Zinc acetate dihydrate ((Sigma-Aldrich, São Paulo, Brazil, ≥ 98%) was dissolved in methanol (24 mg mL-1) and kept under stirring at 65 °C for 30 min. Then, a methanolic solution of KOH (18 mg mL-1) ...

At FITC concentration of 50 μg/mL, the nuclei were stained with Hoechst33342 after the nanoparticles and EMT-6 cells were incubated for 24 h. It can be seen from Figure 3A that all cells emit strong ...

The supernatant was retained and clarified by filtration through the 0.8 µm filter Millex-AA Syringe Filter Uni (MCE/blue colour). The clarified lysate was applied onto the column containing 3–4 ml of ...

After a year teaching an algorithm to differentiate between the echolocation calls of different bat species, Katarina decided she was simply too greedy to focus on one field. Following an internship ...