A short history of natural science |
Fra bogen
Resultater 1-5 af 75
Side ii
... Nature , and How we Hear Them -The Life of a Primrose - The History of a Piece of Coal - Bees in a Hive -Bees and Flowers . LONDON EDWARD STANFORD , 55 CHARING CROSS , S.W. A SHORT HISTORY OF NATURAL SCIENCE AND OF THE Progress.
... Nature , and How we Hear Them -The Life of a Primrose - The History of a Piece of Coal - Bees in a Hive -Bees and Flowers . LONDON EDWARD STANFORD , 55 CHARING CROSS , S.W. A SHORT HISTORY OF NATURAL SCIENCE AND OF THE Progress.
Side xiii
... Nature - Ionian School of Learning - Thales discovers the Solstices and Equinoxes , and knows that the Moon Reflects the Light of the Sun - Anaxi- mander invents a Sun - dial - Discovers the Phases of the Moon -Makes a Map of the ...
... Nature - Ionian School of Learning - Thales discovers the Solstices and Equinoxes , and knows that the Moon Reflects the Light of the Sun - Anaxi- mander invents a Sun - dial - Discovers the Phases of the Moon -Makes a Map of the ...
Side xxiii
... nature of the Diamond - French School of Chemistry - Death of Lavoisier . PAGE 224 CHAPTER XXVIII . SCIENCE OF THE EIGHTEENTH CENTURY ( CONTINUED ) . Doctrine of Latent Heat , taught by Dr. Black in 1760 - Water containing Ice remains ...
... nature of the Diamond - French School of Chemistry - Death of Lavoisier . PAGE 224 CHAPTER XXVIII . SCIENCE OF THE EIGHTEENTH CENTURY ( CONTINUED ) . Doctrine of Latent Heat , taught by Dr. Black in 1760 - Water containing Ice remains ...
Side xxix
... Natural Selection - Selection of Animals by Man - Selection by Natural Causes - Difficulties in Natural History which are explained by this Theory • PAGE 441 CHAPTER XLII . A GLANCE AT RECENT ADVANCES IN SCIENCE . Improvements in ...
... Natural Selection - Selection of Animals by Man - Selection by Natural Causes - Difficulties in Natural History which are explained by this Theory • PAGE 441 CHAPTER XLII . A GLANCE AT RECENT ADVANCES IN SCIENCE . Improvements in ...
Side 3
... nature , and then trace up step by step the knowledge gained from century to century , we shall have at least a more intelligent understanding of that which is taught us now . But if we have any true love of knowledge we shall gain far ...
... nature , and then trace up step by step the knowledge gained from century to century , we shall have at least a more intelligent understanding of that which is taught us now . But if we have any true love of knowledge we shall gain far ...
Indhold
203 | |
213 | |
240 | |
252 | |
263 | |
275 | |
297 | |
311 | |
72 | |
85 | |
93 | |
108 | |
114 | |
126 | |
144 | |
161 | |
172 | |
189 | |
195 | |
325 | |
341 | |
355 | |
378 | |
396 | |
408 | |
418 | |
426 | |
441 | |
456 | |
Almindelige termer og sætninger
acid Alhazen anatomy animals astronomers atoms battery began bodies Boerhaave born botany called caused CENTURY CONTINUED chemical chemistry chemists colours comet Cuvier cylinder dark Descartes died discovered discoveries earth eighteenth century electric current electric telegraph Encyclopædia exactly experiments explained facts famous fixed air Flavio Gioja fossils Galileo gases Geber Geology glass globe Greeks Halley's method heat Herschel Huyghens hydrogen John Herschel Jupiter Kepler Lamarck lines Linnæus living magnet mercury metals moon move round named nature needle Newton observations oxygen pass piece plants prism produced Professor proved Ptolemy refracted remember rocks Roger Bacon round the sun showed side sodium spectrum stamens stars steam string substances telescope theory tion travels tricity tube turn Tycho Tycho Brahe Uranus vapour Vesalius vibrations Voltaic Pile waves weight whole wire
Populære passager
Side 99 - ... that the squares of the periodic times of the planets are proportional to the cubes of their mean distances from the sun.
Side 123 - Our business was (precluding matters of Theology and state affairs) to discourse and consider of Philosophical Enquiries, and such as related thereunto : as physick, anatomy, geometry, astronomy, navigation, staticks, magneticks, chymicks, mechanicks, and natural experiments ; with the state of these studies, as then cultivated at home and abroad.
Side 123 - Saturn, the spots in the sun, and its turning on its own axis", the inequalities and selenography of the moon, the several phases of Venus and Mercury, the improvement of telescopes, and grinding of glasses for that purpose, the weight of air, the possibility, or impossibility of vacuities, and nature's abhorrence thereof, the Torricellian experiment in quicksilver, the descent of heavy bodies, and the degrees of acceleration therein ; and divers other things of like nature.
Side 170 - I do not know what I may appear to the world, but to myself I seem to have been only like a boy playing on the sea-shore, and diverting myself in now and then finding a smoother pebble or a prettier shell than ordinary, whilst the great ocean of truth lay all undiscovered before me.
Side 123 - Jupiter, the oval shape (as it then appeared) of Saturn, the spots in the sun, and its turning on its own axis, the inequalities and selenography of the Moon, the several phases of Venus and Mercury, the improvement of telescopes...
Side 344 - It would be difficult to describe the surprise and astonishment expressed in the countenances of the bystanders on seeing so large a quantity of water heated, and actually made to boil, without any fire.
Side 52 - For we can give such figures to transparent bodies, and dispose them in such order with respect to the eye and the objects, that the rays shall be refracted and bent towards any place we please ; so that we shall see the object near at hand, or at a distance, under any angle we please. And thus from an incredible distance we may read the smallest letters, and may number the smallest particles of dust and sand, by reason of the greatness of the angle under which we may see them...
Side 92 - Alas ! your dear friend and servant has become totally and irreparably blind. These heavens, this earth, this universe, which by wonderful observation I had enlarged a thousand times beyond the belief of past ages, are henceforth shrunk into the narrow space I myself occupy. So it pleases God, it shall therefore please me also.
Side 351 - It may exist in one of two forms — either as potential or stored-up energy, which is unseen by us, or as visible energy, when it is actually performing work ; but while it changes from one form to another its amount never alters. Thus in Joule's experiment the energy stored up in the i Ib.
Side 417 - A dreadful affair,' I answered; 'but what else could be expected under the circumstances, and with such a ministry, except that it would end in the expulsion of the present royal family ? ' ' We do not seem to understand each other...