Sentences with phrase «own electromagnetic signals»

Using what's called dielectric properties — chemical changes that occur as a fruit ripens or rots, for example — the sensors emit an electromagnetic signal that can be monitored by a reader.

This involves an electromagnetic signal decaying into two electron plasma waves.

Electromagnetic signals from cell phones can change your brainwaves and behavior.

Electromagnetic signals (blue circles) from alien civilizations will continue traveling through the Milky Way even after the aliens are gone.

You've suggested in the past that, with some of the new ways we're looking for electromagnetic signals from exoplanets and evaluating the data, we'll probably find extraterrestrial life in the next few decades.

We've tried studying animal behaviour and electromagnetic signals, but predicting quakes remains impossible.

After detecting the initial flash, Swift focused on the burst's faint X-ray afterglow, a dim electromagnetic signal emitted when high - energy particles from the blast heat the surrounding material.

This is one of system's big advantages over currently available devices, where «send» mode involves emitting only an electromagnetic signal.

Swartz and his colleagues are developing electron paramagnetic resonance (EPR) dosimetry that can measure electromagnetic signals, or wave forms, given off by teeth, fingernails and toenails of people exposed to radiation.

When complete, the SKA will be much more sensitive than current radio telescopes that collect electromagnetic signals from space.

NRAO, largely funded by the National Science Foundation, is a coalition of universities that operates four facilities that collect electromagnetic signals from space:

The ability to design new protein nanostructures could have useful implications in targeted delivery of drugs, in vaccine development and in plasmonics — manipulating electromagnetic signals to guide light diffraction for information technologies, energy production or other uses.

Electromagnetic signals can be processed and stored in specially tailored materials.

Many avenues for earthquake forecasting have been explored, from prior changes in animal behaviour to electromagnetic signals.

In 2009 another MIT researcher, Tomas Palacios, devised a graphene chip that doubles the frequency of an electromagnetic signal.

This is why NASA's NuSTAR, (Nuclear Spectroscopic Telescope Array), which looks at X-rays, also searched the sky for electromagnetic signals.

Our own electromagnetic signals are very weak compared to the man - made EMFs.

New Agers, and those experimenting with seldom - accepted science modalities, often use complex colloidal and ionic solutions as a carrier solution for programmed electrical, crystalline, and electromagnetic signals.

She works with electromagnetic signal generation and field recording within concentrated energy fields.

Their reasons for objecting to the technology range from health concerns about the radiation and electromagnetic signals emitted from the devices, which they fear could cause cancer, migraines or other illnesses, to security and privacy fears.

According to a Disney Research, every piece of technology has its own unique electromagnetic signal, even if they're the exact same make and model.

The patent briefly mentions the combination of the Apple Pencil and Magic Trackpad (or «electronic equipment»), which would receive «electromagnetic signals from electrodes at the first end of the stylus» and translate a user's drawing into a compatible iMac program.

Not exact matches

To prevent wireless signals from interfering with each other, the FCC issues exclusive licenses to use the electromagnetic spectrum (usually just called the «spectrum»).

A recurring theme throughout the night was the town board's recent «whitespace» initiative, a public - private partnership spearheaded by Wood and supported by a $ 200,000 state grant which broadcasts data signals over unused electromagnetic frequencies between old analog television channels to bring internet to sparsely populated rural areas.

In order to compare the applied grip types with the neural signals, the monkeys wore an electromagnetic data glove that recorded all the finger and hand movements.

The researchers combined these «universal relations» with data on gravitational - wave signals and the subsequent electromagnetic radiation (kilonova) obtained during the observation last year of two merging neutron stars in the framework of the LIGO experiment.

There are about 1,000 times as many background electromagnetic events as there are predicted signal events.

Radiation and electromagnetic disturbances from the sun impose a real cost: disrupted radio signals, blown transformers, crippled satellites, and perhaps — if we are not careful — irradiated astronauts.

When a transmitter drives an oscillating current in an antenna electromagnetic radiation — which carries both power and signals away from the source — is emitted.

The new system, described in the March 5 edition of the journal Nature Communications, combines photons and phonons — electromagnetic energy and sound energy — to conduct sophisticated signal processing tasks by harnessing the properties of lower - velocity acoustic waves.

This includes designing automobile antennas that can receive 4G signals and deliver unfettered access to the electromagnetic spectrum to broadcast these signals (currently being fought for by scientists, technology companies and government agencies).

The NIST team is experimenting with low - frequency magnetic radio — very low frequency (VLF) digitally modulated magnetic signals — which can travel farther through building materials, water and soil than conventional electromagnetic communications signals at higher frequencies.

An electronic stethoscope overcomes the problem of low sound levels by electronically amplifying body sounds, using an electromagnetic diaphragm that captures the diaphragm movement as an electrical signal.

To minimize possible effects from exposure to electromagnetic waves, the units are set to emit signals that are only a hundredth of what an average cellphone emits.

Even if advanced civilizations are all blasting electromagnetic messages between the stars via some vast pangalactic internet, there are practically endless permutations of possible wavelengths to survey and signaling protocols to consider.

Two neutron stars merging together generate a gravitational wave signal and have also been predicted to emit electromagnetic radiation.

The term usually refers to optical telescopes, but there are telescopes for most of the spectrum of electromagnetic radiation and for other signal types.

In order to identify the grip types and to compare them with the neural signals, an electromagnetic data glove was used to record all the finger and hand movements of monkeys.

Tools for defending against electromagnetic attack (right to left): an antenna set (on tripod) for sensing the environment, a RF measuring device for conditioning the signals and a computer that calculates the relevant data.

The clever arrangement of two electrical conductors around the carbon nanotube leads to an efficient signal transmission between the carbon nanotube and a much larger conductor for electromagnetic waves.

A high - frequency module preconditions the signals for measurement and determines when the electromagnetic pulse started and stopped.

Another obstruction to obtaining a clear signal detection is the interfering electromagnetic noise generated by all bodies at temperatures above absolute zero — 0 Kelvin or minus 273 degrees Celsius.

This specialisation combines contemporary technologies with classic technologies such as power semiconductor devices, electronics, electromagnetics, digital signal processors, control theory, EMC and energy technology.

Although she is only a high school student, she is searching for the signal of a pulsar — a rapidly rotating neutron star that emits a beam of electromagnetic radiation like a lighthouse.

With very strong magnetic fields and very fast rotations, some neutron stars blast beams of electromagnetic radiation from their poles, and if Earth is in the path of those beams we can detect the signals as regular «pulses» — hence the name pulsars.

On Nov. 11, 2014, a global network of telescopes picked up signals from 300 million light - years away that were created by a tidal disruption flare — an explosion of electromagnetic energy that occurs when a black hole rips apart a passing star.

The image captured by the ALMA — by turning radio signals, which measure electromagnetic radiation, into digital signals and translating those into a visual representation — «gives an incredible view of the process of planet formation,» Tony Beasley, director of the National Radio Astronomy Observatory (NRAO) in Charlottesville, Virginia, says in a press release Thursday.

New «deep learning» algorithms are expected to improve the detection of gravitational wave signals and, with additional work, may help identify electromagnetic counterparts to gravity wave events

The image captured by the ALMA — by turning radio signals, which measure electromagnetic radiation, into digital signals and translating those into a visual representation — «gives an incredible view of the process of planet formation,» Tony Beasley, director of the National Radio Astronomy Observatory (NRAO) in Charlottesville, Virginia, says in a

Studies show that electromagnetic fields from televisions, computers, wireless devices, and even exercise machines can interfere with brain and nervous system signals, disrupting slumber.