Results 41 to 50 of about 4,687,120 (358)

Particle Dispersion and Coherent Fine Scale Eddies in Turbulence

open access: yesJournal of Fluid Science and Technology, 2008
Direct numerical simulations of homogeneous isotropic turbulence laden with particles have been conducted to clarify the relationship between particle dispersion and coherent fine scale eddies in turbulence.
Makoto SATO   +2 more
doaj   +1 more source

Clinical, Epidemiological and Experimental Approaches to Assess Adverse Health Outcomes of Indoor Biomass Smoke Exposure: Conclusions from An Indo-Swedish Workshop in Mysuru, January 2020

open access: yesToxics, 2020
This report summarizes the outcome of a workshop held in Mysuru, India in January 2020 addressing the adverse health effects of exposure to biomass smoke (BMS).
Mahesh Padukudru Anand   +11 more
doaj   +1 more source

Size-Specific Particulate Matter Associated With Acute Lower Respiratory Infection Outpatient Visits in Children: A Counterfactual Analysis in Guangzhou, China

open access: yesFrontiers in Public Health, 2021
The burden of lower respiratory infections is primarily evident in the developing countries. However, the association between size-specific particulate matter and acute lower respiratory infection (ALRI) outpatient visits in the developing countries has ...
Zhenyu Liang   +4 more
doaj   +1 more source

Orthogonal learning particle swarm optimization [PDF]

open access: yes, 2010
Particle swarm optimization (PSO) relies on its learning strategy to guide its search direction. Traditionally, each particle utilizes its historical best experience and its neighborhood’s best experience through linear summation.
Zhi-hui Zhan   +7 more
core   +1 more source

Review of particle physics

open access: yes, 2004
This biennial Review summarizes much of Particle Physics. Using data from previous editions, plus 1726 new measurements from 512 papers, we list, evaluate, and average measured properties of gauge bosons, leptons, quarks, mesons, and baryons.
Particle Data Group, Particle Data Grp
core   +1 more source

Box-particle intensity filter [PDF]

open access: yes, 2012
This paper develops a novel approach for multi-target tracking, called box-particle intensity filter (box-iFilter). The approach is able to cope with unknown clutter, false alarms and estimates the unknown number of targets. Furthermore, it is capable of
Gning, Amadou   +11 more
core   +1 more source

Secondary particle clusterization in carbon-carbon collision

open access: yesProceedings of the Mongolian Academy of Sciences, 2018
In the present work, using the hadron clustering algorithm, we have determined the mass of π0 mesons with excellent accuracy by restoring data of the neutral particles which are produced in the collisions of carbons and propane.
Shinebayar J   +4 more
doaj   +1 more source

Gravity optimised particle filter for hand tracking [PDF]

open access: yes, 2014
This paper presents a gravity optimised particle filter (GOPF) where the magnitude of the gravitational force for every particle is proportional to its weight. GOPF attracts nearby particles and replicates new particles as if moving the particles towards
Tjahjadi, Tardi   +4 more
core   +1 more source

Numerical simulation of a cyclone separator to recycle the active components of waste lithium batteries

open access: yesEngineering Applications of Computational Fluid Mechanics, 2022
In this paper, cyclone separator is proposed for the first time to separate particles according to density, and it is applied to the recovery of lithium iron phosphate (LFP) from spent lithium battery materials for the first time.
Xiaoxian Pang   +7 more
doaj   +1 more source

The effects of physical activity on pollutant particle deposition in the realistic human lung airways

open access: yes, 2021
Pollutant particles emission has been a major source of worry for many years due to their negative health impacts. For health risk assessment, it is critical to understand how to assess pollutant particles transportation and deposition (TD) in human lung
Islam, Mohammad S.   +4 more
core  

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