Sentences with phrase «of microwave energy»

When one understands the huge number of cell towers, NEXRAD, and such devices as SBX1 and the use of microwave energy to manipulate entire weather systems, satellites, and others nations doing same, it stands to reason the atmosphere and all life on earth is run through and through with a technology that is slowly killing life.

Brightness temperatures, a measure of microwave energy coming out of Earth's atmosphere, are useful in estimating the intensity of convection in tropical cyclones.

The problem bedeviling him was how to create an intense beam of microwave energy to use as a probe.

Not exact matches

What it is: A gauge that measures energy consumption of appliances — from microwave ovens to monitors

4s) then photons erupted from this energy cloud (detectable today as the microwave background radiation) 5s) photons and other particles form the bodies of the early universe (atoms, molecules, stars, planets, galaxies) 6s) it rained on the early earth until it was cool enough for oceans to form 7s) the first life form was blue green bacteria.

The value of the original energy field is unknown, but if the field had just the right strength, and the orresponding distortion in the cosmic microwave background appears, it would suggest that the Big Bounce and space - time quantum loops are real.

4) then photons erupted from this energy 4) let there be LIGHT (1 - 4 all the first day) cloud (detectable today as the microwave background radiation) 5) photons and other particles form the 5) God next creates the heavens (what we call the sky) above bodies of the early universe (atoms, (2nd day) molecules, stars, planets, galaxies) 6) it rained on the early earth until it was 6) dry land appears as the oceans form (3rd day) cool enough for oceans to form 7) the first life form was blue green bacteria.

Baking bread in lighter tins, cleaning pipes with ice instead of hot water, and using microwaves to dry fruit gums and jellies: these are just some of the ideas being explored by the Carbon Trust and food industry leaders to cut energy use and carbon emissions at UK manufacturing sites.

Since microwaving kills a lot of the nutrition, I bake mine in the oven while baking other items to save time and energy.

The booth also featured a model of a new 2 - stage AseptiWave thermal processing system (above) that uses microwave energy to reduce nutrient degradation and increase processing time vs. conventional heat exchanger systems.

When we moved off - grid we gave away our microwave for health reasons and because of its energy consumption.

It is important to understand that using your microwave oven will expose you to an energy density of milliwatts per square centimeter (the standard energy unit measurement in the U.S.).

The machines» state of the art technology is up to 50 % more energy efficient than its competitors», features credit card readers and remote sensors that automatically track inventory and product expiration dates, and has the capability to vend chilled and frozen healthful entrees, which can be microwaved internally.

Okedele said the idea is a future projection that will be achieved by launching an array of mirrors into geostationary orbit to collect solar energy and then transmit to a power plant on the ground via microwaves or laser beams.

In May 2012 Barker attracted media attention after it was reported he used a staff microwave at the Department of Energy and Climate Change to warm a cushion for his pet dachshund, Otto.

And measurements of cosmological parameters — the fraction of dark energy and matter, for example — are generally consistent, whether they are made using the light from galaxies or the cosmic microwave background.

When placed inside a ring of sapphire to concentrate the microwave energy, and illuminated by green laser light, the researchers found that the maser worked at room temperature and importantly, continuously.

He proposes surrounding the body with a spherical array of electromagnetic detectors (microwave, infrared, X-ray, gamma ray) to pick up any type of escaping energy.

They exploit the fact that an atom of caesium, or some other element, emits visible light or microwaves when one of its electrons drops from a high energy state to a lower one.

All of space is filled with a faint crackle of microwaves, believed to be energy left over from the Big Bang.

As we race through space, microwaves from the forward part of the sky gain some energy, just as raindrops hit more vigorously against the windshield of a moving car.

But Jorn Olsen, chair of epidemiology at the University of California, Los Angeles, School of Public Health says that unlike microwaves, cell phones do not release enough radiation or energy to damage DNA or genetic material, which can lead to cancer.

(The most distant light is not starlight at all, of course, but leftover energy from the Big Bang, now in the form of microwaves.)

In the mid-1990s, scientists at Iowa State University and the nearby Department of Energy's Ames Laboratory built crystals the size of Ping - Pong balls, also for microwaves.

The Techshot team started with a device called a dual - energy X-ray absorptiometry scanner, a common lab tool about the size of a microwave oven.

