1. Endogenous Aspartic Proteases & Gluten Maturation
Endogenous flour aspartic proteases relax the gluten network as a function of pH and temperature. The PDE models structural maturation across bulk and final proof independently of gas production.
The Pizzatastico Dough Engine (PDE) links published cereal-chemistry and yeast-kinetics models into a closed system of differential equations across your entire fermentation schedule.
During dough fermentation, yeast metabolism, enzymatic gluten relaxation, starch cleavage by amylases, and organic acid formation occur simultaneously—yet each responds differently to transitions between room and cold proofing.
The Pizzatastico Dough Engine (PDE) couples these biochemical processes in a time-resolved differential equation system, accounting for the thermal cooling and warming inertia of the dough mass as well as custom flour blends (Tipo 00, Tipo 0, Tipo 1).
Reologie mouky a směsi (síla bílkovin, vymletí, poměr), volná hydratace a iontová síla, vícefázový teplotní profil, geometrie těsta a regulovaná dávka droždí Y₀.
Nelineárně spřažený vícerozměrný stavový prostor zahrnující vedení tepla, enzymatiku, stechiometrii kvašení a viskoelastickou reologii s diskrétním přechodem fáze a geometrie při koulování (Staglio).
Zkonvergovaný objem kynutí v čas jídla, proteolytická tažnost, uchované Maillardovy cukry a aromatické prekurzory promítnuté do 5 os profilu těsta.
Every term in the engine is grounded in established cereal chemistry and microbiology:
Endogenous flour aspartic proteases relax the gluten network as a function of pH and temperature. The PDE models structural maturation across bulk and final proof independently of gas production.
Biophysical temperature model for Saccharomyces cerevisiae covering the full range from cold membrane-lipid phase transition in the fridge to the cardinal optimum.
Accounts for biopolymer-bound water in flour, electrostatic Donnan ion binding of NaCl to the gluten network, and osmotic effects on yeast kinetics.
Closed mass balance from enzymatic cleavage of damaged starch by α/β-amylases through the Embden-Meyerhof-Parnas glycolytic pathway and Neuberg fermentation byproducts.
PDE pro tutéž referenční mouku (Tipo 00 · 12,5 % bílkovin · 63 % hydratace · 2,8 % NaCl · 4 × 250 g · 430 °C).
Celý řešič diferenciálních rovnic běží 100% offline v nativním kódu na vašem telefonu i hodinkách za méně než milisekundu.