نتایج جستجو برای: mahdavi
تعداد نتایج: 136 فیلتر نتایج به سال:
Industrial organizations continuously seek to apply the foundations of total production planning strategies because its positive role in helping these determine quantity required meet market demand presence crises and challenges such as epidemics natural disasters, well accurately determining organization's needs workers, time storage. Without an increase that, this contributes organization red...
One of the most common forms of visual impairment and reduction in overall visual acuity is branch retinal vein occlusion (BRVO), second only to diabetic retinopathy (Rogers et al., 2010; Sun et al., 2013). Unlike central retinal vein occlusion (CRVO) which is a similar macular disease, BRVO is extremely more prevalent and generally only affects a smaller portion of the retina (Osborne et al., ...
The way in which organisms create body schema, based on their interactions with the real world, is an unsolved problem in neuroscience. Similarly, in evolutionary robotics, a robot learns to behave in the real world either without recourse to an internal model (requiring at least hundreds of interactions), or a model is hand designed by the experimenter (requiring much prior knowledge about the...
We review here the interplay of cluster and galaxy evolution. As a case study, we consider the Butcher–Oemler effect and propose that it is the result of the changing rate of cluster merger events in a hierarchical universe. This case study highlights the need for new catalogs of clusters and groups that possess quantified morphologies. We present such a sample here, namely the Sloan Digital Sk...
Background and Objective: Infancy period has an essential role in future health of individuals due to development of human body structure over this period of life. Sufficient nutrition and correct nutritional patterns have great impact on infancy health. The objective of this study was to determine the effect of training on awareness, attitude and practice of mothers who had infants. Materials ...
[1] ahmad, s. and simonovic, s.p. (2005). an artificial neural network model for generating hydrograph from hydrometeorological parameters, j. hydrol, 315, 236-251. [2] agarwal, a., mishra, s.k., ram, s. and singh, j.k. (2006). simulation of runoff and sediment yield using artificial neural networks, biosys. eng, 94(4), 597-613. [3] amini, m., abbaspour, k.c., khademi, h., fathianpour, n., afy...
Background and Objective: Staphylococcus aureus is an important pathogen causing a wide range of infections in hospitals and is known due to its resistance to antibiotics. Novel methods of nanotechnology and the effective combination of different antimicrobial mechanisms can be compelling approaches to treat infectious diseases. The aim of this study was to investigate the antimicrobial effect ...
The adhesion layer used in nanofabrication process of metallic nanostructures affects the surface plasmon modes. We characterize the localized surface plasmon resonances (SPRs) of gold nanodisks of various diameters and heights while varying the thickness of the Ti adhesion layers. Scattering, absorption, and extinction coefficient calculations show a significant dependence of the SPR on the si...
Background: Today, the special position of sports in different societies is not hidden from anyone (4). Football is one of these sports that plays the first role (5). In the world of sports, people play an important role and one of these important human resources is referees, and football is no exception. In fact, the fair judgment of the referees plays an important role in the view of athletes...
Purpose: To study whether intraocular pressure (IOP) fluctuations contribute to the risk of developing glaucoma in patients with high-risk ocular hypertension. Methods: Ninety patients included in the Malmö Ocular Hypertension Study were examined every 3 months with office hour diurnal tension curves and computerised perimetry. Patients were followed prospectively for 10 years or until glaucoma...
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