Porównanie siły ściskającej zniszczenia skorupek jaj kurzych uzyskanych z różnego rodzaju hodowli

Przeprowadzono badania porównawcze siły ściskającej potrzebnej do zniszczenia skorupek jaj kurzych z hodowli klatkowej i hodowli ekologicznej. Wyniki wskazują na brak istotnych różnic tego parametru pomiędzy badanymi rod...

Optimal factors in Vladimir Markov's inequality in L2 Norm

Cell-based Screening For Identification Of The Novel Vanadium Complexes With Multidirectional Activity Relative To The Cells And The Mechanisms Associated With Metabolic Disorders

In this study, 110 newly synthesized vanadium complexes from different structural groups were screened in three cell-based models representing the main target tissues for anti-diabetic drugs. In glucose utilization in C2...

Possible Interactions Between Stent and Electromagnetic Field

Over the past years, an increase in the amount of the electromagnetic sources could be observed. Model presented in this article is limited to the impact of low frequency fields generated by the e.g. electrical power lin...

Cadmium in pork and poultry liver in southern Poland

Samples of pork and poultry livers (ten samples of each type, purchased in southern Poland) were analyzed in order to determine the cadmium concentration. Wet digestion of the samples was carried out and the concentratio...