Biofluid dynamics is also an example of a biological fluid. Types of Fluids Fluids can be classified into four basic types. They are: An Ideal Fluid is a fluid that has no viscosity, means it will offer no resistance, pragmatically this type of fluid does not exist. It is incompressible in nature. Real fluids are compressible in nature. They offer some resistance and thus have viscosity. All Fluids existing are real fluids. A Newtonian Fluid is a fluid whose viscous shear stresses (acting between different layers of fluid and between the fluid layer and surface over which it is flowing) are directly
The Resistance to Theory aesthetic approach to literary studies and those who uphold an historical approach both find theory inconvenient and challenging. They are the polemical opponents of theory. As theory is as much a linguistic construct as literature, it falls prey to the same problematics of literary language. De Man states that the resistance to theory may be "a built-in constituent of its discourse." The real debate of literary theory is henceforth "not with its polemical opponents but rather with its own methodological assumptions and possibilities." (p. 358) This is because "the resistance to theory is a resistance to the use of language