Search academic resources

Subjects / keywords: Science: Physics: Nuclear and particle physics. Atomic energy. Radioactivity: Elementary particle physics

Subjects / keywords: properties of particles, particle science, powder technology, nanoparticles, nanopowders; Science: Physics: Nuclear and particle physics. Atomic energy. Radioactivity: Elementary particle physics

The first aim of this paper is to give an overview of the contracted equations theory (Valdemoro in Adv Chem Phys 134. Wiley, New York, 2007) leading to the description of the G-particle-hole Hypervirial equation (GHV) (...

Particle counting is of critical importance for nanotechnology, environmental monitoring, pharmaceutical, food and semiconductor industries. Here we introduce a super-resolution single-shot optical method for counting an...

Plasmonic optical tweezers that stem from the need to trap and manipulate ever smaller particles using non-invasive optical forces, have made significant contributions to precise particle motion control at the nanoscale....

Recent advances in nanotechnology have led to the emergence of metamaterials with unprecedented properties through precisely controlled topologies. To explore metamaterials with nanoscale topologies, interest in three-di...

Cloud computing environments face persistent structural challenges in cost control, dynamic resource allocation, and security risk management, which traditional infrastructure approaches fail to address adequately. This ...

Copper metal nanoparticles (Nps) have received increasing interest during the last years due to their potential applications in several fields of science and technology. Their optical properties depend on the characteris...

Background: The release of micro- and nanoplastics (MNPs) from tea bags during brewing is a significant, recently identified source of potential human exposure. This systematic review collected global research published ...

Since the classical molecular dynamics simulator LAMMPS was released as an open source code in 2004, it has become a widely-used tool for particle-based modeling of materials at length scales ranging from atomic to mesos...

Although humans have been exposed to airborne nanosized particles (NSPs; < 100 nm) throughout their evolutionary stages, such exposure has increased dramatically over the last century due to anthropogenic sources. The ra...

Previous article Next article Fractional Brownian Motions, Fractional Noises and ApplicationsBenoit B. Mandelbrot and John W. Van NessBenoit B. Mandelbrot and John W. Van Nesshttps://doi.org/10.1137/1010093PDFBibTexSecti...

Subjects / keywords: powder technology, particle science and technology; Technology: Technology (General); Science: Physics: Nuclear and particle physics. Atomic energy. Radioactivity

Subjects / keywords: Medicine: Medicine (General): Medical physics. Medical radiology. Nuclear medicine; Science: Physics: Nuclear and particle physics. Atomic energy. Radioactivity

Subjects / keywords: Technology: Technology (General); Science: Physics: Nuclear and particle physics. Atomic energy. Radioactivity

Subjects / keywords: Synchrotrons; Light sources; Particle accelerators; Science and state; Mexico

Subjects / keywords: Science: Physics: Nuclear and particle physics. Atomic energy. Radioactivity: Elementary particle physics

A concept for the optimization of nonlinear functions using particle swarm methodology is introduced. The evolution of several paradigms is outlined, and an implementation of one of the paradigms is discussed. Benchmark ...

Subjects / keywords: Particle swarm optimization; Particle (ecology); Computer science; Swarm behaviour; Geology; Artificial intelligence; Algorithm; Oceanography

Subjects / keywords: Particle swarm optimization; Swarming (honey bee); Computer science; Multi-swarm optimization; Metaheuristic; Swarm behaviour; Snapshot (computer storage); Mathematical optimization; Algorithm; Artificial intelligence; M...

Evolutionary computation techniques, genetic algorithms, evolutionary strategies and genetic programming are motivated by the evolution of nature. A population of individuals, which encode the problem solutions are manip...

The optimization of nonlinear functions using particle swarm methodology is described. Implementations of two paradigms are discussed and compared, including a recently developed locally oriented paradigm. Benchmark test...

Increasingly, for many application areas, it is becoming important to include elements of nonlinearity and non-Gaussianity in order to model accurately the underlying dynamics of a physical system. Moreover, it is typica...