In literature:
The year 1827 was a particularly stormy period.
"A History of the English Church in New Zealand" by Henry Thomas Purchas
After this period they are transferred to the 1st reserve for 9 years, and then to the 2nd reserve.
"Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 2" by Various
Of these just about two-thirds occurred in the earlier period, while of the acquittals two-thirds belong to the later period.
"A History of Witchcraft in England from 1558 to 1718" by Wallace Notestein
If full hour periods are available, the course may be completed within one year of fifty lesson periods.
"Training the Teacher" by A. F. Schauffler
This is duly recorded by the Portuguese writers of that period.
"The Pearl of India" by Maturin M. Ballou
One historian has described the postliberation period as the "only prolonged period of peaceful development" for Bulgaria.
"Area Handbook for Bulgaria" by Eugene K. Keefe, Violeta D. Baluyut, William Giloane, Anne K. Long, James M. Moore, and Neda A. Walpole
For the earlier period the loss of Dio's work is partly supplied by the history of Zonaras, who followed him closely.
"Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 5" by Various
The period from 1878 to 1918 brought significant advances in Romania, largely in the economic and political fields.
"Area Handbook for Romania" by Eugene K. Keefe, Donald W. Bernier, Lyle E. Brenneman, William Giloane, James M. Moore, and Neda A. Walpole
Periods of Provencal Literature.
"A Short History of French Literature" by George Saintsbury
In Tate's experiments the period was never less than 40 seconds.
"Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 3" by Various
The temperature of some springs varies at different periods.
"Principles of Geology" by Charles Lyell
Periodic distribution obtains with migratory birds and fishes.
"The History of the European Fauna" by R. F. Scharff
The style is clear and concise, although somewhat rhetorical, and the Latinity, for the period, good.
"Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 6" by Various
After the death of Socrates a second period opens in the life of Plato, the period of his travels.
"A Critical History of Greek Philosophy" by W. T. Stace
Where spires occur in this period they resemble those of the Dec. period.
"Architecture" by Thomas Roger Smith
Precisely what is the distinction between "transition periods" and "normal periods"?
"The Value of Money" by Benjamin M. Anderson, Jr.
They cover a period when architects were practically unknown.
"Historic Homes" by Mary H. Northend
The result was that in this period the general level of nursing fell far below that of earlier {194} periods.
"The Century of Columbus" by James J. Walsh
It may suspend reserve requirements for a period of thirty days, and renew such suspension for successive fifteen day periods.
"Readings in Money and Banking" by Chester Arthur Phillips
It is only necessary to refer to the fact that the vocabulary is now much more composite than at any previous period.
"Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 6" by Various
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In poetry:
Those mighty periods of years
Which seem to us so vast,
Appear no more before Thy sight
Than yesterday that's past.
"The First Six Verses Of The Ninetieth Psalm Versified" by Robert Burns
How surely stablished is Thy throne,
Which shall no change or period see!
For Thou, O Lord, and Thou alone,
Art God from all eternity.
"With glory clad, with strength arrayed," by Nahum Tate and Nicholas Brady
There once was a fellow called Croll,
Who loved to hear periods roll
On his musical tongue.
It is he who has sung,
"Ev'n sev'n heav'ns giv'n buy not my soul".
"There Once Was A Fellow Called Croll" by C J Dennis
The Past, it is pleasant! Ah, memory recalls
The period of childhood, when joyous and free,
With innocence crowned, in purity robed,
We revelled in gladness and sported in glee.
"The Past" by Mary Weston Fordham
O Sylvia, dost thou remember still
That period of thy mortal life,
When beauty so bewildering
Shone in thy laughing, glancing eyes,
As thou, so merry, yet so wise,
Youth's threshold then wast entering?
"To Sylvia" by Count Giacomo Leopardi
And what will folks say if they see you afraid?
It reflects upon me as I knew not my trade:
Courage, Friend, for to-day is your period of sorrow,
And things will go better believe me to-morrow.
Derry down, down, hey derry down.
"The Thief And Cordelier. A Ballad" by Matthew Prior
In news:
Reaching agreement with Tennessee Titans free-agent cornerback Cortland Finnegan six hours into the NFL signing period counts as being aggressive.
The most recent advance comes close to the average bull-market run of 45 weeks for that period, Leuthold found.
The greatest books on the largest empire in history were written in a seventeen-year period, from 1959 to 1976.
