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  2. OUR WIRELESS CIRCLE

    The following breezy article is from the pen of Robert J. Casey in the Chicago Daily News:— Every time a radio expert gets an ... [ILLUSTRATED]

    Article : 857 words
  3. POPULAR SCIENCE NOTES

    A 4000-year-old drug is just coming back into favour. Physicians have again started to use ephedrine, a powerful aid in raising blood ...

    Article : 58 words
  4. TIME-SENSE CENTRE.

    Why is it that most of us beat time unconsciously with our feet whenever a lively tune is played! The reason, says the Swiss scientist ...

    Article : 97 words
  5. METAL LATH

    Though radio receivers have been operated in buildings equipped with metal lath, it has been supposed that the lath has some effect upon the strength of ...

    Article : 442 words
  6. TRANSMISSION

    New developments in broadcast transmission, of such far-reaching effect that apparently closed fields of radio exploragress are now opened to future ...

    Article : 583 words
  7. LITTLE "REST" IN SLEEP.

    The average amount of "absolute [?]est" that is gotten during a night's sleep is only 11 1/2 minutes, according [?]o Prof. H. M. Johnson of the ...

    Article : 90 words
  8. PANAMA HAT SHOES.

    Making shoes from Panama hats does not sound very practicable. But it has been dose with surprising success. Managers of a large ...

    Article : 105 words
  9. INTOXICATION SCALE.

    Just how much alcohol does it take to produce intoxication? A German doctor recently reported his investigations, which showed that up to one ...

    Article : 85 words
  10. FIRST FOSSIL.

    What is probably the first fossil [?] have been collected by man is in the possession of Barnum Brown, associate curator of fossil reptiles in ...

    Article : 90 words
  11. FLAT MEGAPHONE.

    The cheer-leader's paradise is here. A new megaphone which spreads the sound oat over a wider area, has been devised by Prof. Watson, of the ...

    Article : 259 words
  12. GROWTH ACCELERATION.

    Six-foot children at six years old will be possible if scientists can ever apply to human beings the process used on some white rats recently. ...

    Article : 89 words
  13. VACATION VALUES.

    Some men need their vacation in the summer, others in the winter; some need two weeks, others need more; vacations should be planned ...

    Article : 112 words
  14. RADIOQUERIES

    W.H.T.F., Coorparoo, complains that he is unable to get 2FC since he fitted a wave trap to his P.I. 2 valve receiver. He still gets 2BL at very good ...

    Article : 87 words
  15. MARATHON CALLED UNNATURAL

    Long distance running is unnatural for man, it has been decided by some doctors investigating the question. "For what kind of running is man naturally ...

    Article : 322 words
  16. EGYPTIAN SPITE.

    The childish trait of "taking it out" on an inanimate object when one has a fit of temper seems to have been a serious business in ...

    Article : 133 words
  17. Advertising

    {No abstract available}

    Advertising : 1,284 words
  18. POTATO HAS VITAMIN B.

    The lowly potato is an important [?]ource of vitamin B—the antineu[?]itic vitamin, whose lack causes the disease known as beri-beri. ...

    Article : 166 words
  19. Advertising

    {No abstract available}

    Advertising : 199 words
  20. WHY PAINT THE LILY?

    IN New York authority suggests that through the use of less current for general purposes radio reception might be made clearer. ...

    Article : 196 words
  21. SINGLE WIRE

    Due to the small amount of signal energy that is available to be picked up by the receiving aerial, a type of construction very much different from ...

    Article : 341 words
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