Careful study of the different function and processes of the eyes, ears, and other organs paved the way for improved cameras, television, radio transmitters and receivers, and many other useful tools.

The first non-visual study of galaxies, particularly active galaxies, was made using radio frequencies.

He attended a technical high school in the capital and then went to Paris in 1949 to study radio electronics ( other sources say he attended a school for printers and typesetters and also studied civil engineering ).

The boundaries between far infrared light, terahertz radiation, microwaves, and ultra-high-frequency radio waves are fairly arbitrary and are used variously between different fields of study.

In the SETI context, the name has been used for radio telescopes in fiction ( Arthur C. Clarke, " Imperial Earth "; Carl Sagan, " Contact "), was the name initially used for the NASA study ultimately known as " Cyclops ," and is the name given to an omnidirectional radio telescope design being developed at the Ohio State University.

The HPA's position is that “... radio frequency ( RF ) exposures from WiFi are likely to be lower than those from mobile phones .” It also saw “... no reason why schools and others should not use WiFi equipment .” In October 2007, the HPA launched a new “ systematic ” study into the effects of WiFi networks on behalf of the UK government, in order to calm fears that had appeared in the media in a recent period up to that time ".

It was Peddie who encouraged Watson-Watt to study radio, or " wireless telegraphy " as it was then known and who took him through what was effectively a postgraduate class of one on the physics of radio frequency oscillators and wave propagation.

Space telescopes allowed astronomers to study light emitted beyond the visible spectrum which is not detectable from ground-based observatories ( because only radio waves and visible light penetrate the Earth's atmosphere ).

Two 10-meter whip antennas, which study planetary radio astronomy and plasma waves, extend from the spacecraft's body diagonally below the magnetometer boom.

Serious study of American radio drama of the 1920s and early 1930s is, at best, very limited.

Hand's 2006 study of horror radio, which examines some programs from the late 1920s and early 1930s.

A public radio study commissioned by the CPB and the Ford Foundation and conducted from 1968 – 1969 led to the establishment of National Public Radio, a public radio system under the terms of the amended Public Broadcasting Act.

According to the HAARP team, this will advance the study of basic natural processes that occur in the ionosphere under the natural but much stronger influence of solar interaction, and how the natural ionosphere affects radio signals.

Shortly after World War I, mysterious, often defective behaviour in telegraph, radio and electric power and telephone lines began to persuade engineers and scientists that the electrical geophysics of the Earth needed more study.

The scientific instruments consisted of an ion chamber and Geiger-Müller tube to measure total radiation flux, a proportional radiation counter telescope to measure high energy radiation, a scintillation counter to monitor low-energy radiation, a VLF receiver for natural radio waves, a transponder to study electron density, and part of the television facsimile system and flux-gate and search coil magnetometers mounted on the instrument platform.

The scientific instruments consisted of an ion chamber and Geiger-Müller tube to measure total radiation flux, a proportional radiation counter telescope to measure high energy radiation, a scintillation counter to monitor low-energy radiation, a VLF receiver for natural radio waves, a transponder to study electron density, and part of the flux-gate and search coil magnetometers mounted on the instrument platform.

The scientific instruments consisted of an ion chamber and Geiger-Müller tube to measure total radiation flux, a proportional radiation counter telescope to measure high energy radiation, a scintillation counter to monitor low-energy radiation, a scintillation spectrometer to study the Earth's ( and possible lunar ) radiation belts, a VLF receiver for natural radio waves, a transponder to study electron density, and part of the flux-gate and search coil magnetometers mounted on the instrument platform.

The study of electromagnetic phenomena such as reflection, refraction, polarization, diffraction, and absorption is of critical importance in the study of how radio waves move in free space and over the surface of the Earth.

He wrote, directed and acted in many radio programs on campus, then around the state, as part of his work study.

This reaction was studied for the first time in 2008 by the team at RIKEN, Japan, in order to study the decay properties of < sup > 266 </ sup > Bh, which is a decay product in their claimed decay chains of ununtrium .< ref > The decay of < sup > 266 </ sup > Bh by the emission of 9. 05-9. 23 MeV alpha particles was further confirmed in 2010.

A study of granite countertops was done ( initiated and paid for by the Marble Institute of America ) in November 2008 by National Health and Engineering Inc of USA, and found that all of the 39 full size granite slabs that were measured for the study showed radiation levels well below the European Union safety standards ( section 4. 1. 1. 1 of the National Health and Engineering study ) and radon emission levels well below the average outdoor radon concentrations in the US.

A later scientific study noted that the official emission figures were consistent with available dosimeter data, though others have noted the incompleteness of this data, particularly for releases early on.

The study indicates that such a first ejaculation resulting from a nocturnal emission was delayed a year or more from what would have been developmentally possible for such males through physical stimulation.

An important decision was to determine which filters the observations would use ; WFPC2 is equipped with forty-eight filters, including narrowband filters isolating particular emission lines of astrophysical interest, and broadband filters useful for the study of the colours of stars and galaxies.

A detailed theoretical study of one-dimensional optical structures was performed by Vladimir P. Bykov, who was the first to investigate the effect of a photonic band-gap on the spontaneous emission from atoms and molecules embedded within the photonic structure.

The occupancy of dopamine transporter ( DAT ) by bupropion and its metabolites in the human brain as measured by positron emission tomography was 6 – 22 % in an independent study and 12 – 35 % according to GlaxoSmithKline researchers.

In spectroscopy, dye lasers can be used to study the absorption and emission spectra of various materials.

