What is "diurnal"

Usage examples of "diurnal".

Distinction between heliotropism and the effects of light on the periodicity of the movements of leaves--Heliotropic movements of Beta, Solanum, Zea, and Avena--Heliotropic movements towards an obscure light in Apios, Brassica, Phalaris, Tropaeolum, and Cassia--Apheliotropic movements of tendrils of Bignonia--Of flowerpeduncles of Cyclamen--Burying of the pods--Heliotropism and apheliotropism modified forms of circumnutation--Steps by which one movement is converted into the other Transversalheliotropismus or diaheliotropism influenced by epinasty, the weight of the part and apogeotropism--Apogeotropism overcome during the middle of the day by diaheliotropism--Effects of the weight of the blades of cotyledons--So called diurnal sleep--Chlorophyll injured by intense light--Movements to avoid intense light.

N Diurnal Large, thin, hirsute apelike creatures with round feet and hairy snouts, they live in volcanic caverns under cold, high mountains and think a lot.

The cosmic crisis of despair, which Seidel sees as characteristic of satire, is comically enacted in the diurnal crises of the press.

Depending on the diurnal velleities of Queen Anne, Bolingbroke was either the first man in England, or the second, after Oxford.

This upward movement differs from one of the great diurnal oscillations above described only by the position being permanent during the night and by its periodicity, as it always commences late in the evening.

As the leaves of most plants assume their proper diurnal position in the morning, although light be excluded, and as the leaves of some plants continue to move in the normal manner in darkness during at least a whole day, we may conclude that the periodicity of their movements is to a certain extent inherited.

Thus with different species, and with different individuals of the same species, there were many gradations from a single diurnal movement to oscillations as complex as those of the Ipomoea and Cassia.

Luke Doyle, Kimmage, he had awaited with patience the apparition of the diurnal phenomenon, seated on a wall, his gaze turned in the direction of Mizrach, the east.

On asking Paralis if there were any preparations to be made, he replied that it Would be necessary to pour a bottle of sea-water into each river a fortnight before the sacrifice, and that this ceremony was to be performed by Semiramis in person, at the first diurnal hour of the moon.

Constrained by municipal regulations, the majority of self-animated drifting advertisements had long since shut down for the night, returning to their camouflaged charging stations like so many diurnal birds.

The nocturnal sinking movement, which is merely a great increase of one of the diurnal oscillations, commenced about 4 P.

Diurnal Six-armed creatures, humanoid above the waist but with walruslike faces, big moustaches, and six arms.

Distinction between heliotropism and the effects of light on the periodicity of the movements of leaves--Heliotropic movements of Beta, Solanum, Zea, and Avena--Heliotropic movements towards an obscure light in Apios, Brassica, Phalaris, Tropaeolum, and Cassia--Apheliotropic movements of tendrils of Bignonia--Of flowerpeduncles of Cyclamen--Burying of the pods--Heliotropism and apheliotropism modified forms of circumnutation--Steps by which one movement is converted into the other--Transversalheliotropismus or diaheliotropism influenced by epinasty, the weight of the part and apogeotropism--Apogeotropism overcome during the middle of the day by diaheliotropism--Effects of the weight of the blades of cotyledons--So called diurnal sleep--Chlorophyll injured by intense light--Movements to avoid intense light SACHS first clearly pointed out the important difference between the action of light in modifying the periodic movements of leaves, and in causing them to bend towards its source.

Pancratium littorale, movement of leaves, 255 Paraheliotropism, or diurnal sleep of leaves, 445 Passiflora gracilis, circumnutation and nyctitropic movement of leaves, 383, 384 --, apogeotropic movement of tendrils, 510 --, sensitiveness of tendrils, 550 Pelargonium zonale, circumnutation of stem, 203 --, and downward movement of young leaf, 232, 233, 269 Petioles, the rising of beneficial to plant at night, 402 Petunia violacea, downward movement and circumnutation of very young leaf, 248, 249, 269.

Emuin from his tower, which meant waking him from the diurnal sleep natural in a man who spent his nights peering at the stars, omen-taking, and scrying gods-knew-what in candleflame and water.