Quintessa welcomes Patrick Watt from the University of Manchester and Millie Gibbons from the University of Bath as they ...

The large area of typical mine workings and the elevated temperature at depth, make such underground voids a potentially very efficient means of accessing the heat being generated at depth in the ...

The FIFA World Cup 2026 is in full swing! Following an extensive, and in many ways surprising, group stage, only 32 teams remain. Now it’s time for Quintessa’s N-Estimates algorithm to turn its ...

Alan Paulley and Sam Parsons attended the 52nd Annual Waste Management Symposia in Phoenix, Arizona. Quintessa has been attending the Waste Management Symposia since the mid-2000s and Alan is on the ...

Result Times are used by AMBER to determine which times it should save results and report outputs at. AMBER evaluates at all of the times it needs to get an accurate solution, but only saves the ...

SL keys will be used by default for AMBER licensing for all new AMBER sales. Existing customers can continue to use their HL keys with the licence updates associated with new releases. Any existing ...

Quintessa placement students, Ben Porter and Danny Bosworth, have achieved second place in a global coding competition run by the Nuclear Energy Agency (NEA), with a focus on applying large language ...

A screenshot of the International FEP List Version 3.1 home page within the NEA FEP Online Database.

PITZER is a PHREEQC version of the Yucca Mountain EQ3/6 thermodynamic database that includes 'Pitzer data' to parameterise the activity coefficients of aqueous species.

Result Times are the times at which AMBER saves the Amounts in each compartment and the times at which values are plotted or written to a report. This video covers section 8.1 of the User Guide.

Although under different cirumstances, Employee Owners at Quintessa were once again delighted to be part of the UK Employee Ownership (EO) Day, a national celebration of the positive impact of ...

Quintessa has recently conducted an independent review of the subsurface Early Risk Assessment for Carbon Storage Licence CS025 on behalf of the Northern Endurance Partnership (NEP). This continues ...