"ELECTRICAL WORLD" Marconi-Dolbear Infringement Suit, April 13, 1901. The Construction, Development, Operation and Function of Electric Wave Detectors, Aug. 17, 1901. Syntonic Wireless Telegraphy, Nov. 9, 1901. Marconi and the Scoffers, Jan. 4, 1902. Review of "Les Applications Practiques des Ondes Electriques," Feb. 1, 1902. The Effect of Electric Waves on the Human Brain, Feb. 22, 1902. Review of "Tunzleman's Wireless Telegraphy," Mar. 1, 1902. Wireless Telephony, April 5, 1902. Wireless Telephony (Editorial), April 5, 1902. The Genesis of Wireless Telegraphy, May 10, 1902. Guarini Automatic Wireless Telegraph Repeater, May 31, 1902. Braun-Siemens and Halske Wireless Telegraph System, June 14, 1902. Present and Future Status of Wireless Telephony, June 28; 1902: Review of "Die Funkentelegraphie," Aug. 2, 1902. Hertzian Waves and Wireless Telegraphy, Aug. 2, 1902. Fessenden Wireless Telegraph Patents, Aug. 23, 1902. Signaling Through Space Without Wires, Sept. 27, 1902. Ruhmer's Photoelectric Telephone, Dec. 20, 1902. Analysis of Wireless Telegraph Systems in 1902, Jan. 3, 1903. Wireless Telegraph Lecture Apparatus, Feb. 7, 1903. An Improved Form of Exner's Electroscope, Mar. 7, 1903. Wireless Telephony on Ferry Boats, May 16, 1903. Collins Wireless Telephone System, June 20, 1903. Amalgamation of the Braun-Siemens and Halske and Slaby-Arco Systems of Wireless Telegraphy, July 4, 1903. Lodge-Muirhead System of Wireless Telegraphy, Aug. 1, 1903. Fessenden's Work in Wireless Telegraphy, Sept. 19, 1903. Value of Radium, X-Rays and Ultra-Violet Radiations in Mineralogical Determinations, Sept. 19, 1903. New Fessenden Wireless Telegraph Patents, Nov. 21, 1903. Wireless Fire Alarm Signaling Apparatus, Nov. 28, 1903. Murphy High Potential Interruptor, Dec. 3, 1903. Review of "Onde Hertziane E. Telegrafo Senza Fili," Dec. 26, 1903. Blockman Radiotelegraph System, Jan. 16, 1904. Rochefort System of Wireless Telegraphy, July 16, 1904. Synthetic Wireless Telegraphy, July 30, 1904. Stone Wireless Telegraph Patents, Sept. 3, 1904. Aerial Wires and Earths, Oct. 15, 1904. Lightning Rods, Wireless Telegraphy and the Dispersion of Fog by Electricity Nov. 26, 1904. A New American System of Wireless Telegraphy, Jan. 21, 1905. Schloemilch Electrolytic Detector, Mar. 11, 1905. Artom Selective System of Wireless Telegraphy, April 22, 1905. Wireless Telegraphy in Germany, May 27, 1905. Design of the Telefunken System, July 22, 1905. Massie System of Wireless Telegraphy, July 29, 1905. Subsidiary Apparatus of the Telefunken System, Aug. 12, 1905. Demonstration Apparatus for Wireless Telegraphy, Oct. 7, 1905. Orling-Armstrong System of Wireless Telegraphy, Dec. 30, 1905. "SCIENTIFIC AMERICAN" How to Construct a Cheap and Efficient Wireless Telegraph Apparatus, Sept. 14, 1901. Slaby-Arco Portable Field Wireless Telegraph Equipment, Dec. 28, 1901. Guarini Wireless Telegraph Repeater, Mar. 8, 1902. Grisson Continuous-Alternating Current Transformer, June 28, 1902. Collins Wireless Telephone, July 18, 1902., A Simple and Efficient Telegraph Receiver, July 5, 1902. Electrical Resonance and Its Relation to Syntonic Wireless Telegraphy (2parts), Aug. 23 and 30. Some New Detectors for Wireless Telegraphy, Oct. 4, 1902. Photoelectric Experiments (Supplement), Dec. 20, 1902. Fessenden Wireless Telegraph System, Jan. 3, 1903. Portable Wireless Telegraph Equipment in the German Army (Supplement), Feb. 28, 1903. Bull Selective System of Wireless Telegraphy, Mar. 21, 1903. A