11. These provide swarming motility on surfaces or in viscous fluids . 12. The assay is assessing the cells'ability to grow in a gel or viscous fluid . 13. Oseen's work is based on the experiments of viscous fluid . 14. Consider a semi-infinite domain bounded by a rigid wall and filled with viscous fluid . 15. For turbulent, non-viscous fluids the Seider-Tate Correlation is used. 16. However, its technique is not applicable to viscous fluids , thus the name of the theorem. 17. The scale used a viscous fluid dashpot type of damping system and was remarkably fast. 18. Fumed silica is commonly used as a rheology agent to make otherwise low-viscous fluids thixotropic. 19. This application is usually used in gas, unstable, highly toxic, abrasive, corrosive, and viscous fluids . 20. Horizontal directional drilling is done with the help of a viscous fluid known as drilling fluid.