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4A great many requests have been ved trom beginners and embryo operators for technical data con- litig Various sections of the radio ‘The Evening World will print for benefit of these students of wire- telegraphy and telephony articles ing the installation, maintenance | operation of the complete broad- and receiving instruments, "s article’ will deal with the ‘ting current causes a disturbance ether, but this disturbance must bo #ilned to maximum intensity with least amount of power possible. create this maximum disturbance Serial must be erected. The ordinary outdoor aerit! consists @ n system of wires stretched at 20 feet above all surrounding is. Thes¢ wires are connected the receiving set. This system of actually constitutes the ears tongue of wiréless, The aerial be used for either sending or ving, but, hotvever, both opera- cannot be accomplished at the time. The materiel uged for the uction of an aerial consists of , stranded copper wire. or bare, +clad @teel wire, Which should hi and of high con- mM . The wire, of course = the phosphor bronze, the use of i# only prohibited because of its . The wire should be cut nto of about 120 feet each. Tix ee ° yewooden spreaders. If yore. than wire? are used tiey be ap at equal distence om the spreaders, The spread- ‘should be insulated and then between . Buildings, or any capable of carrying 4 weight of the entire aerial. ‘The berte hot necessarily be ched hortsontally, providing the iedlag. ghjccta, Bach steund. of I sti hon conductor, which cf . the instruments. aHtble wnbod if . only object, an serial can be fn the, house. This type of t le dt, should be a four- | . aerial, each strand of which Py Dgald be at least thirty feet Jong. “4 he resuttd obtained from this sys- : are véry good, and it is recom- fot use in apartment houses &@ latge roof aerial cannot be x | BESET 3 i ox. church and concert soloist, ; P. M. Matle Ritch. contralto, well | ‘aitig opératic selections and Cal- melodies. dey by chang it % ot WD. ¥) ; market J. M, fenerally admitted that an al- |" Music Hall, the Elschuco Trio will entertain thele radio audience, 9 P. M., news summary ‘for the day. 9.55 P. M., Arlington official time. W. D. Y. Programme tor To-Day. 9.30 P.M, the feature to-night wil! be songs and musie sung by headline artists. ‘amme will be announced over the 10 phone at the beginning of the entertainment. { The KWY Station (Chicago —— Unfortunately, the Chicago station operates on the same wave length as the stations In the Metropolitan dis- trict, This ciroumstance deprives our lovers of opera of the exceptional op- portunity of hearing all of Friday night's unusual programme. consoling featare, however, is that Chicago, is in a different time zone than New York, and after the metro- politian instruments have ceased their broadcasting you may be able io pick part of the Chicago programme— Traviata,'’ sung by Galli-Curc! prima don: of the Chicago Opera Company, assisted by Schipa, tenor, and Schwarz, baritone, with the Chi- cago Opera Company Orchestra, con- ducted by Poaceo, Pee ee \ Questions and Answers | R. T. of Goshen, N. Y,, wants to know: Is a Fleming valve used with an eXternal grid as reliable as the crystal detector? Ans. No, The crys- tal detector is by far the better in- strument am@ gives a clearer, steadier service. Can @ crystal detector be used with ing your without any interference loop aerial or would you advise jething else? Ans, The ¢rysal de lews of Wireless Talking Activities'‘and De-| velopments, Musical and Other Programmes 6f Broadcasting Stations and Answers to - Queries Will Be Found in These Columns. material for single strand. aerial? How high above the earth should 1 J string it? How many Insulators will The numbers of this pro- | The one| y tector can be used with a loop aerial, but it Is not reliable unless your loop |is very large. The vacuum tube will |give you far better results used in | conjunctién