Standing wave
Standing-wave thermoacoustic engines
... Abstract: The aim of this study is mainly devoted to explain a thermoacoustic effect. We explore the basic principles of thermoacoustic engines and primarily we focus on a quarter-wavelength closed-open thermoacoustic ...
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Feasibility of Non-contact Manipulation of a Small Object using Standing Wave Acoustic Levitation.
... The goal of this chapter is to develop two-dimensional motion control schemes for the standing wave acoustic levitation (SWAL) system. It was found that the phase modulation is most effective for ...
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Application of high frequency system for improvement of output properties of standing wave electron linear accelerators
... Compact Standing-Wave Electron Linac with RF Drive System Using 3 dB Hybrid ...1979. Standing Wave Electron Linac with Bridge power Circuit for Defectoscopy and ...
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Widefield standing wave microscopy of red blood cell membrane morphology with high temporal resolution
... Abstract: We report the first demonstration of widefield standing wave (SW) microscopy of fluorescently labelled red blood cells at high speeds that allow for the rapid imaging of membrane deformations. ...
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The effect of the transient process on the output properties of the electron beam of a linear accelerator with a standing wave
... [6] V. F. Vikulov, A. A. Zavadtsev, B. V. Zverev, V. E. Kalyuzhnyi, V. I. Kaminskii, E. A. Li, N. N. Nechaev, N. P. Sobenin. 1979. LUE so stoiachei volnoi i mostovoi skhemoi pitaniya dlya defektoskopii i meditciny ...
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Analysis and simulation of standing wave pattern of powerful HF radio waves in ionospheric reflection region
... electromagnetic wave vertically impinging upon the ionosphere is ...a wave initially impinging vertically upon the ionosphere with the Forsterling ...the standing wave pattern under a specific ...
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Standing-wave Design of Three-Zone, open-loop non-isocratic SMB for purification
... the Standing-Wave Design achieved for all three cases the target yield of 99% with a product purity of 99%, which is higher than the best experimental literature case, which gave a purity of 66% and a yield ...
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MEASUREMENTS OF THERMAL FIELD AT THE STACK EXTREMITIES OF A STANDING WAVE THERMOACOUSTIC HEAT PUMP
... In this paper, we experimentally measure the temperature fields at different locations on the stack plate and in the surrounding working fluid in a standing wave thermoacoustic device. The temperature ...
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The use of electromagnetic field for guiding the beam in linear electron accelerators with standing wave
... with standing wave is the problem of guiding the beam through the BRS aperture, which is related to the dynamics of the particles in the accelerating ...
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Standing-wave-excited multiplanar fluorescence in a laser scanning microscope reveals 3D information on red blood cells
... without standing-wave excitation, we would expect to see, and did see, only a bright outline of the cell, as shown in ...With standing-wave excitation using a mirror, we saw a well-defined ...
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Site Selective Electronic Structure of Aluminum in Oxide Ceramics Obtained by TEM EELS Analysis Using the Electron Standing Wave Method
... We established a method for site-selective electronic structure analysis, using TEM-EELS under electron channeling (standing-wave) conditions and first-principles band calculations. In particular, we applied ...
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Hard x-ray standing-wave photoemission study of the interfaces in a BiFeO 3. /La Sr MnO 3
... In order to determine the depths for each of these species, the optimization of the sample structural model was done in an iterative manner by testing several thousands of choices of sample configurations driven by the ...
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Gene expression analysis of mouse embryonic stem cells following levitation in an ultrasound standing wave trap
... ultrasound standing wave trap (USWT) capable of holding >10,000 cells at the focal plane of a ...ultrasound standing wave field (Bazou et ...
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Three Level Λ Type Atomic System Localized by the Parameters of the Two Orthogonal Standing Wave Fields
... We next study how the detuning associating with standing-wave fields brings changes in the 2D atomic loca- lization, i.e, ∆ = − c 1.5 γ . In Figure 3, χ′′ was plotted versus position x and y with other ...
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Acoustic Standing Wave Field Measurement Using a Laser Doppler Vibrometer Based on the Hankel Fourier Algorithm
... acoustic standing wave field is essential as a means to study acoustic levitation and other related ...acoustic standing wave field could be measured on line, in a non-contact way, using a ...
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The Generalized Pythagorean Comma Harmonic Powers of a Fundamental Frequency Are Equivalent the Standing Wave Harmonic Fraction System
... series is identical to that of the standard harmonic systems. Therefore any sys- tem based on a fundamental frequency will demonstrate simultaneous mathe- matical and physical harmonic number properties in the standard ...
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Fuzzy Modelling of Voltage Standing Wave Ratio using Fuzzy Regression Method
... Abstract— The transmission line or waveguide exhibit the nonlinear characteristics of VSWR (Voltage Standing Wave Ratio) pattern. An attempt is made to model the VSWR pattern characteristics using method of ...
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Calculation of bunchers in linear electron accelerators with standing wave
... with standing wave can be considered as a chain of accelerating cavities, arranged on the same axis and linked by connection cells (Novozhilov et ...
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Optimal design of a thermoacoustic system comprising of a standing-wave engine driving a travelling-wave cooler
... A detailed numerical study of the coaxial travelling wave thermoacoustic cooler driven by the standing wave thermoacoustic engine has been discussed in this study. The main objective of this work was ...
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Research on Levitation Coupled with Standing Wave Levitation and Electromagnetic Levitation
... a standing wave levitator was ...other standing wave levitation devices, the levitation capability of the levitator presented in this paper was considerably ...
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