The New York Herald Newspaper, February 14, 1870, Page 4

ACHOS:, CUNARD JOO Wert : ots, ts cartied by tte wittd as fine ery corner of the city, most abiradantly into bulldinge.on. Pusto shorougnlares. ‘Thu | taenel malate, onder be microscope, Gy Lob igi ipa mich forms 1) our paces or ‘tiuseeakettne ool aoe fC rin ant Lae sr hay or grass, commt- muted Donne Lie digestion Of oats, mingled with he seri ena proba the mucus of the alfmentary canal of horses, is the material..whica, wita.thas. adoye potted fivais on the alr we breathe ana 1s raised in cioudd by annianse.38. 9 fp inhale, fo beauty or tale y We ‘have, 10 theso (ficté, an argumen¢e sweepiny or Boe Mag of the streets and for ihe om zation of Bi) ich fertilizer, Fur beter a to ingess tt wilt wot huicies ‘and ducts of plants bave sciec ed from 1} thejr 1001 and transformed it into Heh fruit or succulent Vegetaties than to take i tote | polled mouths and wheezing iuogs, without n. gthbe ft elaboration Shan w atreeg ooatescwr's ring aud scacicringe It may be stared wach ee fear of contradiction that there is no one ater sanitary and ther. ; apeutic faneriance ts than ie subject of ventilation, t TOLLE: POMS EO) SA LEE “POISON IN THE Arg poeta uw edie ana ‘peace chease of attraction for carponic aeid,, and that a Ine et OaRbunie Wario stratuin of air will retain certain proportions | On auotl of this gas in copnection with. apotner cooler sitet AGW AND GAKBONIO gue PROM HEAT. ics conkasaing ‘@ mach smaller amonnt? Air |. gallery.gave two. aah AAT bp wah ch kas fa HRS ray pent | ett aae tom as i if a} ratus a ar aiwats found to coumadin OTe saya! og tne isi ura act acini, | Sag Datg arab 7 a fie aur us a bulids verter ‘ot unheaith. although “ditusion of gas g Analysis of Air by the Board of Anat rok ols pwr emnnyty) te Carboulc, acid in- to @yuilize the ativogpaere thronghout the room, 1 ip the Trot i unk, Nie Cours rouse’ wpa Woduced, bub On accuune Of the more dangerous am ied, thereiore, to ovlieve thas tue aualysis which brpwaed, br nthe, Seay gaye two Health, products of fimperfect comoustion, of which car- gave 24 rts ‘carbonc acil per 1,00 to the |. parts an ae the side’ mulivi try 2.6 parte car- bouic oxide 1% chiel be rusupg of & pipe in the ortion of the }all dn this Bad | bore at pen 009 of air, Adr taken air Cuaumber of @furmaée baX veeu kuoWn Lo poison ete eee ao seriously all WhO Were exposed to the noxious Vapors Wiiulk escangu irga tos bob air dues, A ony ei to the unaccupied division, Andigutes ORD LAGER BERR SALUD - fF cudls ugited tor the express ‘METHODS OF RBESBAROG. | sciitiauciou woud’ ‘aor be! sewer Peau the rect 6 Tweutveove boys of Dy rant esletn ares Ww Fite hyn A Bip re bad vious to this e| jane i 0 LeWihe achonroumn, wusreby the dovt was k Open tor a few minutes, the ‘mount of curboul acid ad Seeruaned ad volumes. 6 Twenty-two ‘years stu-ing im the close room for 40 plate! a Stan es th dof fourteen boys oi 1» ¥! tren; tem} corm go & ‘Tryaply-poe bo aye ot meiree; tempore 9, alateen puis ood 4, bem peraiu ®,, Tree 1. iy sari of 8 yenrs. rer Faur( n, thiriysthres ete ; temperature, 7 ‘ong pa gira of A 13. Elev mgisisor of'abous it er motres; tempo ray pene lhe ir aiuee tat a ine sia ate rather a sluggisbuess in tile ailTusion of suai, ta Now Yo°s gavin of pa Of hie room three parts, amu its of i hn acid rather than’ gn error tn ri another oniy .76 parts peda acid per 1000, the investigation, A class room containing bute ir Re taken tu os alee thes te ry wage porns wave 1.5 lawd to uestroy> ie than such au accidca- ves tal occurreuce,, ‘Lhe gad wich ourns wih a b.ue t , Lame on fae suriace Of coal 14 Carbouie oxide, Jt 14 jow Mes 0.5 parts carbonio acid per 1,400. ALLS CArhonic ind per 1 urdiy, ‘ eg eorean GRAMMAR S.1H00L!" Boca ary to. nen ia det ithe, watna of ait 4 ocenpies the upper story of 18 Cours alroct. ‘thie Dailditiygs to wlucl win ‘aba! ea a 2 SOA are 1a gad there ate no Bs amt 2 penne, ane nyt faa att ti hast Gy tetae face 5 xcuerated wuenever fresh coal is placed upou a fire Yr watch Was heated by 4 stove bul Taree HAC oF Aly ia, Schools, Public: and find unut ine Waele maneinngnieel: ben theripor bade og th Dulane, with windows av | ventilation hug uot becn Liade lire AUIMDETS cal OL4 StyVe or Lurmace 18 Openud amighs ex piosion 1s gon the raised plotform at one | be cinerea year Fenteriag Le ajr they broat Private. ; heard, aud a biye Hane plays over the Diack surface air within a fo0% Of | ItMpur. fared tt broviaod 16k yonuiatiog, a ‘of fresh coal; whne the door was shut ‘carpouic ect, the At te ohare dtipante weld per 1,0 Nob i token Mn Lie wall ero 4 e ee fd deducted from thei if 8 oe! ensa of ‘. ‘The 1ujury whtowtte hunian “system receives from : ee ay IN i nade, seas abntudan i Seer taens one Powerer wan intew of the spuos ecoupled by che tuenturs |. Y a8 thar pats bE ta sd Bt a Paap i is fe big Sa a Imasmiauio poisons on the free air, Whether in city or tis subue poison tate ‘the air td’be oroatied. te tir thea Ta meting she above raja tecany be te e- to At a mot teh manifested by bits dude. | elie wrouaht* th» Boout Spociaity yc opatet 9 bey, BrUeLUP RIGA OTe meee th at oration br “s Thoatres in New York: | stuckstne rew particies of tae blood, and its tos: | Barked nati $f venta a ciulan nd wine Kor wisch lurks ip bumgn aapication: whether in germs of: disease: or Tr Shei wt jexpre: prostration and su:ferin, Paon resuit from breath. ing an atmaspheredncapable of aly supporting the vital functions, A life would ba well spent. 