polarization characteristics
Porosity and Pt content in the catalyst layer of PEMFC: effects on diffusion and polarization characteristics
... the polarization curves depend on the mass ratio of the electrolyte in the catalyst layer, and the relation between the structure and composition of a catalyst layer and the cell performance have been clarified ...
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Basis on Mie Scattering Theory to Learn the Scattering Polarization Characteristics of Jujube in Southern Xinjiang
... reflection characteristics of ...and polarization characteristics at the micro scale, a polarization scattering model was constructed to improve the accuracy and stability of quality detection ...
5
Polarization Characteristics of the Deformed Low Mode Fiber Waveguides with Polarization Conservation
... the polarization characteristics in this work were performed for the values of static load not exceed 1N (for stretching and uniaxially transverse deformation) and for small angles of fiber twisting not ...
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Effects of DC Stray Current on the Polarization Characteristics of X70 Steel
... A custom-designed experimental setup was used to analyze polarization characteristics of X70 steel at DC current in simulated soil solution at 28℃ (see Figure 1). It consisted of the electrochemical test ...
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A Compact Triple-Band Antenna with Dual-Polarization Characteristics
... A novel and compact tri-band microstrip-fed monopole antenna with dual-polarization characteristics is proposed. The proposed antenna can achieve circular polarization in two bands (2.34–2.45 GHz and ...
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Wide-Band Patch Antenna Array with Low Cross-Polarization Characteristics
... A wide-band patch antenna array with low cross-polarization has been demonstrated. A new feeding structure of array is adopted for achieving the purpose of suppressing the cross-polarization. Prototypes for ...
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Experimental Investigation of Space and Polarization Characteristics of a Subway-Like Tunnel Channel
... the standard deviation of PAS. The relation between the AS and MIMO channel correlation coefficient is studied. Larger AS results in a lower MIMO correlation coefficient. AS was experimentally studied in [9] for a large ...
12
Polarization Filtering Method for Suppressing Surface Wave in Time Frequency Domain
... the polarization characteristics of seismic waves ...of polarization parameters that can describe the polarization characteristics of seismic waves, and separated the wave fields with ...
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Object Segmentation for Linearly Polarimetric Passive Millimeter Wave Images Based on Principle Component Analysis
... different polarization characteristics due to their own inherent attributes, and these characteristics can be extracted and utilized to improve detection and recognition performance of PMMW imaging ...
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Modeling charge polarization voltage for large lithium-ion batteries in electric vehicles
... activation polarization estimated by EIS method and constant current method are nearly the same, and both of them are around ...concentration polarization of the battery, nevertheless, EIS test could not ...
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Comparative analysis of the polarization and morphological characteristics of electrochemically produced powder forms of the intermediate metals
... analyzed polarization characteristics for the electrodeposition of Co and Ni and showed that the shape of polarization curves for these metals is a consequence of the so-called “electrode effect” ...
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Dimensionality of random light fields
... Polarization is a fundamental property of light [1, 2], spec- ified by the orientation of the electric-field vector. In a particular coordinate system, the electric component of random light may fluctuate in three ...
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Electrodeposition of Fe Powder from Citrate Containing Electrolytes
... Polarization characteristics of the electrodeposition processes of Fe powders from different citrate electrolytes and the morphology of the obtained powders were ...cathodic polarization, the current ...
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Precise Analysis on Paraxial Region Magnetic Field of Solenoid with Relaxation Polarization Medium
... distribution characteristics of paraxial magnetic field of solenoid with inner relaxation polarization medium and driven by ac ...relaxation polarization medium was established by ampere loop ...
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Quadrifilar Helix Antenna Using Compact Low-Cost Planar Feeding Circuit in Array Configuration
... circular polarization (RHCP) and left-hand circular polarization (LHCP) radiation patterns in Phi = 0 ◦ plane at 2 and ...CP characteristics around the ...
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L-Probe Fed Circular Polarized Wideband Planar Patch Antenna on Cylindrical Structure
... The characteristics of a wideband L-probe fed planar rectangular patch antenna mounted on a cylindrical surface for circular polarization is ...circular polarization over various frequencies show an ...
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Enhanced Performanced Of Circular Polarized Antenna By Using Metasurface
... AMC - Artificial Magnetic Conductor EBG - Electromagnetic Band Gap PRS - Partial Reflective Surface RIS - Reactive Impedance Substrates FSS - Frequency Selective Structure LHCP - Left Hand Circular Polarization ...
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Contributions to guided wave theory
... a general polarization source formulation Bates 1970 is given in Chapter 4 and is used in Chapter 5 to obtain formulas for the cutoff characteristics of a waveguide of arbitrary cross-se[r] ...
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Metastatic site-specific polarization of macrophages in intracranial breast cancer metastases
... MAMs within the three breast cancer models investigated in this study showed similar site-specific expression levels of MHCII and CD11c, demonstrating a robust and cancer cell line-independent correlation between the ...
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Design of Wideband Monopole Square Microstrip Patch Antenna: Review
... This examination work exhibits a broad overview of writing on design of wideband monopole microstrip patch antennas. In the course of the last decade wireless communication systems continued captivating the designers ...
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