Results 51 to 60 of about 1,230,214 (281)
Sensors, 2017 A novel branch-trunk Ag hierarchical nanostructure was synthesized via a galvanic replacement reaction combined with microwave-assisted synthesis using Te nanowire as a sacrificial template. The Te nanowire was synthesized via a hydrothermal process.
Yan Zhang +5 more
doaj +1 more source
Pengukuran Aktivitas Elektrodermal untuk Penelitian Psikologi
Buletin Psikologi, 2023 Aktivitas Elektrodermal (EDA), atau yang kerap pula disebut sebagai Galvanic Skin Response (GSR) merujuk pada pengukuran aktivitas elektris pada permukaan kulit.
Zulfikri Khakim
doaj +1 more source
Advanced Functional Materials, EarlyView.Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand +13 more
wiley +1 more source
Enhancing Signal Quality of Capacitive Displacement Measurements in Machine Tool Environments
Journal of Manufacturing and Materials Processing, 2019 Capacitive displacement sensors are a valuable choice for high accuracy geometric spindle measurements. Although these sensors show the specified performance in electromagnetic friendly environments, the performance may degrade drastically in machine ...
Sebastian Böhl +2 more
doaj +1 more source
Dirac‐Source Linear X‐Ray Detection Diode
Advanced Functional Materials, EarlyView.Monolayer graphene imparts near linear current‐voltage behavior to a perovskite X‐ray detection diode, contrasting with conventional diode‐like responses. Exploiting graphene's Dirac dispersion and a Schottky‐like back‐to‐back junction, the device achieves six‐orders‐of‐magnitude dark current suppression while retaining linearity over 200 V, enabling ...
Babar Shabbir +8 more
wiley +1 more source
Prototype development for real-time epilepsy seizures detector using three parameters
MATEC Web of Conferences, 2018 This paper proposes a prototype for real-time epilepsy seizures detection using skin conductance, temperature and sense movement. This proposed work is expected to help epilepsy patients to receive immediate help from the people around when seizures ...
Sia Joyce S. Y. +4 more
doaj +1 more source
Nanomaterials, 2021 Dendritic forest-like Ag nanostructures were deposited on a silicon wafer through fluoride-assisted galvanic replacement reaction (FAGRR) in aqueous AgNO3 and buffered oxide etchant.
Ming-Hua Shiao +6 more
doaj +1 more source
A Galvanic Isolated Amplifier Based on CMOS Integrated Hall-Effect Sensors
IEEE Transactions on Circuits and Systems I: Regular Papers, 2021 A novel galvanic isolated amplifier based on CMOS integrated Hall sensors is presented in this paper. Two serially connected Hall-effect sensors are integrated along with their instrumentation amplifiers using the TSMC 65nm process. A printed-circuit board is employed to validate the proposed isolation amplifier by assembling the chip with chopper ...
Seyed Sepehr Mirfakhraei +3 more
openaire +3 more sources
Modified POF Sensor for Gaseous Hydrogen Fluoride Monitoring in the Presence of Ionizing Radiations [PDF]
, 2012 This paper describes the development of a sensor designed to detect low concentrations of hydrogen fluoride (HF) in gas mixtures. The sensor employs a plastic optical fiber (POF) covered with a thin layer of glass- like material. HF attacks the glass and
Piccolo D. +17 more
core +1 more source
Advanced Functional Materials, EarlyView.A pioneering magnetogenetic toolkit enables non‐invasive, precise spatiotemporal modulation of intracellular Wnt/β‐catenin signaling. Functionalized magnetic nanoparticles (MNPs@E/EC15) target cellular E‐cadherins to generate localized magnetomechanical forces under low‐intensity magnetic fields.
Christian Castro‐Hinojosa +7 more
wiley +1 more source