Vascular resistance recent results showing the sheath flow surrounding the plug flow in a vessel, the sheath flow size is not neglectible in the real blood flow velocity profile in a vessel. The velocity profile is directly linked to flow resistance in a vessel. The viscosity variations, according to Thurston, are also balanced by the sheath flow size around the plug flow. The secondary regulators of vascular resistance, after vessel radius, is the sheath flow size and its viscosity. Thurston, as well, shows that the resistance R is constant, where, for a defined vessel radius, the value η(δ)/δ is constant in the
God Makes the Rivers to Flow God Makes the Rivers to Flow God Makes the Rivers to Flow is an anthology of spiritual texts for use in meditation, assembled by Eknath Easwaran. Condensed versions have been published under the titles Timeless Wisdom (book) and Sacred Literature of the World (audio recording). First published as a book in the US in 1982, progressively enlarged or revised versions of "God Makes the Rivers to Flow" were also issued in the US in 1991, 2003, and 2009. English editions have been published in India, and a French edition has been published. The book has been reviewed in newspapers, magazines,