Results 51 to 60 of about 172,822 (307)

Species and condition shape the mutational spectrum in experimentally evolved biofilms

open access: yesmSystems, 2023
Laboratory experimental evolution provides a powerful tool for studying microbial adaptation to different environments. To understand the differences and similarities of the dynamic evolutionary landscapes of two model species from the Bacillus genus as ...
Guohai Hu   +5 more
doaj   +1 more source

Advances in Radiative Heat Transfer: Bridging Far‐Field Fundamentals and Emerging Near‐Field Innovations

open access: yesAdvanced Functional Materials, EarlyView.
This review synthesizes the evolution of radiative heat transfer, emphasizing the transition from far‐field to near‐field regimes. Traditional frameworks, such as Planck's law, are revisited alongside modern innovations like fluctuational electrodynamics. Applications span nanoscale thermal management, energy harvesting, and thermophotovoltaic systems.
Ambali Alade Odebowale   +6 more
wiley   +1 more source

Transitive Deficiency One Parallelisms of PG(3, 7)

open access: yesMathematics, 2023
Consider the n-dimensional projective space PG(n,q) over a finite field with q elements. A spread in PG(n,q) is a set of lines which partition the point set. A parallelism is a partition of the set of lines by spreads.
Svetlana Topalova, Stela Zhelezova
doaj   +1 more source

Parallelism detection using graph labelling [PDF]

open access: yesarXiv, 2022
Usage of multiprocessor and multicore computers implies parallel programming. Tools for preparing parallel programs include parallel languages and libraries as well as parallelizing compilers and convertors that can perform automatic parallelization. The basic approach for parallelism detection is analysis of data dependencies and properties of program
arxiv  

Learning in parallel

open access: yesInformation and Computation, 1992
AbstractIn this paper, we extend Valiant's (Comm. ACM27 (1984), 1134–1142) sequential model of concept learning from examples and introduce models for the efficient learning of concept classes from examples in parallel. We say that a concept class is NC-learnable if it can be learned in polylog time with a polynomial number of processors.
Vitter, Jeffrey Scott, Lin, Jyh-Han
openaire   +4 more sources

Defects in Inorganic Mechanoluminescent Phosphors: Insights and Impacts

open access: yesAdvanced Functional Materials, EarlyView.
Mechanoluminescence is attracting more attention recently, and defect dominates mechanoluminescence performances. Investigating how defects work in the mechanoluminescence process is crucial for elucidating its complex luminescence mechanism. This review aims to emphasize the fundamental role of defects in mechanoluminescence, which offers an ...
Wenhao Li   +3 more
wiley   +1 more source

A Review of High-Performance Computing Methods for Power Flow Analysis

open access: yesMathematics, 2023
Power flow analysis is critical for power systems due to the development of multiple energy supplies. For safety, stability, and real-time response in grid operation, grid planning, and analysis of power systems, it requires designing high-performance ...
Shadi G. Alawneh   +2 more
doaj   +1 more source

Computational Simulations of Metal–Organic Frameworks to Enhance Adsorption Applications

open access: yesAdvanced Materials, EarlyView.
This review highlights the significance of molecular simulations in expanding the understanding of metal–organic frameworks (MOFs) and improving their gas adsorption applications. The historical development and implementation of molecular simulations in the MOF field are given, high‐throughput computational screening studies used to unlock the ...
Hilal Daglar   +3 more
wiley   +1 more source

A Modified and Effective Blockchain Model for E-Healthcare Systems

open access: yesApplied Sciences, 2023
The development of e-healthcare systems requires the application of advanced technologies, such as blockchain technology. The main challenge of applying blockchain technology to e-healthcare is to handle the impact of the delay that results from ...
Basem Assiri
doaj   +1 more source

Can We Run in Parallel? Automating Loop Parallelization for TornadoVM [PDF]

open access: yesarXiv, 2022
With the advent of multi-core systems, GPUs and FPGAs, loop parallelization has become a promising way to speed-up program execution. In order to stay up with time, various performance-oriented programming languages provide a multitude of constructs to allow programmers to write parallelizable loops.
arxiv  

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