| Show I VElMTIliATIOM Tile Nr slot In t herewith inn Ui llcallonol 1 Ihe full report ol a lecture on lb born Important I And l IUlioh abuenl outleor dellteioJ by lit Jo meeK mee-K Taliinge lu lih eonol f lioluree on lIoelI tbUDltl ill lii Chureh unl Terilly The cenoluilon ef Ibe 1olr I f The ie ue will prHr 10 leruottowi lecture woo given on toe ovenlog 01 bloodoy April U t lore hue law evening clan oinipMeil of Ibo Unltef Hy laboratory w0100lt hId UieBrclel ituilenli The glvileit attention WOO pall IhloUlbou Ihe aJJreee ami 1 III li 10 U hoped that Ifce eioellenl Iriitrue lion in ImpitleJ will be tot 1 to god i otl lN > In 00 titneet tlwnpl Ill l rwrrwrt torue of Ibo ron llaierant tlolalloui of below of health now M CJinuun aruonjit ui through Ibe wilful and ahncit criminal dlorIlol our heel for pure air Or Tel raigo laM 1 In ordinary HIIRO Hie total V011 l > llonli I applied la any jrotMi uc tuned la reul000 Impure air 1 Irene eccleiod ipacee oulIO Itotlde lot the Introduction of lure air lu In plirr roiiilderlng hills iut > Jecl we hate lu Icqulril III I What li > ure air > nd l wherein hw IK Indlineiieaule iirrlw bib bodJr S 1 Hy what mean end at what taleli tun aliiimhere Kener I ally contaminated I t f 11 how may the i lurllyot I the air ot direlllngi 0 loom latneilt I rum AltO It I alt In IU mrnnl coo 111100 Ihl we nay In giner > l tenui eoutUtaot about fourflftbe nllruiim Illtle leu than onefifth oxygen with very mull auouute of MIOOII dloild and tapor ol water More eoeurateiy leakluif pure air conilila ot the lot lowing the proportion Mat II I S vol > Unl1YH j oe per mi YH i = U ilwa iliond W 70ouyop > r tenable I eoweel Tliu prteecce of etch of line lu sredlenu IIM been deinonilraloJ I t ly l I roncluilte e olrillltllti ID llili claw Oxygen you will remember It I Ihe material aol tigoroui suilloulter > of cerutuillon Tu III pretence I > due the poiilbllfly of burnli it ordinary fuel NltruKen ll I the dlluleol 0011 Olcleul I > retraining Ilue ardor ol Ih 111 017f00 IIIIIY be oioroled Irutn Ibe 007000 hy burnlu ullb that IIII0Ullh Ihjon01 01 lbuloOIU lu ii hell jai laruon uioiiu HIOIIV will not lupport comtiuitlou liiluhaUllou lniuintlty lefilallu llf lull tacoul of nYl > oInolI 1 lionoui proicrllet 111 lIu lIulIIII Iff lu III elliot loll 110011111 1001 huh be cause ul II Ik 10K Ito plum ollhlol ollllnllolnn lu I ibe luuf Cirtxm dloxlil le n polul I rr less gi > ll I reinucu In the nlmnpheru lob y U 1101001 liaitten hun heie txpoiuutUi by l ai lutluic a iuan 11170 air Ihroujh door line Wild Ibo carbon dloxlil enter Into JolbIO atloii with Iliu lime which iLtolullou I fariulni cAlilulu carbonate nuil huh U rutilauiv being luiolubla lu the water appoanai a aolld I reclillalo lilting I alainl lullklueia or 0 deeper tutbUily the Mater That water U I irnent lu the atiuoi litre ll I here l rated by placing a frntluif mixture of Ice and lalt In a Uk r if Iblu Illu the ouulde ol Ihu vtttil 1 being il > au and dry lu aihort time a dew npptara on limo Kim riililuneai lu iuautlly sod bjr tbe Inteuie cold I OOOlloolodo IMI IIOW nec novel Iblok layer of huar lion ou the iiliiaud liie molnure 00 depolleil and fruun I ClUld hare keen ilerlveJ from the atniMphere only lu direct couUu With Ibgl riucti 1lbe cooultob Ilion I-lion of lime alraoii heir lu In und tiled condition theilelolu which Ihe Creator ideiUned It to IM I breithed by Ill earthly chllilleu Allhouith atniMphinc IniiriilUnlaare ol widely I virylng ipeclllo gratltlet there boo I leiarallou Into laenou I the contrary lime lmollhOllo gas eviats a d oIdJ leuimooy to miuKle uiilloimly eo that air taken from Ibe I raitlieiur togeiI theiouu no local cauinol ton lamlnalluu fimu illllervut elota 1 lions oTer land or abote water Ibe Mine relatIve proK > rtlou ll I illicotriJ Through thai ilranxu