French Electrical Fire Engine, April 13, 1903. Wireless Telephone Communication Between Moving Ferry Boats, May 23, 1903. Artificial Camphor, Nov. 21, 1903. The Camphor Industry of Formosa (Supplement), Nov. 21, 1903. Making Asbestos Fire Curtains, Feb. 6, 1904. A New Life-Saving Gun, July 2, 1904. Dispelling Fog by Electricity, Sept. 3, 1904. The Gros Life-Belt, Jan. 14, 1905. Ives Electric Wave Length Standard (Supplement), Feb. 4, 1905. Trees as Antenna in Wireless Telegraphy, Feb. 11, 1905. Transportation of Materials by Electricity, Mar. 18, 1905. A Home-Made Wireless Signaling Transmitter, April 1, 1905. A New Eingle-Phase Railway Equipment (Supplement), April 26, 1905. Cooper-Hewitt Mercury Converter, April 29, 1905. Massie Wireless Telegraph System (Supplement), May 20, 1905. A New Type of Watch De-Magnetizer, May 6, 1905. Producer Gas Power Plants (Supplement), June 3, 1905. Artificial Production of Real Diamonds, Sept. 9, 1905. Recent Advances in Selective Wireless Telegraphy (Editorial), Oct. 17, 1905. Littlefield and the Artificial Creation of Life, Sept. 30, 1905. Industrial Automobiles (Supplement), Oct. 14, 1905. The Long Island Railroad Electrified, Nov. 18, 1905. The Present Status of the Peat-Fuel Industry in the United States (Supplement), Nov. 1, 1905. High Potential Discharges, Jan. 27, 1906. Braun's New Method of Directing Wireless Telegraph Messages, Feb. 3, 1906. The Human Body as a Wireless Telegraph Transmitter, Feb. 17, 1906. Mercury Arc Rectifier, Feb. 17, 1906. Marconi-Directed Wireless Telegraph Messages (Editorial), May 20, 1906. A New Machine for Engraving Steel Plates, May 19, 1906. A Decade of Wireless Telegraphy (Editorial), June 16, 1906. A New Sensitive Micro-Electrometer, Aug. 11, 1906. An Electro-Mechanical Coin-Counting and Wrapping Machine, July 1, 1906. The Flaming Arc Light, July 28, 1906. A Mechanical Electro-Plating Apparatus, Aug. 4, 1906. I. The Design and Construction of a 100-Mile Wireless Telegraph Set (Supplement), Oct. 6, 1906. II.-The Location and Erection of a 100-Mile Wireless Telegraph Station (Supplement), Feb. 2, 1907. III.-The Installation and Adjustment of a 100-Mile Wireless Telegraph Set (Supplement), Feb. 9, 1907. IV.-The Making and Using of a Wireless Telegraph Tuning Device (Supplement), Feb. 16, 1907. V.-The Theory and Action of a 100-Mile Wireless Telegraph Set (Supplement), Feb. 23, 1907. VI.-The Management and Operation of Ship and Shore Stations (Supplement), Mar. 16, 1907. Status of the Liquid Barretter (Editorial), Oct. 20, 1906. International Wireless Conference (Editorial), Oct. 27, 1906. A New Steel Plate Engraving and Embossing Machine, Nov. 10, 1906. Pooulsen Selective System of Wireless Telegraphy, Dec. 15, 1906. How to Construct an Independent Interruptor (Supplement), Dec. 15, 1906. An easily-Made High Frequency Apparatus (Supplement), Jan. 5; 1907. Review of Wireless Telegraphy for 1906 (Editorial), Jan. 17, 1907. Cold Galvanizing for Iron and Steel, Jan. 26, 1907. Some New and Useful Hand Tools, Feb. 23, 1907. Carborundum and Silicon Detectors for Wireless Telegraphy, Mar. 16, 1907. A Useful Combination Tool, Mar. 2, 1907. A Time-Controlled Phonograph, Apr. 6, 1907. The Gyroscope as a Compass, Apr. 6, 1907, The Ondometer or Electric Wave Meter (Supplement), Apr. 6, 1907. The Making of Small Induction Coils with Bare Wire (Supplement), Apr. 13, 1907. Sustained Electric Oscillations (Editorial), Apr. 20, 1907. How to Construct a Speaking Arc (Supplement), Apr. 