1£ through {ts agenc! a tendency toimprovenient in this direction coul trating eifvel asexperenoed jong- after the occur a rence of exposure. ‘Cans : and Rrooking BRE.THING, LIGUIING AND WARMING * , ere all attcudea with produci which expose'life ~ aud health to. danger, aud-oiten all: tires combine Lueir deleterious agencies, to walb Une Realty ef Atiaoapin large nuwvers, careless and u JOus Of U . ns of city a TUMPERATURE MET wiry. sultofing, Sut ol nowt wuere to 1obk fuF we, } % er wi vive gal xport ty win ee mee q secpalo: & Compara re grey di ey ‘airgta, of tho same room hare not ro fis “itue door experinste ve room forthe following ona- Ch ing 0 jusious t-4'Lasy show al tha nrat nee that the amount uy ith the sit of tbe school fod cay ae ah in “different, Locate, Ay gis oi wi r, and bub a tow occunagty, am ce lo. INSTCTUTR | * and 0.5 parts ‘aud aa ie ely after Lie Close Fah, nt jaye hall ia |e bets tol i paver. the tote ve peeoud in A corr aly hy re ¥ at Jae een hele pile ht a ee e duneiiyit cokes wh iss ett war 4 it ra vt ae a shige tallting hi ia co a ce we it sivas sponding hall in the Becund story, and the third ua be ypade inaniiest; we Board of Health, with abot causeol Lek cuscoulort, Witn these facts w Ace 5 Og Class rosine 1m-4he Brat, of vases ustituions, te eu) Pravanga’ ie re i * aut wort: wate dni Nene. has no mote’ important ron OO Known, peraied sauuarians fill toe Sir e tumilates tha; the A Sonera Galles, via Ty it ‘inca |e with pean 2 Naat a a ou oe: pant Ly B connection wil with P renuial lation, Dub ad " many bearers are wi ary, public and private bufld- | give us on approximate eet. ry ut ‘houses, 0 ; 1 Bub te: ‘ " ware Ht ned |b saburdiate rel- nCETe ere would be very, impure. In the second hie i betty ‘and ee wituin Ta jatieon. ‘Air in Trospitals, Halls, sree be Sent. ius eo ‘pass tag rthe emt Secret y Coulee Gramuar sehool endlatens # pou, be in| ae ee i “tures ayecinons of it woke ceottedtet tn cite of the $ tecture 6, pars of roduced. following Y F » Count Evooms, &c; Rigaaah Le Ds OF Area re ete ie eten: man orgeaieia, Io fact, On “ "Batic iste! ee ‘ Bon owen tagatrey Wa bondi sunk century Arat w@ugit the need Ot entiation, Sate pelea wil eoeing act) fattening 00 ran rrivare son1oOLS ith tor 201 Bowery; ven weet “ apg tanepnane's' after a.certain: 40 the existing coa- gts 1D} ty-fourth ‘strecka Hyac % arcauectuve und by gieue: have DOs wrought hand in Gitioas of the roone has taken place. ibd alia f ny ordinees, dv cil) UR HO NEeR, waste np. nee | ida = mid ifiesd theatre, Twenty ‘tht Yee i 4 Bo ag DON HS, 1BG JOY kOf B06 THE POLSON IN BROOKLYS. ‘pupils ‘tat/an acount aya ei the mnoat BM JI Lak Rie in pera Phew “id road i Piast Ei hee ry Wa ‘The oir, tee the. resaits obtained in schools ‘ho Post We Breathe-- its ‘Sicko. MELHODS SpUTLOXED IN HLM DRTERMINATION oY THE ce ttl Ba, ; AMOINT OF CARBO.IG ACID IN 120 Ait of eoceltee method of analysis { have des- ear aches aeneceepansetians, pe suck ao investigation | \ Aci a a eae aah hue we 4 ne ved principal metitods® by watek the | cribed:— * y 4 ‘ ‘oncert ‘say “scopic Appearance: Seeanaticia site Hema th THRATHES. g Bi )) NOPE ADROUTARG My. | subset artcubana cee eman comma sce Crane Acts | ug aontganuiom of ewe ortexr tre | Bi ER rat | ie as Hc Sesaniat Wess je33 Sear add the BWwLUOd Of HegueUlGand rol -Buusen, and Laird, hoot No, 1 A aaa 0d epee Pe SSLOn ES £2. SRO CURR Annee: bjBet of ae | Sande oar {trond nn : SIRS, elect noriar cree mere ernie eo areeac recat artlpet ee Bl ne ES Ser a eae PP oot ere iT ate roa niet em cae? Sat The following highly tateresting document has Firs By ‘bruaner's WeLOd: ie alr to be exam. Be Sehoo! Yeats yard, + £0 ae af “ cabin Gar. Avid ns Soaks probad ieee i 4 russe j oom > Ja tb sy ervith rok Ff caught fy Auedas first doed by passing, at througa @ tube uied ed, Lnrough Mach exbaustive 1avOF | yD aS Ot ealsinin OF wit fragaman is of pumice ares=and scrutiny, by Dr. RC. | atone soaked im suipod. 10 acid o1 Sanitary Snpe@rintendent, Brookiyn, tpreuae ea ry bube, gig itaguneats 9 ea o santiany’s " ic poimdl, Tas increase of; welgas ne secon unitary Superinleadent Hutris, Of eo vives thy amuikat of carbonic weid in the quan. t a ae of Heb Tt wil amply | ty of wir teausuntved turouglh ie saad consideration: Second—Ihe ane vod of Kegnau't, and of Bunsen Just been Pre and elaborate Suis! Ass! Gass minercial Colley ‘Clarkes Commercial College, of roo! PRE DRAMA AnnOAD, English Theatricals and What They Are Doing~ egies Gaara 6 Comtque, parterre Comktue, yal x. hi ae ia Pes a hea Leoppens, shonurs ty r Dus ,: if foot iatts a bons Ean ae the i ad uct Sine FD iva, gallery... Re Vheati Totton, entre, parcer School, another ‘portion Cel ““Reedkr ox Tae counces OF UNuEALTHPCLNERSS' Nn | CoMMisls In trausicering the arto be) gualyzed 40 & | Corece Grammar Hehoot; clad toou, * Dr. Léthebv 1 authority fur tue fol! ite averhited, ae geuid te Mow SL. 5 is Ottis. |. | What is Out and We ‘What is Expected, ti bROWDUY AKONULIES “END PHAR, DP PONULAL araduates buye over. mercury aad absoroimg tua car- olyledaie tostitule Uaird story. a8 given in tho Unemical News for daunmy. 1808 Hei B soe Of ttoltdtoa, "Mere euted tron | ©) (AMOS EMELU AQW 285080 IN was) aderepPoLoraN | BOHe by bac Lubroduction of & go\Ution Of Caus- porviegnals Thasitute, clase room. , Parr t. ‘jim, |) coils CAUSE wre) or bt fh Uae ea Piphite fepaieab, He dimiannon in te mnlnena Of tie wir D caetaee Hack ingasucas ‘aittia’ "Nema | Grate dup, ab ks f * oxox, Jan, 29,1870. ihe eva ndnencea by which health Is destroyed DG DIBA UCOR. Bk Ue bevel OF AMO InOKOUTY bm.ANE F' Bastia Bohol N Mpivig: cdowiek 1 Bt fy utdy trout ever? park. pt, the. elfacruge't Fiasco, 1g she, of the day at 10st of: Lhe Lont , for tie wo SMtdi aad cunulatve tn thee | Mrudapied Wve A couveuient apparatus for this } pubis school N pee eS ontnes Jn Londen be £2 | cop Setung fies ute Witten 7h Pinte cae ou it Aan vA at ae roe panei more, noteply A hwure guards: Mfewitiramany | Weckea gi agalysis, Which | Lave, used In physivie- | Puvlicschoal No. ieuadenninn Pass. uS.00) Kw | CiVe Dadssgo trom tue tao; oe tae cuubch and ceuty jon theatres, just G 4 con Funge pohedt fi go than.at, the, Adelphi, where. Mr, T. W. Kobertspn, ue clever author of , “Soho,” ,*Society,”? “Ours” aud omer, popular, comedies, has, come, deplorably togrie! in @ sevsational melcdrama, to, waich he has given the titie, more melodious than, appropri ate, of ‘The Nightungale.” We may gay, in the words.of the old ballad, ‘Uf that Nightingalc’s sougs beware,” (or they are indeed dismal and gisheart- ening in the exireme, Wore it not that 1b. appears tv be written in the stars that every man, however gilsed and oikerwise prosperous, must have bis up- quantiues ta foums he y sels, oue might tudeed wonder that, a writer who {ro veya ae ‘i bs 4 wake pa pias area “oD | baa proved, himself capable of good pas shag ; oe ee aedicnet erm Wet ult have produced anything sd execrable as this play. rarrepatai Fa a ieapee” Mh BE “Buc guch Ja life, which It ta the end of ail things," Vory comman tirpitctey te ate bane» Th th avove mMeMtOIes Jay Not been di observed Mrs.,Gamp, and