More evidence came last year, when data from the Wilkinson Microwave Anisotropy Probe, or WMAP, which analyzes the cosmic radiation left over from the Big Bang, found that dark energy makes up a full 73 percent of everything in the universe.

In their work, the team of researchers used a graphene based nano - mechanical resonator, well suited for observing nonlinear effects in energy decay processes, and measured it with a superconducting microwave cavity.

The device, which works at microwave frequencies, may soon be extended to trap visible light, leading to an entirely new way of harvesting solar energy to generate electricity.

The reason: The microwave's heat waves are focused on the liquid (or food) inside, not on heating the air or container around it, meaning that most if not all of the energy generated is used to make your water ready.

Dear EarthTalk: How does the microwave compare in energy use, say, to using a gas or electric stove burner to heat water for a cup of tea?

With a strong coupling, the device achieves an exchange of energy and information between the microwave and mechanical resonator systems in a way that exceeds the dissipation — or diminishing energy — of each of the individual systems.

For starters, make sure to keep the inside surfaces of your microwave oven clean so as to maximize the amount of energy reflected toward your food.

The satellite's measurements of the microwave afterglow of the Big Bang pinpointed the age of our expanding universe (13.77 billion years) and revealed its ratio of ordinary matter (4.6 percent of the total) to dark matter (24 percent) and dark energy (71.4 percent).

The energy would be sent to the surface in microwave or laser form, where it would be converted into electricity for commercial power grids or stored in the form of hydrogen.

For example, if the matter - energy density at the time of inflation was of the order of magnitude that is characteristic of string theory, then a great deal of gravitational radiation would have been produced at that time, and it would have left an imprint on the cosmic microwave background.

In August the craft's telescope and detectors began the most detailed study ever made of the cosmic microwave background radiation, the remnant energy from the Big Bang.

The superconducting accelerator takes an electron beam and gives it a shot of energy using microwaves.

Only instead of heating food, the microwave energy is channeled directly into the electron beam to make it travel faster.

In February scientists in Hokkaido began ground tests of a power transmission system designed to send energy in microwave form to Earth.

Researchers from North Carolina State University have found a way to reduce the coercivity of nickel ferrite (NFO) thin films by as much as 80 percent by patterning the surface of the material, opening the door to more energy efficient high - frequency electronics, such as sensors, microwave devices and antennas.

Ever - more detailed studies of the cosmic microwave background support the picture of a cosmos that began in an inflationary big bang dominated by dark matter and dark energy

In contrast, dark energy would slightly cool the microwaves passing through equally vast areas of mostly empty space called supervoids.

Since 2003, WMAP researchers have made more precise energy measurements of the microwaves that allow them to look farther back in time.

These numbers are corroborated by studies of the afterglow of the big bang — the so - called cosmic microwave background (CMB)-- which suggests that our universe is made of roughly 70 % dark energy, 23 % dark matter, and only 4.6 % of ordinary, or baryonic, matter.

A pulse of energy from this circular zone would travel into our bubble like a shock wave, where it would presumably leave a disk - like imprint in the microwave background.

«In our new study we're using microwaves to match the energy between electrons and carbon - 13 nuclei rather than a magnetic field, which removes some difficult restrictions on the strength and alignment of the magnetic field and makes our technique more easy to use,» says King.

The microwave background marks the limit of the observable universe, nearly 14 billion light - years away, and Rudnick believes that the void, which is 6 billion to 10 billion light - years away, imprinted its form on the microwave background by the simple virtue of being empty: Under the influence of dark energy and gravity, space containing clusters of galaxies compresses microwaves to a shorter, warmer part of the spectrum, while space that is empty on this scale stretches and cools microwaves.

According to standard physics, cosmic rays created outside our galaxy with energies greater than about 1020 electronvolts (eV) should not reach Earth at those energies: as they travel over such vast regions of space they should lose energy because of collisions with photons of the cosmic microwave background (CMB), the radiation left over from the big bang.

Researchers produce such heating by aiming microwaves at the electrons gyrating around magnetic field lines — a process that increases the thermal energy of the electrons, transfers it to the ions through collisions, and supplements the heating of the ions by neutral beam injection.

These include environmentally friendly heterogeneous catalysis, energy efficient microwave and ultrasonic - activated processes, supercritical fluid extraction of valuable chemicals from plants, and novel materials derived from biomass.