Results 41 to 50 of about 1,230,214 (281)
Open-source wideband (DC to MHz range) isolated current sensor
HardwareX, 2019 A low-cost open-source wideband current sensor, measuring currents in a frequency range from DC to 5 MHz, is proposed. The sensor provides galvanic isolation, low insertion impedance, and can be used together with an oscilloscope as replacement for an ...
Burkhard Ulrich
doaj +1 more source
IGF2 knockout reduces but does not abolish osteosarcoma growth in vitro and in vivo
FEBS Open Bio, EarlyView.To test whether endogenous IGF2 promotes osteosarcoma growth, IGF2 was knocked out in Saos2 cells via CRISPR‐Cas9. KO cells showed reduced proliferation in vitro, and knockout xenografts in mice reached only ~25% of wild‐type tumor volume. Insulin‐like growth factor 2 (IGF2) is implicated in osteosarcoma, but direct functional evidence of its role is ...
Shun Yao, Marco Archetti
wiley +1 more source
Dynamic reweighting of three modalities for sensor fusion. [PDF]
PLoS ONE, 2014 We simultaneously perturbed visual, vestibular and proprioceptive modalities to understand how sensory feedback is re-weighted so that overall feedback remains suited to stabilizing upright stance.
Sungjae Hwang +3 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar +7 more
wiley +1 more source
Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy
Advanced Engineering Materials, EarlyView.Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang +6 more
wiley +1 more source
Integrated sensor network for monitoring steel corrosion in concrete structures
Vitruvio: International Journal of Architectural Technology and Sustainability, 2016 Corrosion is one of the main triggering factors affecting the service life and durability of structures. Several methods are used for corrosion studies but electrochemical techniques are the most commonly applied.
José Enrique Ramón +3 more
doaj +1 more source
Effects of Mg on Microstructure and Solidification of a Hypereutectic Zn–8 wt.%Al Alloy
Advanced Engineering Materials, EarlyView.An appreciable set of results involving thermal data, microstructure, chemical composition, and microstructural growth laws is reported for ZnAlMg alloys. Such results demonstrate that ZnAlMg alloys have high potential for applications in automotive self‐lubricating components, batteries, and electrical systems.
Raí B. de Sousa +6 more
wiley +1 more source
Prototype Sistem Monitoring Kesehatan Terintegrasi dengan Keluaran Pada Smartphone Android
Komputika, 2020 Penelitian ini bertujuan untuk merancang sistem monitoring kesehatan terintegrasi dengan keluaran pada smartphone android menggunakan sensor suhu DS18B20, Pulse Sensor, Sensor Suara dan Sensor Galvanic Skin Response.
Derisma Derisma, Moch. Harvie Saputra
doaj +1 more source
Towards On-Device Dehydration Monitoring Using Machine Learning from Wearable Device’s Data
Sensors, 2022 With the ongoing advances in sensor technology and miniaturization of electronic chips, more applications are researched and developed for wearable devices. Hydration monitoring is among the problems that have been recently researched.
Farida Sabry +5 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.PUF/ENB microcapsules were synthesized based on a sequential factorial design and incorporated into an epoxy matrix. Their anticorrosive action, associated with the self‐healing mechanism, demonstrated that the addition of microcapsules to the coating improved anticorrosive performance compared to pure epoxy coatings, particularly when the encapsulate ...
Vandicleya Alves Moreira +6 more
wiley +1 more source