High-performance and self-calibrating multi-gas sensor interface to trace multiple gas species with sub-ppm level

YM Kwon, B Oh, R Purbia, HY Chae, GH Han… - Sensors and Actuators B …, 2023‏ - Elsevier
Develo** a better understanding of gas-metal oxide interactions as well as improving the
output performance with the aging of the gas sensing array represents a critical challenge. In …

[HTML][HTML] Fuel Cells: A Technical, Environmental, and Economic Outlook

I Sebbani, MK Ettouhami, M Boulakhbar - Cleaner Energy Systems, 2025‏ - Elsevier
In the pursuit of establishing a sustainable fuel cell (FC) energy system, this review
highlights the necessity of examining the operational principles, technical details …

Emissions of Gases and Dust into the Air as a Result of the Conversion of Landfill Gas into Electricity and Heat in a Cogeneration Plant

N Zwolińska, E Basta - Rocznik Ochrona Środowiska, 2024‏ - yadda.icm.edu.pl
The consequence of landfilling is biogas production in the waste bed, the main parameter of
which is methane. The capture of biogas and its energetic use in a cogeneration system is …

A novel exhaust aftertreatment technology for the simultaneous elimination of NO, NO2 and NH3 of pilot-diesel-ignited ammonia engines based on the active exhaust …

X Wang, R Chen, T Li, S Huang, X Zhou, S Li… - Journal of the Energy …, 2025‏ - Elsevier
The significant release of nitrogen oxides, coupled with the emissions of unburned ammonia
in ammonia engines, poses a considerable threat to the environment and hinders the …

[PDF][PDF] Effect of human activities on the environment: Case Study of oil facilities security services in Nigeria

PO Ohwofadjeke, C Ononogbo… - … Journal of Advanced …, 2023‏ - researchgate.net
This paper examined the impact of the activities of security men attached to oil facilities on
the environment in Nigeria. Data were collected from two locations namely; Ahoda and …

[HTML][HTML] Satellite-Based Analysis of Air Pollution Trends in Khartoum before and After the Conflict

HA Anwer, A Hassan, G Anwer - Annals of Civil and …, 2025‏ - civilenvironjournal.com
This study investigates the impact of socio-political disruptions on air quality in Khartoum,
Sudan, focusing on key pollutants: Aerosol Optical Depth (AOD), Carbon Monoxide (CO) …

[PDF][PDF] Assessing the Impact of Nitrogen Dioxide in Pool-in-Wharfedale Air Quality Management Area within Leeds Metropolitan District.

S Nicholson - 2024‏ - cieh.org
Air Pollution is a global concern and a leading cause of mortality among all risk factors.
WHO statistics show that over 7 million premature deaths are associated with air pollution …

[PDF][PDF] Investigation of Nitrogen Dioxide Gas Sensing Characteristics in Boron Nitride and Aluminum Nitride Nanoribbons: A First Principles Study.

MA Al-Seady - Library of Progress-Library Science, Information …, 2024‏ - researchgate.net
In the following study, the relaxation structure, electronic, optical properties of the boron-
nitride (BN) and aluminum-nitride (AlN) nanoribbons were investigated by density function …

Causal Relationship of Nitrogen Dioxides Air Pollution with Risk of Breast Cancer: A Two-sample Mendelian Randomization Study

C Zhang, G Wei, L Liu - 2024‏ - researchsquare.com
Background Whether nitrogen dioxides (NO 2) air pollution genetically regulate the risk of
breast cancer (BC) remains unknown. This study aims to investigate the cause-and-effect …