_ 
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a 
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- Brackett, H. D. —Te anpored Cjamnes ! in  Klerodee us. Pe. aise aay » 1005. hers 
Guninnce, J. —(IL. t 
VOLUME 41. 
Riowarps, T, W.—(1.) Two New Methods of ahem cpa in pga f (2.) Riowarps, 
ancy 0 
T. W., and ae G = onst: of the New Methods; 
(3.) RicHarbs, T. W., a Bawpeae ERSON, L. 5 —The seen: of the Two Methods, and 
the Exact eiiekidion of  Adtabatis Rise of Tem reggneass pp. 1-19. May, 1905. 30c. 
Hatt, E. and Messrs, CHURCHILL, CAMPBELL, ERVIss. — Measurement of Various 
Thermal sd Electrical Effects, onpactally the Rj Effect, in Soft Iron. pp. 21-55. 
May, 1905. 40c. 
Taser, H.— The Scalar Functions of Hypercomplex Numbers. pp. 57-70. June, 1905. 20c. 
Baxter, G. P.—A Revision of the Atomic Weight of Iodine. Second Paper. pp. 71-85. 
aes 
905. 
Masery, C. F.— On the Composition of Petroleum. —C. F. Masgry and W. O. _ 
. ne ees and Unsa turated Hydrocarbons in Canadian stages pp. rai 
tesesky T. W., si Marg, K. L. — Thermal pinay of Hydrogen and Carbon Dioxide un- 
pp. 115-140, June, " 
Jones, W. W.—A Revision of the Genus Sessnaila, pp. 141-167. June, 1905. 30c. 
eo Pore 
Mexico, iat Central Axiarion’ (IL) Rosmsos, ‘B. L. — Diagnoses and Notes Relating to 
ero Sah yer pp. 278. July, 
e Re dattvs Positions of the Ae a Bpark Lines of the Spectra of Titanium, 
srt ae ssh . 279-300. pl. 
THAXTER, R. — —Frvlinthary Diagnoses of ies Species of Laboulbeniacew.— VI. pp. 301-318. _ 
20c. 
July, 
Morey, E. W., and Miner, D. C. — Report of an Experiment to Detect the Fitzgerald-Lorent 
Effect. pp. 319-327, ee August, age 20c. 
BLACKMA . W. — The Spermatogenesis Myriapods. ae On the ap igre and 
Neel in the Spermatocytes of oes Subspinipes. 329-344. 1lpl. Septem 
r, 1905. 25c. 
Sie A. L.— On the ae Observations with Registration Balloons in America. pp. 345- 
: 350 Tusentat: 1905. 
Hay, G. — On a Postulat rtain Form of Deviation from the Straight Line in a 
Plane. pp. 351-357. December, 1 1906. one 
Crark, A. L. — Surface Tension at t Certain Liquid d Vapors. pp. 359- 
4 
381. uary, 1906. 
McKay, T. 0. — Titles of Articles on the Hall Effect, with the Titles of Some Zines on the 
Related Phenomena since Discovered by Other Riviilaslioas pp. 383-395, January, 1906. 
. N., and Rogge R. F. — Galvanic Polarization on a Mercury Cathode. pp. 397- 
ary, 1 25c. 
Lewis, G. N., and Wu P.—The Electrical Conductivity of Solutions in Liquid Todine. 
25c, 
pp. 417-432. January, 1906. 
Ricuarps, T. W., and WEtts, R. - — The Transition Temperature of Sodic Bromide. A New 
20c. 
Fixed Point in Thermometry. pp, 433-448. Feb Ae 
Ricuagps, T, W., and Jackson, F. a — A New Method of ‘Siesdisdising Thermometers below 
0° C. pp. 449-454. oo 1906. 
ws, F. with BisHop, F. L., and MoJomsni, P.— A Method of Determining Thermal Con- 
ductivity. pp. 455-464. February, 1906. 15c. 
Mi . — On the Language of Vit . Fe 
. 9 anner of Growth of a Current in the Coil of a Nearly-closed Electro- 
magnet as Influenced by the Width of the Air pp- s : 
Hatt, E. H., with Campset, L. L., an On Th g' y 
. He. d Szrviss, 8. B. 
Certain Alloys, especially German-Silver. pp. 541-574. March, 1906. 
Bécuer, M.— On Harmonic Functions in Two Dimensions. pp. 575-583. March, 1906. 15c. 
Morse, H. W. — Studies on Fluorite. I.) Th ce of Fluorite; (II.) The Thermo- 
Luminescence of rhpuninag —_ Gaseous and Liquid Inclusions in Fluorspar. pp- 585- 
613. 4 pls. March, 
~Bripeman, P. W. ae coreacae Field Surrounding Two Special Columnar Elements. 
pp. 615-626. March, 1906. 20c. 
Trowsrinee, J. — Electric Discharges. ) Slow Moving Electrical Luminous Effects ; (II.) 
eannetn Rime pend, Peete Discharges. pp. 627-644. 4 pls. March, 1906. 40c. 
Buackweti, H. L. — ersion in Electric Double Refraction. pp. 645-668. 1 pl. May, 1906. 
40c. 
Bisnor, F. L. — The Thermal Conductivity of Lead. pp. 669-689. May, 1906. 
Davis, H. N.—The Longitudinal Vibrations of a Rubbed String. pp- roger 3 pls. 
May, 1906. 5c. 
* Casrie, W. E., Carpenter, F. W., Cuars, A. H., Mast, 
, 8. O., and Barro — The 
Effects of Inbreeding, Cross-Breeding, and Selection on the Fertility pine sicauiny of 
Drosophila. pp. 729-786. May, 1906. 85c. 
Corvin, J. G. — The Influence of Frequency upon the Self-Inductance of Coils. pp. 787-803. 
May, 1903. 25c. 
