Results 111 to 120 of about 139,401 (323)
Wide tuning-range planar filters using lumped-distributed coupled resonators [PDF]
, 2005 This paper describes a discretely tunable filter topology based on lumped-distributed coupled transmission lines, particularly suitable for microelectromechanical systems switching devices.
Carey-Smith, BE +3 more
core +1 more source
Italian National Conference on SensorsPulmonary monitoring is crucial for the diagnosis and management of respiratory conditions, especially after the epidemic of coronavirus disease. Electrical impedance tomography (EIT) is an alternative non-radioactive tomographic imaging tool for ...
Z. Cui +3 more
semanticscholar +1 more source
Method for computation of single pole multi-throw switches with a matching transformer on the input
Технологія та конструювання в електронній апаратурі, 2007 A method is proposed for calculating the electrical parameters of elements of a multichannel beam-type switch, whose input matching is provided by a transforming section of the transmission line located at the input of the switch.
V. I. Oborzhytskyy
doaj
Stretching the Printability Metric in Direct‐Ink Writing with Highly Extensible Yield‐Stress Fluids
Advanced Functional Materials, EarlyView.This study introduces “drawability” as a new metric for assessing printability in direct‐ink writing, focusing on gap‐spanning performance and speed robustness. By designing yield‐stress fluids with high extensibility, we demonstrate that extensional strain‐to‐break significantly enhances printability.
Chaimongkol Saengow +9 more
wiley +1 more source
Advanced Functional Materials, EarlyView.An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone +11 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco +8 more
wiley +1 more source
Journal of Science: Advanced Materials and DevicesElectromagnetic wave (EMW) absorbing materials are crucial for electronics and health, but face challenges such as impedance mismatch and limited EMW attenuation.
Huaihai Liu +7 more
doaj +1 more source
Advanced Functional Materials, EarlyView.DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen +3 more
wiley +1 more source
The potential for using combined electrical impedance and ultrasound measurements for the non-invasive determination of temperature in deep body tumours during mild hyperthermia [PDF]
The effectiveness of mild hyperthermia in improving the outcome of radiotherapy and chemotherapy treatment is well established for surface tumours (e.g.
Islam, Naimul
core