The presence of mycotoxins and other toxic metabolites in hops (Humulus lupulus L.) was assessed for the first time.In total, 62 hop samples were sampled in craft breweries, and analyzed by a multi-toxin LS-MS/MS method.The study collected samples from craft breweries in all of the Croatian counties and statistically Oven Glass Seal compared the re
Several drawbacks of critically sampled wavelets can be solved by overcomplete multiresolution transforms and sparse approximation algorithms.Facing the Urn Necklace difficulty to optimize such nonorthogonal and nonlinear transforms, we implement a sparse approximation scheme inspired from the functional architecture of the primary visual cortex.Th
The applications of spreadsheets to mathematics allow Gels learners to analyze mathematical ideas in ways never before possible.In this paper harmonic numbers are defined, calculated, approximated, and applied.The concepts and techniques of recursion, approximation and combinatorial methods are illustrated.This paper also shows some properties of t
A centrifugal separator was used to find the best mechanical and electrical NAILS settings to separate grape seeds from marc efficiently.Three different reel rotation speeds (400, 500, and 600 rpm) and two different distances between blade and cylinder (A condition = 2.0 mm and B = 10.0 mm) were evaluated, while using a mass flow rate of fresh marc