02588nam 22006614a 450 991077865260332120230417230336.00-309-17279-91-280-18596-197866101859620-309-59701-30-585-08494-7(CKB)110986584752682(OCoLC)43475659(CaPaEBR)ebrary10056969(SSID)ssj0000156197(PQKBManifestationID)11179188(PQKBTitleCode)TC0000156197(PQKBWorkID)10123941(PQKB)11274932(MiAaPQ)EBC3376692(Au-PeEL)EBL3376692(CaPaEBR)ebr10056969(OCoLC)923265590(EXLCZ)9911098658475268220000318d1999 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierFluid resuscitation state of the science for treating combat casualties and civilian injuries /Andrew Pope [et al.] ; Institute of MedicineWashington, D.C. :National Academy Press,1999.1 online resource (207 pages) illustrationsBibliographic Level Mode of Issuance: Monograph0-309-06481-3 Includes bibliographical references (p. 125-156) and index.The challenges associated with immediate resuscitation of the wounded soldier are daunting and often unappreciated by civilian medical personnel. When you consider that field medics frequently work in less than friendly field conditions, exposed to the elements, while carrying only limited medical gear, potentially under fire, you get a sense for the extraordinary obstacles that must be overcome. Which technologies are best suited to this situation? What are the most promising research directions?Hemorrhagic shockTreatmentFluid therapyResuscitationMedicine, MilitaryFirst aid in illness and injuryHemorrhagic shockTreatment.Fluid therapy.Resuscitation.Medicine, Military.First aid in illness and injury.617.2/1Pope Andrew MacPherson1950-1516518Institute of Medicine (U.S.)MiAaPQMiAaPQMiAaPQBOOK9910778652603321Fluid resuscitation3853682UNINA04497nam 22005655 450 991016309530332120230810233923.010.1007/978-981-10-3452-7(CKB)3710000001024870(DE-He213)978-981-10-3452-7(MiAaPQ)EBC4789931(PPN)198338651(EXLCZ)99371000000102487020170119d2017 u| 0engurnn#008mamaatxtrdacontentcrdamediacrrdacarrierVariational Continuum Multiphase Poroelasticity Theory and Applications /by Roberto Serpieri, Francesco Travascio1st ed. 2017.Singapore :Springer Nature Singapore :Imprint: Springer,2017.1 online resource (XIII, 198 p. 20 illus., 16 illus. in color.)Advanced Structured Materials,1869-8441 ;67981-10-3451-6 981-10-3452-4 Includes bibliographical references at the end of each chapters.Variational Multi-Phase Continuum Theories of Poroelasticity: a Short Retrospective -- Variational Macroscopic Two-Phase Poroelasticity. Derivation of General Medium-Independent Equations and Stress Partitioning Laws -- The Linear Isotropic Variational Theory and its Recovery of Biot’s Equations -- Stress Partitioning in Two-Phase Media: Experiments and Remarks on Terzaghi’s Principle -- Analysis of the Quasi-Static Consolidation Problem of a Compressible Porous Medium. .This book collects the theoretical derivation of a recently presented general variational macroscopic continuum theory of multiphase poroelasticity (VMTPM), together with its applications to consolidation and stress partitioning problems of interest in several applicative engineering contexts, such as in geomechanics and biomechanics. The theory is derived based on a purely-variational deduction, rooted in the least-Action principle, by considering a minimal set of kinematic descriptors. The treatment herein considered keeps a specific focus on the derivation of most general medium-independent governing equations. It is shown that VMTPM recovers paradigms of consolidated use in multiphase poroelasticity such as Terzaghi's stress partitioning principle and Biot's equations for wave propagation. In particular, the variational treatment permits the derivation of a general medium-independent stress partitioning law, and the proposed variational theory predicts that the external stress, the fluid pressure, and the stress tensor work-associated with the macroscopic strain of the solid phase are partitioned according to a relation which, from a formal point of view, turns out to be strictly compliant with Terzaghi's law, irrespective of the microstructural and constitutive features of a given medium. Moreover, it is shown that some experimental observations on saturated sandstones, generally considered as proof of deviations from Terzaghi's law, are ordinarily predicted by VMTPM. As a peculiar prediction of VMTPM, the book shows that the phenomenon of compression-induced liquefaction experimentally observed in cohesionless mixtures can be obtained as a natural implication of this theory by a purely rational deduction. A characterization of the phenomenon of crack closure in fractured media is also inferred in terms of macroscopic strain and stress paths. Altogether the results reported in this monograph exemplify the capability of VMTPM to describe and predict a large class of linear and nonlinear mechanical behaviors observed in two-phase saturated materials. .Advanced Structured Materials,1869-8441 ;67Mechanics, AppliedSolidsMaterialsAnalysisSolid MechanicsCharacterization and Analytical TechniqueMechanics, Applied.Solids.MaterialsAnalysis.Solid Mechanics.Characterization and Analytical Technique.531Serpieri Robertoauthttp://id.loc.gov/vocabulary/relators/aut618398Travascio Francescoauthttp://id.loc.gov/vocabulary/relators/autMiAaPQMiAaPQMiAaPQBOOK9910163095303321Variational Continuum Multiphase Poroelasticity2209870UNINA