Sentences with phrase «electrodes for»

Study participants were hooked up to electrodes for these conversations, during which they were asked questions about their relationship while sitting next to their spouses.

While most existing battery tech focuses on improving the lifespan and charging speeds of lithium batteries, Sony has been working on using sulfur - based electrodes for better capacities.

By employing proprietary pretreatment and processing, researchers at Oak Ridge National Laboratory and Drexel University have produced flexible polymer carbon composite films from scrap tires for use as electrodes for supercapacitors.

«Electrodes for HEV batteries contain smaller amount of active materials (white) and larger amount of conducting aids (purple).»

The experiments involve placing dogs under anesthesia and then using electrodes for high - frequency stimulation at various places on their spinal cords to induce coughing.

The matrix is initialized and refreshed by applying voltage to all conductors of the array of FETs simultaneously, thus using the plate having the FETs as one of the two electrodes for impressing an electric field over the gyricon medium.

Cambrios, established in 2002 in California, develops silver - nanowire based transparent electrodes for consumer devices.

Because graphene in TFT and electrodes for capacitive displays will make plastic displays much stronger and unbreakable and displays in feather weight!

These conductors function as invisible electrodes for circuit wiring, touch sensing, or electrical charge collection and are typically composed of transparent conductive oxides.

Examples include innovative glassy carbon electrodes for brain surface stimulation, and wireless power and data solutions for neural implants.

Our capability consists of design, fabrication, and characterization of large area Al based nanopatterned electrodes for plasmon enhanced photoelectrochemistry (PEC).

This capability involves 1) the development of catalytically active and corrosion resistant high surface area electrodes for photoelectrolysis 2) fine tuning the porosity of porous materials and 3) templating of porous materials to yield freestanding ALD coatings that are fully tunable in density and porosity.

Aizenberg's team is currently focusing on developing next - generation catalysts for a number of applications — from clean air technologies and catalytic converters to advanced electrodes for catalytic fuel cells — hoping to test their designs soon in real world systems.

Dr. Rosso's current projects include the following: (1) characterizing the kinetics and mechanisms of elementary charge and ion transport processes in redox transformation of iron oxide minerals, (2) predicting molecular - scale electron transfer kinetics in microbially - mediated reduction of bioavailable iron in subsurface environments, (3) studying mechanisms of heterogeneous reduction of contaminant U (VI) and Tc (VII) by Fe (II)- bearing minerals, (4) simulation of coupled charge and ion transport in transition metal oxide electrodes for advanced materials applications, (5) probing mechanisms and kinetics of mineral transformation to metal carbonates for geological carbon sequestration, and (6) studying mechanisms of uptake and retention of uranium in sediments.

High - performance electrodes for lithium - ion batteries can be improved by paying closer attention to their defects — and capitalizing on them.

The research team, which consists of graduates and undergraduates in Vanderbilt's interdisciplinary materials science program and department of mechanical engineering, describe this achievement in a paper titled «From the Junkyard to the Power Grid: Ambient Processing of Scrap Metals into Nanostructured Electrodes for Ultrafast Rechargeable Batteries» published online this week in the journal ACS Energy Letters.

Investigation and tuning of graphene electrodes for solution - processable metal oxide thin - film transistors in the area of low - cost electronics - CMOT

The researchers administered apomorphine, either 1, 2, 3 or 4 days before the surgical implantation of electrodes for deep brain stimulation, which is an effective treatment for PD.

The CMOT project aims to tailor and develop solution based metal oxide thin - film transistors (MOTFTs) with graphene electrodes for the field of flexible, low - cost electronics.

Catalyst Morphology Engineering: Towards a Better Understanding of the Effects of Surface Structure and Mass Transport in Copper Electrodes for the Electrochemical CO2 Reduction Reaction S. Nitopi, P. Chakthranont, J. Kibsgaard, C. Hahn, and T. F. Jaramillo

«If we use the results of this paper [published in the Journal of Physical Chemistry B], we can grow nanoparticles in the confined matter to create larger, uniformly sized nanoparticles of metal oxides, such as titanium dioxide, which is very important to creating the materials you need for electrodes for batteries,» said Sushko.

«We believe that the crumpled graphene surfaces can be used as higher surface area electrodes for battery and supercapacitor applications.