27, 1907. A Military Wireless Telegraph Equipment, May 4, 1907. How Chicago Is Solving Municipal Ownership of Transportation Facilities (Editorial), May 25, 1.907. How to Construct a Simple Wireless Telephone, July 20, 1907. The Fleming Direct Reading Cymometer, July 27, 1907. An Improved Electric Welder, Aug. 3, 1907. The Cold Storage of Furs, Sept. 7, 1907. Modern Experimental Psychology-Its Methods and Apparatus, Sept. 7, 1907. A Boy's Engines and How He Made Them, Sept. 21, 1907. The "Turn Down" Electric Lamp, Sept. 21, 1907. The Development of the Wireless Telephone, Oct. 19, 1907 "AMERICAN INVENTOR" The Art of Wireless Telegraphy, Dec. 15, 1903. Some Large Prime Movers, June 1, 1904, Photographing the Stars, June 15, 1904. The Wireless Telephone, July 15, 1904. Domestic Uses of Electricity, Oct. 1, 1904. The Magic Kettle (Liquid Air), Jan. 15, 1905. Bird Photography, Jan. 15, 1905. Electrical Production of Sleep, Mar. 1, 1905. Drifter Balloon Float, May 1, 1905. Rise of the Wireless Telegraph, May, 1906. Tropena Converter Steel Process, June 1, 1905. Production of Bog Fuel, June, 1905. Peary's Last Dash for the Pole, Aug., 1905. Simple Color Photographic Process, Sept., 1905. A New French Ice Machine, Mar., 1906. Modern Methods of Making Beet Sugar, April, 1906. A Russian Flying Machine, April, 1906. A Simple and Inexpensive Wireless Telegraph Set, June, 1906. Igniters for Cylinder Fired Motors, Aug., 1906. Art-of Steel Plate Engraving, Sept., 1906. Collins' New Wireless Telephone System, Sept., 1906. Making Nitrate of Lime by the Electric Spark, Nov., 1906. The Telton Canal, Jan., 190'7. Through Death Valley in an Automobile, May, 1907. Building the Foundation for a 41-story Skyscraper, May, 1907. The Present Status of Electric Vehicles, June, 1907. "ELECTRICITY" Orling-Armstrong Electro-capillary Recorder, Nov. 23, 1904. Registering Atmospheric Changes by Wireless Telegraphy, Dec. 21, 1904. Bull Electromechanical Wireless Telegraph System, Jan. 11, 1905. Wireless Telegraphy in Military Field Operations, Feb. 15, 1905. Farming by Electricity, May 3, 1905. High Potential Apparatus for Wireless Telegraphy, April 12, 1905. Portable Electrically-Driven Hand Tools, May 17, 1905. Train Control for Brooklyn Elevated Road, Aug. 3, 1905. Setting Type by Telegraph, Aug. 16, 1905. The Submarine Mine as a Defense in Warfare, Sept. 6, 1905. A New Electric Reflecting Lantern, Oct. 4, 1905. The Electrification of the Long Island Railroad, Dec. 13, 1905. Improved Arc Furnace for Making Synthetic Diamonds, Dec. 20, 1905. The Madison Square Electrical Exhibition, Dec. 20, 1905. Heavy Electric Vehicles, Jan. 17, 1906. Electrically-Driven Gold Dredges, Jan. 31, 1906. Great Floating Dry-Dock "Dewey," Feb. 14, 1906. Behr Monorail System, Mar. 17, 1906. A Storage Battery Plant for Isolated Lighting System, Mar. 14, 1906. "ELECTRICAL REVIEW" Wireless Telegraphy by the Braun System, Aug. 16, 1902. Wireless Telegraphy by the Slaby-Arco System, Sept. 27, 1902. Wireless Telephony by the Collins System, Nov. 29, 1902. Record of the Year in Wireless Telegraphy, Jan, 10, 1903. Wireless Telegraphy by the Fessenden System, Feb. 21, 1903. "WESTERN ELECTRICIAN" Guarini Repeater System for Wireless Telegraphy, June 15, 1901. Spark, Space, Wireless, Etheric, Hertzian or Cableless Telegraphy-Which? Aug. 24, 1901. Seamy Side of Wireless Telegraphy, Aug. 9, 1902. "TECHNICAL WORLD" Wireless Telephony, Mar., 1905. Electrification of Steam Roads, Mar., 1905. The Steam Turbine