Results 41 to 50 of about 381,026 (309)

Co-scheduling on Upcoming Many-Core Architectures

open access: yes, 2017
Co-scheduling is known to optimize the utilization of supercomputers. By choosing applications with distict resource demands, the application throughput can be increased avoiding an underutilization of the available nodes. This is especially true for traditional multi-core architecture where a subset of the available cores are already able to saturate ...
Simon Pickartz   +2 more
openaire   +2 more sources

Highly concurrent stream synchronization in many-core embedded systems

open access: yes, 2016
Embedded many-core architectures are expected to serve as significant components in the infrastructure of upcoming technologies like networks for the Internet of Things (IoT), facing real-time and stream processing challenges. In this work we explore the
Nikolakopoulos, Ioannis   +11 more
core   +1 more source

CASPER: Embedding Power Estimation and Hardware-Controlled Power Management in a Cycle-Accurate Micro-Architecture Simulation Platform for Many-Core Multi-Threading Heterogeneous Processors

open access: yesJournal of Low Power Electronics and Applications, 2012
Despite the promising performance improvement observed in emerging many-core architectures in high performance processors, high power consumption prohibitively affects their use and marketability in the low-energy sectors, such as embedded processors ...
Arun Ravindran   +6 more
doaj   +1 more source

Radio Astronomy Beam Forming on Many-Core Architectures [PDF]

open access: yes2012 IEEE 26th International Parallel and Distributed Processing Symposium, 2012
Traditional radio telescopes use large steel dishes to observe radio sources. The largest radio telescope in the world, LOFAR, uses tens of thousands of fixed, omni-directional antennas instead, a novel design that promises ground-breaking research in astronomy.
Alessio Sclocco   +3 more
openaire   +2 more sources

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

open access: yesFEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

The Visibility of Modernization in Architecture

open access: yes, 2023
This edited collection explores the visibility of modernization in architecture produced in different capitalist regions across the world and provides readers with a historico-theoretical and historico-geographical discussion.

core   +1 more source

PARK(ing) time–How park deficiency affects the biological clock in a Drosophila model of Parkinson's disease

open access: yesFEBS Letters, EarlyView.
Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara   +3 more
wiley   +1 more source

Accelerating ray tracing engine of BLENDER on the new Sunway architecture

open access: yesEngineering Reports
With the increasing popularity of high‐resolution displays, there is a growing demand for more realistic rendered images. Ray tracing has become the most effective algorithm for image rendering, but its complexity and large amount of computing data ...
Zhaoqi Sun   +8 more
doaj   +1 more source

A Next-Generation Core Network Architecture for Mobile Networks

open access: yesFuture Internet, 2019
Over the years, the cellular mobile network has evolved from a wireless plain telephone system to a very complex system providing telephone service, Internet connectivity and many interworking capabilities with other networks.
Andrea G. Forte   +3 more
doaj   +1 more source

Navigation Map-Based Artificial Intelligence

open access: yesAI, 2022
A biologically inspired cognitive architecture is described which uses navigation maps (i.e., spatial locations of objects) as its main data elements. The navigation maps are also used to represent higher-level concepts as well as to direct operations to
Howard Schneider
doaj   +1 more source

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