Use of Wave Trap for Good Results
James H. Carroll explains the solenoid WHB wave trap and its tuning benefits for radio interference. He details serial aerial, ground, and grid connections, plus aerial ground shunt methods, and cites practical placement to maximize station elimination.
MENTIONED IN THIS ARTICLE
Centralab
Junior
Mr. Caveman
An Easily Made Coil Cheap and Efficient
A simple coil construction using a glass tumbler No 24 wire tape four Fahne stock clips and a wood base yields an inexpensive efficient coil. Wrap tape across the glass and wood divide into four parts fit clips under tape solder ends, mount on wooden base, and wrap tightly to prevent slipping.
Aerial Lead Fish Finishes Radio Aid for Aircrew
Observers describe a method to relay messages to an army plane when two way radios fail. A tobacco sack weighted with stones carries a patch delivered by a taut string. the lead fish hooks the cord and messages are hauled into the cockpit.
MENTIONED IN THIS ARTICLE
Popular Mechanics Magazine
Air Corps
Air Speeches as Tests for Radio Receivers
The article explains using broadcast speeches to test receiver quality. It notes listening for clarity, noting that a speaker's effort to speak plainly aids testing and that mushy or indistinct words suggest weak batteries or settings, especially when picking up music.
Paris Makers Showcase Demi Season Styles In Paris Report
A Louisville Courier-Journal fashion correspondent notes in Paris the rise of up front waistlines, mold and flare silhouettes, diagonal seamings, and velvet and crepe fabrics. Chanel, Vionnet, Chantal, Drecoll, Louiseboulanger, Groult, Groult, Lenief highlight coats, capes, and evening gowns with new sleeve lengths and bold color themes.
MENTIONED IN THIS ARTICLE
Paris
Louisville Courier-Journal
Haute Couture
Madeleine Vionnet
Vionnet
Chantal
Nicole Groult
Groult
Lenief
Early history of the phonograph and gramophone invention
The article traces phonograph origins from 1747 projects to Edison’s 1877 discovery and Berliner’s 1877 patent, noting Fenby’s 1863 mechanical phonograph for pianofortes, Edison’s crude early machines inspiring Berliner, and the evolution to the modern phonograph.
MENTIONED IN THIS ARTICLE
Emile Berliner
Fenby
Thomas A. Edison
Edison
Berliner
Museum of the Roman Empire Opens in Rome
A new Museum of the Roman Empire has opened in Rome housed in the former Sant Ambrogio convent. The collection includes documents photographs plaster models plants maps and reproductions offering a complete view of republican and imperial Rome. The 29 halls each focus on a Roman province with topography plans and government machinery sketches detailing administration from Rome to Europe Asia and Africa.
MENTIONED IN THIS ARTICLE
Rome
Sant’ Ambrogio
Christian Science Monitor
Europe
Asia
Africa
Train stolen in Upper Silesia recovered in police hunt
A railway train of 42 coal wagons left Chorzów on February 24 and was diverted to accomplices across towns. The engine and wagons proved harder to dispose of, but police investigations have uncovered the truth and recovered the property.
MENTIONED IN THIS ARTICLE
Chorzayy
Upper Silesia
Barber Shop Circus Invented by Tony Sarg For Kids
Tony Sarg creates a circus barber shop to ease children fears with a tent-shaped interior and life sized animal seats. A six minute marionette show plays before the haircut while the waiting room hosts fairy tale peep-shows, and he suggests applying the idea to dentists’ offices.
MENTIONED IN THIS ARTICLE
Tony Sarg
Outlook
Delicate instrument to measure infinitesimal heat in starlight
A new instrument, built with extreme delicacy including fly wings among its parts, will measure infinitesimal heat quantities in spectra from distant stars, signaling a breakthrough in astronomical spectroscopy.
By No Means Useless in Family Roles
A magazine writer argues a husband is no longer essential for raising a family while humorously questioning who will handle chores like dishwashing, reflecting changing domestic expectations at mid century.
MENTIONED IN THIS ARTICLE
Wabash Plain Dealer
Perpetual Thought on Muriel Marriage in Tit-Bits
In London Tit-Bits a quip asks when Muriel plans to wed and cheekily answers ongoing indecision. The snippet highlights social chatter about marriage and the constant speculation surrounding Muriel.
MENTIONED IN THIS ARTICLE
London
Conscience and Moral Behavior Apply to Self
The remark contends that a person’s conscience governs their own actions rather than judging others. It frames morality as an inward standard guiding personal conduct rather than external oversight or criticism.
He who respects others is respected by them
A concise maxims on mutual respect attributed to Mencius notes that treating people with regard earns reciprocal dignity and esteem. The saying emphasizes social harmony through considerate behavior and virtuous conduct in interpersonal relations.
MENTIONED IN THIS ARTICLE
Mencius
Vegetable Compound News Testimony From Iowa Woman
Mrs. Frank Sellers of Vinton Iowa relates from age seven to motherhood how Lydia Pinkham's Vegetable Compound improved her health enabling her to work as a housekeeper for six children. She credits the remedy with aiding multiple pregnancies and urges others to try the product. The copy notes that many girls across generations learn of its benefits and that women have praised the medicine for over half a century.
MENTIONED IN THIS ARTICLE
Vinton, Ilowa
Lyndi E. Pinkham
Frank Sellers
7Th Avenue
Vinton
Iowa
Lydia
Pinkham
Also Mentioned on This Page
James H. Carroll
Institute of Radio Engineers
Radio World
Chanel
Brecoll
Drecoill
Louiseboulanger
Smart
Lenies
Barber Shop Circus
Perpetual Thought
Lydia E. Pinkham
Chamberlain Medicine Company
Sixth Avenue
Des Moines
Towa
Haarlem
Hanford
Way-O
Hay-O CO
Sundance
Wyoming
Melbourne
Red Cross
Harry
Jimmy
Vancouver
BAYER