Deseret evening news. [volume] (Great Salt Lake City [Utah]) 1867-1920, 1905-12-29

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Some stars that vary In brightness
| have been known for centuries, but 1t
| is only within recent years that they
have been made a subject OF SYSTEM
attic study. Describing the work done
at Harvard Observatory, Grace Agnes
'ThompsorA states that nearly two
thirds OF the 1900 variab les known at
!. the beginning OF 1905 had been discov-
cred there since 1890. These stars are
divided into Ave classes. viz: % Novae,
which blaze up suddenly, have pecu-
liar spectrum and gradually disappear;
go long period variables, which vary
several magnltudes In period OF six
months 10 two years or more 80 stars
which are constantly fuctuating In Pc
RODS OF a few days; ~ those which
vary In short periods with such regu-
larity that their maxma and minima
may be accurately predicted; 60 Algol
verables, which remain at MAXINE
most OF the time, but at certain inter-
walls rapidly grow faint, often changing
one or two magnltudes In a few hours.
Long-period variables seem TO UNDER
short-perlod variation IN mostly uhex-
planned, tnougn some stars seem 10 pe
Dark on one slue ana those OF ,he Aieoi
type are propaply pdrtlaIly eclpsea ny
dark Dooles ohe ne" ulsvoVery - tnas
wnlle VariaDles are prac.ically aoseht
from some parts OF the heavens they
are reindrhdply numerous w u'ner puI.s
ana more tnan wv are SHOWN IN Z late
pnolosrapn OF an area Oh s,A py seven
degrees ~ the small Magelianlc loud
Man mas proven 70 De curlously UNIT
yea LOT IV'ns IN Hi.euiar rUos' AZ
sne MlnoJ Leuse nsn'souss' peps "a
economics space and Il ls reported
| that five cases OF well developed in
sanity with a number of cases OF les
ser mental trouble have developed
among men employed there. The spe-
ciallsts assert that, with no angle on
which II may rest, the eye roves around
until the effect Is maddening.
Ilu'ahs toi topos, e'"I'neu W en-
~ W -.,,o scN ne,p W ans
~ INV" 49,, -
apula"n.' ~ se supp'y oeihs plo-
usSsu W P'a''a'io"s III INC province
VI iuNp""
me japanese derive much amuse-
lbs lbs when; though quite uhkho"n III
liz ti,,,o ",' ,.o., ~ ' So az &C.,
- 81 u','e' ,r, ~ n'sont.le' Spal,, aI,'
,lo.,usa, ineS uIe my coloreu pai-
V" n,r me'S na, ,,0," amd ' u V tnnaoI
90 no ALL p u,,h ,,a,e au az t,s ltu,aue -,
ing rubber--containing layers Of black.
green, red, white and blue rubber--is
another object that takes the fancy OF
the little brown men,
s,,o. $500 -, ,
- pans VI ooi,p'esseu paper
pa ara inrni, 80 ~" ~, ~ ,'"Ii saI.a
-. T., ~ Wv .as"I.o1e
~, .t L'a, u. ueepune Vi ,ne''
ns"s,.oss. ana my nav peei auopt-
~ S oS ,' sne ~ nlau a,,nS, hnu intIV-
uI,uUIS NV .ii.o Antwe.p. hei n'Ieu Win
''qu'u '"eS s'a''' 'ne i'e "eN
r,. ~. "S.'.S' iea, ie,itn1uA,
,,,saa s sr,', nu .',n ss'u Mnness
,n,s ss i'oi' uu,s a.a'Ios, w any one VI
"snou. '.' Js'nS .ne
~ u,',eh's W tne 'e''a'.s '"o, "a
nnau.S sn'i'H Ina s,'.e 'o,pvuo van ye
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The healthiest trade is afhrined to be
that OF making dyes from coal-tar, the
average life OF worker In tar being
eighty-six years while the mortality
is 80 per cent lower than IN any other
factory trade.
Nearly pure metallic harlum has bss,
obtained by NJ. CUNT bv heating cleo
trically n barium amalgam-arst In o.,
ntmosnhere OF hydrogen under nrAssrra
ana then in a vacuum over a meTcurv
pump. The metal obtained has aho,,