Results 21 to 30 of about 193,903 (304)
Eddy current measurement of the electrical conductivity and porosity of metal foams. [PDF]
, 2006 This paper presents experimental results characterizing the electrical properties of metallic foams, a relatively new class of material, using nondestructive eddy current sensing techniques.
Ma, Xiandong +2 more
core +1 more source
Research on the Reliability Testing of Electrical Automation Control Equipment
SHS Web of Conferences, 2014 According to the author’s many years’ work experience, this paper first discusses the concepts of electrical automation control equipment reliability testing, and then analyzes the test method of electrical automation control equipment reliability ...
Yongjie Luo
doaj +1 more source
Multicomponent SF6 decomposition product sensing with a gas-sensing microchip
Microsystems & Nanoengineering, 2021 A difficult issue restricting the development of gas sensors is multicomponent recognition. Herein, a gas-sensing (GS) microchip loaded with three gas-sensitive materials was fabricated via a micromachining technique.
Jifeng Chu +7 more
doaj +1 more source
ECO-DESIGN OF ELECTRIC EQUIPMENTS
EMERG - Energy. Environment. Efficiency. Resources. Globalization, 2019 In the last time, some factors and especially the environmental protection requirements have forced to add the ecological criterion for design of electric equipments, within a new Eco-design concept. The essence of this concept consists in the integration of environmental aspects at project phase, taking into account full life cycle of product.
openaire +2 more sources
NetBem : business equipment energy monitoring through network auditing
, 2010 Presented at the 2nd ACM Workshop On Embedded Sensing Systems For Energy-Efficiency In Buildings (BuildSys 2010), at ACM SenSys 2010, Zurich, Switzerland, November 2, 2010Modern office buildings are fully equipped and furnished spaces with arrangements ...
A. G. Ruzzelli +8 more
core +1 more source
Improving the reliability of electric motors during startup using electroosmotic drying of insulation [PDF]
E3S Web of Conferences, 2020 The article considers the actual problem of electric motors (EM) operation associated with wetting of winding insulation. The condition of wet insulation is getting worse due to aggressive environment of premises of agro-industrial complex, and some ...
Nemirovskiy Alexandr +3 more
doaj +1 more source
Intermittency phenomena in electrical connectors [PDF]
, 2001 Fretting is known to be a major cause of contact deterioration and failure, particularly in tin-plated contacts. During fretting the contact resistance generally increases slowly with time.
Swingler, Jonathan +4 more
core +1 more source
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
Polypropylene nanocomposite for power equipment: a review
IET Nanodielectrics, 2018 Polypropylene (PP), with high breakdown strength, low dissipation and good processibility, is one of the most widely used dielectric material for power equipment, especially in power capacitors and power cables.
Lu Cheng +7 more
doaj +1 more source