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About La Grande evening observer. (La Grande, Or.) 1904-1959 | View Entire Issue (May 6, 1922)
PACE TWO r,A m?AKDT! FVTCNTNTO ORSKTfVWl Natnrdnv, Uiv fi. ID'J-i' THINGS BEGINNERS MUST LEARN FIRST Explanation of Terms Used in Radio and of Its Basic Principles. Duo to iIip emit lttiotvst t:ik'n In ni ello .( lir.iiuli'iistltu; staiinim li.tvn been Bt:u UhI, iiutny rit'Ho tnus uiv wu timl lieurU (hut niny he unltiiuMiiir 10 the iKtvke. Sunif of the nnwl .'"in nionly ukH ttM'iiis. tire fxpinincil ami defined hehiw. Like lllii, lient and Hotind, rtnllo eiierfiy Is prupu jilted in the (Win of n wnvo tnmion. Kvery one a f.nnltlur All church notices must hr in Ihr hands of I he editor liy 1:00 i( m. on Friday.' The hlshfreiiumey current In known a clu carrier-wave iiml Im fuuctlot la tu radiate Lulu .pare In lhn form of 1 electru-iiiaeneilc waim iiihI hy Its va riation In u uilit ul- carry Willi II th . vnri:iii"n in ilio lone ill the transmit- j lliiK slatim. ' II la the fi.-nuoncy1 "f lln rnrrler- trait lhat delel'iuinc 'In- wave leiisth u nidclia radiophone station In trans mitted. My experiment II lun heeu fiiuml l Mill el-i ro-nuiiriifl U wave travel in Hi" same velocity. that lliri-' ! ikI Methodisi Kpisropal Church, VIllVI-ll UJlVfl, thill l. IKIi.lHMJ lllllt'H IIT SfMmon topics will he us foljows: second. Wuvelcnitlh i Hi" distance , In tin- loronom serviro, "The ('limits het wren any tn similar points "ii l'u i of Chi istini P-uty," and the rvetiinir kuci-rsslie iiniw; f"r Maniple, Ihe ills- hour, "A Vision of u World Without tame from ereM in crest of liny two ! chria." Mrs. Aldiich and .Mr. Sher-mcocs-dve waves 111 llie mine direction, W()U( Viianls wjf . h'-nrd in a duet nie.lsnr.-d 111 meter, ll unit of lenxlh j, uun,y moiniiiK f 'omnu-ncinK next Mini approximately in .me mid one- Suljuv lh(. evening service will open tenth Minis. ConvertliiK Isc.isKi miles - ut (.jKht uvM. Kpw.1: th League to meters, the HvmI.-iu Is sm"""."1"' ' hmlr wj ,jc t.hmi(ft.,, f1)m meter.. Thele.,,:ihofanelee.r,H, tnke niJlji, F.h(() a. l " ' f"-"""'"""j!):,j5. The attendance last .Sunday was divided hy Ihe frouuency. ,, u, u( , U,.t,p ( station was trniisiiiiltlnu on a wavi- ., , .. ' ... ,;, .. ! Ii. (juiitley, Minii.ter. Hero f he a Bride h-nclll of : meters. 'I'lie freilleney nf tin rilerwave would lie upproxl- Il'ltl, till. U'HI'll III. III. .11 III. ..n ll.lt mrfHCe of a still lioily of water by llie ! nialely MWMI ejeles. j uropiiliiB of a stone Into It. Ji violinist tunes Ids Insiru- ( I've,-, lime ,. point on the surface 1 men., that Is. makes a eerialn string St. '. , -lP -humi.- of the waves ees throng, n eoinnlele ! end. a imie of IHi-her or lower plt.-h. . Co, ner M,uilh stiee, . m.l I) av.Mtin. itV, Il'l -Unlt'Uily J-pt ilhlll, Ii MHWMI Winr vui. mini nit ' tf liitftier or lower frefiiein .v. l.y ml- I 7th, iho .1 ni SuniJny after Kns'er Itvtlnif the tension mi Ihe slrlhtf. ko I We have the usual Sunday service;, imiv the eti'eirleiil runsiiint f Uie ) Karly eummunion, 8 a. in-; ehurch liiiieunK rln tiit of n radli'iiliniie iruns-. st-hool, ti:4?. Th" tt'Ku-Iur monihly mltler he cliniijied In order to have relehrat ion of the Holy Communion, Ihe slath'ii emit a earrler-wavp or a , l ;0(i and evi-ninjf prayor, 7:M0 p. n). Ht't of inoiions and HtariK in rtpent those fiiolicns the wave U Pit Id tu have Kone through u cyi'le. The nuuiher of i -oinplete oyelrrt yone through per Keeund Ik llie frequeiu-y. The huuuin ear 1h responsive to famnd frequencies up lo u few llimisand cycles per Becond but Ih hot cupahle of different frcqueiuy. respniidliik' to the higher freiiencci j If a tuning f"rk havlnj. a naturnl encountered In radio. Arbitrarily a period correpondll-g to middle f he frequency of Ickm thnn 10,000 eyele.i plarvil nenr a viollnim who Ik playlntf. has been called an audible frequency ! the fork will vibrate- when ibe nni.