Deseret evening news. [volume] (Great Salt Lake City [Utah]) 1867-1920, 1899-06-24

DTSERET EVEN
dows should b. cleaned with weak
ammonia water and polished with d.
lutte hydr1chl0rlC acid and friction. The
ammonia. though sufficiently solvent 90
suspend some Of the silica nud streak
the glass. has loss eject than soda or
potash. and the acid ueuttAllzes the
ammonia and the nlknli in tho glass
forming some soluble chloride that aid
In the polishing The final operation
10 drying and polishing With a clonn
cloth. no avoid damage 60 paint and
varnish, not more thun half nu ounce
Of concentrated ammonia water should
be used In o. uHloful of water .and the
usual two or three uuncc1 N strong
acid 90 the pniiful should Doe loacnod
II the wlndtw frames are Of metal
Though the nuor,scent screen is very
faintly luminous. REV. Alexander Mof-
tat finds 10 the ltoentHru mys were
continuous Instead OF Intermittent they
would exert an cfnrt 300 times greater
than sunlight fnllIng porpcuiieultrly
upon surface. only per cent " The
ENERGY impiuging upon the screen is
represented by The visible udlatI0uH.
while 10" interval between two Kenny
discharges De- about 1000 times tho
uyrlud covered by thu discharge itHolG
a Georgia Inventor lt may bo noted,
bias produced u t1UntEuu.ruy lamp
which BE- claimed Co yiold uu intense
l'rht from the homhlrimrut off n coy.
erred muEnot core by the cathode rays
The reducing property OF ctthoio
rays huH been shown hY ST. Willard tu
h1 du" tu hydrogen. The conclusion bee
lng reached. moreover. that Che rays
from tho cathode are formed entirely
OF hydrogen This sueEeata 100. novel
plan uf restoring exhausted vacuum
tubes hy passing gla through 90 hHttrd
pIlut.uum plate lu che tube wall
such diffusion having been shown by
Devillc Co take place rapidly
From 70 description nf the torpedo.
controlling devices uf Waiter 1lmIafHu
and John Tfottar % appears that n worry
stilslhctury Arrangement fuI steering
by Hertz waves Or obtained hy means
uf Two HulOuullH, or wire HpluiH. the
urht or lon according 90 the dl.
frnI.uu % the uufrDnt received being
uhu" 20 act H7 magnet drawing bee
uu Iron core. and giving 70 correspond.
Ink turn Co the ruddgr attached Tho
WuNHH are sent out from the controlling
Hhlp by manipulating the switch uf uu
Induction coil. They nro received hy
two rods projecting from tho torpedo
above the WntDr pass Co Cuhurur uf
| special type, ana By loHrDuinE the re-
slatanco Of the metal poN icr Oh this
ruhoror close the secondary circuit of
relay causing Hn electric current 90
flow through "a "Frirrt0r" 90 tn, prurar
| Hulvuull, which sucks in lH CtrH aud
Keeps thr holm turned until the lsHiryd
course Dr. attained. when tho operator
opens thU induction coll switch. aud
Tho waves cease. Tho holm then files
back Go the milahip position.
H.H#.#HHHHFN.H. 10 Obi u.
lI"i lH tho promising now Art uf &c..
| INmHC, who hos used hlH uruUHaa fIr
/ Tine mnluIlIuuH from living persons.
/ Two successive nlm Negative 'rH made.
/ the model being IN exactly rho slmr
! position. with the llght=fur n Uuuuuu-
! tr1tri source llkD % magnesium carte
! applied tu opposite slides. thus
| bringing out lu intense black tho most
/ salient points uf The face. 4 print o.
| mudU from tho two negatives exactly
! lupnrpusnd. The print u rrtUuchrl Co
| bring out hair ana drlpory. aud any
lettering desired ~ drawn with India
] luk ~ CO. ur 300 rollpf ur Chinese white
! 10 Co Doe depressed, the outline Uf plaque
! NJ medallion being traced with India
| Ink From this proof b. reproduced "a
| negative of the desired Hizr. Low ryiefH
/ nt" produced from proofs on hlUhrum-
/ utui gelatin hy simply washing out the
] shielded parts, or those not hardened
| hy llEht, but f1r hlrh relief the gelatin
! o. flowed upon sheet OF HpuugN sub.
| stance that HwollH in water. liuinF up
the raised parts and being washed ont
| sun deeper for depression. Flowing
/ this with plaster OF Paris gives 70 mould.
! which Dr. rctouchcd for The nnal proof or
east IL
The unique source Of tho water sup
] ply ~ Apurti France, n n aDrlrn NJ nnU
spring. on o. pebbly beach that ~ COW
cred hy the soh 90 q depth OF more than
ten feet at high tide.
Tho use Of OH paint IN hospitals.
school ana other buildings De- being
| urged iu Germany uH % matter or cone
siderable sanitary importance. ENprr-
| lmgutlnE with different kinds vi paints
| DR. llglmyH has proven that disease
| bacteria de morn quickly on wood. iron
or cement coated with Oil paint Than on
the Same urticlos covered with enamel
| paint aud on enamel paint more
| quickly than ON limo and rlEH paint
The cause is thought Co De physical rae
thor than chemical depending CHp ct 70 y
900 che rsplllty with which liquids cone
timing The bacteria dry on The various
paints,
a possible cause uf Increase Of certain
intestinal troubles o. found hy Or
Ehurpln Boo tho ufp af UpukIug uIHusIla
] of HutWrIIHl Iruu The enamel lH % h|H
] tn crack HUN peel nm Iu largo NHtHH.
/ which HrH very sharp and arH shown
] Co bH d.NDult tu pick Uut uf certain
! vegetables such nH spinach ur rHhblf"
! FH than miuN IIHguH urD doubtless cate
ON. care tn Discard such utensils aa
soon as defects appear DE- advised.
Plants have boon rendered nrtlHclully
Alpine by N, GBstou Bomber by keep
| luF 400 un lgO-hnN ut night and fully
/ exposed tu the sun by day Tho leaves
grow smaller and thicker. frequently
with % reddish celebration, aud tho nuW,
Ors become relatively larger and moro
| highly COlOred
EuPilKAi
A. you travel through southeastern Kan.