The study of proton emission has aided the understanding of nuclear deformation, masses and structure, and it is a wonderfully pure example of quantum tunneling.

A neuroimaging study with positron emission tomography found that the right caudate nucleus had the largest change in glucose metabolism after patients had been treated with paroxetine.

The use of intrinsic fluorescence for the study of protein conformation is in practice limited to cases with few ( or perhaps only one ) tryptophan residues, since each experiences a different local environment, which gives rise to different emission spectra.

These observations were made to study the structure of galactic supernova remnants, the distribution of hot gas in the Magellanic Clouds, the hot galactic halo emission, and emission associated with galactic cooling flows and jets.

More recently, she expanded her research to the study of brain activity in normal subjects using functional magnetic resonance imaging ( fMRI ) and positron emission tomography.

" Opposition parliamentarians dismissed the report as a scare tactic, while Liberal Environment Critic David McGuinty argued that the study was misleading, saying that it did not properly examine international emission trading and ignored jobs to be created through the " green economy ".

Since 1987, he has used positron emission tomography ( PET ) and functional magnetic resonance imaging ( fMRI ) to study the human visual brain.

One study concluded that mobile phones used in the cabin could exceed the aircraft manufacturer's rated allowable emission levels for some avionics.

Research topics on data from this experiment covered a wide variety of physics issues, including the search for gamma-rays from extragalactic sources ( quasars and gamma-ray bursts ), the study of diffuse gamma-ray emission from the Galactic plane, and a measurement of the cosmic ray composition in the poorly understood region from 100 to 100, 000 TeV.

Since the total flight-time difference between " fast " and " slow " lightsignals would be expected to scale linearly with distance in simple emission theory, and the study would ( statistically ) have included stars with a reasonable spread of distances and orbital speeds and orientations, deSitter concluded that the effect should have been seen if the model was correct, and its absence meant that the emission theory was almost certainly wrong.

Named after astrophysicist Bruno Rossi, the prize is awarded with a certificate and a gift of USD $ 500, and was first awarded in 1985 to William R. Forman and Christine Jones " for pioneering work in the study of X-ray emission from early type galaxies ".

The study of the Bradford Royal Infirmary found that dog bites were twice as common during a full moon, whereas the study conducted by the public hospitals in Australia found that they were less likely.

The despun section's instruments included the camera system ; the near infrared mapping spectrometer to make multi-spectral images for atmospheric and moon surface chemical analysis ; the ultraviolet spectrometer to study gases ; and the photo-polarimeter radiometer to measure radiant and reflected energy.

* 1962 – Ranger program: Ranger 3 is launched to study the moon.

The use of infinitesimals to study rates of change can be found in Indian mathematics, perhaps as early as 500 AD, when the astronomer and mathematician Aryabhata ( 476 – 550 ) used infinitesimals to study the motion of the moon.

In June 1959, a secret study on Project Horizon was completed by ABMA, detailing plans for using the Saturn booster in establishing a manned Army outpost on the moon.

Other figures discerned from a study of the broken images are: Vishnu riding Garuda on a plantain leaf ; the Sun-god Surya riding a fully saddled horse ( head missing ); a saint with a rosary ; two female figures in the sky draped up to their thighs ; a faceless figure of the moon with a water container ; three identical figures of a male flanked by two females ; the skeleton of a sage ; Brahma ( without one arm ) riding a swan ; and Indra without his mount ( elephant missing ).

On Apollo 15, 16 and 17 it also carried a scientific instrument package, with a mapping camera and a small sub-satellite to study the moon.

STS-69 will see the first flight of the International Extreme Ultraviolet Hitchhiker ( IEH-1 ), the first of five planned flights to measure and monitor long-term variations in the magnitude of absolute extreme ultraviolet ( EUV ) flux coming from the Sun, and to study EUV emissions from the plasma torus system around Jupiter originating from its moon Io.

In 1985, a study of lightcurve data suggested that Danaë may have a moon.

In 2011, planetary scientists Erik Asphaug and Martin Jutzi published a study proposing that the uneven distribution of maria occurred because the moon collided with another, smaller moon of the earth, a few million years after its formation.

A multigrid, split-collector Faraday cup mounted on the equator of the spacecraft was used to study the directional intensity of solar wind positive ions and electrons with particular emphasis on the interaction of the solar wind with the moon.

The Cassini probe's study of Titan, which began in 2005, has recently borne out that there do appear to be liquid lakes on the moon.

In his 1749 study of the motions of the earth, Euler obtained differential equations for the orbital elements ; and in 1753 he applied the method to his study of the motions of the moon.

One of Boring's best-known projects is his 1940 study of the moon illusion.

Shortly after the first moon landing, the Goldensons met with scientists and engineers from NASA, the National Institute of Health and the Veterans Administration in order to study how technology used in space exploration could be used to assist the disabled.

* Project Horizon, a study to determine the feasibility of the construction of a military base on the moon conducted in 1959

* Human Outer Planets Exploration ( HOPE ), a 2003 NASA study that focused on Jupiter's moon Callisto

Two other studies found evidence that those with mental disorders generally exhibit periods of increased violent or aggressive episodes during the full moon, but a more recent study found no such correlation.

A study into epilepsy found a significant negative correlation between the mean number of seizures and the fraction of the moon illuminated by the sun, but this correlation disappeared when the local clarity of the night sky was controlled for, suggesting that it was the brightness of the night that influenced the occurrence of epileptic seizures.