Sentence examples for formation of beads from inspiring English sources

Non-reinforced PPEES showed good fiber formation (Figure 2a) without the formation of beads.

Initially, spraying of solution and formation of beads occurred while electrospinning from the silk fibroin solution.

The formation of beads may be the result of the increased field strength between the needle tip and the collector.

The SEM images of the nanofiber composites confirmed the formation of beads when nHA was above 5 wt.

Not only the fiber diameter but also other properties such as degree of alignment and probability of the formation of beads were affected by the applied voltage.

For the formation of beads, biomass was bonded with sodium alginate in the ratio 1 9 of binding agent to biomass.

Increasing the PVDF concentration to 25 wt% has led to the formation of bead-less electrospun structure.

There was no observation of formation of bead-like structures in SF fibers in our scaffolds and the previously reported ones [21].

We find that spinning voltage is strongly correlated with the formation of bead defects in the fibers, and that current measurements may be used to signal the onset of the processing voltage at which the bead defect density increases substantially.

It can be concluded that a stronger electrical field resulting from higher voltage induces a higher draw in the emulsion jet trajectory leading to the formation of bead-free, more uniform, and finer PLGA/chitosan/PVA nanofibers.

For the electrospinning of PSBMA, it was found that high solution concentration and high molecular weight favored the formation of smooth fibers while low solution concentration or low molecular weight led to the formation of beaded fibers or beads.