with the loop aerial, | What is the best make of vaeuam ‘tube on the market? Ans, There are |a dozen makes of excellent V. T.'6 on |the market, most of whioh ean be | found In any good electrical supply | store, | J. D. Furman, New York City, | states that he lives on the east side [of New York and his landlord will not permit him to erect an aerial on the roof or any place else and wants to know the best method of overcom- a)'o to erect an aerial on the roof need not dissuade you or deptive you of the use of your instrument. Con- nect your aerial leads to your bed spring and make your ground on thle the nearest water pipe. Tune up yom machine and catch the eqneerts, E. P. K. wants to know: What is the best method of preventing’capacity eRects caused y handling? Ans. Paste a thin copper foll on thé back of the panel of the receiving set and ground it Will an audiotron detector give good results Working with A. P. amplifying |tuhes? Ans, Yes. ‘This combina- tion should give good resulta {f prop- erly connected Harold Stack, New Haven, Conn,, ‘ants to know: What Im the bost = I need? How long should an aerial | |be to receive the concerta’to the best advantage? dns, Firat, stranded | |copper wire, stecl clad wire or phos- | \phor bronze wire; second, the aerial should be hung at loast. twenty feet jabove your house top; third, two in- sulators are quite sufficient; fourth, aerials should be between seventy- five and a himdred feet to receive the local broadcasting stations, P. D. Q, Staten Island, asks: Is the broadcaster of obscene stories Hable to arrest? Ans. He most assur- edly is. Broadcasting of such matter is a distinct violation of the law and as such the offender is puntshable. Anthony Pete, Mount Vernon, N. wants to kno’ What does QRX, Qsw, SC, QRQ stand for? » QKX, Shall ft stand by? QBR, Will you forward the radiogram? QSW, Shall I increase my, @park fre- QSC, Is my spacing bad? hall I send faster? The Evening World will’ conduct « column devoted to the new Radio Phone Service and will answer ques- tions concerning the service, Pro- grammes of the different broadcasting stations will be printed in the Evening World. Address Radio Phone Editor, New York Evening World. sec eietigpesas STHAS IN SPAGHETTI FACTORY. A raid on a spaghetti factor¥, No. 415 East 12th Street, by Detectives Hanson, Wright and O'Connell of the| Ist Inspection District yesterday | netted two copper stills, one of 50; gallon and the other 25-galion capac- ity. Gaspare Celeca, sald to be the ing ‘his handicap. Ans. Being un-|. GOOD WILL SPIRIT NOW URGED BY U.S. T0 STOP STRIKES Coal Walkout in April Feared, but Hoover Warns “the ‘Stage Is Set.” WASHINGTON, Jan. 20.—An effort to tide over the existing period of sharp industrial confilet by creating a general spirit of good will is being un- dertaken by the Administration. In | the movement, which has as its aim the prevention of any interference with production, the leadersnip has been taken by Secretary Hoover, who is co-operating. in matters relating to capital anf labor with Secretary Davis. At the Department of Labor it was stated that the small «strikes over the country are being contested much more bitterly than were the se- rien of strikes during the pertod imme. diately following the war, In that in- stance, the chief source of labor trou ble was the demand for increased wages, whereas the present conflicts, which are numerous, are struggles aguinet wage reductions, if The last report of the Division of Conciliation on Jan. 14 showed that there were forty-six strikes before the department for settlement and, in sk for owner of the factory, was held in ball for a hearing Monday, The U. S. Government under contract No. 42,790, contract dated Nov. Bros. & Co., in excess of their demand on account of the ending of th Unfinished Worsted. These goods, as you must readily understand, es, irrespective of size. SUIT TO ORDER Ist, 1918, had to ‘THE EVENING WORLD, FRIDAY, JANUARY wo, 