Results 61 to 70 of about 652,834 (343)

Meta-analysis accelerator: a comprehensive tool for statistical data conversion in systematic reviews with meta-analysis

open access: yesBMC Medical Research Methodology
Systematic review with meta-analysis integrates findings from multiple studies, offering robust conclusions on treatment effects and guiding evidence-based medicine. However, the process is often hampered by challenges such as inconsistent data reporting,
Abdallah Abbas, M. Hefnawy, A. Negida
semanticscholar   +1 more source

Accelerating expansion [PDF]

open access: yesRNA, 2015
This article considers the state of the RNA field and how it has progressed over a time span of decades.
openaire   +3 more sources

A Scalable Architecture for Accelerating Multi-Operation and Continuous Floating-Point Matrix Computing on FPGAs

open access: yesIEEE Access, 2020
Matrix computing is a basic operational model that was broadly used in science and engineering applications. In this study, we first propose a novel optimization method to obtain a high-performance and scalable architecture for matrix multiplication ...
Longlong Zhang   +3 more
doaj   +1 more source

Effect of Set Accelerator on Properties of Wet Sprayed Concrete

open access: yesNordic Concrete Research, 2022
This paper describes sprayed concrete experiments varying the set accelerator dose. Literature on the hydration of cement with modern alkali-free set accelerators is reviewed and two full scale wet spraying experiments have been conducted, varying the ...
Trussell Nicholas   +2 more
doaj   +1 more source

Leaky Fermi accelerators

open access: yes, 2015
A Fermi accelerator is a billiard with oscillating walls. A leaky accelerator interacts with an environment of an ideal gas at equilibrium by exchange of particles through a small hole on its boundary.
Gelfreich, Vassili   +3 more
core   +1 more source

Gravitomagnetic accelerators [PDF]

open access: yesPhysics Letters A, 2011
4 pages, 2 figures; v2: reference added; v3: slightly expanded version accepted for publication in Phys.
Chicone, Carmen Charles   +1 more
openaire   +3 more sources

Startup Accelerators

open access: yesInternational Journal of Management and Economics, 2022
Abstract Accelerators have been becoming increasingly popular among young entrepreneurs interested in developing products, attracting investors, or establishing relations with industry represented by large companies. The focus of the studies is to conduct literature review due to the small number of scientific articles are
Bańka, Michał   +4 more
openaire   +3 more sources

LUX -- A Laser-Plasma Driven Undulator Beamline [PDF]

open access: yes, 2018
The LUX beamline is a novel type of laser-plasma accelerator. Building on the joint expertise of the University of Hamburg and DESY the beamline was carefully designed to combine state-of-the-art expertise in laser-plasma acceleration with the latest ...
Delbos, N.   +14 more
core   +1 more source

Neural networks as effective surrogate models of radio-frequency quadrupole particle accelerator simulations

open access: yesMachine Learning: Science and Technology
Radio-frequency quadrupoles (RFQs) are multi-purpose linear particle accelerators that simultaneously bunch and accelerate charged particle beams. They are ubiquitous in accelerator physics, especially as injectors to higher-energy machines, owing to ...
Joshua Villarreal   +3 more
doaj   +1 more source

Amplitude dependent orbital period in alternating gradient accelerators

open access: yes, 2016
Orbital period in a ring accelerator and time of flight in a linear accelerator depend on the amplitude of betatron oscillations. The variation is negligible in ordinary particle accelerators with relatively small beam emittance.
Berg, J. S.   +7 more
core   +1 more source

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