The best electrodes for recording brain activity, meanwhile, can pick up only a tiny portion of the chatter in the brain because engineers can implant only a few dozen electrodes in a single person.

«This work paves the way for not only paper - based electronics with graphene circuits,» the researchers wrote in their paper, «it enables the creation of low - cost and disposable graphene - based electrochemical electrodes for myriad applications including sensors, biosensors, fuel cells and (medical) devices.»

This means that two metal electrodes are arranged very closely to each other, such that the molecule of about 2 nm in length is kept stable between these electrodes for many days, while current through the junction can be measured.

In addition to memory devices, the material could ultimately find applications in fuel cells and electrodes for lithium ion batteries, Lu says.

«Most negative electrodes for sodium - ion batteries use materials that undergo an «alloying» reaction with sodium,» Singh said.

After patients had the device calibrated to their own tinnitus symptoms, they learned to apply its earphones and electrodes for a 30 - minute session each day.

Now, Singapore - based researchers have developed improved catalysts as electrodes for efficient and more durable green energy devices.

There have been improvements in W / O - droplet electroporation electrodes for use in disposable 96 - well plates for concurrent performance (Fig. 2).

Chemist Bjorn Winther - Jensen of Monash University in Australia and his colleagues addressed that problem by developing new electrodes for fuel cells made from a special conducting polymer, that costs around $ 57 per counce.

«Neurosurgeon uses depth electrodes for speech mapping.»

«There are quite a few technical hurdles to overcome, including finding materials that are good electrodes for multivalent ions.

Testing showed the material makes an ideal electrode for highly efficient energy storage.

The researchers have used the new technique to create prototypes that make use of the silver nanowire circuits, including a glove with an internal heater and a wearable electrode for use in electrocardiography.

When they do, the aptamers curl around the drug and pull the redox reporter close enough to the electrode for the electrons to hop over and produce a rise in the electric current, signaling the presence of the drug.

One key to achieving efficient semitransparent solar cells is to develop a transparent electrode for the cell's uppermost layer that is compatible with the photoactive material.

According to Trumbo, most people feel some mild tingling, itching or heat under the electrode for the first few minutes.

Furthermore, the scientists proved the device's mechanical durability through repeated bending and stretching, exceeding 10,000 times, of a conductor attached on the forefinger; they also established its reliability as an electrode for electromyogram recordings when its readings of the electrical activity of muscles were comparable to those obtained through conventional gel electrodes.

The researchers viewed the porous, conductive material as a perfect electrode for supercapacitors or electronic circuits.

These colored particles are made of metallic nano - particles and formed in a specific pattern on the upper electrode for presenting a high - definition, multi-color colored display.

In theory a pure lithium electrode would be the ideal electrode for a lithium - ion battery because of the favorable properties of lithium metal and because it allows a cycle of lithium ions into the solid (metal) and back into solution (lithium ions) again during use and recharging.

The graph shows the degree of shyness or behavioral inhibition (BI) and the N400 amplitude evoked by anger at the Pz electrode for each subject.

Not exact matches

What makes it different is electromyography: electrodes that measure the electrical signals from your forearm muscles to tell, for instance, whether you're making a fist, pointing a finger or giving a thumbs - up.

The gold - polyurethane material could someday be used in the form of implantable electrodes in the brain for treating movement disorders or in the heart to help regulate cardiac activity.

MILLIONS TO BE ASSASSINATED FOR THE SAKE OF $ $ $ LIABILITIES (mk - ultra, chip or electrode brain implants, electroshocks etc. performed on them) AND NEW WORLD ORDER (financial liabilities are 2 expensive for the government and it is cheaper to get read of you)FOR THE SAKE OF $ $ $ LIABILITIES (mk - ultra, chip or electrode brain implants, electroshocks etc. performed on them) AND NEW WORLD ORDER (financial liabilities are 2 expensive for the government and it is cheaper to get read of you)for the government and it is cheaper to get read of you)!!!

Sticky electrodes tend to stay in place better to prevent false alarms, but non-stick leads can work well for a baby with sensitive skin.

The electrodes that were placed on your child for the overnight study will remain, but some adjustment or reapplication may be necessary in the morning.

I removed various electrodes and wires and for a while I was just lost in a bewildering matrix of narratives - past, present and future.

This removes the need for traditional electrodes, reduces the structure's bulk and allows more choices in the type and thickness of plates.