1922, © addition, twenty-one controversies which have not reached thé strike FERRY PASSENGERS stage, | SCARED BY CRASH Secretary Hoover has made st clear that his activities in comferring Panic When the Orange on Missing 4 he diff it gro in indue+ tal difterenoes 4 ‘purely my keep Slip Bumps Against Steamship. business in operation and to preyent interferenee with production, The possibility of a United Ming’ The Lackagranna ferryboat Orange late Workers’ strike the -laat of next last aight brooght up at the Pletcher March has attracted the attention Drydocks, 150 feet south of her slip at of the Government and {8 causing 14th Street, Hoboken, crashed into the concern. Secretary Hoover, who hag aterti of the steamship Clement sinith | conferred with John L. Lewis, Presl- and was so badly damaged she had to dent of the United Mine Workers, aaid Shsca tdete ines pare gras in his opinion the stagé was set for a 8 a walk-out. Officials of the Depart. passengers, but none was hurt. ment of Labor have begun the collee~ tion of data on the Industrial and ex- isting and past agreements 80 as to be prepared if the strike occurs, The acute situation i brought: about by the expiration of the con- tracts on March 31. Edgar Wallace, legislative represéntative of the Ainer-| ne SWEDTON KING HAS INFLUPNZA. STOCKHOLM, Jan. 26.—King Gus- tay of Sweden is confined to his bed with influense, ‘it was officially an- nounced to-day. The King had a slight Yever and was being administered to by . HELD UP AND ROBBED IN HIS OWN HALLWAY i Knocked Sensel ia by Armed Ban- ait Whe Gots Money and Watch. When William F) Péttprion, forty- fiveMeritered the hallway of his home, at No. 161 Mast 90th Strest, at $A. M. to-day, & man jumped out with drawn revolver and demanded his money. tterson fought and the bandit kffocked him mn with Sis gun and robbed him of $45 and his gold watch dnd chain. When Patterson regained his senses the robber had disappeared. ————— K GOT ANTHRAX FROM BRUSH. {i Mrs. Borghild Meiand, twent: wife of Arne Melahd of N Street, Brooklyn, who il thrax Dec. 30 in the Kingston Av: nue Hespital, contracted the disea: from a shaving »: ‘ Shaviis is brush she used tn her husband's heck, agcor- report submitted yester: y Dr. 8 Dana Hubbard, Superit- tendent of the Division of industrial Hygiene of the Heaith Departinent Dimple appeared on Mts, Me- 's cheek shortly after " ‘brush and it betelne peer eae day.. Dec. 29 she consult lan, and died the next day. She w: aken to restone-Apsle pe tiv ars ER witrt THE. GENUINE IRISH TWEEDS The British Woolen Mills Co., 31 Harrison Ave. Extension, Boston, Mass., through their representative, sell me the balance of their Genuine Irish Tweeds, imported from Ireland, | according to the agent’s story, some two years ago. These are wonderful fabrics in brown and gray shades. They have won- derful tensile strength. No other tailor in this country adver- tises genuine full weight Irish Tweeds under three times my price. I am specializing on these four shad e war, hundreds of pieces of Blue jean Federation of Labor, and for-| = merly an official of, the United Mine Workers, explained that the miners had asked for a conference with the operators; dnd that oper- ators of the Pittsburgh and Southern Ohio fields had declined, These two fields are part of the central competi- | tive fields, the wage scale for which |has generally been considered basis | for the industry. ip nals: | ESTATE OF WILLIAM P. DAY Is Vv. ID AT $1,028,701, William P. "Day, who was one of the wealthiest residents of Mamaroneck-on- Sound, left an estate valued at §1,- f1.50, according to the report of State Transfer Tax Appraiser Clark, which was filed with Surrogate Slaier at White Plains yesterday. Marguar: H. Day, the widow, Inherits $261,103.25, liam. Day jr. @ son, gete Grace Henderson, @ sister- S<UUR Finesteme Abele Robber” RED HI purchased from Metcalf royal physiclans. guaranteed 3' The balance of ‘ulsters, double breasted, half belt and belt all