In this way he has gone over a great portion of the field of physics, and in many cases has either said the last word for the time being, or else started new and fruitful developments.
This fruitful region, however, was covered with villages till the frightful devastations of the 18th century; and even now it is, comparatively speaking, well cultivated.
Experience with epidemics, dearly bought in the past, has shown that one fruitful cause is the laying open to the inroads of some Fungus or insect, hitherto leading a quiet endemic life in the fields and forests, large tracts of its special food, along which it may range rampant without check to its dispersal, nutrition and reproduction.
" The wealth they brought into the country, and their fruitful commercial activity, especially in the colonial trade, soon revealed them as an indispensable element of the prosperity of the city.
Lack of information regarding the geographical features of the interior, however, led to some indefinite descriptions, and these have been fruitful sources of dispute ever since.
Berthelot, and shown to be very fruitful in forming hydrocarbons.
A well-nigh ubiquitous system of espionage, perhaps most fruitful when directed against official corruption, sapped the foundations of public confidence.
The theistic writers are usually intuitionalists; but it has been urged above that a fruitful study of theism must in each case inquire what is the writer's philosophical basis.
IPassing to the recognized external agencies, the physical condition of the soil is a fruitful source of disease.
The body of the work, however, is fruitful in seminal ideas, though some statements may be rash and some conclusions extravagant.
Where the government is bad, they are a fruitful source of corruption; even where it is good, they enable the companies to drive hard bargains with the public, and prevent.
A peculiarly fruitful soil for mysticism, and, in connexion either with the Beguines or the Church organization, a number of women appear about this time, combining a spirit of mystical piety and asceticism with sturdy reformatory zeal directed against the abuses of the time.
Their monotony is varied only by the fruitful river-valleys and poljes, or upland hollows, where the smaller towns and villages are grouped; the districts or cantons thus formed are walled round by a natural rampart of limestone.
While the English plantations were striking root along the coast, by somewhat prosaic but fruitful industry, and were growing in population with rapid strides, two other movements were in progress.
BAZA, a town of southern Spain, in the province of Granada; in the Hoya de Baza, a fruitful valley of the Sierra Nevada, not far from the small river Gallego, and at the terminus of a railway from Lorca.
Such a philosophy makes little serious attempt at constructive work in antiquity; but, upon the first great victories of physical science in modern times, a desire arose to extend the new and wonderfully fruitful method to the ultimate problems of speculation.
It was not till De Bary (1866) made known the true nature of parasitic Fungi, based on his researches between 1853-1863, that the vast domain of epidemic diseases of plants was opened up to fruitful investigation, and such modern treatises as those of Frank (1880 and L895), Sorauer (1886), Kirchner (1890), were gradually made possible.
The special Darwinian hypothesis - natural " selection " - may or may not be true; it was at least a fruitful suggestion.
During the short administration of Sir Robert Peel in 1834 and 1835, Aberdeen had filled the office of secretary for the colonies, and in September 1841 he took office again under Peel, on this occasion as foreign secretary; the five years during which he held this position were the most fruitful and successful of his public life.
Still, the idea of the exact measurement of sensation has been a fruitful one, and mainly through his influence on Wundt, Fechner was the father of that "new" psychology of laboratories which investigates human faculties with the aid of exact scientific apparatus.
To treat the actual forms of religion as expressions of our various human needs is a fruitful idea which deserves fuller development than it has yet received; but Feuerbach's treatment of it is fatally vitiated by his subjectivism.
But the idea of a retreat was intolerable to him, so he determined to march southwards instead of northwards as suggested by his generals, and join his forces with those of the hetman of the Dnieperian Cossacks, Ivan Mazepa, who had 100,000 horsemen and a fresh and fruitful land at his disposal.
Originally a nature goddess (like Venus the garden goddess, with whom she was sometimes identified), she represented at first the hope of fruitful gardens and fields, then of abundant offspring, and lastly of prosperity to come and good fortune in general, being hence invoked on birthdays and at weddings.
His Christliche Dogmatik (3 vols., 1849-1852, new edition, 1870) "contains many fruitful and suggestive thoughts, which, however, are hidden under such a mass of bold figures and strange fancies, and suffer so much from want of clearness of presentation, that they did not produce any lasting effect" (Otto Pfleiderer).
Kalamata is situated in a very fruitful district, of which it is the emporium.
In the investigation of these relations, the physicist and chemist meet on common ground; this union has been attended by fruitful and far-reaching results, and the correlation of physical properties and chemical composition is one of the most important ramifications of physical chemistry.
The days are usually hot and the nights cold, the variations in temperature being a fruitful cause of bronchial and pulmonary diseases.
To the south-east stretches the fruitful plain of Beauce, "the granary of France," of which the town is the commercial centre.
GMUND, a town of Germany, in the kingdom of Wurttemberg,' in a charming and fruitful valley on the Rems, here spanned by a beautiful bridge, 31 m.
Perles' essays are rich in suggestiveness, and have been the starting-point of much fruitful research.
His oriental studies were reshaped by diligent perusal of the works of Schultens; for the Halle school, with all its learning, had no conception of the principles on which a fruitful connexion between Biblical and Oriental learning could be established.
The fleet now stood in to a bay called by the explorers Streamfiord or Firth of Currents, and wintered there (1003-1004), suffering some privations, and apparently getting no more news of the fruitful country desired.
The most fruitful revenue is the duty on imports, which is sometimes used for the protection of national industries, and which yields from 40 to 45% of the total receipts.
For subsequent developments, and the fruitful results of documentary analysis as applied to the Pentateuch and other composite books, which cannot be dealt with in any detail here, reference must be made to the special articles on the books of the Old Testament.
The investigations which have been carried on in recent years by King, Tallquist and Zimmern, as well as by Briinnow and Craig, on the magic and ritual of Babylonia and Assyria have been fruitful of results.
As organizer of the reformation in Wurttemberg he did much fruitful work.
Upon the London Clay the land is generally heavy and stiff, but very fruitful when properly manured and cultivated.
And so Russophil agitation found a fruitful soil, especially among the clergy and intellectuals.
He may justly claim the merit of having guided the awakened psychological interest of British thinkers of the second half of the 19th century into fruitful channels.
(a) The Kantian system had for the first time opened up a truly fruitful line of philosophic speculation, the transcendental consideration of knowledge, or the analysis of the conditions under which cognition is possible.
Of Halicz, and the ravaging of that fruitful border principality by the Tatars, induced Casimir and Charles Robert to establish their joint influence there, and in 1344 the Red Russian boyar, Demetrius Detko, was appointed starosta, or governor, in the names of the two kings.
Few explorations have been so fruitful as this six years' journey.