- one which ran he heard and fre-i elan plays middle C. but all niher timet nuencles above IIMUMI cvcIck. rndlo or 1 It will remit In nub-scent. This j.hen.aa- lnaudlblo frcpienclea - because tliey ! rnen of the lupin fork ibftitinjf unniif be heard by Ihe buuaoi ear. The particular type of wave which propagates radio energy is an electro magnetic wave. All of UK have seen bits of Iron and steel mtracled by Ihe little oy maguetH ninde up In th form of horHoslioeN. This attraction of Ibe magnet for tho hlia of lrn and xlecl showed the existence of n magnet le All are coniially invitetl. Sermon titpic at the morning- j-or vice will Ih "KittiiiHr the Oied t the Plan.' We are anticipating a visit in abaut tw.. wrekH front iJishop Well.-, of Taconiu in pluce of our own IJishop Pad' He will contirni toose prepared a that time. Let us unite and work un all the interest we can. Joh. W CJunn, Hector. A t 4 '-t'V V. F. t It whenever the musician plays the cor resiomllii note on llie violin is known as taeclninlcHl resonance If a radio receiver lie mil isii-u su i inn -n-i 1 1 1 .1 ... . ... , i .. .,i.i ..r . ii. M,ii, .n win in- i i esi.r tenam t iiurch. s n l n y KIVW evele- Ctlld Ule.elK wave- Sch"1 b ' "- lenirlh) everv lime a sluilon trunsinits 1 ' 1 1 :0oi or 7:.ll). ( ur new ms. on a wavi--leiiBlli of Hon inelers. cur lent will he set up In th iinelver by ClL. - 1? nr rr -mm-nii-i,i , "9 i r fi foil 7 r k SrUC Wl t-f tor, liev. 'W. C. Koss, will arrive next week and will conduct the regular ser vices the following Sunday, .May 14th Amateur Radio Operator! troctlng Aerial on the Roof. field about the tips of the mnpnet and this same kind of n Held propagntefl the elcctro-magnotb force, except that unlike the toy magnet, Its power comes olT In the form of wavy mot Inns. Thla electro-iiiagnetle force propagates ra dio energy In all direct Inns. The medium lhat tnmsniHti the elec (n.-inntnclli- wavea la the name me dlum ituii Ininsiiiltn lightthe ether. Thin medlnm Is supposed to fill all Kpace, even that occupied by tlnids and Kidhls. Kittle is known about lis prop ertles. In radio It is more common in rpcak of wave length limn frequency. The wave length of any wave motion Ik t lie distance between any two suee'esshe electrical resonance. St al Ions trans mitting on any wave-length other than S00 meters will pot cause u current to be set up In Ihe receiver. The portion of a radio receiver that changes ihe wavelength at which It Is electrically resonant Is ml led a tuner. Suppose (hat "A" Million trans mits on a wave-length of HOO metera ami "H" on a wave-length of ,ttin me ters. Ity adjusting the tuner until the conslanta of the receiver make It elec trically resonanl to a 'JOO-meier wave or n .'Ulu-aieter wave, either of (he two slot Ions can he picked up, hut both shit Ion cannot he picked up simulta neously. Till Is the reason thai more than one transmitter can he operating first Church of Christ, Scientist. Corner of First and Washington, Sun- duy morning sendee at 31 o'clock. Subject, "Avam and Fallen Man." Sunday school nt 9:45 a. m. Wed nnsday evening meeting at 8 o'clock. Reading room open to the public ev ery Monday, Wednesday