there 1s some consolation, rvallons gical ceeeutcues, consists of & Lube bepween twa and “A fooore gaepeysa virev leet long and. mereury bata, witha deep well pered to saecuib, it as | 8bwwaed. “Lue tue as led wilt mercury aud Ln auniy wor ® rebound of the | Vertes over tue bava, While the airs transferred to ing wKeNCIES is dt. ‘Tue tube is tueu sunk in 6he Weil unt Li wequires : Tueviteviee ‘The | the teupersture vs the mercury, When the volume of haviaa systeu or Deeutaing a Loe gir is read Off ov Lue graduated seale, A delinite vo aderd 2 good diistraton of | UUsOLey Ol & BoluuON OF Caustic patash Is then ta To. or exainp's a lavorer works | 24¢ed, Bad Lue Yolume of tue carbonie acid absorbed jpn air N@ tay pass the | 2 Zead Oil us belore, aiier reunuMersion tw tue wer- tie tepemeut noase or ina | aly dS Utade Lie beupcravure of the tube ideauical aud Bécape “cont; Wii tuab ut tae dormer reading, niu day Work bi day Third—Lu vue metuod of Peviensoffer the air ty {n- a factory orwcnild | Teauced WL & gitss glove, Logevaer With & suIUWOR fa and sieos. | CLCAUsLIC baryte uf deunie sireugth. ‘The aikaunity shyuaber. the xy s- Of Lbe bany.w solution to dimwmsued In proporaon LO jue ace of she day's une | He AMOUR OL Carbunute of varyta loru@ed abd Wall witre an juuividngt 13 | De ueulralized by & propoctionaily jess quanuiy of tia @ vidiatea | 4 g¥eu syuuon of oXaite wcll, chus furmsiias the Gieiieuts Of aN wceucace Caiculalion vl Lae uMoULt <b YB POLZONED of carpomc acid lm the ale of the giebe, Hetten- Of “ihe secture room below, BROOKLYN. BXPORIM ENTS. tung’ causes of / unhealgyfulness th The theatres exammed in tho oonrss of tesa | ydan ey reg, Sate } roe Pa invesugations were in brooklyu a3 a ae Guiabuston From govrces of! ] from tue hadian body ear orpalic par tue air 1D the form of fue Pro lucts of ape: Wg und gens at Tuan those ¢: Dunic OX. do has ajready rous Vitigtion Mot the air Ww able qaauddtres frou the ut puriung Dy i timp this gas 13 & iigariy and Public School No, Publis Sehgal Ro 29 another rock. Publie Schoo! No: 39, another room. Jo estimating the proportion of carbonic acta) in the alr of schvolrooms to that naturally existing tn the atmospuere of tne city the latter is supposed to Contaia @ Constant average of 0.5 parts-in 1,00. Jn ait those cases the attempt was made to fad the air at ts greatest degree of impurity, Or aller the rooms had been fongest occupied. ‘tne pudtic schoois of Brookiya are mainiy batt On ite sume model and are warmed and ventilated On the Sauae principles, so that tue examination of a few wil “Turnish an estimate of the exccilences aud defects of all. Our msapection of SUU0OL NO« 1, AN CONCORD STREET,” gave a very favorable impression. There were 800 Chudren preseit, 400 bemg on the rulis, The day was fine gad the windows were lowered in every com PAC HNaH, The thermometer stood at avout #0 1 every OP RO aS OAL Od he idwoU Cus Ot taut suena yoy bie es 0 fas Academy of Music, balcony. ‘Acavemy of Music, gatiery.. ‘Academy of Muale, yallory. Park theat.e, gallery oO ympic theatre, gt ies Bcoiey's Minsicolsy gallery IN NRW YORK the following proportiona were obtained: Turd. min 4 goad fon from, BUdirce 3. of 021 neith || au pa: TO. ammaby iheatro, parterre. ‘ Ol ¥ F kKollvr’s micthud 1s Buperiur to those in which the iS ° Bato be ir (Sees ol sal activity, and it | carvouic acid 1s dclermunea oy Weighing te aimouut | 70 degrees Fahrenheit in every rom but. one, | Bower! thease, westeecert Presenters st ppeags 10. e tnpiG jie mas | no dount, tn the saying, otherwise it Would not be in tiat it i abbwnt wnd in | Of Carvouate fouud, as in De Sayssdre’s vlan, as tue | TH whica, it Was. es Digh ad 7d degrees, | iowery tueatre, parterre. proasiyo winwer add in fore Lie ByStem bas Vecouib d every body’s mouth, and in only one was thera gay taint ‘of impurity of Ganger yw ubsorption of carboule acid Irom the at- tne aur porined. AM Was taken Irom those ryuoius. ef a Feccives its ts of dering aud drying THB ACADEMY OF L030 Sted fo 1t§ Iydoence, ur. Ropertson, alter all, base displayed big origt- in Brooklyn is not deiiciwpt iu ventilation, The hot ig Carpon and pulpuur from the combustion of si) > Muyspugre iy the prac Lhe precipliate tur the palunce is bere avoided. compar{menty in which It seemed most probavle twa! eur 3 io, | nality if not hig wit. Ib wag reserved for bim,to be ich warms tre build: enters by recise for purpesss of Uinuiinatan, as not been a ‘busier, andance — of METHOD OF ANALYSIS ADOPTED, Sccibitice 1 pacinlisava.Qonoraue sed aauceaonaerioee teres on8 in each aisle of the partierce and escapes TM 1o exert an “psurigas initusnee’ agsociase Phiiemel, that deligntiut wardier of, she consmmyuiolt, “atid hence - Other and auore important oficial duties demanded | tions. ‘The heated @ir streamed abundantly, ao ‘the | DY # large circular opaning tio roof inte tae loge, | ef syster + tHe par cites of Curt grove, Whose praises pocts have. been singing for.aft of ie” work “or | that ie metied oF analysis adopted should be easy | rooms froin wir cbamoers copluning coils (whica | #24,..When the traps are open, lute one exierial Bin bik Ot Ee time, with one of sue most luharmonious and, wearl- e Mark Dedcrvoms 16 | Of EXevahiou, And I 15 prover Lo state that In ChE | inst were heated by a separate dotler tor each floor), | ‘MMs ascending current croates a kong aughe aves, and suipay Re t the form ot up vurow? wid 44 some produciigns ever witnessed upon any staze. Utators in the talis | JoLowmyg researches practical ‘utility was consuited throughevery upem door aud window, aarg it 1s of And escaped througa a. ventilator in each room, Bot sity Tecuicisiae dv ta communteare; buy } Taluer tad tie reliuenents of delicate scientule re | ray srom th floor, tarouga whicy 1 passed wasn pute | Sats draocht, rather than of any closeness, Lae: Cane | Wea it exta 4 Tn as snails propo: e pace | Zuo asqociation, howeyer, 8 gniy in, name; dor ris. aud Loxton an extent | seavea. 