The water was cool and had a metallic taste.
Moonlight and darkness alike bent and danced around him, surrounding him in a hazy metallic shimmer.
"Lads!" said he, with a metallic ring in his voice.
It reduces many metallic oxides, such as lead monoxide and cupric oxide, and decomposes water at a red heat.
The current from the battery used passed from the diaphragm through the granulated carbon to the metallic back of the box.
On heating in hydrogen, ammonia or carbon monoxide, or with carbon or sodium, it is reduced to the metallic state.
Let a conductor, say a metallic sphere, be supported by a metal rod of negligible electric capacity whose other end is earthed.
The plate A i is mounted on the dove-tailed slide B 1, upon the metallic stage T, and can be moved to right or left relative to T by the micrometer-screw S; whilst the plate A2 is mounted on the dove-tailed slide B2 and can From Zeitschr.
It may be obtained as a dark brown amorphous powder by placing a mixture of io parts of the roughly powdered oxide with 6 parts of metallic sodium in a red-hot crucible, and covering the mixture with a layer of well-dried common salt.
It also possesses the power of combining with most metallic oxides at high temperatures, forming borates, which in many cases show characteristic colours.
The most extensive fields are in the Mittagong, Wallerawang and Rylstone districts, which are roughly estimated to contain in the aggregate 12,944,000 tons of ore, containing 5,853,000 tons of metallic iron.
The metallic glitter of avanturine or sun-stone (q.v.) is due to the enclosed scales of gothite and certain other minerals.
The general graphy, principle Arms a and arrangement b, one at eachstation and d B, are connected to the line wire, and are made to rotate simultaneously over metallic segments, 3, 4, and I', 3', 4', at the two stations, so that when the arm a is on segment i at A, then b is on segment I' at B, and so on.
This slip is then passed through a transmitter fitted with brush contacts and connected to the two line wires of a metallic loop. One circuit is formed by the loop itself, and a second, quite independent, by the two wires in parallel, earthed at each end.
Encouraged by this success, he even made the further suggestion that the remaining metallic portion of the circuit might perhaps some day be abolished and a system of wireless telegraphy established.'
Morse showed, by experiments made in 1842 on a canal at Washington, that it was possible to interrupt the metallic electric circuit in two places and yet retain power of electric Morse.
If the current is interrupted or alternating, and if a telephone receiver has its terminals connected to a separate metallic circuit joined by earth plates at two other places to the earth, not on the same equipotential surface of the first circuit, sounds will be heard in the telephone due to a current passing through it.
He proposed that one ship should be provided with the means of making an interrupted current in a circuit formed partly of an insulated metallic wire connected with the sea at both ends by plates, and partly of the unlimited ocean.
Heaviside in 1887 succeeded in communicating by telephonic speech between the surface of the earth and the subterranean galleries of the Broomhill collieries, 350 feet deep, by laying above and below ground two complete metallic circuits, each about 24 m.
On one or more of the carriages of the trains were placed also insulated metallic sheets, which were in connexion through a telephone and the secondary circuit of an induction coil with the earth or rails.
He discovered a fact subsequently rediscovered by others, that a tube of metallic filings, loosely packed, was sensitive to electric sparks made in its vicinity, its electrical resistance being reduced, and he was able to detect effects on such a tube connected to a battery and telephone at a distance of 500 yds.'
At the receiving station Marconi connected a single voltaic cell B 1 and a sensitive telegraphic relay R in series with his tube of metallic filings C, and interposed certain little coils called choking coils.
The secondary circuit of this transformer is cut in the middle and has a condenser inserted in it, and its ends are connected to the sensitive metallic filings tube or coherer as shown in fig.
From Cartagena the principal exports are metallic ores, esparto grass, wine, cereals and fruit.
This was constructed of a shallow box placed in a vertical position, with metallic front and back and insulating sides.
These advantages led to the gradual supersession of the single-wire system until at the present day the all-metallic system is employed almost universally.
The gun rang out with a deafening metallic roar, and a whistling grenade flew above the heads of our troops below the hill and fell far short of the enemy, a little smoke showing the spot where it burst.
Dean's snuggled slumber drifted to wakefulness sometime in the heart of the wee hours when a metallic sound of ringing returned him to the world of the living.
The wait lasted less than an hour before Dean heard the metallic sound of a key in the lock.
He was behind Dean and before Dean could realize what was happening, Winston grabbed his right arm and with a quick metallic click Dean was securely fastened to the brass bedpost by a steel handcuff.
She was coated in blood, the metallic scent heightening her blood lust.
The water was cold and had a metallic taste she liked.
Metallic cobalt may be obtained by reduction of the oxide or chloride in a current of hydrogen at a red heat, or by heating the oxalate, under a layer of powdered glass.
25 shows the stellar and solar lines of the two spectrographs in coincidence, whilst the metallic lines of comparison are non-coincident.
26 shows the metallic lines of comparison in coincidence whilst the solar and stellar lines are non-coincident.
Thorianite, however, contains no silica, and until it is shown that metallic oxides behave in the same way this explanation must be accepted with reserve.
It can also be prepared by heating borimide B2(NH)31 or by heating boron trioxide with a metallic cyanide.
In order to be sure that the heat was not due to the action of the air upon the newly exposed metallic surface, the cylinder and the end of the boring bar were immersed in 18-77 lb.
- Wireless Telegraphy The early attempts to achieve electric telegraphy involved the use of a complete metallic circuit, but K.
At each signalling station was erected an insulated metallic surface facing and near to the ordinary telegraph wires.
He employed as a detector of this wave a simple, nearly closed circuit of wire called a Hertz resonator, but it was subsequently discovered that the metallic microphone of D.
- Marconi Sensitive Metallic Filings Tube or Electric Wave Detector.
The ordinary forms of metallic filings coherer of the Branly type require tapping to bring them back to the high resistance or sensitive condition.
It can be purified by solution in hydrochloric acid and subsequent precipitation by metallic zinc.
She looked at Natasha's dresses and praised them, as well as a new dress of her own made of "metallic gauze," which she had received from Paris, and advised Natasha to have one like it.
Hence, when the coil at one fixed station was in action it generated high frequency alternating currents, which were propagated across the air gap between the ordinary telegraph wires and the metallic surfaces attached to one secondary terminal of the induction coil, and conveyed along the ordinary telegraph wires between station and moving train.
Lodge particularly studied the action of electric waves in reducing the resistance of the contact between two metallic surfaces such as a plate and a point, or two balls, and named the device a coherer."
Fleming 5 invented special forms of the metallic contact or metallic filings sensitive tube.
They did not drag her away at once, but sang with her for a long time and then at last dragged her off, and behind the scenes something metallic was struck three times and everyone knelt down and sang a prayer.
Metallic yttrium is obtainable as.
She lapped once with the tip of her tongue, tasting both the metallic, spicy blood and her tears.
They were metallic and sugary.