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Nearby preconditioning experiments for the Helmholtz equation
, 2021 This code provides a range of experiments for investigating the effectiveness of 'nearby preconditioning' for the heterogeneous Helmholtz equation. This is the version of the software used in the paper 'Analysis of a Helmholtz preconditioning problem ...
Owen Pembery
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Ischemic preconditioning protects against ischemic brain injury
Neural Regeneration Research, 2016 In this study, we hypothesized that an increase in integrin αv ß 3 and its co-activator vascular endothelial growth factor play important neuroprotective roles in ischemic injury. We performed ischemic preconditioning with bilateral common carotid artery
Xiao-meng Ma +5 more
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Genomics of Preconditioning [PDF]
Stroke, 2004 Brief episodes of ischemia can protect against subsequent damaging ischemic events; however, the molecular mechanisms responsible for protection are poorly understood. Identifying genes involved in this process could provide insight into cell survival and treatment of stroke. We developed a murine model of ischemic preconditioning and subsequent stroke
Mary P, Stenzel-Poore +2 more
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Ischemic preconditioning attenuates portal venous plasma concentrations of purines following warm liver ischemia in man [PDF]
, 2005 Background/Aims: Degradation of adenine nucleotides to adenosine has been suggested to play a critical role in ischemic preconditioning (IPC). Thus, we questioned in patients undergoing partial hepatectomy whether (i) IPC will increase plasma purine ...
Rau, H. G. +9 more
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Preconditioning of wavelet BEM by the incomplete Cholesky factorization [PDF]
, 2012 The present paper is dedicated to the preconditioning of boundary element matrices which are given in wavelet coordinates. We investigate the incomplete Cholesky factorization for a pattern which includes also the coefficients of all off-diagonal bands ...
Harbrecht, Helmut
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Quantum weakest preconditions [PDF]
Mathematical Structures in Computer Science, 2006 We develop a notion of predicate transformer and, in particular, the weakest precondition, appropriate for quantum computation. We show that there is a Stone-type duality between the usual state-transformer semantics and the weakest precondition semantics.
Ellie D'Hondt, Prakash Panangaden
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Creatine phosphate preconditioning reduces ischemiareperfusion injury in isolated rat heart
Сеченовский вестник, 2021 Aim. To study the effect of simultaneous administration of creatine phosphate immediately before ischemia on cardiodynamic parameters and biomarkers of oxidative stress in the coronary venous blood flow during retrograde perfusion in an isolated rat ...
L. A. Gadjieva +5 more
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Preconditioning in cardiac anesthesia…… where are we?
Annals of Cardiac Anaesthesia, 2019 Preconditioning, a milestone concept in the cardiovascular sciences introduced 32 years back by Murry. This concept opened a new era in the field of organ protection.
Ajita Suhrid Annachhatre +1 more
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Magnetospheric preconditioning under northward IMF: evidence from the study of coronal mass ejection and corotating interaction region geoeffectiveness [PDF]
, 2006 Motivated by recent observations and simulations of the formation of a cold and dense plasma sheet in the tail of the magnetosphere under northward interplanetary magnetic field (IMF) and of the direct influence of the plasma sheet density on the ring ...
Pulkkinen, T. I. +4 more
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Frontiers in Physiology, 2021 Extracellular vesicles (EVs) mediate intercellular communication by transferring genetic material, proteins and organelles between different cells types in both health and disease. Recent evidence suggests that these vesicles, more than simply diagnostic
Sergio Esquivel-Ruiz +12 more
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