Eventually, an insight to this was discovered: the Destroyers, according to what records could be found and examinations performed on the ship, had utilized a sort of particle field generator. An attempt to replicate the system would prove moderately effective, but the warp-shields merely transformed the journey from "mortally terrifying" to merely "nightmarish and dangerous", requiring months of therapy and treatment after each and every jump.
And yet, the results spoke for themselves: the test fire of the first official Explorer Grade Warp Engine had turned the journey of the Taavi to Erichtheo from something that would take several years to several minutes. The rewards outweighed the risk, the Directorate agreed, especially since their efforts HAD lowered the trauma caused by warp jumps to mostly treatable levels.