around, T have a thousand pair of odd trousers, some uncalled for and some made during dull season, all sizes, large as well as small 119-121 2 COLUMBUS CIRCLE be up to specifications. They weigh approximately 13 oz. and are guaranteed for color and for the lity of the wool, and th tailor in this country at the present moment is advertising Wanskuk No. Unf behad andes price of $60. I make this fabric into a suit of clothes and I don breast with a leg of 39, or whether you are 32 breast, the price 2 Unfinished Worsted under a ’t care whether you are 60 around the will be the same. 3-Piece Suit to Order, $43:72 I have 50 pieces of U. S. Government Blue Melton. These ‘ for the U. S. Government to be used in the navy, I will make Single Breasted, Fly Front, Velvet Colf&r Overcoat to order, irre- spective of size............... goods were made by the American Woolen Co, 0 oz. in weight. $13.75 $8.00 $2.75 MITCHELL The Tailor NASSAU STREET Complete February List NOW ON SALE | Columbia Records Dance Records April Showers, Fox-Trat Bde Etkins’ Orchettra) a 2515 Jurle Modn, Fox-Trot Eddie Elkisis’ Orchestra} 75¢ Leave Mé With 4 Smile, M Fox-Trot he Happy Siz| 4 35)2 How Many Times. M Fox-Trot 7 Sree Sand The Boppy Siz ths: The Sheik. Fox-Trot Roy Miller and His Black Weep Ni Mecaag). Forties Reet “si? es je |. Foxe’ “Hid Black and White Mela Beas | 75¢ Ke-Lt-A. Medley Fox-Trot Ridterbocker Orchestra | « 3516 Blue Danube Blues. Fox-Trot 78¢ Knickerbocker Orchestra Gypey Blues. Médley Fox-Trot The Happy Siz Birdé of a Feather. Meiley Fox-Trot 4-3514 Manhattan Orchestra] 75 Cho-Clio-San. Fox-Trot Eddie Elkins’ Orchoura .aso0 ‘Téa Cup Girl. Fox-Trot Eddie Elkins’ Orchestra} ‘7a With Me. Medley Whe, is Dan enn Prince's Danes Love's Ship. Medley Bee, ye a: hestra Song Hits \-6203 $1.25 Unexpectedly Bert Williams ) A-3508 Brother Low Down Bert Willione} 75c Yoo-Hae Al Jolson ) A-3513 Georgia Rose Broadway Quartet, 75c Da Da Da My Darling Frank Crumit )4;3521 When Francis Dances With Me Frank Crumit j iB Sang et Leis. From Bidetom Time Edwin pd 75e get You Edwin Dale it My Mamniy BVM By MOS, Dasncit end Al Barnard} SiS That's How 1 Believe in You Edwin Dale I Hold Her Hand and She Holds Mine Al Herman ( 4 35,97 They Call It Dattcing. From The Music Bor ( 75¢ Revue. Al Herman . * * * * e QA Tee From Put and Take. Edith ‘ison I ones rad etek dar Airs) ‘A-3506 kie \dith Wilson and Johnn; ¥ ne Original Jase Hounds} “O° Opera and Concert Could I Chartes Hackett} $10 Luey Gates | A-3510 Laoy Gates $1.00 ite (Here, pleading at 4 tied < 49922 ‘The Swallows ar wy [pee ‘and Riccardo Stracciari | $2.00 Mattingta (‘Tis the Day) Riccardo Stracctart} 3100 . . ; . * : Won Ties tise tie Gite patton A-S518 Whany Fegy Bing toe sails wad Mae Ortiae| $1.00 Instrumental Music. Berenats, Op. 16,No.1 Ducide Kerekjarto} aoo te issicgti. From Ballet 31 Velen Lite (ad BE cyphow Dati Ac aos ha; Espane Ri EE ite yAtiencg Wihed $ * ° * . = a My Hawaiian Melody —Ferera ahd Franchiwi) A-3522 My Sweet Sweeting Louise and FereraS 75¢ COLUMBIA GRAPHOPHONE COMPANY, New Yore : Sunday, January 22 Special Train Lenves Pennsylvania Station Hudson Terminal... Returning— Leaves. Phiiadetphia,....8.40 P. Mt, Similar Exeursions Sandays. Feb. 5. 19, March &, 19, i) Pennsylvania System The route of the Liroadway Limited. 7.304 M 7.80 A.M. Records | Reduced | ines Ng oe | COME IN NOW | Hand make rou Jone While OUF stock® are complete. $5.00 \ will place a new 10 Victrola model in your home, f] pasmenta, Balance ceay | | (EVINS ESTABLISHED 1905 |, 407 Lexington Ave. Upp. Hotel oP! mmodore, | |; ‘Meet Us for Good Meat” ==} BUY Your MEAT FROM US Quality the Best Prices the Lowest RIB ROAST, 7-8Rib 15 Cut from Choice Cattle ren ca. FRESH LOIN 18 PORK rin ts. BONELESS BACON .22 Sugar Cured + PER LB, “Meet Us for Good Meat” Haslob Bros. SECTION U Washington Market VESEY and WASHINGTON StS. Tel, 512 Cortlandt: any dealer GRAND RAPIDS FURNITURE SLWEEKLY| putty COLUMBUS. AVENUE WET 103° & 104" STS