Sentences with phrase «researchers tested their devices»

In the Scientific Reports study, the researchers tested the device in 11 patients at Massachusetts General Hospital and University Hospital La Paz in Madrid, at various points during their chemotherapy treatment.

The researchers tested the device prototype by applying their rehabilitation protocol — which combines electrical and chemical stimulation — to paralyzed rats.

How the study was done The researchers tested the device's impact both with the microelectronics turned on, and with them turned off so there was no correction for movement.

To ensure device safety for human use, the researchers tested their device in pigs which are a typical analog for humans due to their similar physiology.

Not exact matches

North Korea has tested intercontinental ballistic missiles before, but researchers found them prohibitively small for delivering a heavy nuclear device halfway around the world to the continental US.

While the results can't conclusively prove that all those second screens are causing the changes to the brain (differences in brain structure could also lead people to be more likely to multitask), the researchers suggest that the results should nonetheless serve as a red flag for fans of multiple devices while further studies are carried out to test causality.

After a group of 60 volunteers tested the fitness bands, researchers realized that while most of the devices measured heart rate well, they all failed to accurately gauge energy expenditure.

Most countries where Zika and Dengue are prevalent do not allow patient samples to be shipped out of the country, so the researchers traveled to several countries, including Mexico, Colombia, India, and Brazil, to test their devices with patient samples.

Now, a team of researchers has taken a key step toward directly measuring the orbitals of molecules lying on a surface, an advance that should let theorists test the results of their high - precision quantum mechanics calculations and could pave the way to designer molecular devices.

But what is true is that a researcher at Temple University has created a device that in early testing does appear to boost highway mileage by about 20 percent.

Researchers had begun testing nuclear devices at the Nevada Test Site in 1951; this latest series of blasts was codenamed Operation Julin, and the final two tests of the series — dubbed Hunters Trophy and Divider — took place on 18 September and 23 September, respectively.

As proof of concept, the researchers estimated the yield of the 1945 Trinity nuclear test in New Mexico — the world's first detonation of a nuclear device.

In contrast, newer kits, like the Harvard researchers» creation and Yo Home Sperm Test, a device that went on sale last week, can not only count sperm and measure its concentration, but can also assess its motility.

After profiles were stored, the researchers designated one person's signature as the «owner» of the device and repeated the tests.

With the long - distance cyclists, the researchers tested the durability of the device in the complex and unpredictable conditions of the desert.

When assessing the device's sensitivity with spiked mouse serum samples, the researchers were able to detect HIV and HCV antibodies at 300 picograms per mL and 750 picograms per mL, respectively — values lower than currently existing HIV and HCV antibody tests.

Once the researchers attached the aptamers to the carbon nanotubes, they tested the devices in a buffer specifically chosen because it has similar properties to biological fluids.

The researchers discuss the design and testing of their device this week in Biomicrofluidics, from AIP Publishing.

Medical researchers could potentially use such devices to integrate multiple medical tests on a single «lab on a chip.»

The researchers worked with Dr. Hayat Mousa and tested the device on 11 pediatric patients at Rady Children's Hospital in San Diego.

Sandia National Laboratories mechanical engineer Terry Johnson, left, the project leader for the Hydrogen Station Equipment Performance (HyStEP) device, and National Renewable Energy Laboratory researcher Chris Ainscough prepare HyStEP for testing at NREL's Energy Systems Integration Lab.

Seventeen test subjects participated in the study and researchers were able to successfully demonstrate that this device can in fact be used to diagnose inflamed joints.

Researchers said the gains are a significant advance in their ongoing work to develop and test a practical BCI assistive technology that people with paralysis could use easily, reliably, independently, and on demand to regain control over external devices.

An inexpensive, portable, microchip - based test for diagnosing type - 1 diabetes could improve patient care worldwide and help researchers better understand the disease, according to the device's inventors at the Stanford University School of Medicine.

The researchers next conducted a skin patch test on 20 subjects and detected no inflammation on the participants» skin after they had worn the device for a week.

The researchers trained staff at a children's hospital to use the device, and they tested it on 25 patients during a flu outbreak.

Researchers at the Cincinnati Eye Institute wanted to test the safety and effectiveness of the device, so they asked 97 patients with moderate to severe dry eye to use TrueTear for 180 days.

The researchers then subjected the device to a variety of tests, finding first that it had a strong energy efficiency of 7.9 percent, producing a current of 7.86 milliwatts per square centimeter, as the current density was 13.8 milliamperes per square centimeter at 0.57 volts, based on a simulated sunlight of 100 milliwatts per square centimeter.

By measuring charge and mass using the nMIS sensor, researchers can ensure that disease - detecting biomolecules are successfully sealed and functional inside the testing device.

Story number 1: Researchers have tested a noninvasive device that can heal a punctured lung with ultrasound.

The group tested the flexibility of its device by bending it more than 2,000 times, after which the researchers report the sensor's performance remained basically unchanged.

The researchers hope to start testing a partially spiralled satellite dish within the next few days, then to use a similar device to transmit a twisted radio beam several hundred metres across the lagoon in Venice three months from now.

Wong was not involved in the study, but he is part of a team of researchers currently testing the device in a phase III clinical trial, which includes more than 200 glioblastoma patients in the United States and Europe.

Many researchers are already growing hepatocyte - like cells: Bhatia, for example, has already commercialized a device that uses bioengineered cells for drug testing.

Teams of researchers working in a multi-lab collaboration have designed, built, and tested two magnetic devices called superconducting undulators.

The researchers tested out their device on a mouse model and found that the electrodes can record action and local field potentials of neurons with high signal - to - noise ratio.

To test this notion, the researchers put paraquat - exposed mice on a regimen of the drug serving as a trigger for the suicide device now armed in all their senescent cells, rapidly eliminating the excess senescent astrocytes from their brains (Figure 1, (a-c)-RRB-.

To Detect Colon Cancer, Look in the Mouth Researchers in the Johns Hopkins Hereditary Colorectal Cancer Program, found that people who have a hereditary colon cancer syndrome known as familial adenomatous polyposis (FAP) also have abnormally dense blood vessel growth in the lining of their mouths, so they developed a simple and quick screening test that uses an automated camera - like device to measure the vascular density in the lining of the mouth.

Although previous studies have tested harp - like structures for this application, the researchers had not optimized the harps, nor had they compared their performances to mesh devices.

The prototype device has performed well in laboratory testing, but the researchers say they are continuing to optimize the technology.

Researchers at Cleveland Clinic wanted to test how well four popular wearable devices measured heart rate, which is involved in a formula that calculate how many calories a person is burning while they exercise.

Three of those devices were tested by researchers at the Children's Hospital of Philadelphia.

The firm's researchers initially found the info leak and remote code execution vulnerability, and then tested Android, Windows and iOS devices to confirm the issues, he told TechNewsWorld.

The heart rate monitors built into the Apple Watch and other wearable devices can detect abnormal heart rhythms with 97 percent accuracy, according to a new study conducted by the team behind the Cardiogram app for Apple Watch in conjunction with researchers at the University of California, San Francisco.More than 139 million heart rate and step count measurements were collected from 9,750 users of the Cardiogram app who also enrolled in the UC San Francisco Health eHeart Study, with the data used to train DeepHeart, Cardiogram's deep neural network.Once trained, DeepHeart was able to read heart rate data collected by wearables, distinguishing between normal heart rhythm and atrial fibrillation with a 97 percent accuracy rate, both when testing UCSF patients with known heart

For their testing, researchers equipped 60 volunteers with medical - grade devices to measure both heart rate and energy expenditure via metabolic rate.