Public comment period ends Oct 31 on proposed 25 cents bus fare increase EVERETT.
A Perfectly Preserved Period Custom.
Microsoft reported $5.74 billion in net income, up 6 percent from the same period a year ago.
Event waiting period begins January 21 - 22, 2012.
Jewelry containing high levels of the toxic metal cadmium purchased by The Associated Press at small shops in Los Angeles during a 19-month period ending in March 2012.
Receiving was done over about a week long period, and was fun, and some long days.
"(Elk) are very sensitive during the time period that they calve ," said Laurie Smith of the Animal Services Department.
Robert Eggers' period horror pic to sell at AFM.
At the far end, the plantation's garden reflects the period's style.
LAYTON — On every other school day last year, Layton High School Senior Josh Lillywhite got to leave school for a couple of periods and spend time a block away at a residence on 234 East on Golden Avenue.
Arizona QB out for 'unspecified' period with rib cartilage damage.
Arizona QB out `unspecified' period with rib cartilage damage.
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In science:
If η(x, h) is a periodic function, Eq. (2) describes a periodic system, whereas the random manifolds are characterized by a non-periodic disorder.
Universal Statistics of the Critical Depinning Force of Elastic Systems in Random Media
Fig. 1 schematizes the model: we keep h as a continuous variable and discretize the coordinate x → i; periodic boundary conditions are used so that h has period M and i has period L [24, 25].
Universal Statistics of the Critical Depinning Force of Elastic Systems in Random Media
The corresponding periodic operators differ by a periodic potential with the same periodicity lattice.
Generic sets in spaces of measures and generic singular continuous spectrum for Delone Hamiltonians
It is already shown that P (E ) = ˜Q(E ) for a dense set of periods, deg P (E ) = deg ˜Q(E ) for all periods, and coeﬃcients of P (E ) and Q(E ) are continuous with respect to the periods.
The Heun equation and the Calogero-Moser-Sutherland system V: generalized Darboux transformations
If y is a periodic point of f with least period m, then it is a periodic point of f n with least period m/(m, n), where (m, n) is the greatest common divisor of m and n.
A Simple Proof of Sharkovsky's Theorem
If y is a periodic point of f n with least period k , then it is a periodic point of f with least period kn/s, where s divides n and is relatively prime to k .
A Simple Proof of Sharkovsky's Theorem
If f has a periodic point of least period m larger than 2, then f also has a periodic point of least period 2.
A Simple Proof of Sharkovsky's Theorem
If f has a periodic point of least period m with m ≥ 3 and odd, then f has periodic points of al l even periods.
A Simple Proof of Sharkovsky's Theorem
Accordingly, if f has a period-3 point, then f has periodic points of all periods.
A Simple Proof of Sharkovsky's Theorem
Then it is easy to check that T∞ has periodic points of least period 2n for each n ≥ 0, but has no periodic points of any other periods.
A Simple Proof of Sharkovsky's Theorem
Littlefair et al. (2005) found periods for a number (15) of fainter CTTS, comprising about 30% of their periodic detections; these stars were too faint for us to ﬁnd periods.
The Variability and Rotation of Pre-main Sequence Stars in IC 348: Does Intracluster Environment Influence Stellar Rotation?
Littlefair et al. (2005) data: the mean magnitude of these undetectable periodic stars is I ∼ 15.4, while that of our periodic stars is ∼ 13.8), and 21 were determined to be periodic by both studies.
The Variability and Rotation of Pre-main Sequence Stars in IC 348: Does Intracluster Environment Influence Stellar Rotation?
These periodic variations, however, are on a much larger amplitude scale (∼ 1.3 mag) than any other periodic star, as shown in Fig. 1, where star 73 is the clear periodic outlier.
The Variability and Rotation of Pre-main Sequence Stars in IC 348: Does Intracluster Environment Influence Stellar Rotation?
Fig. 6.— Top Left: Distribution of periods for all periodic stars in the sample, including the additional stars found to be periodic by Littlefair et al. (2005).
The Variability and Rotation of Pre-main Sequence Stars in IC 348: Does Intracluster Environment Influence Stellar Rotation?
The residue method will monitor these two elliptic periodic orbits as well as their associated hyperbolic periodic orbits (they all have the same period T (φ) = 2π for all values of φ) .
How periodic orbit bifurcations drive multiphoton ionization
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