The general conclusion would appear to be that, while as seen from the earth's surface much of the light from the sky is due to comparatively gross suspended matter, yet an appreciable proportion is attributable to the molecules of air themselves, and that at high elevations where the blue is purer, the latter part may become predominant.
That it has become one of the healthiest cities in the world from being one of the unhealthiest is attributable in great measure to his insistence on the necessity of sanitary reform, and it was his unceasing efforts that secured for its inhabitants the drainage system, the sewage farms and the good water-supply, the benefits of which are reflected in the decreased death-rate they now enjoy.
He was the foremost Jewish figure of the 18th century, and to him is attributable the renaissance of the House of Israel.
During the twenty years preceding the census of 1901 there was a fall in the death rate of 3.4 per thousand, of which, however, 1 per thousand is attributable to the decline in the birth rate, the balance being attributable to improved sanitary conditions.
The output nf stone from quarries is greatly diminished (from 12,500,000 tons, worth 1/21,920,000, in 1890, to 8,000,000 tons, worth 1/2f 400,000, in 1899), a circumstance probably attributable to the slackening of building enterprise in many cities, and to the decrease in the demand for stone for railway, maritime and river embankment works.
Iid.), an increasedue in great part to the need for improved buildings, hygienic reforms and education, but also attributable in part to the mannerin which the finances of many communes are administered.
Even without manure the average produce over forty-six years, 1852-1897, was nearly thirteen bushels per acre, or about the average yield per acre of 1 The higher yield of wheat in the later years of the 19th century appears to be largely attributable to better grain-growing seasons.
This was chiefly attributable to the ravages of the liver fluke which began in the disastrously wet season of 1879.
The decrease in the demand for labour is attributable chiefly to the reduction of the cultivated area and the laying down to pasture of land once under the plough, and to the increasing use of agricultural machinery.
It is, however, certain that these fragments are mainly forgeries, attributable to the eclecticism of the 1st or 2nd century A.D., of which the chief characteristic was a desire to father later doctrines on the old masters.
The wide extension of the cult is attributable largely to Syrian merchants; thus we find traces of it in the great seaport towns; at Delos especially numerous inscriptions have been found bearing witness to its importance.
Many of these ruins are attributable to the Arabs, but older remains are traditionally ascribed to a people who were " before the Galla."
The modern growth of the town is attributable to the valuable collieries of the neighbourhood, and to manufactures of nails and chains.
The municipal picture gallery contains a collection of pictures, and among them are some primitive frescoes, attributable to the 12th century, which still retain traces of Byzantine influence.
It has more lately, however, been held that the present building is not Aldhelm's, but a restoration, dating from about 975, and attributable to the influence of Dunstan, archbishop of Canterbury.
In 1906 a serious rebellion broke out in the colony, attributable ostensibly to the poll-tax, and spread to Zululand.
As has been stated, it was ostensibly attributable to the poll-tax, but the causes were more deepseated.
The establishment of the " national " or popular " school is attributable chiefly to Andrew Dugonics, though his earliest works, Troia veszedelme (1774) and Ulysses (1780), indicate a classical bias.
1), while a colossal tomb, attributable also to the time of the Athenian invasion, was found there in 1899.
This Bahr-el-Homr is the only affluent of 1 The Lol is also called the Kir, a name given likewise to the lower course of the Bahr-el-Homr. The confusion of names is partly attributable to the fact that each tribe has a different name for the same stream.
In the latter year the imports amounted to £467,000, and the exports to £451,000; coffee, the mainstay of Yemen trade, shows a serious decline from £302,000 in 1902 to £229,000 in 1904; this is attributable partly to the great increase of production in other countries, but mainly to the insecurity of the trade routes and the exorbitant transit dues levied by the Turkish administration.
The wide distribution of certain species is undoubtedly attributable to the agency of ships and trains; under natural conditions mosquitoes seldom travel far from their breeding grounds, although the powers of flight of some species are greater than has been supposed.
The growth of Kure and Sasebo is attributable to the fact that they have become the sites of large ship-building yards, the property of the state.
But the only hitherto apparent evidence of such defects is an excessive clinging to the letter of the law; a marked reluctance to exercise discretion; and that, perhaps, i5 attributable rather to the habit of obedience.
The last are worked by the state, and the sole public debt, amounting to about 22 millions sterling, is attributable to this head.
