ABSTRACT The Unit Hydrograph (UH) is the most popular method for flood related applications. There are several conceptual and geomorphological models based on UH and coupled with different spatial ...

Detailed price information for Hydrograph Clean Power Inc (HG-CN) from The Globe and Mail including charting and trades.

Mathematical modeling of input-output processes is a fundamental topic in hydrology. This elementary study examines the applicability of fractional differential equations to input-output processes of ...

HydroGraph Clean Power Inc. (CSE: HG) has the rights to a proprietary process for manufacturing 99.8% pure carbon-content graphene, one with consistent, identical production quality. HydroGraph’s ...

HydroGraph Clean Power Inc. (CSE: HG) is continuing the transition from a research and development company to commercializing its proprietary game-changing graphene production Hyperion System for its ...

VANCOUVER, British Columbia, Dec. 06, 2024 (GLOBE NEWSWIRE) -- HydroGraph Clean Power Inc. (CSE: ‎HG) (OTCQB: HGRAF) (the “Company” or “HydroGraph”), a commercial manufacturer of high ...