and Satur day from two to four. All are wel come to attend our services. Latter Day Saints. Regular ser vices at the Tabernacle. Sunday school commences at 10::t0 a m. Sacramen tal services, 2 o'clock p. m. Mutual Improvement Association, Sunday at 7:00 p. m. Teachers' training class, Monday at 7:00 p, m. Priesthood and Kelief Society meeting nt 7:00 p. m. Primary association at the tabernacle Juesduy, for children, 4 p. m, Pri mary association on north side at the little chapel, for children, Thursday nt 4 p. m. Religion cluvs, at tabernacb Thursday at 2:80 and 4 p. m. Re ligion class at the chapel on north sid? at 2:30 and 4 p. m. Tuesday. Reg. ulnr choir practice at the Tabernacle Thursday at 7 p. ni. Regular Fast Day services at 2 p. m. the First Sunday of each month. The public is cordially invited to attend any or all of our ser vices. David I. Stoddard, Bishop. FKKE AKKOPI.ANKK. On Monday at four-thirty we will give away 500' planes to the ho's and gills calling at our store. o-iVl'l J. (.J- SXODORASS. NOTK'K. Dr. Ralston has moved his office into the New Foley lluilduie;, thivd .'iz-uino MlvercruyH. mad ft oniric of tho Order of Leopold by vun: a:hfrt for war services, will mi nmnk'l in Urusaels to Henry W. t :n i.vm. Nvv Haven. Conn., for :rny a v.iMdl;. of U. S. Field Ar- S SPIRIT JS DEFEATED f'.AUvMJ, May t. Contending that the spirit of the bonus loan iB defatted thy the refusal of the bonus commission to extend loans to ex-service men up to 75 ipercent of the appraised value of property offered as secured, attorneys for the Salem American Lesion post, pre sented their arguments for a writ of mandamus against tho bonus ennm mission before J ndges 11 Ing ham am:l Kelly of the Marloon county- circuit court here Wednesday. The case came to Issue on bi de murrer filed by the attorney gen eral in reply to the complaint filed by the legion post. The case haw been . tnken under advisement. In order to test out tho Miluatton which Ik said to ni.e?ly to more than 2i ti cases in the section, the Legion post has filed mandamus proceed ings against the bonus commission to compel the extension or n loan equivalent to 75 per cent of the ap praised value of the property offer ed hs security ;by Kdwin .Stophens Woodford, a Salem ex-service man. The commission had allowed a loan of only $1DOO to Woodford, who had urt'dlo'l for a loan of npproyl inately f21iVi, based upon the valu ation of his property as fixed by the board of appraisers for Mar ion county, appointed Uy the com mission. ; umni dbiitc i . ' ' SATISFACTORY S All 'me MiHWood PENDLETON, May fl Prices for word being paid here range from ;to to lift cents'a pomfl, with tho lower prleo being, offered for icoarse and half blood wool. About one half of the entire Keastern Oregon wool drp already baa been sold. The prices being paid are said to be satisfactory to the growers. Sheepmen no longer are confront ed with a striki' of shearers. Ten days ago a strike was uttmnptod but the Oregon Wool Growers asso ciation took up the yudgels for the sheepmen and soon men were ob tained, who would shear at Hi cents a head. There is now a surplus of shearers. Tho K. O. Warner clip sold for cents and the Knterprlse clip of Dave Michelloio went at the : MWBMilfai same figure. The Cuuha clip at Echo went at the tup price. Shear- j JJL " ing in this section is about one-third completed. The wool Is of a bet tor grade t ban t hat ;h,!' 1 !