Measurements of pressure drop during experiments with fan-induced air flow in the open-
cathode proton exchange membrane fuel cells (PEMFCs) show that flow friction in its open …

The importance of empirical versus theoretical laws is a controversial issue in many
scientific fields, the latter being generally accepted and the relevance of which is not …

This paper reports on the methodology developed for a new hydraulic interpretation of
flowmeter logs, allowing a better characterization of continental hydrological basins. In the …