Sentences with phrase «electrodes into»

A team of EU researchers recently published a study in the Science Transnational Medicine journal, describing how by implanting electrodes into a patient's arm, they could successfully attach the prototype prosthetic arm (nicknamed the Deka or «Luke» arm) to his nerves.

This sounds similar to what's being worked on in Alberta, except Shells» Shale plan is to generate scads of electricity, use that energy to pump a chilled refrigerant around and over buried tar shale deposits - this is to freeze the groundwater enough to encapsulate a 2000 - foot deep segment of shale - followed by pumping out the groundwater inside the frozen periphery and inserting giant electrodes into the isolated shale body to heat the now - dried interior to 700 degrees Fahrenheit for a period of three years, before extracting the oil liberated by the interior heat.

Later that year, a team at Duke University published a paper in the journal Science — one of the top two scientific journals in the world — where they'd wired electrodes into the brain of a living rat and given it control over a robot arm.

A key experiment was to implant tiny electrodes into the striatum of rats — and monkeys — as they learned new tasks.

To do this, the researchers implanted a four - by - four - millimeter chip composed of 96 electrodes into a subdivision of the PPC called the anterior intraparietal area (AIP), to measure the neural activity of a tetraplegic human who volunteered to take part in a brain - machine interface clinical trial.

But it does not give anything like the same level of detailed information that can be achieved by painlessly inserting electrodes into brain tissue in animal or human studies.

During the recommended 10 hours of training, a blind person learns to associate the tingling sensations from 400 electrodes into an outline of the surrounding world.

Finding a way to implant electrodes into the brain could have huge implications for the treatment of brain disorders.

«We can do a surgery on [the locusts] and implant these electrodes into their brain,» he said.

David Dickman and Le - Qing Wu of Baylor College in Houston, Texas, collected seven homing pigeons (Columba livia) and inserted electrodes into their brains to record the activity of individual neurons.

In an attempt to locate and boost the brain cells responsible for motivation in rats, Melissa Warden at Stanford University in California and colleagues inserted electrodes into two brain regions thought to control the feeling.

A purple neoprene band pressed two electrodes into the palm of my hand, measuring subtle moisture changes on my skin when my stress levels changed.

Researchers have previously inserted single electrodes into paralyzed people, providing them with limited computer cursor control.

By implanting electrodes into the somatosensory cortex — the brain region that registers touch — Brecht and his team have identified the neurons that activate physical responses to tickling (Science, doi.org/bsxv).

Tsao and her colleague, Steven Le Chang, inserted electrodes into three patches of these cells in macaques, enabling them to record the activity of 205 neurons.

He flew from Israel to Los Angeles on a Sunday, and during a three - hour operation on Monday he drilled a dozen tiny holes in Danny's skull and inserted the electrodes into his brain.

To observe brains on the brink of death, Borjigin and her colleagues implanted electrodes into the brains of nine rats to measure electrical activity at six different locations.

That's typically done by inserting metal electrodes into the so - called somatosensory cortex of animals and watching their response.

To find out, researchers inserted electrodes into anesthetized turtles» heads.

To test the snake recognition prowess of the pulvinar, the group inserted electrodes into the brains of two captive - born macaque monkeys who had never encountered the reptiles.

«Implanting electrodes into healthy people is not something we're going to do anytime soon,» says Alan Rudolf, the former head of the DARPA brain - machine research program.

The calls continued as you put electrodes into the medial thalamus and the basal ganglia, areas seen as part of an anxiety system by fear researchers.

Now researchers report that by inserting ultra-fine electrodes into the brains of live mice, they have identified which neural cells in the accessory olfactory bulb fire when one mouse checks out another's pheromonal fingerprint.

As a first step in this experiment, the researchers implanted as many as 96 electrodes into multiple regions of the cortex in the monkeys.

Later, the flies» hearing was tested by playing a series of song pulses at a naturalistic volume, and measuring the physiological response by inserting tiny electrodes into their antennae.

In an initial procedure, Dr. Elisevich surgically implanted electrodes into her brain to initiate the monitoring of seizures with a continuous inpatient video electroencephalographic (vEEG).

When the researchers poked tiny electrodes into the shrimps» eyes and directed circularly polarized light onto them, they found that the same cells responded in different ways, at times recognizing the properties of circularly polarized light.

Once the animals were trained, the scientists inserted electrodes into their somatosensory cortex to record neural activity during tickling.

To triangulate the location of the focus, neurosurgeons insert electrodes into the brain to monitor electrical activity that occurs during a seizure.

To localize the source of his seizure and identify which nearby tissue could be surgically removed without major loss of function, Parvizi's team implanted so - called subdural intracranial electrodes into Blackwell's brain that would not only monitor neuronal activity but could also apply electric current and so stimulate the adjacent part of the brain.

T: It's very difficult, but you can insert electrodes into a part of the central brain called the mushroom body, and you find EEG - like activity, which changes a bit when the fly goes from waking to sleeping.

«We can implant these fiber - shaped electrodes into the human body to consume essential oxygen, especially for areas that are difficult for injectable drugs to reach,» says Wang.

Redish and Steiner implanted minute electrodes into a brain region associated with regret in monkeys and humans, called the orbitofrontal cortex (OFC).

As a first test, the researchers implanted electrodes into the brains of females to identify the circuitry activated when they naturally formed a pair bond and mated.

Scientists enrolled patients with Parkinson's disease who were scheduled to have deep brain stimulation (DBS) surgery, a commonly used procedure that involves placing electrodes into the brain.

But what individual neurons are doing in the areas that light up on an fMR image is an open question, because researchers can't stick electrodes into the brains of healthy people.

There, they lived in a three - room enclosure and researchers inserted small electrodes into their muscles to study the evolution of bipedal walking.

Many of us are familiar with electrolytic splitting of water from their school days: if you hold two electrodes into an aqueous electrolyte and apply a sufficient voltage, gas bubbles of hydrogen and oxygen are formed.

The group inserted electrodes into the brains of six people who had been diagnosed with Alzheimer's at least a year earlier.

He then turned the tables and jabbed the mosquitoes, inserting tiny electrodes into their sensors.

Symptoms such as movement restrictions, muscle rigidity, or tremor can be alleviated using the neurosurgical procedure which places small electrodes into deep structures of the brain.

They inserted 100 electrodes into the brains of two healthy monkeys to record the neural activity linked to different hand and arm muscle activity.

To do so, researchers will need to find non-invasive ways to record the firing of individual neurons, because all current methods involve opening the skull and, often, sticking electrodes into brain tissue.

When neuroscientists put electrodes into the periaqueductal gray region of rat brains and stimulated the neurons there, the creatures immediately started to run and jump uncontrollably.

Hirotaka Sato and his colleagues at Nanyang Technological University in Singapore inserted electrodes into flower beetles (Mecynorrhina torquata) to stimulate specific leg muscle groups.

Michelle McComb of Florida Atlantic University in Boca Raton and colleagues implanted electrodes into the eyes of three species of hammerhead — the winghead, the bonnethead and the scalloped hammerhead — and two other shark species to measure their field of vision.

Many neuroscientists had long believed that the only way to extract data from the brain specific enough to control an external device was to penetrate the cortex and sink electrodes into the gray matter, where the electrodes could record the firing of individual neurons.

Inserting electrodes into the brains of two macaques, Tsao worked out which aspects of a face were mapped onto each neuron.

If one then asks the machine to make us happy, the computer might then simply implant electrodes into the pleasure centers of our brains.

He suggested that humanity could either plug electrodes into our brains and upload them to computers, or have a deeper relationship with existing technology.