( 2 1 , bu t it is isaid that the fleeces urn not so heavy as in other years. Lay in your winter's supply now, while you are able to get it. $3.50 per load. THE GRANDE R0NDE LUMBER CO. Hydrooen In Atmosphere. The hiireuii of standards says that hydrogen ocinirs In the atmosphere to some extent. This Is the Hi;htcN ns known. The second lightest uas, he lium, also occurs In small amounts. Nitr.nren is Ihe lightest l-'ils occurrint lit sulliclenr (puintltles to iniiterlally ail'eet the density oC the uir. floor. Analysis of tho Kiss. In analyzing ilie p-iycliophysloloy of the hiss, 1'rol'essor .Malesplne says: "The kh-s Is' tin- .first animal tuaiii lVMall'.n of love. The passlfinnte look Is ni.thln- 1,ut desire. The handshake Is full u reserve, of constraint, or full of ho;ie. The kiss Is simply another iiihI more evoul-ite manifestation ( Ihe scum- of touch than the handshake. And It Is from the sense of touch that 4-:!!l-7t all other senses are derived.' crests In the name direction. The 1 at one time and yet onlymie can he wave Icnmh depends upon the fre- I heard on a receier without interfer- ipiency. If the frequency Is lik'li ihe ence fnnu ll thers. wave lemrth Is short. On tho olher Tlie nlher necessary part of a radio hand If Ihe frequency Is lew the vim'( receher is the detector. The function length Is lonu'. Nuinerli ally Ihe vcavfl of this pnrlion of the receivi-r Is to length Is eulial to Ihe distance trav- i atille the small currents In the tuner ! eled hy Ihe waw in one s mil divided lhat are set up hy s triinsaditin.a: sta- hy the ficcMency. (iiiipcme, fur ex. Hon and niake llieui uutllhlc tlirounh nniple. that It wore desired to kimw ! Ihe ineilliini nf a telephiuie reccher. If the wave length of an elecirii iiiii(;uetlc ' the telephone receiver y ere counecteil wave hiivlui; a frisiuency of s.'::..iiiiii directly in the Inner the liltth freiileucy I cycles, t-.leclro inn neiic waves travel " lu rcnt would not eperate the din at the same s.,.,l s dn li-tit nines. I pliniL-m "f Ihe receiver anil even If the lhat Is. isii.thm a, Ih-s per sc.- I. Id illaphniiziu were set In uiulinu It would VhllliL' Ihe ISiS.ncio hy s;t.-,.lin,i ihe wave, he too fast a nlotinn to he picked np leinrth would he ."l';t niile nr '.'il.hv tlie human ear. i'ards. In radio w.rk It Is measured' In a simple receiver the detector us. . In motors. A meter Is equal tu np i uiillj cimslsis of twu pieces ef mineral proxlmaielv 1.1 yards, t'nmcrtlnir :nm j in eomnet or a piei e of mineral in con yurds Into meters llie wave Icnuthjtact ulil, a melalllc spilni;. Kll her vVould he I'tiKl divided hy 1.1 or .'!IUI cuioliinui Ion Is known a cryslal de llielevs. This Is llie wave h miih on ; lector. A deteclor of this type is uoth ndllch KliKA operates, ll also lorim' Inu more I lino a rectifier; tut . hen that the elis lro imiitiH lIc wncs seal , an iillerimi inn current Is applied si Ihe lint from this station have a fivqnenoy tertnlnsls (he rnrreat is allowed to of N.Vi,i.) rydc. , n,.w .ml; in ue dicccl h.n. Fundamental principles j - " In a radiophone tr.i u-i. li i.-r ihere' Mow On Editor U... Radio, lire two reiiulreuieois tl i.i nin.i .,. The i.hinr t.f a paper in an lo ftlllllleil. First, there iiiiiki I ...nr.e I lnli-d louu In llie norilori .t , using of hlt'li frequency eum-nl, sin, hi twwn. the rndlo In a most ingenious and ef 3.-.,lk" anil l..'KHMHK) 'cycles o ei.n fe, tle war. An inimatour nolo. 1 rieinl iieelPd to mi oiiteirlui nnd (troumf ) tn a hlk- city ."si udlei, ), nuis tl,e tern that enerit.v In the form of eleetro-i latest e.lliloas nf iiir cltj pupcr, a, nnitiieilo waves will ho radiated See- im as ihcy are off the press, reinut pnd, there must ho boium method uf tho hei news Inm his trannuliter, and wntrolHn this hlith fretjuency rurrent, typist tn the iountr .ifti.