Results indicated that a high water tension inside the plant resulting from low humidity promoted the effectiveness of herbicides. However, at low humidity the herbicides dricd rapidly on the surface of the leaves and absorption was decreased. The addition of glycerin to the solution increased the ...
We tried bouncing bubbles last year (Instagram Photo) with a store bought bubble solution and couldn’t get it to work and gave up. This year we figured it out, it wasn’t the glove or even us, it was the bubble solution 🙁 Now with our super strong bubbles it’s easy peasy– an...
The ophthalmic solution of the invention is characterized as having a low viscosity, preferably less than 5 cps, and a low surface tension, preferably less than 40 dynes/cm, wherein wettability, retainability and comfort of the user are enhanced.Henry P. Dabrowski...
Surface tension 𝜎σ is given in [15] for 90 ∘∘C. Table 2. Coefficients for Antoine Equation (1) reported by Soujanya et al. [17]. SubstanceA(Pa) B(Pa ∘∘C−𝟏−1)C(∘∘C) water 23.193923.1939 3816.443816.44 227.02227.02 glycerin 22.129522.1295 4487.044487.04 ...
For each sample, the precursor solutions were characterized by their surface tension, viscosity, and conductivity. Afterward, the final solution was inserted into a syringe and then fed at 5 渭l.min to the applied voltage of 15 kV for the electrospinning to proceed. The result of the ...