William Crookes Knihy
William Crookes bol britský chemik a fyzik, ktorý sa zaoberal spektroskopiou. Bol priekopníkom v oblasti vákuových trubíc a vynašiel Crookesovu trubicu. Jeho práca s vákuovými trubicami a vynález radiometra predstavujú významný prínos pre vedu. Jeho objavy formovali naše chápanie fyzikálnych princípov.






Researches in the Phenomena of Spiritualism
- 124 stránok
- 5 hodin čítania
Published in 1874, this collection of reports by chemist and scientific journalist William Crookes describes his controversial research into psychic forces. Crookes outlines his experiments upon the phenomena of spiritualism from 1870 to 1874, including his testing of famous mediums such as D. D. Home, Kate Fox and Florence Cook.
This work offers an in-depth analysis of the candle, exploring its composition and the physical properties of its flames. Accompanied by original illustrations and explanatory tables, it provides a thorough understanding of the subject, making it a valuable resource for those interested in the science behind this everyday object.
The Chemical News And Journal Of Industrial Science
- 340 stránok
- 12 hodin čítania
Delve into the world of industrial science with Sir William Crookes' seminal work, The Chemical News and Journal of Industrial Science. Packed with cutting-edge research, this book is a must-read for anyone interested in the field of chemistry.
Experimental Investigations on Physic Force
- 56 stránok
- 2 hodiny čítania
This classic work by the renowned British scientist William Crookes presents his pioneering research into the occult and supernatural. Among other things, Crookes investigates the phenomena of spiritualism, telekinesis, and levitation, using scientific instruments to measure and document these apparently paranormal activities. This book is a fascinating look at the intersection of scientific inquiry and the occult.
Researches in the Phenomena of Spiritualism, Part 1
- 114 stránok
- 4 hodiny čítania
Researches in the Phenomena of Spiritualism, Part 2
- 116 stránok
- 5 hodin čítania
The Photographic News for Amateur Photographers ...; Volume 1
- 320 stránok
- 12 hodin čítania
This comprehensive guide is an essential resource for amateur photographers, providing tips on everything from equipment and lighting to composition and developing techniques. The authors draw on their extensive experience in the field to offer practical advice that will help readers take their photography to the next level.
This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Phenomena of Spiritualism
- 116 stránok
- 5 hodin čítania