Similar to a conventional surfactant, a higher concentration of PEGMA leads to a reduction in the microdrop
size and therefore the resulting nanogel diameter is reduced from 300 nm for 0% PEGMA (NG5) down to 227 nm for 20% PEGMA (NG7) nanogels.
aureus, using the technique of microdrop
. The drop plate (DP) method was used to determine the number of viable suspended bacteria, less time and effort are required to dispense the drops onto an agar plate than to spread an equivalent total sample volume into the agar (HERIGSTAD et al., 2001).
Lee, "Headspace ionic liquid-based microdrop
liquid-phase microextraction followed by microdrop
thermal desorption-gas chromatographic analysis," Talanta, vol.
Then, the needle tip was immersed into the sample solution, and the microsyringe was pushed slowly in order to make the microdrop
hang under the needle tip steadily.
preparation factors influence culture-media osmolality, which can impair mouse embryo preimplantation development," Reproductive BioMedicine Online, vol.
Mugele, "Electrowetting-based microdrop
tensiometer," Langmuir, vol.
IVM, with standard and conditioned media, was performed in 50 pl microdrops
of medium containing 10 COCs per microdrop
, under mineral oil submersion for 24 hours at 37[degrees]C with 6% C[O.sub.2].
bioassay, showing that 20-40 pg/ml were produced (Bottini et al.
On the basis of the solid-formulation obtained, the cell viability was measured for three months (data not shown) using the microdrop
In the spray mode (b), however, we can find that the drop size is drastically reduced to a microdrop
at the tip of the cone because of the suppression of the surface tension as [LAMBDA] increases.
Atmospheric humidity induces formation of microdrop
condensation around the main deposited drops on the glass substrate.
Pollination drop and microdrop
secretions in Cedrus.