Miscellaneous Intelligence. 347 
C. J. BuaKE: A standard logograph. 
R. H. Tourston: Experiments on strength of yellow pine timber. 
Bie Pe Youne: The Prien rit electro-motive power of iron and platinum in 
a *b. ELLIOTT : Hloctric — as pete to large area 
W. Wricut: On a form of vacuum tube for passe me ae work; On the 
refractive — of metalic ies 
n of the consequences of an hypothesis proposed by 
Professor Pickering, that ‘the intrinsic brilliancy of the fixed stars is the same for 
K. P. 5 eran A oo of a of 2" to various prime moduli. 
F. H. Barey: The astral lan 
GEO. W. Casini: Tidal eae ‘of the forms of come 
H. A. RowLanp: Remarks on C. S. Peirce’s paper pr the ghosts in Ruther- 
furd’s grating. 
J.D. WARNER: New method for finding the numerical roots of equations be- 
low the ve degree; ‘ Actio in distans” and its effec’ 
RKNEss: On the color correction of achromatic kena On the spec- 
troscopic makantertant of the approach or recession of stellar cts. 
N. D. C. Hopgrs; Maxwell’s law of the distribution of routes among gas 
plea te 
try Pe Substitution of cones made from parchment paper for plati- 
num cones in Bunsep’s process of filtration. 
2. Chemistry. 
itt N. Leeps: Laws governing the ony mr of equivalent "9 
iodides un te the influence of actini me irtg pong plica tion to the actinome 
ric and the 
upon organic substa: , with descriptions o new oxygenated d i 
the aromatic group —M redhat Tetroxyn iqui 
C. F. Gi Evidences of a effect of chemico-physical influences in 
evolution of ‘ranchipod er 
AFFIE Action of i sonkight on glass 
E. T. waa : Oxi e of antimony found in extensive lodes, in Sonora, M 
N. B. Wepster: On a solution of ferric gallate and ferric oxalate as gone 
for antitatie analysis of ammonia. 
. Mort Remarks on Jolly’s Ameer for roveeige the amount 
truction of an apparatus for the accu- 
xygen and nitrogen in atmospheric air; Some conclusions as to the causes of 
the srequent ftostaastone ti in the ratio of oxygen to nitrogen in he air at different 
oe WW. CLARKE and eg on pe ont nce of the tartrates of antimony. 
a L. re INSCHMIDT: Fore n iron. 
W. Winey: Optical propeltien of geronterr ode starch and glucose. 
L. M. Nouros: ae Meyer of in 
Ww. chem th and nutritive values of fish; 
ATW. 
ae soil su poly of nitrogen f for pla one forms of igen aratus; The de- 
rmination of sphoric acid by rect pera t gre etermination wd 
sctaticrse acid ; Pre ‘a termination of nitrogen by the hypobromite eer 
ae vs determination of fa 
OVE 
n the illuminatin, g gas of New York City. 
perature and chemical character of 
I s : 
N. ont : Notice of incrustations formed ir pipes used in gas wells. — 
MuNROE: On the action of Ais rer acids on tin; A modification of 
verte 8 seid for the valuation of coa 
