Ultra-weak photon emission as a dual-axis probe of dynamized water: physicochemical characterization and germination bioassay
Year: 2026
Type: preprint
Abstract: Ultra-weak photon emission (UPE) is an established non-invasive probe of aqueous and biological systems, yet technologically dynamized water (TDW) — produced by a vortex–magnetic field processing device (Biodynamizer®) — has not been subjected to systematic luminometric characterization. Using a single photomultiplier tube (PMT) luminometer (Berthold LB9508), we characterized TDW across a physicochemical arm and a germination bioassay — the latter asking whether the physical signal difference translates to a detectable biological response. In the physicochemical arm (N = 47 samples, five water types, four campaigns over six months), TDW emitted 27.5-fold more photons than tap water (n = 11 per group; p = 8.08×10⁻⁵; Cliff’s δ = 1.0). In the germination bioassay ( Medicago sativa , 12 germinators, 6 sessions), seedlings irrigated with TDW emitted 4.3-fold more photons than seedlings irrigated with unprocessed tap water at Day 6 ( g = 6 germinators per group; p = 5.1×10⁻³; Cliff’s δ = 1.0, days 1–6). Complete stochastic dominance (Cliff’s δ = 1.0, meaning every TDW value exceeded every control value) thus held across both a physicochemical and a biological measurement context. The emission mechanism and the coupling pathway from water properties to seed metabolism remain unidentified; this work establishes the observational baseline for mechanistic inquiry.
Source: Research Square
Institution: Université de Caen Normandie
Language: English
Subfield: Physiology (medical)
Field: Medicine
Domain: Health Sciences
Open Access status: green
OpenAlex ID: W7224933459