1 therelore al uyst made use Of the wethod AF fi ig “ plaintisamads, ‘Tuegoare also gratiags Wetie ror By ae 0Y9 g : (pusie resort ander | Of 1eyuaull. uni Busey, Abas or Brunner requires Hewnt force to draw in a ight handkerchief peld in ia veastiaiion. Fide nowever, the, Nightingaje who 13 making @ noise, ab tho Of each gailurs, which ‘ tg ol Ons cam) rainy night, with Ou! » moderately ful a fect Couiomstion as id house, aiter ue, doors oad remained closed fox Over Sy he skin of one Ob an bour, L6@ parts carbeaio acid. were moat with uit dniyens tw the alr of the vaicony, 4 promstts! as would Mle front of the opening. Tne scholars are at from moe A. Motu three P.M. Wwithaa gout and & hall ot recess, lngermission. Tue gencial lupres, ‘s1On was one of enlightened ueaig.cand managemeni age)pbi, 48 an.uyleatbered, biped tn, the form of. & youyg, Woian, whose unlucky fate 1! 19 to ve. hunted fyoyn post to, pidav by a rageadly Indian, .. who, alter nutiuchy olgus to be attowed Ly | 2 grewler quantity uPair than could ve couveasently sospoere vo vlber Causes Uf culiecved ki We midst of & crowded auatenc ol. Fettenkoier demands the patience. and wal iva thfataess Ja crowded rooms | Of the Juburavory.” sut: Kegnauli’s metiod was Tes Vian dive ae ‘the wow | AS We Were,1n search of resuits only we did nut 4 a tT ivund madequure, The quantities ‘uf ‘carbumo acid stalls Pespyes de ON/AN OPERA NIGHT, dy Lis vein, per soovlug, and, poisoning herhusvand aud stealing ber 8, derived trom respiration | Weie-Lov sipall m Most austances to be accuratey remittnntonk - ropterens this Shards coe regia | when the house was crowded, ie attvo! the nyper tu torgo tty bite alee Gliid,awages love ta, her, and 18 Digalyindignant eit af Jik Cuubined, or tro: do | dd"eaed on the:graduated tube. I thereiore de- nf Vised Wwe fodowing mvdiucation of this process:— ‘ect combustion, either TNE APPARATUS 4i Soukees of lignt and | consists of a wide-moutned glass flask, holding 150 and ouliels. of air, Wor its) velocity of mouou, Which ought to be taKen Into \considersiion, however. ip arcnliectural arrangements of every public that she will notumarry bim. She ‘does, not vee 1” Dut indignantly | refuses tim,” where- upon the nlgger takes poisdn (which, He pught gallery -was tested. The iermoiever ab vai-pad | bevoud? ‘Coag: fine &, M.1oarked seventy-s-vea degrees L»hreaawit, | roe nvetos Ceres aro "pea and go. remained bit tre close ot che pertormauca | coma anu Vniseons | entre and. the gir taken late in the eventwg containcu 2.6 TIE BREST OF A way ay aoe A sa tae fury of Heating par- | enoic centimeters when the cor lnserte: " parts carbopic aod per 1,000.) Sho ar of bye shine | za coube: J void. frail 13 hiaae tote closely, and & Duteratah rk Tenth ward, A papeaps eearebrery en which gailery,) at the close of Acoycers, wilh a full bodes, tor re 0 at i to: ‘have .taken in beget act), and the ore . giuss toe, ‘The tube: rising irom the tavuto of toe,| had been devigned ior a play room Mad been requicea | W¥ J0and to contain one pary earpouio acid por Liked Of sac 128%, the falltarg thereot beng the only’ pleasant tn cident of the drama. The author's ‘notions of jane whereabouts and Goings of tae human ‘soul after its emancipation from 1s earthly taoemnacte ‘are yery ular, as Will be séen from the fact tuat walle he Nigntingale ts shedding tears and strewing Sowers over the grave of ber dead chijd the chitd ta question Tuns out of the church hard by, looking a8 Tresh ‘as paint, juinpa cledr over bis own ‘grave and springs ia resembiance. betweeu | task is vent'al un acute angle ‘and descends by the sandic o file of the Hass. Jt 1s graduated go that ecaca di Vision Of lis descending portion holds one ten-thou- Ne (ay sterioUs.turegs Ot sanuth’ part of the capacity of tae apparatus, A oy Waivh, mminbalamg 1s cate gtuss Oud, Noting & cilbic centttoeter of 2 Of live dul, UHELUONSs | @ sutziivk ‘Uf caustic potash, ts introduced 1ato The’ Musx after the uur to be analyzed has orgauie mater, tot et vee uensferred to it, and ‘the whoie ap- siguinotence, Gevelyps | paratusy is sunk in water at the lempera- ins Is Wondrous | ture Of the ‘room in which the experuneut by tae pressure of applications lo be make to de Herr vace by dividing Mb iuty scucolrooms, Jn arvom twenty feet by twenty and Len, Jeet bigd, in waice were 114 boys, air taken a noon gave two parte of carbonic acid per .oue thuusand; spother ,roew tweaty lect by twelve, With seveuty-Line. schol gave .our paris per Wousaud, A rovm designed as G.oak row, and of correspondiagiy Festrigied dir Ioen-ions, contained forty of tho siwalleat children, A lowered Window Was its ouly ventuavor. That 1,090. In, the lery of the Park theatre, witha moter ately iui house, at nine Kk. M., Leeparls of caroouis acid per 1,000 were found. { Ja the gallery of tue Giymple, at nalf-past nive of the same evemny, 3.6 pects per 1,000 weed founG J estar aliboush the house was by uv jeans crowded, 1 | Reene, wba penbaps vider Organs aORls, Bud 4p At Hooley's, at cen o'clock P, di, oi. the Bey: 1 compoutrt, Th ® State of deco Apssition. in With @ full bonae, the a of the ga’ | @UrtaM siates Of the FFSWT Cus orpanie suLHaore door con! eub.3.2 parts carvouic acid pur LW " aly, wpuadant wud olleisive, ‘Tne avergg For ale purpose of studyiag tie veatianion »: 2g dup ty caiwaeo.s and puis he Substances wubwa dor exis in vid of Lhe gitp are guuere stil, ddd a $v, img iny power a at the elements of fay mindes’ When the apparatus has remaled | one of these rouws saowd have cont, a p 4 , oie heady puri airs 4h both earoonie | along 1minersed that tnere is no longer an increase. | tumed be prope aumouue of canvonis, acu wae evi New York toavees places Were taken a3 Lear to ve waka sixteen Brains per mMiutie- wht atavoand jnto his mother’s bosom, It 19 clear, ead aw ie sil auluities brought | in tae volume of the coucined alr {rou elevation ot | dence tuat vey were unsuited to the purpowe wich eg ie g Masecking ipctuiy: i euatt Cpeey reams 20 aie iaen anitnaout . therefore, that, let Sir Boyle Roche say. what he may Ugly lay, Se vuuels OF Impertect | temperactive We task 18 ifted fromthe water, the | they were mgde to Kerve. beara Ad ‘ Y to the contrary, it 13 not only possible for a human tue amendunve was #0 very aileron) and ane to pe mpasnen so variable ws Co vitiate -amvuccurate come } exiultiton etrubt aur ty an imypera- | buls ty broken by a smary tap on tue side of the PUBLIO SCHOOLNO, 13, id both dwiadie and | flask, ana i is ab once rérmuersed ip the water. im Degraw street, was inspecied ov @ cold and hogar betag to be In two places at once, butto be dead and becomes exinusted. |. Aceurdiag to (ne ainonnt of caroonie acid in the air | csouay day, When ail ata windows were closet ang | Parise: i ES alive at th same ideatical moment. Here (8 8 dis- Sage og es eae ¢ pes ec Sol See ramon ce nee pene Loe hyp h Aedes naa bie eye en At oa Ady ennai: gromded two portions i hip or ri asus ba ne atiuvapue covery of immonse Interest in these days of spiritu- ie Du ’ ras _ u 4 00 jor ov uv haucs. one of te penis 4 Mek ys i sine eh - : ’ AND DBATU the luge, audr.ses in just such quantity as tne car- | Side eouparkinents on tue first floor, containing | ANB eave 1 and v.76 paris cacvonle acidpor 4,cvd rey | tots visatlowe | eee Annu dospvere in Which 8 | bowie acid 1s absorbed, WAIChus read on the gradu: | fifty schoiars, tne thermometer was jouad spectively. 