammalian proteins have a glycosylphosphatidylinositol (GPI)‐anchor. GPI‐anchored proteins (GPI‐APs) play key roles,…”
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Electrochemical Ammonia Recovery from Anaerobic Centrate Using a Nickel-Functionalized Activated Carbon Membrane Electrode by Kim, Kyoung-Yeol, Moreno-Jimenez, Daniel A, Efstathiadis, Harry

“…Ammonia (NH3) recovery from used water (previously wastewater) is highly desirable to depart from fossil fuel-dependent NH3 production and curb nitrogen…”
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CHiRP: Control-Flow History Reuse Prediction by Mirbagher-Ajorpaz, Samira, Garza, Elba, Pokam, Gilles, Jimenez, Daniel A.

“…Translation Lookaside Buffers (TLBs) play a critical role in hardware-supported memory virtualization. To speed up address translation and reduce costly page…”
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Last-Level Cache Insertion and Promotion Policy in the Presence of Aggressive Prefetching by Jimenez, Daniel A., Teran, Elvira, Gratz, Paul V.

“…The last-level cache (LLC) is the last chance for memory accesses from the processor to avoid the costly latency of going to main memory. LLC management has…”
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Whisper: Profile-Guided Branch Misprediction Elimination for Data Center Applications by Khan, Tanvir Ahmed, Ugur, Muhammed, Nathella, Krishnendra, Sunwoo, Dam, Litz, Heiner, Jimenez, Daniel A., Kasikci, Baris

“…Modern data center applications experience frequent branch mispredictions- degrading performance, increasing cost, and reducing energy efficiency in data…”
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Exploiting Page Table Locality for Agile TLB Prefetching by Vavouliotis, Georgios, Alvarez, Lluc, Karakostas, Vasileios, Nikas, Konstantinos, Koziris, Nectarios, Jimenez, Daniel A., Casas, Marc

“…Frequent Translation Lookaside Buffer (TLB) misses incur high performance and energy costs due to page walks required for fetching the corresponding address…”
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Page Size Aware Cache Prefetching by Vavouliotis, Georgios, Chacon, Gino, Alvarez, Lluc, Gratz, Paul V., Jimenez, Daniel A., Casas, Marc

“…The increase in working set sizes of contemporary applications outpaces the growth in cache sizes, resulting in frequent main memory accesses that deteriorate…”
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MTB-Fetch: Multithreading Aware Hardware Prefetching for Chip Multiprocessors by AlBarakat, Laith M., Gratz, Paul V., Jimenez, Daniel A.

“…To fully exploit the scaling performance in Chip Multiprocessors, applications must be divided into semi-independent processes that can run concurrently on…”
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Peroxynitrite-Induced Neuronal Apoptosis Is Mediated by Intracellular Zinc Release and 12-Lipoxygenase Activation by Zhang, Yumin, Wang, Hong, Li, Jianrong, Jimenez, Daniel A, Levitan, Edwin S, Aizenman, Elias, Rosenberg, Paul A

“…Peroxynitrite toxicity is a major cause of neuronal injury in stroke and neurodegenerative disorders. The mechanisms underlying the neurotoxicity induced by…”
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Adult neurogenesis and specific replacement of interneuron subtypes in the mouse main olfactory bulb by Bagley, Joshua, LaRocca, Greg, Jimenez, Daniel A, Urban, Nathaniel N

“…New neurons are generated in the adult brain from stem cells found in the subventricular zone (SVZ). These cells proliferate in the SVZ, generating neuroblasts…”
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Spatial Locality Speculation to Reduce Energy in Chip-Multiprocessor Networks-on-Chip by Hyungjun Kim, Grot, Boris, Gratz, Paul V., Jimenez, Daniel A.

“…As processor chips become increasingly parallel, an efficient communication substrate is critical for meeting performance and energy targets. In this work, we…”
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Evolution of the Samsung Exynos CPU Microarchitecture by Grayson, Brian, Rupley, Jeff, Zuraski, Gerald Zuraski, Quinnell, Eric, Jimenez, Daniel A., Nakra, Tarun, Kitchin, Paul, Hensley, Ryan, Brekelbaum, Edward, Sinha, Vikas, Ghiya, Ankit

“…The Samsung Exynos family of cores are highperformance "big" processors developed at the Samsung Austin Research & Design Center (SARC) starting in late 2011…”
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Enhanced wettability improves catalytic activity of nickel-functionalized activated carbon cathode for hydrogen production in microbial electrolysis cells by Moreno-Jimenez, Daniel A., Kim, Kyoung-Yeol

“…[Display omitted] •Nitric acid treatment improved the wettability of activated carbon-based cathodes.•Improved wettability resulted in a higher H2 production…”
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Morphological analysis of activity-reduced adult-born neurons in the mouse olfactory bulb by Dahlen, Jeffrey E, Jimenez, Daniel A, Gerkin, Richard C, Urban, Nathan N

“…Adult-born neurons (ABNs) are added to the olfactory bulb (OB) throughout life in rodents. While many factors have been identified as regulating the survival…”
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Piecewise Linear Branch Prediction by Jimenez, Daniel A.

“…Improved branch prediction accuracy is essential to sustaining instruction throughput with todayýs deep pipelines. We introduce piecewise linear branch…”
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Rebasing Microarchitectural Research with Industry Traces by Feliu, Josue, Perais, Arthur, Jimenez, Daniel A., Ros, Alberto

“…Microarchitecture research relies on performance models with various degrees of accuracy and speed. In the past few years, one such model, ChampSim, has…”
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Insertion policy selection using Decision Tree Analysis by Khan, S, Jimenez, D A

“…The last-level cache (LLC) mitigates the impact of long memory access latencies in today's microarchitectures. The insertion policy in the LLC has a…”
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A Two Level Neural Approach Combining Off-Chip Prediction with Adaptive Prefetch Filtering by Jamet, Alexandre Valentin, Vavouliotis, Georgios, Jimenez, Daniel A., Alvarez, Lluc, Casas, Marc

“…To alleviate the performance and energy overheads of contemporary applications with large data footprints, we propose the Two Level Perceptron (TLP) predictor,…”
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Dynamic Set Stealing to Improve Cache Performance by Testa, Brady, Mirbagher-Ajorpaz, Samira, Jimenez, Daniel A.

“…In the last-level cache (LLC), replacement policy is dependent on workload characteristics. Adapting the policy to the current workload has been an active area…”
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PerSpectron: Detecting Invariant Footprints of Microarchitectural Attacks with Perceptron by Mirbagher-Ajorpaz, Samira, Pokam, Gilles, Mohammadian-Koruyeh, Esmaeil, Garza, Elba, Abu-Ghazaleh, Nael, Jimenez, Daniel A.

“…Detecting microarchitectural attacks is critical given their proliferation in recent years. Many of these attacks exhibit intrinsic behaviors essential to the…”
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