Stability Considerations for Variable Impedance Control

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In nature, aquatic animals leverage the interaction between their soft bodies and surrounding fluid to achieve efficient locomotion; for animals with multiple limbs, this requires careful coordination among the limbs. The octopus, with its tentacles and fl ...

This dataset includes the impedance measurements that accompany the manuscript "Investigating the effects of plasma-activated water on E. coli with the novel application of single-cell impedance flow cytometry", available at https://doi.org/10.1038/s41598- ...

Electrochemical Impedance Spectroscopy (EIS) and Equivalent Circuit Models (ECMs) are widely used to characterize the impedance and estimate parameters of electrochemical systems such as batteries. We use a generic ECM with ten parameters grouped to model ...

The Schottky monitors of the Large Hadron Collider (LHC) can be used for non-invasive beam diagnostics to estimate various bunch characteristics, such as tune, chromaticity, bunch profile or synchrotron frequency distribution. However, collective effects, ...

This article proposes a new two-wired amplifying active electrode (AE), presenting a high input impedance and a high common-mode rejection ratio (CMRR). In the proposed structure, the input impedance and the CMRR of the system are considerably increased by ...

The ITER Electron Cyclotron Resonance Heating and Current Drive (ECRH&CD) system relies on 1 MW 170 GHz Gyrotrons to provide the mm-wave power needed for plasma heating, current drive, and magneto-hydrodynamic control. The design and modeling of the contro ...

The lightning discharge current is characterized by a high-frequency spectrum extending from DC to about 10 MHz. The calculation of the grounding impedance is one of the most important aspects of designing lightning protection systems. The search for analy ...

Quadruped robots are showing impressive abilities to navigate the real world. If they are to become more integrated into society, social trust in interactions with humans will become increasingly important. Additionally, robots will need to be adaptable to ...

A variety of biosensors have been proposed to quickly detect and measure the properties of individual microorganisms among heterogeneous populations, but challenges related to cost, portability, stability, sensitivity, and power consumption limit their app ...

Estimating the impedance of a grid-connected device or of a grid at the point of common coupling is important for evaluating the interaction between them. Impedance measurement involves a perturbation injection device, that perturbs the system, and a measu ...

Niobium nitride (NbN) is a particularly promising material for quantum technology applications, as it shows the degree of reproducibility necessary for large-scale superconducting circuits. We demonstrate that resonators based on NbN thin films present a o ...

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For decades transition-metal oxides have generated a huge interest due to the multitude of physical phenomena they exhibit. In this class of materials, the rare-earth nickelates, RNiO3, stand out for their rich phase diagram stemming from complex couplings ...

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This paper presents a novel impedance-sensing device and its related microfluidics system developed to characterize the macroscopical properties of bacteria and microparticles. The system is based on a phase-sensitive detector with square-waves excitation ...

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The viable and safe application of wireless power transfer for powering bioelectronic implants requires understanding the wave propagation in heterogeneous and dispersive media, the electromagnetic exposure assessment, and the optimum design of the system ...

We consider expected performances based on max-stable random fields and we are interested in their derivatives with respect to the spatial dependence parameters of those fields. Max-stable fields, such as the Brown-Resnick and Smith fields, are very popula ...

Stability Considerations for Variable Impedance Control

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Octopus-Inspired Swimming Robot with Web-Coupled Multi-Arm Coordination

Dataset to accompany publication: Investigating the effects of plasma-activated water on E. coli with the novel application of single-cell impedance flow cytometry

On the use of Cramér-Rao Lower Bound for least-variance circuit parameters identification of Li-ion cells

Impact of beam-coupling impedance on the Schottky spectrum of bunched beam

A Two-Wired High Input Impedance and High CMRR Active Electrode Insensitive to Component Mismatch

Sensitivity Analysis of the Lumped Thermal Model of the EU 170 GHz Gyrotron Magnetron Injection Gun

High-frequency response of a hemispherical grounding electrode

Learning Human-Robot Handshaking Preferences for Quadruped Robots

Portable impedance-sensing device for microorganism characterization in the field

Self-Synchronized Grid Impedance Estimation Unit using Interpolated DFT Technique

NbN films with high kinetic inductance for high-quality compact superconducting resonators

Self-sustained dynamics and forced resonant oscillations in flows: cross-junction jets and sloshing liquids

Model-based constraints for trajectory determination of quad-copters: Design, calibration & merits for direct orientation

Hybridization driving distortions and multiferroicity in rare-earth nickelates

Hybrid Quadratic Programming - Pullback Bundle Dynamical Systems Control

Portable Multi-Frequency Impedance-Sensing Device for Bacteria Classification in a Flowing Liquid

Crash test-based assessment of injury risks for adults and children when colliding with personal mobility devices and service robots

Gazebo Fluids: SPH-based simulation of fluid interaction with articulated rigid body dynamics

Theoretical Efficiency and Dosimetry of Buffered On-body Transmitter Antennas for Wireless Powering of In-body Devices

Stochastic derivative estimation for max-stable random fields