-o oqMe, th or modulating It ko that th" variations orwa ns it num., p, UM,r mt, In the umplltude of th hlKh frfquancj eelier. Th editor, tlir.uii.-li this In. ourroit will Ih- tllrrctly pmiiortlonol fenlmw jiUm, i. fliw,y "first with Mo the vsdtvor music to be tr8nnlttt1. h Latest" in his tn.uie towu. , Vff ui4sinwt f Mtlt k. la ..I if im'i ru) CDif 'M t S4w P JW tBSMti7M b la iiiuf tnKt. it.i M im; 4w tUtUfcff thol! ndf 4 w 4 J JKI4 w,h Eich Hand mrt$ to !. oi Jnir oin. i.,i. wiaj. a to a fct tit iwit ,., nuwu "'wviortty 0i JTlM&tu Is Your Home Fly-Proof? ll won't lie Inny until tin1 pesky flit's will l; swiirniiii intn yniir lunni'. I.ctttT tell us ti unit' over it ml ovt inciisiiii'iiii-iits ;unl 1ft us tit ynttr Ixii'M' n itlt Window and Door Screens .Ml sl.'iuil;ivfl size niv t-iivrictl in stm-k, 1ml if 'Mi uot'tl .my spt'i iitl .vizis wp can niakp thpm It) tu.Ur. We f.lst) hap tin1 ni'.itti'ial on hand if vm. tliit tn niako y ur own duor and window -St'i'OPiWr Uhc .'irinj'tod:i.r i- r O " The Grande Ronde " o Spring Cleaners Renovate, clenn and dye your faded and soil oil jrarnients. Save mon ey and have a new ward robe. Cleaning Compounds Spot Remover Diamond Dye Aladdin and Twink Soap Dyes Shoe Cleaners Moth Balls LfiL RUG CO "Try the lli'ng Store First" SEE THE BEAUTIFULLY DESIGNED PERIOD MODEL BRUNSVICKS Queen Anne, at. .2:V5.00 (.'olonial, at .iliiiO.OO Stratford, at. s:ilO.()0 Ciinihritlfje', -"if T':!i;i).(H) Oxford Klectrie, at .57.1.00 And All l'iri.o;lit ..Models from .(i.").(l(l up -M- Eastern Oregon Music Company A small payment clown vill send one to your home -We Offer-- A I'lne Home In very . choice location. f' House hna f romns, hath, good furnace, flrn place-, kooi! iturnKn. $.40110.00. A niodern hmne. nf H rnnma nnd an nttle that can he niacin Into fine rooms, full hnsement. fire rilace furnace, new guruce. fllOno.OII. j LA GRANDE IRON WORKS MACHINE SHOP AND FOUNDRY All kinds of machinery, automobile and trattori re paired, overhauled and rebuilt. Ascetylene welding of all kinds. Cylinder borinjf and oversize pistons. Crankshafts, Piston and Piaton Pins reyroand. Give us a trial D. FITZGERALD, Prop. A (1-rooiii linnse, old hut Rood'i modern, has 2 lots, good location. t $ ,r 1)0.00 rash, halallce $r.r.t)fl per J montli. 00.0(1. ! A pnoil homo, S rooms, hnlh, rn- j ment eelliir, woodhouso, itarai.-o, 2lJ suod lots. ?2,sir,.00. l finnd 4-rnom honso. small lot. tn pood location, city water in house, J hniisn in eooil rcnair. SI. 000. 00 Furniture Exchange COMPLETE HOUSE FURNISHl'ItS ED DONOKUE, prop. Phone, Black 1241 Fir & Jefferoon Vacant lots nt prices to suit you. iPnm.i In mid am La Grande Investment j Company 111" Adams Avo. I'hone Main TTi2 Attention ! If you have any eemrnt work you want done why not try 0. 0. JOHNSON Thorn? 2-")9-W Turn the Corner and Save a Dollar 10 Pound s;id; Hominy :;:- 10 pound sack ( 'urn Meal :!.",, - 10 pound sack Pancake l-'lmir 7Sc ! pound sack Oats (;."),. 10 pound sack i-'luur .Vic 10 pound ( Iraliain .Vic 10 pound iernis .").". 10 pound Hyp ."ill- Jasper's iraham ;tn,. Jasper's Health Nuirui ts us,. "BILL' HANSEN Onrrarlor and Builder Brb , Si one, TUe nnd loncrCTo Work lnodrtlnir nil general con trtcttne. No- Job- too Iorca note too aouill. No wi-lmo Plc. S3 enra' uperlence. 8r Bie bfor jotf Irtt ymr OLM S . o o G.H GROCER Quality and Servkc; CALL MM$ & 0 8 U"- . 0 o ii ton. tiiau mousvaj, ri o o 0 00 O
