Characterization, concentration and risk assessment of airborne particles using car engine air filter (case study: Tehran metropolis)

Ahmadipour, Fatemeh; Sari, A Esmaeili; Bahramifar, Nader

doi:10.1007/s10653-019-00319-1

Cited by 8 publications

(3 citation statements)

References 50 publications

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“…e environment, images, and other information can also be fed back through the remote server to achieve efficient transmission of information during the test. And the data are accurate and reliable, which solves the problem of low reliability in traditional detection systems and realizes fast perception and response [17].…”

Section: Technical Status Management Duringmentioning

confidence: 99%

Intelligent Vehicle Engine Dynamic Test System Based on Internet of Things

Wang¹,

2022

Mobile Information Systems

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In the context of technological modernization in the field of automotive engine testing, the development of an intelligent automotive engine testing system based on IQ has become an important trend in the future. This paper mainly studies the development of engine test software platform, the technical control of test process conditions, and the intelligent conversion of important components such as temporary fuel flow meters. By comparing the traditional bench test system and the dynamic test system based on the Internet of Things, the efficiency of data information transmission, information security, perception ability, and response speed between them are compared, and the intelligent dynamic engine detection based on the Internet of Things is found. The system is more secure and more efficient in information transmission, with a 12% increase in perception performance and a 48% increase in system response time. This also fully shows that the intelligent dynamic engine detection system based on the Internet of Things will be more suitable for current equipment and can also be detected more accurately, which can realize effective supervision of the running status of the test prototype and remote online feedback of the analysis results, and solve the engine test process. It solves the problem of efficient, reliable, and safe transmission and transmission of data and information between all levels and layers, and improves the ability of rapid perception and response in the process of engine testing.

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Section: Technical Status Management Duringmentioning

confidence: 99%

Intelligent Vehicle Engine Dynamic Test System Based on Internet of Things

Wang¹,

2022

Mobile Information Systems

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“…Figure 16 Distribution of particles size collected from car air filters [32] Figure 17 Photomicrographs of particles in car air filters [32] Glass fibers (Fig. 18) are the basis for the production of modern filters [32,33]. The quality factor has proven to be affected by the fiber composition.…”

Section: Air Intake and Cabin Air Filtersmentioning

confidence: 99%

Essential Preventive Automobile Maintenance during a Pandemic

Glavaš¹,

Karakašić

Kljajin

et al. 2021

Teh. vjesn.

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“…Deposition of the atmospheric dust on car cabin filters (CAFs) makes it a useful tool to monitor and assess urban air quality [22][23][24]. It is a necessary component of the automobile and reflects the ambient air pollution of a location.…”

Section: Introductionmentioning

confidence: 99%

Assessment of Bioaerosols and Metal Contaminants in Car Cabin Filters Dust of Lahore, Pakistan

Hazrat¹,

Safdar²,

Habib³

et al. 2023

Pol. J. Environ. Stud.

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A higher concentration of airborne micro-organisms and toxic trace metals in the air is a potential risk for human and environmental health. Suspended dust and microbes in the air are the main inducers of respiratory symptoms. This study aimed to estimate and characterize the microflora and heavy metal contaminants in the car cabin filters (CAFs) dust of Lahore, Pakistan. Moreover, toxicological characterization of the dust was done using relevant cell culture of Human Lung Alveolar Epithelial Cells A-549 through MTT assay. Culturable bacteria and fungi populations were quantified using the standard spread plate method and heavy metals lead, chromium, and cadmium concentrations were checked through atomic absorption spectroscopy. Kirby-Bauer disk diffusion method was used to determine the antibiotic resistance profile of the isolated bacterial species. The mean concentration of culturable bacteria and fungi was 4X10 6 and 5X10 5 CFU/g of dust respectively.

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Characterization, concentration and risk assessment of airborne particles using car engine air filter (case study: Tehran metropolis)

Cited by 8 publications

References 50 publications

Intelligent Vehicle Engine Dynamic Test System Based on Internet of Things

Intelligent Vehicle Engine Dynamic Test System Based on Internet of Things

Essential Preventive Automobile Maintenance during a Pandemic

Assessment of Bioaerosols and Metal Contaminants in Car Cabin Filters Dust of Lahore, Pakistan

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