Search Results wall stress
1.
(201)T1 SPECT abnormalities, documented at rest in dilated cardiomyopathy, are related to a lower than normal myocardial thickness but not to an excess in myocardial wall stress
...are related to a local excess in wall stress, which might act against the diastolic...the left ventricle, indices of wall stress and tension were calculated at...Last, the index of end-diastolic wall stress, determined by the ratio of wall...
April 1, 2002; The Journal of Nuclear Medicine
2.
Wall to wall stress
Everybody likes a good cliff-hanger, the moment in a film when the hero jumps from a moving train to a seemingly certain doom or the adrenalin-pumping seconds in which the bomb must be defused. But then the action moves on. The hero surfaces in the river, safe and well, having escaped his enemy.
November 3, 2001; The Scotsman
3.
A Novel Screening Method for Cell Wall Mutants in Aspergillus niger Identifies UDP-Galactopyranose Mutase as an Important Protein in Fungal Cell Wall Biosynthesis
...strongly induced in response to cell wall stress. By placing the agsA promoter region...with a constitutively active cell wall stress response pathway could be identified...remodeling in response to cell wall stress is of great importance to yeasts...
February 1, 2008; Genetics
4.
Value of brain natriuretic peptide after acute myocardial infarction/Akut miyokard infarktusu sonrasi beyin natriuretik peptid'in degeri.(Original Investigation/Orijinal Arastirma)(Clinical report)
ABSTRACT Objective: Brain natriuretic peptide (BNP) is secreted predominantly from the ventricles in response to increased wall stress, which is known to be one of the major forces driving left ventricular (LV) remodeling. In this prospective study, we...
June 1, 2008; The Anatolian Journal of Cardiology (Anadolu Kardiyoloji Dergisi)
5.
Multi-Center Clinical Study Uses Metrx Technology to Evaluate Rupture Risk in Aortic Aneurysm Patients; Medical Metrx Solutions Provides Technology and Core Lab Support.
...sophisticated evaluation of AAA wall stress is superior to the standard method...aneurysm's risk of rupture. The aneurysm wall stress is obtained through a process that...that illustrate aortic aneurysm wall stress (see image). Metrx is also providing...
June 3, 2004; Business Wire
6.
New Insight into Therapy for Patients with CHF.
...of the sympathetic nervous and renin-angiotensin systems. The resulting vasoconstriction and volume overload increase wall stress on the heart, which then increases the demand for oxygen by the myocardium. These changes lead to further activation...
September 15, 1999; American Family Physician
7.
Is the Loss of Stability Theory a Realistic Concept for Stress Relaxation-Mediated Cell Wall Expansion during Plant Growth?/Response to Schopfer Letter
...alternative concept for explaining wall stress relaxation during cell growth that...turgor resulting from a decrease in wall stress due to wall loosening. This is...the wall loses stability, with wall stress relaxation and cell enlargement...
July 1, 2008; Plant Physiology
8.
Experimental investigation and model evaluation.(Nonlinear Mechanical Response of High Density Polyethylene, part 1)
...Currently, the structural design issues considered for buried non-pressure pipes are deflection, buckling, limiting wall stress and limiting wall strain. A linear viscoelastic finite element model has been developed for predicting pipe response...
February 1, 1997; Polymer Engineering and Science
9.
The RSC Chromatin Remodeling Complex Bears an Essential Fungal-Specific Protein Module With Broad Functional Roles
...cause DNA damage, microtubule depolymerization, or cell wall stress (likely via transcriptional misregulation). Cells lacking Rsc14 display sensitivity to cell wall stress and are deficient in the assembly of Rsc3 and Rsc30...
February 1, 2006; Genetics
10.
Stratification Effects in a Bottom Ekman Layer
...pycnocline. With the free-stream velocity fixed, the wall stress increases slightly with the imposed stratification, but...mean velocity profile. A new method for deducing the wall stress based on observed mean velocity and density profiles...
November 1, 2008; Journal of Physical Oceanography
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