Results 21 to 30 of about 2,598,474 (259)

Past, Present, and Future of Simultaneous Localization and Mapping: Toward the Robust-Perception Age [PDF]

open access: yesIEEE Transactions on robotics, 2016
Simultaneous localization and mapping (SLAM) consists in the concurrent construction of a model of the environment (the map), and the estimation of the state of the robot moving within it. The SLAM community has made astonishing progress over the last 30
César Cadena   +7 more
semanticscholar   +1 more source

Can sensor-based noise mapping be a proxy of PM and permeability mapping?

open access: yesNoise Mapping, 2021
In recent decades, road infrastructures have been the subject of numerous studies, aimed at ensuring reduced air and acoustic pollution. On the other hand, several studies showed that another important problem is dust load.
Praticò Filippo Giammaria   +2 more
doaj   +1 more source

On the effects of rough ground and atmospheric absorption on aircraft noise

open access: yesNoise Mapping, 2022
The noise received from an aircraft is modified by atmospheric attenuation and reflections from the ground. The interference of direct and reflected waves is simplest for a flat ground, whereas multiple reflections can occur for rough ground or ...
Campos Luiz Manuel Braga da Costa   +2 more
doaj   +1 more source

Noise pollution in rail transport. Case study: Baghdad subway

open access: yesNoise Mapping, 2022
Noise pollution is one of the environmental factors that severely threaten humans’ mental, emotional, and physical health. One of the most significant sources of this pollution is the noise generated by traffic and urban transportation, mainly the urban ...
Jasim Saade Abdalkareem   +9 more
doaj   +1 more source

Auditory and non-auditory effects, monitoring and mapping of occupational exposure to noise

open access: yesNoise Mapping, 2022
Noise, defined as unwanted or misplaced sound, produces negative impacts on people’s health and well-being and is a growing concern of health authorities, administrators, educators.
Luzzi Sergio, Vasilyev Andrey V.
doaj   +1 more source

FastQ Screen: A tool for multi-genome mapping and quality control

open access: yesF1000Research, 2018
DNA sequencing analysis typically involves mapping reads to just one reference genome. Mapping against multiple genomes is necessary, however, when the genome of origin requires confirmation.
S. Wingett, Simon Andrews
semanticscholar   +1 more source

Atrial fibrillation: to map or not to map? [PDF]

open access: yesNetherlands Heart Journal, 2013
Isolation of the pulmonary veins may be an effective treatment modality for eliminating atrial fibrillation (AF) episodes but unfortunately not for all patients. When ablative therapy fails, it is assumed that AF has progressed from a trigger-driven to a substrate-mediated arrhythmia.
Mauritius Allessie   +8 more
openaire   +5 more sources

Preparation and Performance Analysis of New Multi stage Porous Carbon Materials for Air Pollution Treatmentials on Atmospheric Pollution Sources under the Background of Carbon Peak and Carbon Neutrality

open access: yesMedžiagotyra
The adsorption of toxic and harmful gases through porous materials is an effective means of air pollution control. A multi-level porous carbon material with ultra-high-specific surface area was made based on rice husk biomass to improve the air pollution
Pingli ZHANG   +6 more
doaj   +1 more source

Integrating a parametric tool in design process to improve the acoustic behavior of the asphalt finishing materials

open access: yesNoise Mapping, 2022
The paper introduces a framework for comprehensive simulation workflow of the built environment using the Pachyderm Acoustics plugin inside the Grasshopper 3D interface. It aims to model the shared relationship between residential buildings and hardscape.
Kamel Tarek M.
doaj   +1 more source

A soundscape approach to exploring design strategies for acoustic comfort in modern public libraries: a case study of the Library of Birmingham

open access: yesNoise Mapping, 2016
Taking the soundscape approach to a study of the Library of Birmingham, this paper explored acoustic comfort in modern public libraries and measured the quality of the perceived sound environment, focusing on the appropriateness of the spatial ...
Xiao Jieling, Aletta Francesco
doaj   +1 more source

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