Exploring Airborne Pollutants in Fitness Environments: Implications for Health and Exercise DOI
Cátia Peixoto, Maria do Carmo Pereira, Simone Morais

et al.

Published: Jan. 1, 2024

Language: Английский

PM2.5 exposure estimates for college students and health risk assessment DOI
David D. Massey, Mahima Habil

Air Quality Atmosphere & Health, Journal Year: 2024, Volume and Issue: 17(11), P. 2529 - 2538

Published: May 27, 2024

Language: Английский

Citations

3
Modelled Particulate Matter Respiratory Deposition for Cooks’ Occupational Exposure in Solid-Fueled High School Kitchens DOI Creative Commons
Boansi Adu Ababio, Jonathan N. Hogarh, Thomas P. Agyekum

et al.

Environmental Pollution and Management, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Language: Английский

Citations

0
Carcinogenic and non-carcinogenic risk estimation of indoor TVOCs, RSPM, FPM and SFPM on young women dwellers: a case study from the capital city of Uttar Pradesh, India DOI Creative Commons

Farheen Zehra,

Samridhi Dwivedi,

Mohd Akbar Ali

et al.

Deleted Journal, Journal Year: 2025, Volume and Issue: 7(2)

Published: Jan. 16, 2025

Total volatile organic compounds (TVOCs), respiratory suspended particulate matter (RSPM-PM10), fine (FPM-PM2.5) and sub-fine (SFPM-PM1) have been found to exert negative impact on the women health. This study was conducted see effect of indoor RSPM, FPM, SFPM TVOCs health predominantly young dwellers (specifically categorized into pre-teenagers i.e., 8–12 years, teenagers 13–19 years post-teenagers 20–21 years). Indoor monitoring from November 2022 February 2023 in six different urban households Lucknow, capital city Uttar Pradesh state India. Envirotech APM 550 for RSPM 577 portable sensor-based instrument (BR-SMART) were used measure TVOCs. The highest average concentrations be 250.1 ± 14.11 µg/m3 (PM10) at Rajajipuram, 140.62 19.71 (PM2.5) Indranagar, 27.60 1.87 (PM1) 934 70.41 (TVOCs) Kaiserbagh.Health risk assessment also determined using daily dose (ADD), excess lifetime cancer (ELCR) hazard quotient (HQ) carcinogenic non-carcinogenic risk. ELCR values PM1 PM2.5 surpassed permissible limit every house HQ exceeded minimum allowable value year age group all locations, indicating substantial exposure. International Committee Radiological Protection Model (ICRP) Multiple Path Particle Dosimetry (MPPD) model regional deposition PMs dwellers. To elucidate spatial dynamics these pollutants, Inverse Distance Weighting (IDW) interpolation technique employed. Additionally, site-specific analysis PM mass ratios (PM2.5/PM10, PM1/PM2.5 PM1/PM10) elucidated particle size distribution their sources, significantly enhancing scientific understanding aerosol settings.

Language: Английский

Citations

0
Inhalation exposure to indoor air pollutants during moderate- and high-intensity physical exercise in commercial fitness microenvironments DOI Creative Commons
Cátia Peixoto, Maria do Carmo Pereira, Simone Morais

et al.

Building and Environment, Journal Year: 2025, Volume and Issue: unknown, P. 112967 - 112967

Published: April 1, 2025

Language: Английский

Citations

0
Distribution characteristics, source attribution, and health risk assessment of organophosphate esters in indoor and outdoor dust from various microenvironments in Beijing DOI Creative Commons
Linlin Wu,

Xu Li,

Jingpu Fan

et al.

Ecotoxicology and Environmental Safety, Journal Year: 2023, Volume and Issue: 268, P. 115713 - 115713

Published: Nov. 22, 2023

The occurrence and profiles of organophosphate esters (OPEs) were studied in indoor outdoor dusts from various microenvironments, including forty-seven green belts, roads, parks residence areas, seventy-seven private cars, print shops, taxis, furniture offices, dormitories, shopping malls residences house different districts Beijing. total concentrations (Σ12OPEs) eighteen times higher (7.14 ×102 to 2.24 ×104 ng/g) than (36.0-1.56 ×103 ng/g). OPEs samples taxi cars obviously other microenvironments. Both microenvironments also showed compositional OPEs, indicating that polyurethane foam/building materials hydraulic fluids/plastics the greatest contributions with chlorinated alkyl phosphates (Cl-OPEs) being predominant compound both dust (52.1-86.5%) (42.6-81.3%). uncertainty was reduced by Monte Carlo simulation, pollution levels 50th 95th percentiles employed calculate average daily dosage, which then used hazard quotient (HQ) for assessing health risks adults children. Results safe even at extremely consumed concentration percentile (95th) all groups.

Language: Английский

Citations

9
IoT-Dew Computing-Inspired Real-Time Monitoring of Indoor Environment for Irregular Health Prediction DOI
Ankush Manocha, Sandeep K. Sood, Munish Bhatia

et al.

IEEE Transactions on Engineering Management, Journal Year: 2023, Volume and Issue: 71, P. 1669 - 1682

Published: Dec. 1, 2023

Internet of Things (IoT)-based monitoring, using smart sensors to gather contextual data, is becoming the norm for making informed decisions. cyber-physical systems (CPS) play a crucial role in digitization monitoring and fostering collaboration. Nevertheless, traditional techniques are insufficient capturing all environmental health-related factors. Smart enhanced by digital twin (DT) technology, which creates precise replica physical object its interactions with environment. The DT constantly updated allows real-time simulations accurate control. This study proposes novel approach monitor health environment individuals low-density rural areas. integrated IoT-cloud-based solutions collect physiological signals, their relationship. dew layer determines irregularity meteorological events alerts caretakers. Cloud space severity seasonal autoregressive moving average (SARIMA) model, emergency notifications sent accordingly. KeySharing mechanism ensures data security during information transmission. A case on establishment conducted validate proposed approach, findings emphasizing importance understanding healthcare sectors future research.

Language: Английский

Citations

8
Investigating the temporal dynamics of sub-micron particles and particle-bound transition metals in indoor air of a metropolitan city DOI
Samridhi Dwivedi,

Farheen Zehra,

Jamson Masih

et al.

Environmental Geochemistry and Health, Journal Year: 2024, Volume and Issue: 46(2)

Published: Jan. 16, 2024

Language: Английский

Citations

2
An emission model for inhalable chemicals from children's play mats based on partition coefficients DOI

Lihua Yu,

Xiangke He,

Cuiling Gao

et al.

Journal of Chromatography A, Journal Year: 2024, Volume and Issue: 1721, P. 464855 - 464855

Published: March 30, 2024

Language: Английский

Citations

2
Distribution Assessment and Source apportionment of Particulate bound-PAHs in Indoor Air of south Asian precinct using IDW and PMF receptor model: A comprehensive study DOI Creative Commons
Samridhi Dwivedi, SS Kalikinkar Mahanta,

A. Mayer

et al.

Atmospheric Environment X, Journal Year: 2024, Volume and Issue: 23, P. 100288 - 100288

Published: Aug. 1, 2024

Language: Английский

Citations

2
Melanin-mediated accumulation of polycyclic aromatic hydrocarbons in human hair: Insights from biomonitoring and cell exposure studies DOI
Shiyi Zhang,

Weikeng Luo,

Zhao Fang

et al.

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 470, P. 134112 - 134112

Published: March 24, 2024

Language: Английский

Citations

1