7 ¢ Our stage 13 rapidly becoming a byword; our fever Wel bay bre OX) fen, We earpauie w Gty. Le ian Uo, ‘Acie French opera, tho thermometer marking were juade Witit su! ge tyus of pexuangaaate of by = 48 degrees Faarenneit, oir vakeu at bali-pasi mine | ash, to doermine th& proportion of oryzae i 7 $6 werd contained + oo Davie: carbonic oti per derived fron Ling pista tae le write Ht en and astor ouf really ood actors , you might’count 1, and at the close of the opera & paris. per 1,000. the adrof crowdeus imh ‘the soba wit ve 7 ~ ‘At Woods th Wil a slid dieadduce, 0.5 | wane vas pizced wy & VapoLiant, syd Ray (hes upon the dagers of your rignt hand, or, Ki you parts per 1.000 were found, the wnverare not rist OFOUgN Live ToNiaee wita wae Lir of tue prefer, upom the wos of your teft foot | Sie (ran piguer fae gevensy, Sty pals as a a sae oMvery fine division: ape y Was Cat, aus : sit, &e. At ihe many, ie rm} ‘eture hot sising etear ves) Lupe. N@UUDALOd, at Digner than seventy-one and a tat dearees Pabrens | couiparsons, wy", rl AciGd OL. UY Messrs. Mansell, who hail from the Norta, nave pelt, FN ee Pot te cate gn gy Nearer} ait explrod be til oe ee a bccn tuadd that } sacesedod Mr. Allerton m the lesseeshlp oF the At the Bower) entre, OL & C.0ae, ran, git. wis | al rendered offensive UI the dec Lyceaim, wher¢ they propose to play coniedy and a th cE aubien, . i 5 er honss being fagty. packed and the tuesinumeter | gape masien ar cuntainsng auoKe 1D opira bousfe in English, Was arare vitof fun Tanging frotmh'eigMy to ninety degrees Fatrouivit, | Ullus, agied proms ly and de three portions on air iakeo atdifreren’ periods Ter } me ngatlate softitiod Sites Vow taere on the opeaiug night, whea was produced a the close of the frst uch co:tatued 7.6, 0.1 ana wmoual of perma sac: Mesiropol Was lis propor- | new viay by @ certain . kr. ‘Marsnail, entitled “vor- alter the doors had beén opened for ventilation, 2.5 } Won (Lo bus aigonab ob orgealu waiver in vhe au. out | rapt Practices.’ it proved to bu wretched (rion, parts of caroonic acid per 1.90, when, the pame process, was employed in. j.ubuc | bus wwe audience were so philosophic ag to tutm ‘The analysis of air taked from the Tammany the- | asse@bdimes tio discolorattb was wot fould to ac. | titer adlietion into inn. They laugtod att uproar. y i om superebuaduace ot | aced sous, abiached, to tug tube. Experience bas $3 init in-large qun- | snown that cerca precadtious aro neceasary to it, ncaied With & wicture Of | secure accurave results, but the method 15 simpio aad, it is tie carbonic acid | and easy of empioyincnt, not longer than fiteen vta . be seu and nub tue ox¥yzeu. ‘Lhe | minutes pomg requred for each auaiy 8. *foriaes Isso Much favie Ip the bioud buat it It 13 desiraoie to lave the apparavus and contained Ht teat Va dow, preventing the access of | gir at @ sligady lower temperavure than tuat of the B support lle, Hen: Tuou) wad ot the water bata vetore the Hirst imaer- n the gorius Of death, | gion, mm oraer chat che graduated tube may be empty vurce of danger aguinst | for the rise of the Water when the bulb Is broken, HtOrd ProwewON, NaL- water bath ougut to bo. at the temperature of that the greatest }, Jor short us 1s the period of time required nig acid dogs Rot | to w raw Lue apparatus gud vreak tue ourb, iF vovueist i its hance suilecttiag and poisonous | woud sti pe long enocgh to change the volume of bow our ity In large quantities tm the | tue ai in the flask HM 'there were much difference of ar sab Bo chug Scarcaly percepti- | temperate in jhe two media. The water in ine ow to tho Senses 1S Suillerant (o Generate, disease, CO | water byth must be agitared from time to time du- 7 degrees wearenhals and the air, contamed 3.1 parts. carbonic avid per 1,000. In the . dur fant class room, the last room om this Door, air taken irom the piatform contained 25 parts carbonic agid per 1,000. In the Glass room on the shird Moor whe Ventilator was found obstructed by the dresaes of i) papils who sat agains it, bus tnere were only 1.66 parts carbonic acid 1n the air, probably because, very y properly the aur bad beey renovated ip the a> Ben e classes by open windows, In one.of soebarlite nea on the west side, om the bird floor, 2,7 parts of Carbonic acid were found, in all the rooins heated air Was iouad rushing abundantly, but the veltliators were acting with varyiag de- grees of eilicieucy. LUBLIO SCHOOL NO. 27 was inspected on a bright, cold day, all the venti: playwrights filch all-tneir plots from the Frenen, dower tue vir forees, y the zest and e€2- | ring tne Tiras tmufergion, 80 that the flask may Not tora showin; ood draught, 4 ci: + joyiuent of ue, Larcugh coustaut sulleriug and de- tagen ret mors un @ Giflerent stratum aude air ehyaren oa tue est ToRaee nea RARE atre 1a suspicious, trom the large proporuva of ce:- | cord wan tn2-niantlest desrees of tipuitiy eb tous!y, wud turaed all its sonsational siteations tuto pression. jereut temperature, however slight. Tho flask ust | paris per 1,0:0.. Two of tne side compartinun boule acid indicated, Woe to the seused the air | the uue wad piace of Invesizgation, proyabi: derision. COMPOSTLION OF THE _ATMOSPILERE, not be toucked with tue hand, as ite heat is at ouce | Coniatiaing about sevenly-flve scholars each, gave seemed free from taint. ty par sui, orgaotc dust wien fled the alr yl ‘A move in the Tight ‘direction haa been mado at Where an anaivsis furnished saspictous reanit# its | evou tye west Veaukuted rugs, dhe por, the Queen’s: theaite, Woere they have produced. a correctness