The founders of Megara Hyblaea settled here temporarily, according to Thucydides, in the winter of 729-728 B.C., but it seems to have remained almost if not entirely uninhabited until the Athenians used it as a naval station in their attack on Syracuse early in 414 B.C. A number of tombs were excavated in 1894, containing objects belonging to a transitional stage between the second and third Sicel period, attributable roughly to r000-goo B.C., and with a certain proportion of Mycenean importations.
The persistent hostility of Venice is partially attributable to her constant fear lest Louis should inherit the crown of Naples and thus threaten her trade and her sea-power from two sides simultaneously.
Parallelism of mountain ridges and intervening valleys is thus attributable to the folding of the rocks, but the origin of the interior structure of the mountains is to be kept distinct from the origin of the mountains as features of topography.
In Bohemia, Moravia and Silesia the standard of education - elementary, higher and technical - is excellent, and there are practically no illiterates - a state of affairs attributable to the interest which the Czech nation (imbued with the traditions of Comenius) had ever taken in education.
In Cuvier's defence Charles Deperet maintains that the extreme theory of successive extinctions followed by a succession of creations is attributable to Cuvier's followers rather than to the master himself.
The increasing dryness of the land is partly, perhaps largely, attributable to the cutting down of timber trees both by natives and by whites, and to the custom of annually burning the grass, which is destructive to young wood.
This was attributable to the lingering yet potent influence of an unhappy past was held by some; while others attributed the weakness to the viceregal office and the effects of a sham court.
The production had steadily fallen to 16,984 flasks in 1908, but in the opinion of the United States Geological Survey this reduction is mainly attributable, in recent years at least, to market conditions, and does not truly indicate the exhaustion of the mines, although the ores now available are of low grades, those of New Almaden having shown a decrease in yield from 36.7% in1850-1851to o~74% in 1895-1896, so that only the greatest metallurgical skill and business economy can sustain the mines against a weak market.
Per quarter of the fall in the price of,wheat, which happened between 1880 and 1894, is attributable to the lessened cost of transport.
The causes which produce it are not well known, but it is generally attributable to currents of cold and damp air, to the use of wet leaves in feeding, and to sudden changes of temperature.
Such local famines as may occur in the 10th century will probably be attributable to natural causes.
These, however, may with propriety be regarded as but different names for the same pigmentary substance, the variations in the character of which are attributable to the different modes in which the pigments are manufactured.
In any case it had disappeared before 37 o B.C., as it does not occur in the list of the Latin league attributable to that date.
It appears, however, that a very large share of the benefits of water-irrigation is attributable to the mere contact of abundance of moving water, of an even temperature, with the roots of the grass.
This readiness to commit bloodshed is largely attributable to the sentiment of the Mafia.
Of palaeolithic man hardly any traces are to be found; but, though western Sicily has been comparatively little explored, and the results hardly published at all, in several localities neolithic remains, attributable to the Sicani, have been discovered.
Whereas other remains attributable to their villages or settlements are rare, their rock-hewn tombs are found by the thousand in the limestone cliffs of south-eastern Sicily.
This desiccation is partly attributable to the unrestricted felling of wood practised for many centuries by the inhabitants.
In the Turin Papyrus ~50 - ~ two reign-lengths of less than a year, seven 475 4003 others of less than five years each, one of ten 3933 years and one of thirteen seem attributable 445 3787 to the XIIIth and XIVth Dynasties.
In several of these it appears not unlikely that the recurrent explosive liberations of energy in the muscle tissue are not secondary to recurrent explosions in nerve cells, but are attributable to decompositions arising sua sponte in the chemical substances of the muscle cells themselves in the course of their living.
Although the phenomena attending isogamous and oogamous reproduction respectively are essentially the same in all cases, slight variations in both instances appear in different families, attributable doubtless to the independent origin of the process in different groups.
Throughout his life he professed this faith in God's will and guidance, and much of his influence over his followers is attributable to their belief in his sincerity and in his enjoyment of Divine favour.
Besides a fine Roman Catholic church, a court house and barracks, Macroom possesses a modernized castle, which is said to have been founded by King John, though it is more probably attributable to Norman invaders.
The various spoken dialects, though apparently very unlike each other, are not more dissimilar than are Portuguese, Spanish, French and Italian, and their differences are doubtless attributable to the lack of a literary standard.
It enables a local authority to require dairymen to furnish a complete list of sources of supply if the medical officer certifies that any person is suffering from infectious disease which he has reason to suspect is attributable to milk supplied within his district.