Results 121 to 130 of about 2,209,105 (417)
Further developments and tests of microstrip gas counters with resistive electrodes [PDF]
arXiv, 2011 We present results from further tests of Microstrip Gas Counters (MSGCs) with resistive electrodes. The maim advantage of this detector is that it is spark-protected: in contrast to "classical" MSGCs with metallic electrodes, sparks in this new detector do not destroy its electrodes.
arxiv
Hydrogel‐Based Capacitive Sensor Model for Ammonium Monitoring in Aquaculture
Advanced Engineering Materials, EarlyView.Traditional techniques for monitoring aquaculture water quality, particularly ammonium levels, harm fish. This work presents a novel capacitive sensor with an ionic hydrogel transducer to monitor ammonium concentration in real time based on the ammonium‐induced hydrogel dissociation and osmotic pressure. Monitoring aquaculture water quality, especially
Mohammad Mirzaee +3 more
wiley +1 more source
Dust particle charge in plasma with ion flow and electron depletion
, 2011 The charge of micrometer-sized dust particles suspended in plasma above the powered electrode of radio-frequency (RF) discharges is studied. Using a self-consistent fluid model, the plasma profiles above the electrode are calculated and the electron ...
Douglass, Angela +3 more
core +1 more source
Vibrational spectroscopy at electrolyte/electrode interfaces with graphene gratings. [PDF]
, 2015 Microscopic understanding of physical and electrochemical processes at electrolyte/electrode interfaces is critical for applications ranging from batteries, fuel cells to electrocatalysis.
Bie, Ya-Qing +7 more
core +3 more sources
A novel dielectric elastomer actuator based on polyvinyl alcohol hydrogel electrodes [PDF]
arXiv, 2014 We firstly demonstrate physically-prepared compliant PVA hydrogel electrodes as a promising supplement in dielectric elastomer actuators. They are capable of conducting high voltages over 5 kV without electrolysis by an electrical double layer effect. The hydrogel electrodes adhere tightly to the dielectric layer, which ensures its structural stability
arxiv
Advanced Engineering Materials, EarlyView.Integrity constraints enforce consistency and completeness on data. The article discusses a newly developed validator for checking integrity constraints in Shapes Constraint Language (SHACL) through reduction to SPARQL Protocol and RDF Query Language (SPARQL) queries. It can be used with systems for ontology‐based database access.
Özgür L. Özçep +5 more
wiley +1 more source
Frontiers in Neuroscience, 2014 Decoding motor intent from recorded neural signals is essential for the development of effective neural-controlled prostheses. To facilitate the development of online decoding algorithms we have developed a software platform to simulate neural motor ...
Mohamed N. Abdelghani +3 more
doaj +1 more source
Segmented capacitance tomography electrodes: a design and experimental verifications [PDF]
, 2012 A segmented capacitance tomography system for real-time imaging of multiphase flows is developed and pre-sented in this work. The earlier research shows that the electrical tomography (ECT) system is applicable in flow visualization (image reconstruction).
Abdul Rahim, Ruzairi +5 more
core +1 more source
Effect of the reference electrode size on the ionization instability in the plasma sheath of a small positively biased electrode [PDF]
, 2010 It is well known that additional ionization in the vicinity of a positively biased electrode immersed into a weakly ionized plasma is responsible for a hysteresis in the electrode current-voltage characteristics and the current self-oscillations rise.
arxiv +1 more source