TY - JOUR AU - Martín-García, Beatriz AU - Pasini, Federica AU - Verardo, Vito AU - Díaz-de-Cerio, Elixabet AU - Tylewicz, Urszula AU - Gómez Caravaca, Ana María AU - Caboni, Maria Fiorenza PY - 2019 UR - http://hdl.handle.net/10481/61252 AB - Brewing spent grains (BSGs) are the main by-product from breweries and they are rich of proanthocyanidins, among other phenolic compounds. However, literature on these compounds in BSGs is scarce. Thus, this research focuses on the establishment of... LA - eng PB - MDPI KW - Box-Behnken Design KW - Brewers’ spent grains KW - Proanthocyanidins KW - Sonotrode ultrasonic-assisted extraction TI - Optimization of Sonotrode Ultrasonic-Assisted Extraction of Proanthocyanidins from Brewers’ Spent Grains DO - 10.3390/antiox8080282 ER -