Way tested on Angus Simii's plan of v4 #O Us ial Lo 468 TOACMONS With duis: iuisiorical piay vy Mr. Tom Taylor, vearlug coe passing bie alr throngh & soluiton of une wate af or sig weiter that unioss the kiad of matter uzucé | curious Uble of **Twixt Axe aud Crown.” ‘we of caustic baryta until tue latter was r ture iby Ata ts C@COP Mod Ub AAG gig uu- | lave beard before now the phrases, “’owixt you and bid. Tue quantity of air necessary to F i jurevns do sdaad | wie Qu the post,” aud “wixt you and ihe and die agiven quanuty of lime water or baryta soiucot fa bhivusd Vit Gitta wheei of a couca;” andi koow a inau Wousays imdicaied approxunately 18 richness, la carbonic Avdd QNCOTS WEO swble LO lid woat, What between the jealousy of his wife aad We acid, In all bat half a Gozea instauces the air Wes x bad leusper of bis Mother-ta-law, he lives * 'owike collectsd by the writer 80 that 11s sotree and the err THK $BNSL OF S¥ALL ine devil@ud che deep sea.” Some of us also have aad cuInstances Of Its collevuUn are Known to me With | 14.4 good quulliauive, but dus gusiti iy bewall “Many @ Sup fewIXt the cup aud che up i certainty. 2 RQ OS Weta bat Ate. Tommy Faylor may claim Cie merit of t veutlag the singulas expression, * "Pv1xt AXe wl Ciowa.!! ‘Lhe play itself 8 uot Bo original, oc based upou- a drama by the weil-kuown- Ge: iad dranadst, Madame Bire lier, Germaa plays are for the most part beavy; stil wore &o a06 kuglsh plays; 40 true 13 the saying of the Frosch suid, “Les Alledanis te, sout pas, gas ay (ont es ies Anglais sont eucore moins Zasque ica Allemaudsa.? However, Mr. ‘Lommy ‘ayior aas con- wived lo produce a drama wiick, toough by no verte wit Cans ists uf 79.06 volumes af nitro- | coumuuicacet, Lucreasing the volume of the air in wen iu every 100 parts. | the flasc. he flask should contain @ few arops of vic acids very small, | water velore the first immersion, of tae world Have oven Bele empioyipe this method for purposes of scumUlative ettect UPR | anayes of tue air Of public bulidings its wccuracy be Of provurtonale mag- | was ested mi several ways. When a specluen of &t @ geological period | vitiaied wir was duuted with an equal quantily o1 loruiauons ex- | pure air, or Was mingled with twice or three times A Was innabited DY | ius Volulue Of tue Baie, the aualysis Would give the aud cre of alow orguniza- | proper proportion of carbonic acid tor each dilution. ah uie Lying belags wiben now | air ueprived of its carbonic acid by caustic potash showed no absorption under auaiysis, woile the at- mospucie Of the city yleided Varying proportious up 0 of aUIOS- | to one part in @ Lhousand, the smallesi auvunt being localttues nas present during storms: ‘of wind and: Tain, wi servers without Ge- | 0.2 paris um 1,000 Were Indicated, —W hen larger qi artatioas ti tuts | thes of air can be procured a flask of laryer size la mounttin | cua be Used WILD results sul more xccurate. S bub We BVCLUKE | SonooLs, THEATRES, HALLS, OHUKCHRS, COUKT ROOMS, HOSPITALS, &C., 1.2 and 1.6 parts respectively. PUBLIC SCH@UL, NO. 29. The upper floor of tuis building, the ceilings of which were low, Was not exaunued, as we found it empty for a temporary recess, put two of the rooms on tue first four, with windows slightly lowered. were found to contain 2.2 and 1.4 parts of carbonic acid respectively. I¢ is thas shown that in one bulla- ing only, und under exceptional circumstances, we amount of carbonic acid was ound as hign as FIGHT TIMES 173 NORMAT. AMOUNT of halfaparttnathousand. Toe proportions given Were titose obtained after from two to four nours of occupation, The principles of heating and yenti- Tation are good: but ft is a diMcult problem to keep the air of crowded apartments pure in our winter season. In all the schools the heat was found abuncant fo that a more powerful draught in tue venulavors and openings of greater area might be introduced wiih tdvantage. Bat with the preseat THR ENJOYMENT OF THE B is spotted by Darrow and tncoini the crowding wuica they favor; Dut WDou a ture of betwoon e1glity aud miuevy ¢ helt and an uit dense wita human must ve endured for Loi ehandell Mr, W.. Worthen, engineer of the Board of Hey, Who las beed my agsociaie it these Pesea Was studied the ivode of ventilation m enea of The-e iinense of a apmesphorea of 1 i ahd, auery, demresa Jamohes, loaded Wiha Of $e presave vl u 4 aewd [a abs pea to. power exhale PIRATION. r vi f irs. two occapied most ues Ou 51 " 2 1 rant i ricngs with | Were examined, bur tue “ arrangements the purity und proper temperature of | theatres. A tuorough system of venuiattou wal pr ¥. uieaas gay, bas DO little merit both literary and Un tae aye, deveropm atvenUioll "‘thoge wEo would not be shocked if thes” | trear will depetid greatiy upon the’ Wateufainess | vile for the purity of tae a: In every portion wi Did peng Aelia, ae araimatic. dual, and’ the Wes were ten-loid more mepinuc than they are | of the teachers, Who saouid always bear the above | BOuse, and the detection of loval dediciencies wil be | a beat a Atine Royalty has been broaght out a little drama Would veusand that our schools suould nov add on? | faci in tad. ‘Chere are but Jew days when the | One objecs of renewing te mVesugations ana se of tue domestic cl ulled “Love's Bouton? de ‘ches, | #¥oldabve source of Uudewtatuiness Lo tie necessary | windows may not be slightly lowered trom tie top | curing gyeclmens of air, mob trom te parone main luea of the piece ts to ridicule Mr. Carivle's | te pete ly evils ol bodily coulmeiment and restraint aud of t . \c cl rt } 2 theorle: : yore iL ( venice ; fy witout creating currents whi nit ti alone, ba from various portious of each Daituing. Sew Oe UnCorles abUue Ueto WOrAnip by slowing thas na vaigueu | 40reed ud straitened wellectual acuvity. 