نتایج جستجو برای: stress normalization
تعداد نتایج: 464007 فیلتر نتایج به سال:
Due to the difference in illumination condition, atmosphere condition, shooting angle and other inner and outer factors, there are differences in radiometry between different optical remote sensing images. The radiometric differences will affect the mosaic result and further affect some applications. To minimize such radiometric differences, radiometric normalization between images is a useful ...
Switchgrass (Panicum virgatum) has received a lot of attention as a forage and bioenergy crop during the past few years. Gene expression studies are in progress to improve new traits and develop new cultivars. Quantitative real time PCR (qRT-PCR) has emerged as an important technique to study gene expression analysis. For accurate and reliable results, normalization of data with reference genes...
In this paper, we adopt supreme-utilities among fuzzy level (decision) vectors to propose a power allocation rule, its efficient extension and normalization in the framework of multicriteria fuzzy transferable-utility (TU) games. We also provide several axiomatic results to present the rationality for these rules. Based on different viewpoints, we introduce different formulations and dynamic re...
We show that the entire cyclic cohomology of Banach algebras defined by Connes has the simplicial normalization property. A key tool in the proof is the notion and properties of supertraces on the Cuntz algebra QA. As an example of further applications of this technique we give a proof of the homotopy invariance of entire cyclic cohomology.
To determine whether the hypertrophic response of the surviving myocardium after infarction leads to normalization of ventricular hemodynamics and wall stress, the left coronary artery was ligated in rats. One month later, the rats were killed. In infarcts affecting an average 38% of the free wall of the left ventricle (small infarcts), reactive hypertrophy in the spared myocardium bordering an...
Reverse transcription-quantitative real-time PCR (RT-qPCR) is a widely used technique for gene expression analysis. The reliability of this method depends largely on the suitable selection of stable reference genes for accurate data normalization. Hypericum perforatum L. (St. John's wort) is a field growing plant that is frequently exposed to a variety of adverse environmental stresses that can...
The article attempts to analyze the main modern transformations of theory stress and adaptation possibility implementing anti-stress reactions general anesthesia. One central non-specific mechanisms stressor injury has been found be stimulation free-radical processes as a result often concomitant hypoxemia / hypoxia prooxidant effects catecholamines. Data on regulatory adaptive effect FR produc...
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