 ... with increased intensity behind. And now let us pass from what we are accustomed to regard as a dead mineral to a living grain of corn. When it is examined by polarized light, chromatic phenomena similar to those noticed in crystals are observed.  Scientific Addresses - Page 12by John Tyndall - 1870 - 74 lehteFull view - About this book
 | 1868 - 358 lehte
...great splendour, the play of molecular force being so regulated as to remove certain of the coloured constituents of white light, and to leave others with...accustomed to regard as a dead mineral to a living gram of corn. When it is examined by polarised light, chromatic phenomena similar to those noticed... | |
 | 1868 - 676 lehte
...our polar regions is its handywork, and so equally are the quartz, felspar, and mica of our rocks. Let us pass from what we are accustomed to regard as a dead mineral to a living grain of corn. In the corn the molecules are also set in definite positions. But what has built together the molecules... | |
 | James Samuelson, William Crookes - 1868 - 664 lehte
...our polar regions is its handywork, and so equally are the quartz, felspar, and mica of our rocks. Let us pass from what, we are accustomed to regard as a dead mineral to a living grain of corn. In the corn the molecules are also set in definite positions. But what has built together the molecules... | |
 | 1868 - 596 lehte
...the forces with which they act upon each other. But passing from what we are accustomed to regañí as a dead mineral to a living grain of corn. When it is examined by polarised light chromatic phenomena similar to those noticed in crystals are observed. And why ? Because... | |
 | British Association for the Advancement of Science - 1869 - 858 lehte
...great splendour, the play of molecular force being so regulated as to remove certain of the coloured constituents of white light, and to leave others with...regard as a dead mineral to a living grain of corn. AVhen it is examined by polarized light, chromatic phenomena similar to those noticed in crystals are... | |
 | Literary and Philosophical Society of Liverpool - 1869 - 416 lehte
...this play of forces are various, and exhibit different degrees of complexity ; and now let us turn from what we are accustomed to regard as a dead mineral, to a living grain of corn. In the corn the molecules are also set in definite positions; but what has built together the molecules... | |
 | Literary and Philosophical Society of Liverpool - 1869 - 414 lehte
...this play of forces are various, and exhibit different degrees of complexity ; and now let us turn from what we are accustomed to regard as a dead mineral, to a living grain of corn. In the corn the molecules are also set in definite positions; but what has built together the molecules... | |
 | Literary and Philosophical Society of Liverpool - 1869 - 414 lehte
...from this play of forces are various, and exhibit different degrees of complexity; and now let us turn from what we are accustomed to regard as a dead mineral, to a living grain of corn. In the corn the molecules are also set in definite positions; but what has built together the molecules... | |
 | John Tyndall - 1870 - 92 lehte
...of great splendour, the play of molecular force being so regulated as to remove some of the coloured constituents of white light, and to leave others with...? Because the architecture of the grain resembles the architecture of the crystal. In the grain also the molecules are set in definite positions, and... | |
 | John Tyndall - 1870 - 116 lehte
...of the coloured constituents of white light, and to leave others with increased intensity behind.And now let us pass from what we are accustomed to regard...? Because the architecture of the grain resembles the architecture of the crystal. In the grain also the molecules are set in definite positions, and... | |
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