The growing populations around the world are closely associated with rising levels of air
pollution. The impact is not restricted to outdoor areas. Moreover, the health of building …

This paper presents a real-time air quality monitoring system based on Internet of Things. Air
quality is particularly relevant for enhanced living environments and well-being. The …

Recently, an indoor environment monitoring system using the internet of things sensor has
been actively used to secure the thermal comfort of occupants, reduce energy use, and …

Abstract Sub-Saharan Africa (SSA) is rapidly urbanizing, and ambient air pollution has
emerged as a major environmental health concern in growing cities. Yet, effective air quality …

In historic centers, construction works consist of complex activities that must balance the
operative requirements and lower the impacts on a delicate and sensible environment. In …

Low-cost sensors are widely used to collect high-spatial-resolution particulate matter data
that traditional reference monitoring devices cannot. In addition to the mass concentration …

Field measurements of in-vehicle carbon dioxide (CO 2), PM0. 3, PM1. 0, PM2. 5, and PM10
mass concentrations were conducted along three main roadways in Dalian, China, during …

To tackle the challenge of the data accuracy issues of low-cost sensors (LCSs), the objective
of this work was to obtain robust correction equations to convert LCS signals into data …

The problem of the containment of fine dust (especially PM 2.5 and PM 10) emitted into the
atmosphere is particularly acute, especially in industrialized countries. However, there are …

Highlights The OPC-N3, developed by Alphasense, may be useful in measuring
occupational exposure in agricultural settings based on the agreement with mass …