Results 31 to 40 of about 13,909,288 (337)
A semi-analytical numerical method for fast metamaterial absorber design
AIP Advances, 2015 In this paper, a semi-analytical numerical approach utilizing a novel non-grounded model and interpolation technique is introduced to design the frequency selective surface (FSS) based metamaterial absorbers (MAs) with dramatically reduced time ...
Y. C. Song, J. Ding, C. J. Guo
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Nonlinear Semi-Analytic Method for Spacecraft Navigation [PDF]
AIAA/AAS Astrodynamics Specialist Conference and Exhibit, 2006 A nonlinear semi-analytic flltering method to sequentially estimate spacecraft states and their associated uncertainties is presented. We flrst discuss the state transition tensors that characterize the localized nonlinear behavior of the spacecraft trajectory and illustrate the importance of higher order efiects on orbit uncertainty propagation.
Park, Ryan, Scheeres, Daniel J.
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Approximate analytical solutions to nonlinear oscillations via semi-analytical method
Alexandria Engineering JournalA modified algebraic method is proposed in this study as an effective semi-analytical method for obtaining analytical solutions for two types of nonlinear differential equations.
Gamal M. Ismail +2 more
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Journal of Marine Science and Engineering, 2023 To predict the sealing performance of the subsea pipeline compression connector, a semi-analytical method is proposed and verified. The leakage condition is obtained as a function of the minimum radial deflection.
Zhenyu Li +6 more
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Strong and auxiliary forms of the semi-Lagrangian method for incompressible flows [PDF]
, 2005 We present a review of the semi-Lagrangian method for advection-diusion and incompressible Navier-Stokes equations discretized with high-order methods.
Xiu,D. +7 more
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Applied Sciences, 2023 This study presents a fatigue analysis procedure for inclined structures operated in level ice fields. Three methods for calculating the local ice load causing fatigue damage, namely the direct method, simplified method, and semi-analytical method, were ...
Yoon-Chul Shin +2 more
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Sensors, 2017 Tapping mode (TM) atomic force microscopy (AFM) in a liquid environment is widely used to measure the contours of biological specimens. The TM triggers the AFM probe approximately at the resonant frequencies and controls the tip such that it periodically
Hua-Ju Shih +2 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Young adult childhood cancer survivors (YA‐CCS) have an increased risk of treatment‐related health complications throughout their lives. Lifelong survivorship care is recommended, yet many YA‐CCS experience disruptions in care during pediatric‐to‐adult transitions and do not receive recommended survivorship care.
Kevin Shanchen Pu +8 more
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Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye +33 more
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Semi-analytical solutions of the Schnakenberg model of a reaction-diffusion cell with feedback
Results in Physics, 2018 This paper considers the application of a semi-analytical method to the Schnakenberg model of a reaction-diffusion cell. The semi-analytical method is based on the Galerkin method which approximates the original governing partial differential equations ...
K.S. Al Noufaey
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