Results 81 to 90 of about 218,829 (293)
Frontiers in Bioengineering and Biotechnology, 2018 Electrotactile stimulation is a highly promising technique for providing sensory feedback information for prosthetics. To this aim, disposable electrodes which are predominantly used result in a high environmental and financial cost when used over a long
Benjamin Stephens-Fripp +7 more
doaj +1 more source
Enhanced earthing performance by improved design and grounding material properties [PDF]
, 2018 An enhance ground electrode (E.G.E.) is a portable grounding system that acts as an additional grounding system, designed for zero potential reference points. The E.G.E could eliminate the increasing of resistance in grounding conductor as it placed next
Mohd Hasni, Nur Alyaa
core
Enhanced Strength and Corrosion Resistance of Ti‐13Nb‐12Ta‐10Zr‐4Sn Alloy by Aging Treatment
Advanced Engineering Materials, EarlyView.This work systematically investigates the effect of aging treatment on mechanical properties and corrosion behavior of vacuum arc‐melted Ti‐13Nb‐12Ta‐10Zr‐4Sn alloy. Owing to the increased α″ martensite, strength and corrosion resistance were significantly enhanced by aging treatment.
Yuhua Li +5 more
wiley +1 more source
Stretchable Ag/AgCl Nanowire Dry Electrodes for High-Quality Multimodal Bioelectronic Sensing
SensorsBioelectrical signal measurements play a crucial role in clinical diagnosis and continuous health monitoring. Conventional wet electrodes, however, present limitations as they are conductive gel for skin irritation and/or have inflexibility.
Tianyu Wang +3 more
doaj +1 more source
Driver ECG Measuring System With a Conductive Fabric-Based Dry Electrode
IEEE Access, 2018 The dry electrodes that the automotive manufacturers use to measure electrocardiogram (ECG) signals for driver status monitoring have three technical problems: a lack of attachment flexibility, low ECG signal detection stability, and the potential to ...
You-Jun Choi +2 more
doaj +1 more source
EPIC: Examining Patch Impedance Characteristics [PDF]
, 2019 In the United States, approximately one in 4 adults have at least one chronic illness, making up approximately 84% of US Healthcare Spending. Unfortunately, 50% of patients with chronic diseases do not take their medication properly and as such spend ...
Buck, Shane +2 more
core +1 more source
Ion-liquid based super-capacitors with inner gate diode-like separators
, 2019 We demonstrate that the capacitance of ionic-liquid filled supercapacitors is substantially increased by placing a diode-like structure on the separator membrane. We call the structured separator: gate, and demonstrate that the order of a p-n layout with
Chowdhury, Tazima S., Grebel, Haim
core +1 more source
Optically detected X-ray absorption spectroscopy measurements as a means to monitor corrosion layers on copper [PDF]
, 2008 XANES and EXAFS information is conventionally measured in transmission through the energy-dependent absorption of X-rays or by observing X-ray fluorescence, but secondary fluorescence processes, such as the emission of electrons and optical photons (e.g.,
Adriaens, Mieke +5 more
core +2 more sources
Advanced Engineering Materials, EarlyView.Viktoriia Shtefan, Thorgund Nemec, Ute Hempel, Annett Gebert and coworkers demonstrate that anodic treatment of Ti–Cu‐based metallic glass in a nontoxic pyrophosphate electrolyte forms a protective bilayered Ti/Zr‐oxide film enriched with Cu nanocrystals.
Viktoriia Shtefan +8 more
wiley +1 more source
Durability parameters of reinforced recycled aggregate concrete: Case study [PDF]
, 2019 Recycled concrete aggregate (RA) from pavement demolition was used to make concrete. Ten concrete mixtures with different replacement percentages of RA (coarse and fine) were made.
Arredondo Rea, Susana Paola +6 more
core +2 more sources