Transactions of the Royal Scottish Society of Arts, 7±ÇNeill & Company, 1868 Vol. 1- includes the proceedings of the society. |
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... for a Proposed Uniform System of Fog Signals . By Alexander Cuningham , F.R.S.S.A. , Secretary to the Commis- sioners of Northern Lighthouses , 94 125 130 150 174 388311 Page On a New Method of Constructing Induction Coils .
... for a Proposed Uniform System of Fog Signals . By Alexander Cuningham , F.R.S.S.A. , Secretary to the Commis- sioners of Northern Lighthouses , 94 125 130 150 174 388311 Page On a New Method of Constructing Induction Coils .
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Royal Scottish Society of Arts. Page On a New Method of Constructing Induction Coils . By Robert M. Ferguson Ph.D. , F.R.S.S.A. , Edinburgh Institution , On a New Current - Interruptor for the Induction Coil . By Robert M. Ferguson , Ph ...
Royal Scottish Society of Arts. Page On a New Method of Constructing Induction Coils . By Robert M. Ferguson Ph.D. , F.R.S.S.A. , Edinburgh Institution , On a New Current - Interruptor for the Induction Coil . By Robert M. Ferguson , Ph ...
110 ÆäÀÌÁö
... coil of insulated copper wire , through which , on the engine being started , or when- ever the rails are so slippery that it is difficult to make the wheels bite , a charge of voltaic electricity is passed . The wheel thus becomes an ...
... coil of insulated copper wire , through which , on the engine being started , or when- ever the rails are so slippery that it is difficult to make the wheels bite , a charge of voltaic electricity is passed . The wheel thus becomes an ...
120 ÆäÀÌÁö
... coil of dark - coloured matter . The enormous volume of the matter disengaged , together with the snake - like form which it assumes , constitutes a phenomenon which is really won- derful . As the nature of this experiment is known as ...
... coil of dark - coloured matter . The enormous volume of the matter disengaged , together with the snake - like form which it assumes , constitutes a phenomenon which is really won- derful . As the nature of this experiment is known as ...
121 ÆäÀÌÁö
... coil presents a yellow colour , but internally it is black , and the fracture is evi- dently metallic . In the manufacture of the cones , or " eggs , " as they are termed , in conformity with the idea which de- signates the product as ...
... coil presents a yellow colour , but internally it is black , and the fracture is evi- dently metallic . In the manufacture of the cones , or " eggs , " as they are termed , in conformity with the idea which de- signates the product as ...
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acid acres adopted Alex angle apparatus applied arrangement ballast carbon carbonic acid cesspool chair Chair-Sleeper coil Committee Communications construction Craigentinny Donations were laid Dr Stevenson Macadam drainage drains Edinburgh embankment engineer exhibited experiments feet fermentation gases George Street give Glasgow gutta-percha holophote House improvement inches Institution invention iron James John Journal light lighthouse Limefield Lochrin London manufacture Mark's Place ment miles minute Moray Place motion obtained Ordinary Fellows paper pass Penicuik pipes Place practical Presented President Princes Street prisms Prize Professor proposed Proprietors quantity rail Railway rays refraction Report reservoir Robert ROBERT AYTOUN Royal Scottish Society rubber schools Scotland Secretary Session sewage sewers side sleeper Society of Arts Society's Silver Medal St Andrew Square stream substances sulphur surface technical education Thomas Thomas Stevenson Thomson tion tons town track vulcanised Water of Leith William wire
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388 ÆäÀÌÁö - And the Lord said, Behold, the people is one, and they have all one language ; and this they begin to do : and now nothing will be restrained from them, which they have imagined T to do.
227 ÆäÀÌÁö - Men, my brothers, men the workers, ever reaping something new : That which they have done but earnest of the things that they shall do...
171 ÆäÀÌÁö - In order to show that the gases evolved at the positive and negative electrode always come off in the proportion of one volume of oxygen to two volumes of hydrogen, an apparatus proposed by Dr.
221 ÆäÀÌÁö - On sera sans doute charmé d'apprendre que l'auteur a trouvé le moyen de transmettre les signaux entre l'Angleterre et la Belgique , malgré l'obstacle de la mer. Son voyage se rattachait en partie à cette importante opération, qui mettrait l'Angleterre en rapport immédiat avec notre pays, la France, la Hollande, l'Allemagne et même la Russie.
550 ÆäÀÌÁö - ... represented as exceeding any hitherto tried. For the smaller class of steam-boilers the vertical form has many recommendations; but in all the vertical boilers hitherto devised there have been drawbacks of a serious kind. Thomson's patent boiler, of which a sectional view is shewn in fig. 11, combines all the good points of the vertical boilers hitherto in use, and has, in addition, its own special merits. The spherical or cylindrical generator, B, receives the full blast of the flames, which...
413 ÆäÀÌÁö - Vice-President of the Committee of Council on Education. SCIENTIFIC INSTRUCTION. — LOCAL AND CENTRAL SCHOLARSHIPS. My Lords consider the subject of scientific instruction with a view to its further encouragement and diffusion. 1. — They refer to the Science Directory of the Science and Art Department, and to the minute of the Education. Department of the 20th February, 1867, making additional grants for secular instruction to elementary schools. 2. — In order to assist the...
77 ÆäÀÌÁö - Naidina, and are named Tubifex rivulorum. They are found in greater abundance in the Water of Leith during spring than in summer, apparently from the more active putrescence of the sedimentary matter leading in the summer to the disengagement of a more full supply of noxious gases, which even these minute worms cannot survive. In many places, where in spring the...
6 ÆäÀÌÁö - In reference to the fracture of the 33-inch pipes laid through the emhankment, he remarked, that cast-iron, in the form of a pipe, would stand but little unequal pressure externally, although such a pipe would bear an enormous pressure, when equally distributed, whether applied externally, or internally, and most in the former case, as the metal would be under compression. A similar occurrence had taken place in some works of his own. In connection with the Liverpool Waterworks, he had made a service...
170 ÆäÀÌÁö - Equal volumes of all gases under similar conditions of temperature and pressure contain the same number of molecules.
414 ÆäÀÌÁö - In order to assist the artizan classes who may show an aptitude for scientific instruction, my Lords resolve to aid local efforts in founding Scholarships and Exhibitions. The Scholarship is intended to maintain the student while remaining at the elementary school, and the Exhibition to support him while pursuing his studies at some central institution where the instruction is of a high grade.