نتایج جستجو برای: double panel structures
تعداد نتایج: 766111 فیلتر نتایج به سال:
SUPPLEMENTAL FIGURES Supplemental Figure 1. Ex vivo erythroid differentiation of human CD34 hematopoietic progenitor cells was confirmed by flow-cytometric analysis. Dot plots show the expression of hematopoietic progenitor marker CD34, the thrombospondin receptor (CD36), transferrin receptor (CD71), glycophorin A (GPA) expression during ex vivo erythroid differentiation. Gates were defined usi...
A dual-band artificial magnetic material and then a dual-band double-negative metamaterial structure based on symmetric spiral resonators are presented. An approximate analytical model is used for the initial design of the proposed structures. The electromagnetic parameters of the proposed metamaterial structure retrieved using an advanced parameter retrieval method based on the causality princ...
Panel data is a combination of cross-sectional and time series data. Spatial panel analysis an to obtain information based on observations affected by the space or location effects. The effect effects spatial presented in form weighting. use regression provides number advantages, however, dependence test parameter estimators generated will be inaccurate when applied areas with small units. One ...
Most panel method implementations use both low order basis function representations of the solution and flat panel representations of the body surface. Although several implementations of higher order panel methods exist, difficulties in robustly computing the self term integrals remain. In this paper, methods for integrating the single and double layer self term integrals are presented. The ap...
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