lrullIy of hull known a < dlllutlou bulb liquid and gasto tend 10 mil Ible may be I show by the followluc iliuple eiperl menu You see hero Iwo wide ruuulh glan Jane I eaob capable ol lioldlug about oqoorl toe of Ibniii wa will nil wltti dry hidroKena wblcli U holly HJ > lImes IlKhlvc lOon air now Itt ue Infer Iho botllv 1 containing con-taining lijUcojui over the ure con lalulDic I air Hit Tcoolt bolo placed rh 1 Iu111 tJ ai you lev moulh it luuulh I It would teem that nydrugvn the HchtMt and total buoyant euUtanco known to cbemliU Mould leud lurlie toward Ibe bottom ol tbe Inverttd ill and Ibu air 141 Ibm lunvlef than Ille filler > IdOl would tend la remain at thu bottuui On the contrary ass Unlit li I applied U the I inoutli of t oull of the toltlie an exploilon IDCOUII ludlcatlni I Ibai i In 1 cacti there Woe mixture of litdrourn and hIII7 for neither hydrogen nor air li I alone ciplotlve but when together they form a uUhly collusIve mixture Ills I clear tbeu that Iho very light go I bydrogen banunk aud thvcompira lively heavy luUtaucr air hai rlteu to produce a uniform mixture In the two bottlM 1 < Ily ilmllar dlUuiluu Ibo atuioeptierlo Ingrrdleula mlnjlu lojietb trIo ourcreat advauugr Air li I abiolulely IndKpentable to the reirjutory procrnei of UVIHK lirul > let UK IsO the booth tuljecl 00511 viamplr Vo am coutcloue of a null tluuoui bollowi action ot the luniie aud certain adjicoutorgiuiai long ai life Ito hOle we call the brratblug fbi and tills wbon aualytetl li I uou to con slit of allurnalo Inbalailoui aud vohI 5 limit with a hort Inlervil Ixiwrr Imrlii thin liil > alalliin a rectAl iiian Hit of air IC l drawnlnl < p the lun am In I the neewilog < < rtpulelv notion 5 ea retponilln iU ulliy < gaiuoui I ma ir li l thrown irom Ilue itlog but a rueful die nlral Inveallga lion wmld chew a great dlirr nc < 10 cminoilllon between the air liken lu and that txhftled JotI uieiainllie Ihl proce 1 > more III detail Here 140 t nollmtnnJfl 1 of Hie liurnui lunge with the heart milling 1 I Itoh WoOd life HM 1 and true In I color fbi beg I pIpe I cumpiwil ot r rlDi it I millUge emIl puniKOIIve llMiie tf > lwen lean I from the mouth tiIlIylO IOn lunge III 1 li Ibe Iclo or wind pipe I Ai II 1 uler < the uuai It divide Intel I wo main liranohe Mob ealleil I a ofonoAu IkeMi ulvlJn I Into bronchial lube a d 1 ihtee ag oln are iiibillvldrd until hIt Ulvielone heroine I he-roine OJ fine IbII the lintMed rye Mite ta trie Ibetii The microiMpe lmw ever riveale the taut thai the ulllniali Lrauchra It r ihleoe hale Itrmlnitr lu tiny Iderllke enlrimeiil eallel I air vnklti which are uluelered about the tube liio buuobM of grotto AIr A-Ir It taken Into the Hum entering tbrouli mouth and hoeUII thence Ihrouib Ibe UachM and III many illvleloni Ibe air veelolen beento Ill lUtnl liny llooj I veeeeUelld I root Ibelr mlnuteaeia eu > MirM meaning lialMla convey lImo bliod to IIIe rx > lerlor Wall ul hew ve loIH and whin taielnic I round IIIhI Ibe life fluid Ie MmratvJ from the air only I by Ine pg tremel Ihln wall of 1 the I veeiclee and Hood verwle themwIviM ItliMal 1 1 ready te I < n eeen tint lliild lead In illtruee If brouiht U I > > eUiei Nil there li I another Iruoenoy even more wonuviful than dllluloo by I wbloli llulili ate eauiej to fob I tlirouKb 1011104 wall If then laillllooi te at all Jwrm00Illel tbli la toe pheHimemm of 010010 i aim through It Ibe lUll collwlxl by lIme blood lu IU patMiie Ibreugh Ibe holy taMfrom I the veine lulu IOu void I chinibiiri OGle tuUnueuly eillcj rum the lung wlille Ine lit eoehalo Ing cijucn UIIIUM lrcnl I tbe veelele oavily lino Ibe 1 bluod TMeeli aud tu IKirinM or aermei t tho blood If a lerenna rnplrallon I olitolrd ai by I Choking or by Immirilng hH luaJ lu ill bell gas ur liquid no oxygen Oil tiller the lungllu I Aerate Ih