Internet of Things (IoT) technologies for managing indoor radon risk exposure: applications, opportunities, and future challenges

P Barros, A Curado, SI Lopes - Applied Sciences, 2021 - mdpi.com
Radon gas is a harmful pollutant with a well-documented adverse influence on public
health. In poorly ventilated environments, that are often prone to significant radon levels …

A cloud-based data storage and visualization tool for smart city IoT: flood warning as an example application

VA Leal Sobral, J Nelson, L Asmare, A Mahmood… - Smart Cities, 2023 - mdpi.com
Collecting, storing, and providing access to Internet of Things (IoT) data are fundamental
tasks to many smart city projects. However, developing and integrating IoT systems is still a …

Understanding seasonal indoor radon variability from data collected with a LoRa-enabled IoT edge device

LJR Nunes, A Curado, SI Lopes - Applied Sciences, 2023 - mdpi.com
The long-term assessment of radon (Rn) is a critical factor in evaluating the exposure risk
faced by building occupants, and it plays a significant role in determining the implementation …

Indoor radon mitigation strategies: The Alto Minho region (Northern Portugal) practical case

LJR Nunes, A Curado, SI Lopes - Indoor and Built …, 2024 - journals.sagepub.com
The article explores techniques for mitigating indoor radon in buildings, including soil
depressurization, anti-radon coatings and membranes, interior mechanical building …

Machine Learning-Based Radon Monitoring System

D Valcarce, A Alvarellos, JR Rabuñal, J Dorado… - Chemosensors, 2022 - mdpi.com
Radon (Rn) is a biological threat to cells due to its radioactivity. It is capable of penetrating
the human body and damaging cellular DNA, causing mutations and interfering with cellular …

A low-cost IoT architecture based on LPWAN and MQTT for monitoring water resources in andean wetlands

L González, A Gonzales, S González, A Cartuche - SN Computer Science, 2024 - Springer
This paper describes the development of a monitoring system for water sources in the Tres
Lagunas Andean high-altitude wetlands ecosystem (Ecuador), utilizing LoRa technology …

Artificial Intelligence Implementation in Internet of Things Embedded System for Real-Time Person Presence in Bed Detection and Sleep Behaviour Monitor

ML Hoang, G Matrella, P Ciampolini - Electronics, 2024 - mdpi.com
This paper works on detecting a person in bed for sleep routine and sleep pattern
monitoring based on the Micro-Electro-Mechanical Systems (MEMS) accelerometer and …

Message querying telemetry transfer on IoT applications to enhance technology: A systematic review

MH Widianto, R Ranny - International Journal of …, 2022 - search.proquest.com
More things are connected to the Internet, making the internet of things (IoT) develop
significantly. But IoT also has weaknesses in communication, one of which can be overcome …

Enhance Sleep Duration Using Smart Room Based on IoT

D Claudio, MH Widianto - 2023 International Conference on …, 2023 - ieeexplore.ieee.org
The Internet of Things (IoT) is a technology that connects devices to the internet and
communicates with internet connection. Many things could be applied to IoT Technology …

Towards Modeling Underground Soil Radon Gas Emanation

AAM Nishar, A Marefat, R Sutradhar… - SoutheastCon …, 2024 - ieeexplore.ieee.org
After cigarette smoking, Radon (222Rn) inhalation has been regarded the second most
significant cause of lung cancer in the US and the world by the US Environmental Protection …