High-resolution urban air pollution map**

JS Apte, C Manchanda - Science, 2024 - science.org
Variation in urban air pollution arises because of complex spatial, temporal, and chemical
processes, which profoundly affect population exposure, human health, and environmental …

Lensless digital holographic microscopy and its applications in biomedicine and environmental monitoring

Y Wu, A Ozcan - Methods, 2018 - Elsevier
Optical compound microscope has been a major tool in biomedical imaging for centuries. Its
performance relies on relatively complicated, bulky and expensive lenses and alignment …

High-resolution air pollution map** with Google street view cars: exploiting big data

JS Apte, KP Messier, S Gani, M Brauer… - … science & technology, 2017 - ACS Publications
Air pollution affects billions of people worldwide, yet ambient pollution measurements are
limited for much of the world. Urban air pollution concentrations vary sharply over short …

From COVID-19 to future electrification: Assessing traffic impacts on air quality by a machine-learning model

J Yang, Y Wen, Y Wang, S Zhang, JP Pinto… - Proceedings of the …, 2021 - pnas.org
The large fluctuations in traffic during the COVID-19 pandemic provide an unparalleled
opportunity to assess vehicle emission control efficacy. Here we develop a random-forest …

[KNYGA][B] An introduction to sustainable transportation: Policy, planning and implementation

PL Schiller, J Kenworthy - 2017 - taylorfrancis.com
Cities around the globe struggle to create better and more equitable access to important
destinations and services, all the while reducing the energy consumption and environmental …

Reductions in traffic-related black carbon and ultrafine particle number concentrations in an urban neighborhood during the COVID-19 pandemic

N Hudda, MC Simon, AP Patton, JL Durant - Science of the Total …, 2020 - Elsevier
We investigated changes in traffic-related air pollutant concentrations in an urban area
during the COVID-19 pandemic. The study was conducted in a mixed commercial …

[HTML][HTML] Ultrafine particles and PM2. 5 in the air of cities around the world: Are they representative of each other?

AL de Jesus, MM Rahman, M Mazaheri… - Environment …, 2019 - Elsevier
Can mitigating only particle mass, as the existing air quality measures do, ultimately lead to
reduction in ultrafine particles (UFP)? The aim of this study was to provide a broader urban …

Land Use Regression Models of On-Road Particulate Air Pollution (Particle Number, Black Carbon, PM2.5, Particle Size) Using Mobile Monitoring

S Hankey, JD Marshall - Environmental science & technology, 2015 - ACS Publications
Land Use Regression (LUR) models typically use fixed-site monitoring; here, we employ
mobile monitoring as a cost-effective alternative for LUR development. We use bicycle …

Mobile monitoring for map** spatial variation in urban air quality: Development and validation of a methodology based on an extensive dataset

J Van den Bossche, J Peters, J Verwaeren… - Atmospheric …, 2015 - Elsevier
Mobile monitoring is increasingly used as an additional tool to acquire air quality data at a
high spatial resolution. However, given the high temporal variability of urban air quality, a …

Air quality monitoring using mobile microscopy and machine learning

YC Wu, A Shiledar, YC Li, J Wong, S Feng… - Light: Science & …, 2017 - nature.com
Rapid, accurate and high-throughput sizing and quantification of particulate matter (PM) in
air is crucial for monitoring and improving air quality. In fact, particles in air with a diameter …