Results 31 to 40 of about 198,137 (312)
Droplet mixer based on siphon-induced flow discretization and phase shifting [PDF]
, 2009 We present a novel mixing principle for centrifugal microfluidic platforms. Siphon structures are designed to disrupt continuous flows in a controlled manner into a sequence of discrete droplets, displaying individual volumes as low as 60 nL.
Reis, Nuno +9 more
core +1 more source
A self-mixing laser sensor design with an extended kalman filter for optimal online structure analysis and damping evaluation [PDF]
, 2007 We have developed a new algorithm based on the extended Kalman filter, in order to improve the resolution of an optical displacement sensor. This new non contact sensor which provides vibration measurement with a very good accuracy might be used for ...
Bès, Caroline +4 more
core +1 more source
Case Studies in Thermal Engineering, 2021 The supersonic mixing between the reactive injection with an airstream is an essential issue that determines the scramjet engine performance. The mixing and transient combustion processes under different equivalence ratios for both the transverse ...
Wubingyi Shen +3 more
doaj +1 more source
A Novel Source Number Enumeration Approach Based on Ensemble Learning and SEEMD
IEEE AccessEmpirical Mode Decomposition (EMD) is a widely adopted adaptive signal analysis method, particularly effective for source number estimation in non-stationary environments. It decomposes complex signals into a series of Intrinsic Mode Functions (IMFs) and
Zhu Cairong, Ge Shengguo, Xu Yihan
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Modulation of Astrocytes on Mode Selection of Neuron Firing Driven by Electromagnetic Induction
Neural Plasticity, 2020 Both of astrocytes and electromagnetic induction are magnificent to modulate neuron firing by introducing feedback currents to membrane potential.
Zhongquan Gao +3 more
doaj +1 more source
Mode Mixing and Rotational Splittings. II. Reconciling Different Approaches to Mode Coupling
The Astrophysical Journal, 2023 In the mixed-mode asteroseismology of subgiants and red giants, the coupling between the p- and g- mode cavities must be understood well in order to derive localized estimates of interior rotation from measurements of mode multiplet rotational splittings.
J. M. Joel Ong, Charlotte Gehan
doaj +1 more source
Frontiers in Physics, 2021 Self-mixing interference (SMI) in terahertz quantum cascade lasers (THz QCLs) is one of the significant approaches for coherent THz imaging and sensing techniques.
Lei Ge +8 more
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Daily lake-level time series spectral analysis using EMD, VMD, EWT, and EFD
Journal of Water and Climate ChangeThis study investigates the dynamics of daily Urmia Lake level (ULL) changes using spectral analysis tools to discover fluctuating patterns in the ULL series.
Farhad Alizadeh, Kiyoumars Roushangar
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Orbital Angular Momentum (OAM) Mode Mixing in a Bent Step Index Fiber in Perturbation Theory
IEEE Photonics Journal, 2019 Within the framework of perturbation theory, we explore in detail the mixing of orbital angular momentum (OAM) modes due to a fiber bend in a step-index multimode fiber.
Ramesh Bhandari
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Mode mixing and losses in misaligned microcavities
, 2023 We present a study on the optical losses of Fabry-P\'erot cavities subject to realistic transverse mirror misalignment. We consider mirrors of the two most prevalent surface forms: idealised spherical depressions, and Gaussian profiles generated by laser
Doherty, Thomas H. +17 more
core +3 more sources