نتایج جستجو برای: fragility curve
تعداد نتایج: 136236 فیلتر نتایج به سال:
A magnetostriction oscillator has been used for determining the relative fragility of human red cells to 9000 cycle vibrations under some different environmental conditions. The destruction of the cells is a logarithmic function of time according to the equation See PDF for Equation. Hypertonic saline solution, saponin, preheating, alcohol, and ether in subhemolytic concentrations decrease the ...
[acyment,nicok,raltman,fasteasuain]@dc.uba.ar ABSTRACT AOP systems evolvability is severely affected by the tight coupling between aspects and base code. This paper identifies the advice fragility problem, originated in the advice’s need to access the application context while being oblivious to base code details. Proposed solutions to the pointcut fragility problem have generally put forward v...
The existence of systematic variations of isobaric fragility in different supercooled Lennard-Jones binary mixtures is revealed by molecular dynamics simulations. The connection between fragility and local structures in the bulk is analyzed by means of a Voronoi construction. It is found that clusters of particles belonging to locally preferred structures form slow, long-lived domains, whose sp...
A parameter that is often used to characterize the dynamics of supercooled liquids is the dynamic fragility, however it is still debated how the fragility is related to other physical properties. Recent experimental data on colloidal systems have found that fragility decreases with increasing softness of the intermolecular potential. This result is in apparent disagreement with recent molecular...
This rapid review identifies evidence on the role of economic growth and economic development in helping countries break out of fragility. There is no commonly agreed definition of the terms ‘fragile states’ or ‘fragility’, and use of the terms are contested Most development agencies define fragility as ‘a fundamental failure of the state to perform functions necessary to meet citizens’ basic n...
In this paper we continue work from a previous paper on the fragility and indestructibility of the tree property. We present the following: (1) A preservation lemma implicit in Mitchell’s PhD thesis, which generalizes all previous versions of Hamkins’ Key lemma. (2) A new proof of theorems the ‘superdestructibility’ theorems of Hamkins and Shelah. (3) An answer to a question from our previous p...
INTRODUCTION We aimed to assess the incidence and hospitalization rate of hip and "minor" fragility fractures in the Italian population. METHODS We carried out a 3-year survey at 10 major Italian emergency departments to evaluate the hospitalization rate of hip, forearm, humeral, ankle, and vertebral fragility fractures in people 45 years or older between 2004 and 2006, both men and women. Th...
Intracellular activation of pancreatic digestive enzymes by lysosomal hydrolases is thought to be an early event in the pathogenesis of pancreatic injury. As ethanol excess is an important association of pancreatitis, experimental work has been directed towards exploring possible mechanisms whereby ethanol may facilitate contact between inactive digestive enzyme precursors and lysosomal enzymes...
The city of Banda Aceh is an area located between two active faults, namely, the segment and Seulimuem fault. In 2004, earthquake measuring 9.3 on Richter Scale rocked Aceh, followed by a tsunami Burma Plate. As result, almost all school buildings were damaged. This study aims to determine vulnerability in City hazards from capacity building structure, so that level damage obtained developed fr...
BACKGROUND Osteoporosis is one of the commonest bone diseases in which bone fragility is increased. Over 300,000 patients present to hospitals in the UK with fragility fractures each year, with medical and social care costs - most of which relate to hip fracture care - at around £2 billion. The number of these fractures rises by 2% a year. The 30 days mortality is 10% and 30% at 1 year. The pur...
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