نتایج جستجو برای: correlation diagram
تعداد نتایج: 450760 فیلتر نتایج به سال:
A high correlation (r 0.85) normally exists between the concentration of albumin and of lgG in cerebrospinal fluid (CSF). The correlation is still better (r = 0.96) if the concentrations of the two proteins are also measured in plasma and the CSF/ plasma ratios compared for albumin and lgG. The scatter diagram for these ratios in persons without disease of the nervous system is most useful as a...
In this paper, we address a preamble pattern identification based synchronization system for UWB-based distributed wireless networks. A correlation based preamble pattern identification method is introduced. A network domain division and nodes tree setting approach according to the principle of Voronoi diagram is proposed and discussed. Therefore, synchronization concluding not only synchroniza...
In this work we have studied the QCD phase structure and critical dynamics related to 3-$d$ $O(4)$ $Z(2)$ symmetry universality classes in two-flavor quark-meson low energy effective theory within functional renormalization group approach. We employed expansion of Chebyshev polynomials solve flow equation for order-parameter potential. The chiral transition line limit, end points explicit break...
We construct a class of projected SO~5! models where the Gutzwiller constraint of no-double-occupancy is implemented exactly. We introduce the concept of projected SO~5! symmetry where all static correlation functions are exactly SO~5! symmetric and discuss the signature of the projected SO~5! symmetry in dynamical correlation functions. We show that this class of projected SO~5! models can giv...
Coupled semiconductor quantum dots form artificial molecules where relevant energy scales controlling the interacting ground state can be easily tuned. By applying an external magnetic field it is possible to drive the system from a weak to a strong correlation regime where eventually electrons localize in space in an ordered manner reminiscent of the two-dimensional Wigner crystal. We explore ...
In this work we have studied the QCD phase structure and critical dynamics related to 3-$d$ $O(4)$ $Z(2)$ symmetry universality classes in two-flavor quark-meson low energy effective theory within functional renormalization group approach. We employed expansion of Chebyshev polynomials solve flow equation for order-parameter potential. The chiral transition line limit, end points explicit break...
We propose a new method that can be used to constrain the properties of the Galactic bar (bulge). If the majority of the lensing objects are in the Galactic bar, then we predict a systematic offset in the apparent magnitude between lensed stars and all observed stars. Using OGLE color-magnitude diagram data we model this effect in the region of the diagram dominated by bulge red clump stars and...
While detecting and validating correlations among the contributing factors to the preclinical phase of Alzheimer's disease (pAD) has been a focus, a potent meta-analysis method to integrate current findings is essential. The entity-relationship diagram with nodes as entities and edges as relationships is a graphical representation that summarizes the relationships among multiple factors in an i...
We investigate a t-J ladder model by numerical diagonalization method. By calculating correlation functions and assuming the Luttinger liquid relation, we obtained a possible phase diagram of the ground state as a function of J/t and electron density n. We also found that behavior of correlation functions seems to consist with the prediction of Luttinger liquid relation. The result suggests tha...
In this study, the effect of four-spin exchanges between the nearest and next nearest neighbor spins of honeycomb lattice on the phase diagram of S=3/2 antiferomagnetic Heisenberg model is considered with two-spin exchanges between the nearest and next nearest neighbor spins. Firstly, the method is investigated with classical phase diagram. In classical phase diagram, in addition to Neel order,...
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