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Exploring subsurface fluid flow and active dewatering along the oceanic plate b...
Hensen, Christian; Adao, Helena; Batista, L; Belosa, L; Bodenbinder, A; Cherednichenko, S; Domeyer, B; Duarte, J; Glombitza, C; Kaul, N; Koppe, M; Li, JR/V Meteor cruise M162 was conducted as a systematic continuation of ongoing work dedicated to understand if and howfluid flow through crust and sedimentscontinues along transform-type plate boundaries and fracture zones away from mid-ocean ridges and continental margins. Central target was the Gloria Fault in the central Northeast Atlantic. Previous findings along the eastern continuation of the Gloria Fault r...
Pressure and Flow Properties of Cannulae for Extracorporeal Membrane Oxygenatio...
Broman, L; Prahl Wittberg, L; Westlund, C; Gilbers, M; Perry da Câmara, L; Swol, J; Taccone, F; Malfertheiner, M; Di Nardo, M; Vercaemst, L; Barrett, NAdequate extracorporeal membrane oxygenation support in the adult requires cannulae permitting blood flows up to 6-8 L/minute. In accordance with Poiseuille's law, flow is proportional to the fourth power of cannula inner diameter and inversely proportional to its length. Poiseuille's law can be applied to obtain the pressure drop of an incompressible, Newtonian fluid (such as water) flowing in a cylindrical tu...
Pressure and Flow Properties of Cannulae for Extracorporeal Membrane Oxygenatio...
Broman, L; Prahl Wittberg, L; Westlund, C; Gilbers, M; Perry da Câmara, L; Westin, J; Taccone, F; Malfertheiner, M; Di Nardo, M; Swol, J; Vercaemst, LThe use of extracorporeal life support devices such as extracorporeal membrane oxygenation in adults requires cannulation of the patient's vessels with comparatively large diameter cannulae to allow circulation of large volumes of blood (>5 L/min). The cannula diameter and length are the major determinants for extracorporeal membrane oxygenation flow. Manufacturing companies present pressure-flow charts for the...