blood nil If 1 t not rellevcu he Ion 1211 of juUxwtloii or ai pbiiolaui HI of aiiynu Ito tuna It faul I been polwrei Iy the foul produeli ol hli own vllal enirgUu Our alt Ibeu U I InJUpeii poOl I li health lu I fact ill li MteotUI to llts IlteIl AlllCUMTAMIMATIUN llConiUlltly lu progrew and were It 1 not for a ooumeracllng tloce0 of purlDoatlou lIe ullre Inuluere WilOid SIOtI icooine loul lnoiote1 iptoee iui < bIb oa b-Ib roomi uf dwelling IIOUM Inw cost there It l no ihuce lor loll lIlco lion of the aIr iinoe behiuled and the only rmilble courio li I In rxpel th mepbiilo almoepnero alii replape U by pure air from wlllinut Uarbou III told In aunorunl iuatillty U one of tho moet ooiulaut In grrdleule of oantamluatel all I aud Ihli li I lu acoordauce will whtl would lo very gem rally eupponril l Irom tbo known focI Hint oarbuu dloxll li I H couilant product 01 auliuil aol I vegetable decay of animal and hun rreplratlon ol ordinary comliuttloii aud mmI l lermentallon ilememiierlug the sony ten nirurded by lime water I becoming turbid In the retenc of carbon dioxtd we can readily 11 fur thli illi Take a gotilel conlalulug aiiiue door limo waifi a > oue LreathM r through Ibli tube lulo the liquid you tie the mllklneii lieicomlug apparent You will rrmtmuir Inn I ricenl lecture on oornboillou the gHeoui I roduoU mulling Iromlheliurulngof a caiulr wet drawn Ihrnuglilluio water with a ilmllirreiult Ilthegawirltliig from lermentliig wort or from delaying plauli lu awed luta lime water Ibo pretence ol IhI gain III be I roved con cluilvely Ibe amount 01 1010011 dloxlu lu air hii Uon regarded at a proper Imitx ol purity though It inuit not be loliotlvu that other contain dialing uulmlatucoe at feInted lu many ot the ri > ottei already referred to Ai alteo ly scot the quitutlly of cirbun dloild ordinarily ireMnt In pure air lit I 11 > per cool utll1 I I ail In I a Iliou land hiperimonlliM ihown thai an adult pvteou lu a IM lot oondlllon will exhnlu about U 1 cublo loot ol Iblmai lot hour Krom tIme holt we may forma form-a good o > n luilon ri > g < rdlug hoe rate of oonlamlnatlou from humin renplra linn ulnnv If a tmrMitl IM fehut itt tIm a tight i room i of Wio oublo feet oapaolty I bo would exhale during nn hour 11 1 tublo foot of raiboli dloxld which added to the amount normally preient would maketbe quanllly IH cubic rul In the SUOU tu fl I ufalror 0 cu II per IhuUMiiidi and Idle amount H cobb foot Ir Iboutanil U ngarded by good authorillca 11 the maximum amount In I be I tolerated lu tho air of dttellluiti II li b I bIle then Hint In Order 10 beep thu encloinl piee wllhln Ibe I ermlHlbl I lluilti dunng a leooiul li jnr the Iboce l of UmaoUO 001101 I 1 impure air uiuii UllluJly I I all quautliy uf Ireali all from wlllmut ltuo 1 nuiouut BIIIM ru ft per hour lerpeiiwu It roiarileil ai a proper nquirenienl Ventllatlnu li cexlvu ai IHU may eni tbure nre tome rullnbla aulhorltlea who place the I amount lilnlin thou Dr llllllugewye au adult ue daone iublo foot 01 line air lot tecoiiil or WKI ou II per boui Tnoie ref < Intuce > are lo adult liloommo i In condition ul uut m ilMal aatlvll I I children rxhalo leo I < cailwii dloild I gioifii pereinii In vluoroiit exxreite would exbalemoie thau the 010104 amount I lake tome IlliHlrillalH Hint bavo been cited In thlt clua before At the rate m nllon d Ibe air of a IwJnwm IJxHill I fivt oonialnlnt 18III on ft I 01 ipso i would bu I ooiilainlnaled hy iI I lie ex i a nsofooelt a c J I I htoJtJAIutOl 0 i urj > ay I II II hluh a I u II I lrll it LJ1 It < II allowing > en n I mr I 110 I p I r hour wniil LII v I I u i i In veil mtnuttt Air i 1 I i i i I r iinlD made by Aol i lI > I y 001 1 he large I Tic bc ut i f thIs oily haa a rapidly of 18 > nblc feet bIg n mat bull Hug Iu Io > e i copied by 01001 1 a lulln ami noli an