• Two electro-magnets
    Two electro-magnets
  • Webster's Revised Unabridged Dictionary
    • n Electro An electrotype.
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Additional illustrations & photos:

Electro-pating workshop Electro-pating workshop

Century Dictionary and Cyclopedia
    • n electro An electrotype.
    • n electro The combining form, in many modern compounds, of electric, often representing also electricity. [In the following compounds containing electro-, where the second element exists independently in English, or is otherwise perfectly obvious, and where no parallel forms are cited, no etymology is given.]
    • ***


In literature:

He invented the electro-microscope.
"Astounding Stories, March, 1931" by Various
Elements of Electro-magnetic Theory, by S. J. Barnett, Le-land Stanford, Junior, University.
"A History of Science, Volume 5(of 5)" by Henry Smith Williams
His ray proved unusually susceptible, and I drew it toward a huge electro-magnet which I improvised.
"Astounding Stories, May, 1931" by Various
Silver forks were unknown, and electro-plate had not then been invented.
"East Anglia Personal Recollections and Historical Associations" by J. Ewing Ritchie
We have tried to create an electro-magnetic field which would repel rather than attract.
"The Observers" by G. L. Vandenburg
In many respects the instrument is similar to the electro-ballistic chronograph of Navez.
"Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 3" by Various
The order is the same as that in Volta's electro-chemical series.
"Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 8" by Various
Or, the electro-chemical procedure of stereotyping may be used to the same end.
"Book Repair and Restoration" by Mitchell Buck
Joseph Henry was the first to construct electro-magnets in a useful form.
"The Scrap Book. Volume 1, No. 2" by Various
Merry Meriden is famous for its manufactories of electro-plated silverware.
"A Frenchman in America" by Max O'Rell
It's shooting out electro-magnetic waves of very high frequency.
"The Golden Skull" by John Blaine
"Paper and Printing Recipes" by J. Sawtelle Ford
From the ceiling they lowered a huge, heavy-looking disk; not lights, but more like an electro-magnet beset with protruding needles.
"The Brain" by Alexander Blade
Bill Blake and the Schermerhorn twins got to fooling around with the electro-magnet.
"Adolescents Only" by Irving E. Cox
Blake's gaze was on the small, ugly electro-gun in the bandit's hand.
"One-Way Ticket to Nowhere" by Leroy Yerxa
Like all matter, human difference is in the electro-magnetic, vibratory rates.
"The Victor" by Bryce Walton
As early as 1832 he conceived the idea of an electro-magnetic telegraph and began his experiments.
"The Greater Republic" by Charles Morris
In the office of the nation's central electro-plant sat a young man.
"Astounding Stories, August, 1931" by Various
Mr. Murray was the first to use plumbago, or black-lead, to give the surface of non-metallic bodies electro-conductive properties.
"From Xylographs to Lead Molds; A.D. 1440-A.D. 1921" by H. C. Forster
It is also a great help to have a weak electro-magnet, or its equivalent, so arranged that it tends by its influence to keep the arc to the front.
"Optical Projection" by Lewis Wright

In news:

Infrared electro -optical technology to determine road conditions.
Whistle Peak's homemade electro -folk sounds.
Tom Hotard was named president of H.C. Duke & Son, LLC, better known as Electro Freeze.
Electro Static Technology and Fluke.
It's a Friday night at the Scottsdale Center for the Performing Arts, and local electro -pop band Super Stereo is getting ready to take the stage.
DVD explores Le Tigre's informed electro -punk.
They're all part of a new West Coast underground music fad called electro swing or, as one DJ dubs it: BoomSwing.
Electro -Federation Canada Names New Board Apr 25, 2011 Printable format Email this Article Search.
Greatest Surinamese Electro -Punk hits.
Army's Vaccine Plan: Inject Troops With Gas-Propelled, Electro -Charged DNA.
Electro -Voice Scores at World Cup 06.29.2010.
Singer Amy Lee tells Rolling Stone the new disc is going to be a mix of "sarcastic aggression" that will show a new side of the band — a distinct electro influence.
Electro-Voice presents a family of loudspeakers that is unlike any you've heard or seen before.
LMFAO are the electro-hoppers from LA who have a true Motown pedigree.
Finn Riggins' latest EP featured a ragged, electro-groove called "Benchwarmers".

In science:

I am very pleased to present here in Munich some observational tests of our Electro-Magnetic-Black-Hole theory, for short the EMBH theory, explaining some features of Gamma Ray Bursts, for short GRBs.
Observational tests of the Electro-Magnetic Black Hole Theory in Gamma-Ray Bursts
They are just meant to indicate how the most basic geometry of spinors and Clifford algebras in low dimensions is rich enough to encompass the standard model and seems to be naturally reflected in the electro-weak symmetry properties of Standard Model particles.
Quantum Field Theory and Representation Theory: A Sketch
The stimuli from the environment arrive at our sense organs where they are transformed into electro-chemical impulses in neurons.
A model of memory, learning and recognition
Here, we give a new method of treating non-commutativity [A, B ] 6= 0, and explain by taking the Weyl equation with external electro-magnetic potentials as the simplest representative for a system of PDOs.
An extension of the method of characteristic to a system of Partial Differential Operators-- an application to the Weyl equation with external field by "Super Hamiltonian path-integral method"
In order to obtain an estimate of the physical decoherence time, we proceed by analogy with a well-understood situation in quantum optics: a macroscopic superposition of two coherent states of the electro-magnetic field in a cavity.
Large amplitude spin waves in ultra-cold gases
In the case of magnetic levitation, the presence of big magnets directly attached to the mirrors would decrease the mechanical quality factor of the internal modes, thus increasing the associated thermal noise, and should make the mirror position directly sensitive to external electro-magnetic (EM) noise.
Feasibility of a magnetic suspension for second generation Gravitational Wave interferometers
The factor 2 in the electro-chemical potential of the quantum dot is to be absorbed in the mean charge Q , which accounts for the spin degeneracy in the Eq. 29.
Broken Symmetry and Coherence of Molecular Vibrations in Tunnel Transitions
In brief, we propose the TOT electro-optical setup in which electrical measurements have a high quality factor combined with the coherence of an all optical experiment.
Broken Symmetry and Coherence of Molecular Vibrations in Tunnel Transitions
This ac generates an electro-magnetic field a nd thus providing an additional mechanism of dissipation.
Broken Symmetry and Coherence of Molecular Vibrations in Tunnel Transitions
This has been used to date to model photo-refractive polymers (Shiri et al. 2000) for volume data storage and micro-electro-mechanical (MEMS) devices.
Coronographic Methods for the Detection of Terrestrial Planets
Repsp(T t 2i (Lv ) × T2j (Lv )) are responsible for the generation of gravito-electro-magnetic fields of interaction between bisemifermions as developed in [Pie5].
A new track for unifying general relativity with quantum field theories
This theorem is equivalent to Furry’s theorem in quantum electro-dynamics (QED) so what we are doing in the language of QED is to calculate non-trivial radiative corrections which are unique to solid-state fermions.
Tails of the dynamical structure factor of 1D spinless fermions beyond the Tomonaga approximation
However at the initial stage, the two flows interpenetrate each other exciting turbulent electro-magnetic fields.
Are GRB shocks mediated by the Weibel instability?
Sakai, “Ultrabroadband photoconductive detection: Comparison with free-space electro-optic sampling,” Appl.
Detecting the full polarisation state of terahertz transients
Another observation is that an electron gas, flowing on a Lie group, can be controlled by changing an external electro-magnetic field.
Control of mechanical systems on Lie groups and ideal hydrodynamics