in the Marine Service, June, 1905. The Speaking Arc, Nov., 1905. "ENGINEERING MAGAZINE" A Review of Wireless Telegraph Engineering Practice, Nov., 1902. Metamorphosis of Wireless Telegraph Apparatus, June, 1904. "REVIEW OF REVIEWS" Present Status of Wireless Telegraphy, Feb., 1903. ENCYCLOPEDIAS Encyclopedia Americana (Scientific American), 1904 (a) Telegraphy (b) Wireless Telegraphy (c) Wireless Telephony. International Encyclopedia (Dodd, Mead & Co.), 1904. Wireless Telegraphy. Cyclopedia of Applied Electricity (Armour Institute of Technology), 1905. (a) Wireless Telegraphy. (b) Wireless Telephony. Cyclopedia of Engineering (American School of Correspondence), 1905. Wireless Telegraphy. New Standard Encyclopedia (The University Society), 1906. (a) Wireless Telegraphy. (b) Wireless Telephony. Nelson's Encyclopedia (Thomas Nelson & Sons, London), 1907. Wireless Telegraphy. Experimental Science (Munn & Co.), 1907. (a) Continuous-Alternating Current Converter. (b) Wireless Telephony. BOOKS Amateur Photographer's Handbook, The Amateur Power Tools Aviation and All About It-an Extremely Simple and Thoroughly Practical Exposition of All the Various Branches of Aviation Book of Magic, The Book of Wireless Boys Book of Amusements, The Boys' Book of Submarines, The Collecting Stamps for Fun and Profit Design and Construction of Induction Coils (Munn & Co.), 1909. Electric Telegraph Experimental Science Farm and Garden Tractors; How to Buy, Run, Repair and Take Care of Them Fun with Electricity Greatest Eye in the World, The Handicraft for Boys High Frequency and High Potential Apparatus (on the Stocks). Home Handy Book, The How To Ride Your Hobby Inventing for Fun and Profit Jack Heaton Wireless Operator Keeping Up With Your Motor Car Keeping Your House in Repair Magic With Figures Manual of Wireless Telegraphy (John Wiley & Sons), 1906. Metals, The: Their Alloys, Amalgams and Compounds Mirth & Mystery: A Potpourri of Joyous Entertainment Money Making Hobbies Motor Boating and All About It Motor Car Trailers: How to Build, Equip, and Furnish them New Agriculture, The. A Popular Outline of the Changes Which are Revolutionizing the Methods of Farming and the Habits of Farm Life New World of Science, The Photography for Fun and Money Royal Road to Knowledge, The Short Cuts in Figures To Which is added Many Useful Tables and Formulas Written so That He Who Runs May Read Simplified Home Mechanics The Book of Electricity Written to Conform to the tests of the Boy Scouts Wireless Telegraphy, Its History, Theory and Practice (McGraw Publishing Co.), 1905. Wonders of Natural History, The Working with Tools for Fun and Profit
"THE NEW YORK SUNDAY HERALD" Wireless Telegraphy in the Game of War, April 26, 1903. Imitation Diamonds Detected by Radium, May 17, 1903.. Birds that Photograph Themselves, June 14, 1903. Man to Sail the Great Aerial Ocean by Winged Flight, June 21, 1903. Delay of Centuries in the Development of the Steam Turbine, July 19, 1903. Dealing Death with Hertzian Rays, Aug. 9, 1903 Can Man Create Life? Aug. 23, 1903. Practical Applications of the Wonderful Metal Selenium, Sept, 6, 1903. New Wonders of Radium, Sept. `N0, 1903. Radium, The Gem Detector, Sept. 27, 1903. Flashing Nitric Acid from the Air, Nov. 1, 1903. American Chemists Make Artificial Camphor, Nov. 22, 1903. A Wireless Electric Light, Nov. 29, 1903. Electric Traction System for the N. Y. Central Tunnel, Dec. 27, 1903. Thermit, the New High Temperature Compound, Dec. 27, 1903. 