1 had | the nesith of tieesiae but ONAayES La seont SriTALs, CHURCHES, HALLS, Bre. | p a man Who passes for @-bero may be ta redluy a ab) shea, | myself Watched apalicnt, a child, lauing 1 streugth | siie temperature, In the ‘direction and face of the The reunite recorded in tho following paragraphs: ) wWOulLles8 dud disayreeaule scainp. vam | aua jailing into ul health, Whom I traced vo & back wild, and, consequently, tn the suppiy of heat frou indicate: how mauequate tp genoral are the provisious | Watexncli a lbwtesous Yi Leiga Murray, an actor Whose handsome per- S audtue number | Patlor, Where, with loriy others, he was daily ex- | the poilers’ and in the working of tte ventilatury J for Venuuation in our public bulluings. Dpvcial cow | oir /0 La a 4 pa ed O46 of Propar SOn, Batwilt Leating aud Vivid percepilon of cudiuc inyon'sestiauie posed to the worst evils Of Want of ventiution; | reqnire eorresponding accommodations waren 4 Ment om each is unpecessary, out tuis Jusiiee anlist | to that Wulgh tolOvia the Piyseacy ob Gai yauie acid ‘stomed Wtkely dt one time to insure tin @ Ps 2 OT | an or a eaeet ditovcrca, “euch: | only attentive snpervistoa can proporiy tegulate, | be rendered that thd endeavor Was to Hind tent wt | in pied bY CAMS oF Aceiun, 1, uw just died in poverty uod Beures Y routed bea ain. | CMs Of excellent reputation had altogemner over- | Every room ougar to conta a thermometer, | their wors: respecting yittatlon Of air byrespiration, | ' c ice Was Lue.ruia of Un, poor ; looked or undervaiued the iupdaimental require > OF the bes! eu, Wa uct Of @ wholesome mMediug ior ihe de- O: the best of woeu, was tuo experiment having been looked upon coldly ubs ‘ution to hind. » GbIG feet in twen less tho analyaia gave evidence of the presence ol 23 sénsacions of beatand cold are very failaclous, veil parsons would viute a0 person Hs au A f} ‘he proper temperature for a schoo! room is seventy M in velopment of the wentul powers o1 their « ‘eet of alr to the extent or degrees FPaurenheit; the temperature of etght. carbonic acid ih considerabie quanuty were omer a severe acedent ta the Hunting Ne aca OF 18,600euble test to | PUPUS. | Ie was not designed that these in- | Gevrees found In the Swiss schools 1s ruigous tots tnitieatyons iead to expect I. | Seo While bugting wish Laroo sion. of Ove pet centorearvome | Yeslgatious | si vieid UO | health, ‘The depth and completeness of respiration | A ward in the Kings County Hospital in the day- Sir Mbnry (udwpsen, the practical result in he. Correction Of the evils they Sroka Uctopear; | @elogeds It was planned tha. on the report of in- uce $,052 eauic Inches auequate venulation in any piace of puvlic resort, nip cia an | Hie rooms should be examined by tue engineer of Pee eae rou | tue Boacd of Heulth, aod tue stupleat mediod of of vidaiiou iro) | adequate ventlauon in each instance iiaving been led, butily Venu | yecommenued, thar whe hoard should raquire tue cor= 1, | rection Of the’ evil. ‘ime wiil determine wuetner dangerous product | cig piau of action can De carried ows; bat muca \ ad da tne aby | 82 ybe anvielpated from simply calling pubic te ra witentiou to the subject. fuuisus surgeon, 19 in Med stan ‘on tne tuvorlts Gunedian. + W operetiq. by Mr. F. Wajie ‘stpin, fovineriy of Taymdrket'tieatre, 13 Meg breparauioy al the Qneewd, “Viat Ko'-noor of comedies,” the School fur Seaodal, "uo sduriy LOE poudaved ab 3L. dasues? Lucatre,, ane one erecles Of Si, Peuer LeaZie Wid po soxtumdd by Al ‘Biren, wirose fatner wag the 4 i fe f: Ee thu thea cgiebFatel p ator or the -parvever hub w. a jig Drogen Ms fatcwu 13,0 fain aac weLOry Al bythe mdr: ba at ‘fois ae fet ran b fi time and but part.atly aut ed eye. two parts carbonic | ple: acid per. Loader alr. night, aie all tne beus | vir fro, ure Senay che air would have bee found wri, | powers. ‘or possuciiniy 0 Sy BteuL Pritees ras i) more im: esse and “Uiake ii Bee icagt Byes. Tot. Tapes in he ngant ‘ward of the Almsnotise air waa taked | ventilation, Byon two occasions with the expectation that i TE 2S ye mai, Athy would prove gtean Baad on bey of the odor tne particles: qagiing fa the eat Th high pervaded is 22° per 1,000 was thre hign- | fori’ of fie dust, Were made tne fi st amount indica) eaied fie damig fact-was shown | tuvesuigation’, Ove here a8 in the nm rset oF the ‘Home for Destitate | Meariy ali ts dependent in @ great weasure upon (he contrast between the neat of tne vody ana that Of the in- spired air. When the heat oi the latter approaches that of tne blood the reflex movements of respiriuion are ‘less evergotic an less eficient. A dasti of cold water on the body excites an tavoluntary inspiration, wniie Water at the teinperature'ot the boay arouses no such reflex movement. 1419 80 with respiration and the temperature of the air breathed, but a lower degree than sixty-five or seventy degrees 1s attended afh 4 3 Ler vou Of Carbontc acid bo “wikBoatce os f Rati Halt com be reqdiy astiviate Sey i us ‘ocd. With & sense of bodily discousors slouid be | Chiidren’ in Kotler Street, where,’ of ron the pen+ | York were jag a tie Sale relgiiou tape ret widuged oF : vay be faerated, | ,,4.uamiver O( analyses are on record by thoroughly | gyaided, (cilieiaihia étrating odor which seems: Mseparabie from tian’, | was voliGcty! fi yin paces whe malay | wolnis Aihor ad's vruse wattou. toa std eared ondng toss of | competent obwaryers Of the Gir pt school room. the CLARKR'S COMMERCIAL COLLEGE butseries, and which Was ipere ‘algo-very decided; tt | ally eke ied, a8 Ae tou Patt, Roboruion's play Of schobs? wa Ke @OINE On {in re. $ presence ‘or vols. | Jouowing are taken from Werhereis ceport on the | ocouptes.tue apper story of Now. 12,14 and 16 Court | was expected tnat a large a Of curhontic act lass used Tor ity. reuey/ ic Bh the Pryce ot Waiee Weare: Lhe phrase Tense risus ‘4 im the breath, which have a | ““Wentidlom. of the, Capito! oy ge ‘ stored Wit | ctreat. It cousists of one large hail, divkied santo | Would be Mieepvered, il ‘out my @6 parts per 1,009 ocuhtiea Hom Wine th Was daiiy yt Were: one of the Ciydus JOULE DOVLULAD, WO. dN 7, Drvsl, Aus. dud posonous cttech as.wat | Valuable, material for, the study of tue suoject in | two nearly equal portions by an sicove, and of sey: | were found, @O air aimdMt as Pure as the outside at+ | tis votpoMiin we didie UnUOF!. The peo, sOniebOdy me son to ud Hoasd of Cominvia, Sh the prodix Of low fevers, by expostre | uestloas— . tral smaller rooms for recitations. ‘rnere até venti- | mosphere. There w: s vitiatign Fr irons Orekais emagn: of the at ous jirediatts PLY Dic i Naki sararise’ chat ‘tbat \wawl guide’ do + CONCEHM are action. A Gurh, acta Tones the | Jatorg in the ceiling Of the principal hall, but whe | Hons, bat the ventilation was proved, excelieut a varied, me, aute duds acai. YA's Orie bUriewuue, “tbe Cee ONIC AT iD