lendnee to far 1 from iimnual Ihero liowlng 1 < each tvnou 60 cole fert I lr per minute thai K on lheaofil I i iliol awu oublo feel ir IHUI I i v If wouU I olrulrr 0 trio I I tbau lIve nlnutw owl If au ad iile amount 1 freed air he I not tunplied Other that lame ol l time the peole Will be n lIellblne the foul rmanalloui if one nlherii lutiffl IrelJrt reeplratloo 1111 net pro cewet of oomlMitlon are In ha I oou > lereil l M rauroia or atrfloeimerio OliO lami atlon and the rate nf euob eon Iratlnn hoe been auorutned with resouonbi pOoIntos lr Traiy cool ary lutiieclor ul the 100 Vark tliy II allis ilenrimeul hat given IM the full > wllg dull Ieiruleuni till burner 10cindl power llgnt prmlueei IW 1 iw II I 0 carbon iilt lid pot bout Ielrjinini round burner TSoindl power I ID1 I on II per hoM Candle ilnglu oindl power M M fl per bour Joal KM illt burner 78omJle power a tU cu II per hour Coal gw flat buraerlil candle power Aau II per hour Dr Yuunuoe bios apprvleavi Ibo ibeot from another tide bavliu d leruiluxl Ibo aouuni of oxygen withdrawn with-drawn Irum time I air by lfnt quantl lie of eombumiblH He find mat a mind of mineral ooal rnulfet the oxygen of lIlt oulioi air lu bum II aud lIlt < IIIII i at tin rale of 6 una ul coal let hour the VIIUI ol flUO oubli feel 01 air ft hour A o nJle 101 llXell 1 lathe pounil wIll oiisouiee about I of IlieoxygeulroiulOoublofeel of air pot hour aud au oil limp wltu urge burner will tiinllirly ehuje 7i < 1 cu it per hour A go liurner cooiuru too 4 cublo feit or gaa per hour will rmiduruiini for rMplratloil IW oublo eel of 1 air III HIM time In HUM oumparlioiH lout llluilri thou reference bai beon n1 tu tIle behave of cilbju dloxld lu Ibe air lImb being lakvu ai an Index to the tale of turIn but bjie HIM gateout 0 IllOllO lIon toiler iubnaue I aillcu rly water no1 I urgtnlo matter are thrown Into the air Irom Hit bug and luol human being All are familiar WIth prool of moUlure lu tlie breath allordtd by breallilug ou a mirror or by the vitible I comloiwatlon of tIle 010111 Inculd weather TnattlnilUr eill000tblue o Ole lrulll Ihe IIIIIIU1Ie proved Cm ysluulO 11111 the baud m a dry glae I In Ibeu Muling tile mouth of tbe vexej ljr wrapilng a cloth around wnei j lu a iborl time moitiur win be IMH on thu luuhr turtMe toll may Idea lu quantity till II oullecu In I > irop4 sod runt d wn the bottle walk If a vessel 1 oontalulni moliiiirr from lImo akin ur from Inn mate be I lIghtly rorktnl then liD a waliu plioe a fiull molar will bo toon maul fniwheu Ibu bottle li I opened thIs it I due tu III decumi oellloii of Ibe organic mailer thrown oil from Ibo body aud IbMe pulreiolble luUlanow luimiluto lu reality Ihegrtalettiiiurueof danger fromliul I air Ibe iiiliruaoope may aid ui lu determining lIla iiaturu or thfpe orgaulo I arilulo Tu collrul iiicli fur txamiuatiou coOl a lord quaulllyol air to PIM Ihrougli win voluteil lulm kept cold by Immertluu In a fretting mixture by Omen meant Iho 10UIlIU 01 IhekKalli lioondeiuod I od 0111100 Ibo 14111 pirllolei lulu the liquid Anulber way u lo cauie Ihe air lopiH through a drol of gl oeriu luwbirli Ibu tuild > pirtlolei will le comeeutaugleJ If the lulorotooie be lAthed U > iu a drop of the uju < Jou ed liquid or thu glyierlu a turplMug lot 01 eolld de OIl will be I iiieu tuMtly rpllbtllil crll and oilier Itjnwmt I ol lltiue It la I among Ihmu I arliclei thai tbe germiof oeililu icclHu dooaiwt are liMu ntly oouirauuloaled A tlmple mean or deiiiouilratlug tile preaeuoo of orgaulo miller lu uxbalcd air 1 ouu blots lu oauilng Ills bIMlu tu boo e through a lob Into alruog lulphuiio bId me acid obnli or bUokeua auy cariwuioeoui ptrliulei ana by Uo I dtooloratlou prove tbelr prweuee L ThIn concluilon of lull liwliuutlve nuj Inteteetlug lecture will appear In I tomorrow iveuluki Snwa |