200 Miles an Hour (High Speed Electric Tests), January 3, 1904. The Steam Turbine, The New Marine Engine, Jan. 10, 1904. Coal from Mud, Feb. 14, 1904. Fireless Electric Heat, Feb. 21, 1904. A New Triumph in Electric Propulsion, Mar. 20, 1904. Making Electricity from Air, Water and Heat, April 10, 1904. Electric Danger to the Brooklyn Bridge, May 1, 1904. Sleeping Cars for Trolley Lines, May 8, 1904. Fighting Fogs by Electricity, June 26, 1904. Steam versus Electricity in High Speed Tests, July 31, 1904. Sleep by Electricity, Aug. 21, 1904. Solving the Transit Problem Over Rough Roads, Aug. 28, 1904. Making the Great Armor Piercing Projectiles, Sept. 18, 1904. Wireless Telegraphy in War and Peace, Sept. 25, 1904. Where Watchmaking, Engraving and Optics are Taught, Oct. 16, 1904. First Transatlantic Turbine Steamship, Nov. 20, 1904. What Electricity in Cooking Means to Housewives, Nov. 27, 1904. New Life Saving Gun that is Worthy of Its Work, Dec. 11, 1904. Air-Propelled Vehicles to Supersede Dogs in Arctic Travel, Dec. 25, 1904. Compilation of Scientific Articles for 1905, Jan. 1, 1905. Wireless Telegraphy in the Russian Army, Jan. 15, 1905. 1,000,000 Horse-Power from Niagara, Jan. 15, 1905. Automobile Life Boat, Jan. 22, 1905. Coaling Battleships at Sea, Jan. 29, 1905. High-Speed Automatic Telegraphy, Jan. 29, 1905. The Art of Making Modern Pottery, Feb. 12, 1905. A Seedless, Coreless, Wormless Apple, Mar. 12, 1905. Dragon Flies of the Seas (High-Speed Motor Boats), Feb. 12, 1905. A Boy and His Book on Wireless Telegraphy, Feb. 29, 1905. Progress in the Gas Engine, Feb. 26, 1905. Farming with Steam Machinery, Jan. 22, 1905. Color Photography-A Modern Magic, Mar. 12, 1905. Tremendous Water Turbines, April 2, 1905. The Secret of Sleep, May 28, 1905. Galveston's Great Life Preserver, May 21, 1905. Artificial Creation of Life, July 16, 1905. The Art of Rainmaking, July 30, 1905. Can Children Be Cultured Like Plants? Aug. 20, 1905. Protecting New York Against Impure Foods, Sept. 24, 1905. Concrete as a Building Material, Oct. 5, 1905. Tenement Houses de Luxe, Oct. 29, 1905. Mental Disorders Diagnosed by Their Effects on Handwriting, Jan. 21, 1906. Transplanting Big Trees, April 31, 1906. Quarrying Marble for New York Palaces, May 6, 1906. "COLLINS WIRELESS BULLETIN" Transformers versus Induction Coils, Oct., 1908. The Development of the Coherer, Nov., 1908. Photo-Electric Phenomena, Jan., 1909. Cheap Communication, Jan., 1909. Less and Less Still, Jan., 1909. Wireless Dirigible Airships, Feb., 1909. At the Telephone, Feb., 1909. Compulsory Wireless Telegraphy, Feb., 1909. Work versus Spiritualism, Feb., 1909. High-Tension Condensers, March, 1909. The Future Status of Wireless Telephony, March, 1909. A Wireless Sneeze, April, 1909. Good Grounds, April; 1909. Government Control of Wireless, April, 1909. Mars at Perihelion, May, 1909. Tuned and Syntonized Systems, May, 1909. After Wireless Telephony-What? May, 1909. Now the Wireless Hat, June, 1909. The Boy Amateur in a New Rôle, June 1909. Cbnstants of Oscillation Circuits, June, 1909. Marine Weather Observations, June, 1909. Trained Wireless Experts Wanted, July, 1909. Electrolytic Interruptors, July, 1909. The Decadence of Magic, July, 1909. Directive Wireless Telegraphy, August, 1909. The Linking of Wireless with Aviation, August, 1909. Our First Anniversary, Sept., 1909. North, Holey and Wireless Poles, Sept., 1909. Wireless as an Aid to Exploration, Sept., 1909. Aerial Wire Systems, Sept., 1909.