Radon, a radioactive gas, is creeping into homes across Ohio. Here's how you can test for and remediate your home for the gas ...

The district plans September 2025 testing as part of its annual air quality assessment, following a December study that ...

After seeing success with its grant to pay for Radon Mitigation Systems in homes, West Des Moines officials say they hope more communities follow their lead.

Description: Greenheck has expanded its line of dedicated outdoor air systems (DOAS) with the launch of the RV-220 model. The new unit offers airflow capacities from 8,000 to 29,200 cfm, packaged DX ...

The RV-220’s design incorporates R-454B refrigerant along with a footprint that allows the units to ship on a standard flatbed, avoiding oversized shipping requirements and extra freight costs, a ...

Radon is an invisible gas linked to lung cancer, posing the greatest risk to vulnerable groups in poorly ventilated ...

Nonlinear Structures & Systems, Volume 1: Proceedings of the 40th IMAC, A Conference and Exposition on Structural Dynamics, 2022, the first volume of nine from the Conference brings together ...

8 Resonant Analysis of Systems Equipped with Nonlinear Displacement-Dependent (NDD) Dampers Abstract: Nonlinear Dynamics, Volume 1.