Results 51 to 60 of about 7,248,227 (205)

On the feasibility of affordable high-fidelity CFD simulations for indoor environment design and control

open access: yes, 2020
Computational fluid dynamics (CFD) is a reliable tool for indoor environmental applications. However, accurate CFD simulations require large computational resources, whereas significant cost reduction can lead to unreliable results.
N. Morozova   +4 more
semanticscholar   +1 more source

Indoor Exposure to Selected Air Pollutants in the Home Environment: A Systematic Review

open access: yesInternational Journal of Environmental Research and Public Health, 2020
(1) Background: There is increasing awareness that the quality of the indoor environment affects our health and well-being. Indoor air quality (IAQ) in particular has an impact on multiple health outcomes, including respiratory and cardiovascular illness,
S. Vardoulakis   +7 more
semanticscholar   +1 more source

Biological contaminants in the indoor air environment and their impacts on human health

open access: yesAir quality, atmosphere and health, 2021
Indoor air environment contains a complex mixture of biological contaminants such as bacteria, fungi, viruses, algae, insects, and their by-products such as endotoxins, mycotoxins, volatile organic compounds, etc.
Pradeep Kumar   +3 more
semanticscholar   +1 more source

Comparison of Indoor Radon Reduction Effects Based on Apartment Housing Ventilation Methods

open access: yesAtmosphere, 2022
A lack of ventilation in multi-unit dwellings can affect human health adversely owing to accumulated radon gases; therefore, developing immediate and effective methods to reduce radon gas in indoor living environments is urgently needed.
Jiwon Choi   +7 more
doaj   +1 more source

Robust Detection of Presence of Individuals in an Indoor Environment Using IR-UWB Radar

open access: yesIEEE Access, 2020
In this paper, we propose a robust detection method to determine the presence of individuals in an indoor environment by exploiting an impulse-radio ultra-wideband (IR-UWB) radar. Detection of the presence of individuals in an indoor environment using IR-
Ji-Eun Kim, Jae-Ho Choi, Kyung-Tae Kim
semanticscholar   +1 more source

Studying the microbiology of the indoor environment [PDF]

open access: yesGenome Biology, 2013
The majority of people in the developed world spend more than 90% of their lives indoors. Here, we examine our understanding of the bacteria that co-inhabit our artificial world and how they might influence human health.
Kelley, Scott T, Gilbert, Jack A
openaire   +2 more sources

A game to determine preferences and needs for an indoor environment [PDF]

open access: yesE3S Web of Conferences, 2019
One of the challenges of designing buildings with a good indoor environment is to make it good for everyone. Ideas about requirements vary depending on who is asked; the designer, contractor, owner, investor, and occupant, might all have different ideas ...
Overtoom Marjolein, Bluyssen Philomena
doaj   +1 more source

Close contact behaviour in indoor environment and transmission of respiratory infection.

open access: yesIndoor Air: International Journal of Indoor Environment and Health, 2020
Close contact was first identified as the primary route of transmission for most respiratory infections in the early 20th century. In this review, we synthesise the existing understanding of the mechanisms of close contact transmission.
N. Zhang   +5 more
semanticscholar   +1 more source

Human response to the thermal indoor environment created by a radiant, and a combined radiant and convective cooling system [PDF]

open access: yesE3S Web of Conferences, 2019
This study reports the main findings from a series of human subject experiments, where the subjects were exposed to the different indoor environments created by different cooling systems. The studied systems were a radiant cooling system (chilled ceiling
Kazanci Ongun B.   +5 more
doaj   +1 more source

Tracking People in Indoor Environments [PDF]

open access: yes, 2007
Tracking the movement of people in indoor environments is useful for a variety of applications including elderly care, study of shopper behavior in shopping centers, security etc. There have been several previous efforts at solving this problem but with limited success.
Candy Yiu, Suresh Singh 0001
openaire   +1 more source

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