The Popular Science Review: A Quarterly Miscellany of Entertaining and Instructive Articles on Scientific Subjects, Том 2James Samuelson, Henry Lawson, William Sweetland Dallas Robert Hardwicke, 1863 |
З цієї книги
Результати 1-5 із 100
Сторінка 11
... consists of two layers , namely , a very thin " epidermis " or outer integument , and an internal skin or " chorion , " which is intimately connected with the muscular membrane lying underneath the skin . The * Griffith & Henfrey's ...
... consists of two layers , namely , a very thin " epidermis " or outer integument , and an internal skin or " chorion , " which is intimately connected with the muscular membrane lying underneath the skin . The * Griffith & Henfrey's ...
Сторінка 12
... consists of a long double cord of nervous fibre , which runs throughout the length of the worm , and gives off in each segment of the body three pairs of nerves , which direct the movements of the muscles belonging to that ring . The ...
... consists of a long double cord of nervous fibre , which runs throughout the length of the worm , and gives off in each segment of the body three pairs of nerves , which direct the movements of the muscles belonging to that ring . The ...
Сторінка 16
... consist in producing sleep , either perfect or partial . The physiology of sleep is little understood , and , indeed , next to life and death , sleep is perhaps the most inexplicable phenomenon inherent to our nature . At certain ...
... consist in producing sleep , either perfect or partial . The physiology of sleep is little understood , and , indeed , next to life and death , sleep is perhaps the most inexplicable phenomenon inherent to our nature . At certain ...
Сторінка 25
... consists in allowing one system to work as usual whilst the other systems are under the influence of sleep . The nerves of motion and of sensibility are made to sleep , whilst the nerves of organic life continue their functions . We are ...
... consists in allowing one system to work as usual whilst the other systems are under the influence of sleep . The nerves of motion and of sensibility are made to sleep , whilst the nerves of organic life continue their functions . We are ...
Сторінка 27
... consists in placing some object , such as a cork or a piece of polished metal , at a short distance from the forehead of the patient , and requesting him to fix his eyes steadfastly upon it . After some time , which varies from a few ...
... consists in placing some object , such as a cork or a piece of polished metal , at a short distance from the forehead of the patient , and requesting him to fix his eyes steadfastly upon it . After some time , which varies from a few ...
Інші видання - Показати все
The Popular Science Review: A Quarterly Miscellany of Entertaining ..., Том 12 Повний перегляд - 1873 |
Загальні терміни та фрази
acid aluminium ammonia animals appears beautiful birds body bones branches British buds carbon carbonic acid cause chemical chloroform ciliary processes colour containing copper cornea cyanide deposit described diameter effect employed engine examined exhibited existence experiments fact feet Fungi geological glass green heat hymenium important inches interesting iron islands known leaves lens light lower manganese manufacture matter means metal microscope mineral minute mistletoe nearly nitrous oxide object observed obtained ordinary organic oxide P. L. Simmonds paper papillæ passed peculiar pileus plants plate Polypide Polyzoa portion present produced Professor quantity rays readers remarkable retina rock ROTIFERA scientific seen shoot side silver skin Society solution species specimens stars statoblasts stones structure substance sulphur sulphuric acid surface telescope temperature thallium tion tree tube various vegetable vessel whilst wood zinc
Популярні уривки
Сторінка 393 - There is grandeur in this view of life, with its several powers, having been originally breathed by the Creator into a few forms or into one; and that, whilst this planet has gone cycling on according to the fixed law of gravity, from so simple a beginning endless forms most beautiful and most wonderful have been, and are being evolved.
Сторінка 343 - In thoughts from the visions of the night, when deep sleep falleth on men, Fear came upon me, and trembling, which made all my bones to shake. Then a spirit passed before my face ; the hair of my flesh stood up...
Сторінка 392 - Authors of the highest eminence seem to be fully satisfied with the view that each species has been independently created. To my mind it accords better with what we know of the laws impressed on matter by the Creator, that the production and extinction of the past and present inhabitants of the world should have been due to secondary causes, like those determining the birth and death of the individual.
Сторінка 350 - And the oracle in the forepart was twenty cubits in length, and twenty cubits in breadth, and twenty cubits in the height thereof: and he overlaid it with pure gold; and...
Сторінка 392 - I believe that animals are descended from at most only four or five progenitors, and plants from an equal or lesser number.
Сторінка 21 - As nitrous oxide in its extensive operation appears capable of destroying physical pain, it may probably be used with advantage during surgical operations in which no great effusion of blood takes place.
Сторінка 496 - That, for instance, in acquiring the sensation of redness, our eyes are affected four hundred and eighty-two millions of millions of times ; of yellowness, five hundred and forty-two millions of millions of times ; and of violet, seven hundred and seven millions of millions of times per second...
Сторінка 348 - Trees having this character of wood are rare, and do not exist in the proportion of one to a hundred. The serpentine direction of the fibre, which renders them difficult to split and to work, produces, in the hands of a skilful mechanic, the most beautiful effects of light and shade. These effects are rendered more striking, if, after smoothing the surface of the wood with a double-ironed plane, it is rubbed with a little sulphuric acid, and afterwards anointed with linseed oil.
Сторінка 259 - Ag. fusipes to pickle, in clusters under them ; Puffballs, which some of our friends have not inaptly compared to sweet-bread for the rich delicacy of their unassisted flavour ; Hydna as good as oysters, which they somewhat resemble in taste ; Agaricus deliciosus, reminding us of tender lamb-kidneys ; the beautiful yellow Chantarelle, that kalon kagathon of diet, growing by the bushel...
Сторінка 544 - Stopped the horses to clear a way, whilst I advanced a few yards on to the beach, and was gratified and delighted to behold the water of the Indian Ocean in Van Diemen's Gulf, before the party with the horses knew anything of its proximity. Thring, who rode in advance of me, called out "The Sea!