Results 81 to 90 of about 47,933 (203)

MECHANISMS OF SECONDARY BRAIN DAMAGE IN COMA DEVELOPED IN ACUTE PERIOD OF ISCHEMIC STROKE

open access: yesMedicina v Kuzbasse, 2017
The study of mechanisms of secondary brain damage in coma developedin acute period of ischemic stroke is essential for providing differentiated intensive therapy and disease outcome. However, this issue is not considered in workspublished.
Константин Владимирович Лукашев   +5 more
doaj  

Postperfusion lung syndrome: Respiratory mechanics, respiratory indices and biomarkers

open access: yesAnnals of Thoracic Medicine, 2015
Postperfusion lung syndrome is rare but lethal. Secondary inflammatory response was the popularly accepted theory for the underlying etiology. Respiratory index (RI) and arterial oxygen tension/fractional inspired oxygen can be reliable indices for the ...
Shi-Min Yuan
doaj   +1 more source

Ligation of protease-activated receptor 1 enhances alpha(v)beta(6) integrin-dependent TGF-beta activation and promotes acute lung injury [PDF]

open access: yes, 2006
Activation of latent TGF-beta by the alpha(v)beta(6) integrin is a critical step in the development of acute lung injury. However, the mechanism by which a alpha(v)beta(6)-mediated TGF-beta activation is regulated has not been identified.
Camerer, E   +9 more
core  

Augmented saddle point formulation of the steady-state Stefan--Maxwell diffusion problem [PDF]

open access: yesarXiv, 2020
We investigate structure-preserving finite element discretizations of the steady-state Stefan--Maxwell diffusion problem which governs diffusion within a phase consisting of multiple species. An approach inspired by augmented Lagrangian methods allows us to construct a symmetric positive definite augmented Onsager transport matrix, which in turn leads ...
arxiv  

Vitamin D to prevent lung injury following esophagectomy: A randomized, placebo-controlled trial [PDF]

open access: yes, 2018
Objectives: Observational studies suggest an association between vitamin D deficiency and adverse outcomes of critical illness and identify it as a potential risk factor for the development of lung injury.
Cooper , Mark S.   +15 more
core   +4 more sources

Pulmonary Edema in Healthy Subjects in Extreme Conditions

open access: yesPulmonary Medicine, 2011
There are several pieces of evidence showing occurrence of pulmonary edema (PE) in healthy subjects in extreme conditions consisting of extreme psychophysical demand in normal environment and psychophysical performances in extreme environment.
Erika Garbella   +3 more
doaj   +1 more source

Proton scattering power of some tissue-equivalent plastics [PDF]

open access: yesarXiv, 2010
Proton scattering in some water and tissue equivalent phantom materials was measured to evaluate their simulation accuracy of water and respective human biological tissues. The measurements were performed on the medical facility of the ITEP synchrotron, proton energy was 219 MeV, a narrow beam was formed by a 3 mm collimator.
arxiv  

Slow dynamics of phospholipid monolayers at the air/water interface [PDF]

open access: yesarXiv, 2009
Phospholipid monolayers at the air-water interface serve as model systems for various biological interfaces, e.g. lung surfactant layers and outer leaflets of cell membranes. Although the dynamical (viscoelastic) properties of these interfaces may play a key role in stability, dynamics and function, the relatively weak rheological properties of most ...
arxiv  

Goal-directed therapy in intraoperative fluid and hemodynamic management. [PDF]

open access: yes, 2013
Intraoperative fluid management is pivotal to the outcome and success of surgery, especially in high-risk procedures. Empirical formula and invasive static monitoring have been traditionally used to guide intraoperative fluid management and assess volume
Gutierrez, Maria Cristina   +2 more
core   +1 more source

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