BY ILLUMINATION. Bivirity normat | hall is beated by the radiant deat oj atean coils, so | thts part of the butldin; ng. In the dormitor ort) gotta ‘tn ay ine “eperimeds €.a “ute: goes meily at tue, Oly) oh polar BS of places of puolic ye- Process, oat puis acaool 14 Waahkegton "4 “3 quanti, that there ts the closeness inseparadle trom this | “Buvler streey Home,’ ‘air taken at fiveo'ciock A, M ast of the stre¢is if iis Doe Me eutl popuiar dfama or siete ny. Mito. tw att active, 18 not sec fea ad dene ovo0. In ‘Washing! - modo of warming in the absence of ventilators com. | gave 1.2 parts carbonic acid p aa 1,000, This air was | alcctding to tuo Helin, Blw Wwe at Covent Gurden Drury Lane, “tue Stabeari, of the air by tHe producte vmotier path a the roo! 3.9 | Municating only with a strong draught. Une-naif | collected Db; gue of near s according to the puy- | with @ Jatge pl WOR Uf ogo the Surrey, and ap, oib aha poi 1 aud suyurogD Jing cons hinpiion of Werhereli—A_ pabiic schoo! Of the large Lali was ocoupied, but air collected ina | sictan’s Saag waa by HO mieaus as impure | ticles Of | sand, i qa a houses, hylds aerry sWay aud telders GiieMies ph: esumated 194 anoher pt pertos she roo 8.5 | corner tarthest trom the alcove and rear the heat- | a9 ad bet > ropeeaied J. Air ‘Which F coiléctua 1a peut froma, coal Aer: : De Nicvessaty.” Miss iy Pewsite, hate of te ‘ulvuFa ecid M2 & haut Wethwieli— aire. Kod) UM ing apparatus gave 2.4 parts oe 1,600 of car: | the © boya’ . room’ in thé basement, Paid Woot ~ gn a aie bas jolbed sub eouspSNy alte Ol she, aceutate experiments nave ‘auc. i io Keats, « He} boat acid, while the air in the middie | only 08 rs per 1,000, In tite hatl of tue eens scpsucl of wheat, Lue & ngid, Cross SNEAUe Wik» wBOTH yy reopen, Tire uogige of vatuucion of | eitemouer seluol in Germany. oa | of the unoccupied portion gave only 0.75 TiaMiLToN EITRGARY ASSOCIATION, muy, the cess oid Tussi Thanacewment or Mr Clarence Holp sued of, A‘umanation. | toxcce -Sctoolda Englond ‘ o4 | parts Of carbonio acid. Thie result was a | No. 16 Court street, on tiie occasion of a nieeting of ‘sid Chappatic. “The sddaea voltdpse’ ot “sts be pacity Of 2,040 | loseoe—Schoo! fa England 23 5? matter of surprise, a8 indicating that natora! ven- | the Kings'County Medical Society, about elghty per. faure reducty AY y Sullivan's Magageneni vi ie) dulborke wie gong presettt, air taken within a foovof te celling | markibes;, 's per 1.000, yg) that taken witmio | tn tus uf. tiation, or the ditusion of gases in air perfectiy ern ve tnreé Tet ofthe Yoor gave 1 part per 1,000. Un | thred distingt rorety! forty. | Roscoe—setoo) ta OR. coat Ras BARRED Frey, free trom circulation, idupiuaeoar enal to ies, bave becu Jougd: 4 see CUsUALOS, OF AUG Luak LOW any eey With Wack tas pryiced iS Viztety, apd | Web a0) pan uf gtiuh Sud v4 Not to be depended upon to ds ys, keep the atntosphere of a room in @ Waviexore con- eo }—gemboiaes * “out farentully ioe ie of rf ingnuser Whose; devotlod +o sy a it Dlisy prdown i fu ee th 41 cearbulige Oouk (ron ‘The following researches Dy W. Nechset, of Rerne, | dition. The mdications of this inspection and of the | another and similar vccasion, with aioweted wins | aut atom J puictovaicuy Brags 0 hianiy als Dagiy ger won ff thousand, 4 bese T on the aif of schooirvoms, are taxen Irom the diam | subsequent analyses were tat carbonic actd clings | dow, a air from near we callny gave 2.4 parts per | of mouid, Whet any WAS AUG LO a POs UOa O¢ 04 WOU SERSAN OE Uae Bky wy averae ‘nerimenig wader Wendi. | Wioursr and suduer tor January, 1864:— to a warni, moist, stil) air with considcrable tenacity, 1008, and “eg” irom. Rest tue Noor 2 parapet 4,000, | dust, rota whatever soureg, Hud exposca'in a test | o} yal a Ralaac ahs cObd! gies) Wiggs cable hogsumed da one (The following arethe resuite of numerous experiments of | Feururiest an eryor of analysis imignt have pro room Mot well ventilated; when | tubo to Spee a heat fo & JOM ueue VER OLeS Fhoutas alm ig Seung to mare the pro- | thin character, 1 cup. metre equals 1.3 cub. yar senved false indications, 1 examrued more: ¢losély ee ee vhe Yat becouies after 2 while oppress? ee ted “DAC Tuts iNew, gBie AMG the sg a» " Note wine 1youwd 49 parte per Lhousagd Inve thp subject, aud found that when tne ottferent | 1t18 hore shown that tue ate trom pear the eettin | fing ne ‘elpen sbipite lee Met, Show: ‘ ATM A oye . Syl HO WowRand. 2 ny io oat ML Ger portions of a room were at diferent temperatures | the most impure; but this air, when cage re 8 ai tng ‘ai MeO, (fs Pry , PE Proglas | nt, ‘Of woe Pi ve Gat ons: eto OMe Bat os AF Me sisid-in |g, Mhtety-four boys from 6 to 7: yearns ‘one tench ts the greater “ pivportions of carbonte acid was | Ventlaior or from a window \s er panen | tae ee tt ad ifelioe Bee feos ob Meche thts inseam gion | aWibte O)Ny AND Oe q Ae ) 099 LGF UP, Beso lez, OH Ob Lait 3 gee yu rts pry myaretures BLL dog. appa fre eanentiy ae ag Plas Be ry peg take it couls and vitiates the’enti amos: ry ait vie fin ean Selvuerk OA § pronly fp us inal ty ge ce an “i ae Syd auiugat sah D+ OF ahr, ‘| ‘tes.’ “An attraction of mo) for carbonie’ f auzarug easier Tees ‘ oe habs wt » Sen a vest forbs. 4 Re mt Pom dviliue 9038 of bs Feures one" Henebor.. pace would Bid id Tide ng Us food of pinats more réautly | -'In the rouins Of the hide Mant 8 Hist fer sectty, On ‘to | stivhi fy be Bulic fF i ie Sacer f Miva ni ihe waa Banliy towers LS PrCpatton. amie Hine | iy rc Ter hr Ti} seg ets ido sat pale cubsive oe" plant's bee se Se? me Seats a var a rece Lead th eTsOnS, or a paves a Wie, ear Haid aan " Wedd A nl A pp ‘mr ‘sa nba ta ant’ such 3 i ry \ Apo ra Su Ter rt Me a eerie maee ig A teamed secre fires Rint, «= BheT8 Goabecein n ces ry May'it tor ih eitad fu Pes rstees TH CHU) CHURN, (3 Beat! aT A, aa! Touy Ww wie tad cur . & ree ooye Pa yea ioney 3 are formed fram linpostect Combustion, » ere! am respiration. But vi von Of thom Wwe corbomls Bais result Ss oaly paced bore fai £0 ONUULO—-Usine wIkiue LOM ata wararany ‘alt ernoou concert, fall Reales, Muxcd With mud or earib), composed Of Lio OXLTOUs air CAKUD Sanya te Louy of tue galiery aad between | of horses. wuicn, ground tat tine powder unadr creased capacity and attraction Of heaced air ior womture may be aiveuded by & Corresponding ibe