August 20, 1909] 



SCIENCE 



231 



Charles McDowell Gillan: "A Study of Am- 

 monium-phospbo-molybdates." 



Ben Leon Glascock: "Metallic Strontium." 



Mary Bowers Hall : " Histogenesis and His- 

 tolysis of the Intestinal Epithelium of Bufolenti- 

 ginosus." 



Cassius Eugene Hiatt; "A Thermo-hysteretic 

 Frequency Meter and the --application of Differen- 

 tial Thermo-junctions to A.C.-D.C. Comparison." 



Marion Mackenzie : " Phyto-phenology — The Re- 

 lation of Climate to Plant Life." 



Stevenson Smith: "Studies in Educability." 



Joseph Leasure Kline Snyder : " Double Fluor- 

 ides of Titanium and of Zirconium." 



Clara Harrison Town : " The Train of Thought 

 — An Experimental Study of the Insane." 



Walter Kurt Van Haagen : " Tantalum and 

 some of its Halides." 



Frank Wenner: "A Theoretical and Experi- 

 mental Study of the Vibration Galvanometer." 



Edgar Theodore Wherry : " Contributions to the 

 Mineralogy of the Newark Group in Pennsyl- 

 vania." 



CLARK UNIVERSITY 



John Franklin Bobbitt: "The Growth of Philip- 

 pine Children." 



Louise Ellison: "Consciousness in Relation to 

 Learning." 



Burton Noble Gates: " Biological Studies of the 

 Honey Bee." 



Hikozo Kakise: "An Experimental Study on 

 the Conscious Concomitants of Understanding." 



John Augustus Magni : " The Ethnological 

 Background of the Eucharist." 



Howard Washington Odum : " The Religious 

 Folk-Songs of the Southern Negroes." 



Eugene C. Rowe : " Voluntary Movement." 



Inman Lyon Willcox: "The Psychological As- 

 pect of Sin and Salvation." 



UXIVEBSITY OF CAT.TFOBNIA 



Simpson Leroy Brown: "The Residual of In- 

 ductance and Capacity in Resistance Coils, a 

 Standard Resistance with Balanced Inductance 

 and Capacity." 



John Charles Duncan : " Tlie Orbits of the 

 Cepheid Variables Y Sagittarii and RT Aurigoe; 

 with a Discussion of the Possible Causes of this 

 Type of Stellar Variation." 



Edward Arthur Fath: " Tlie Spectra of some 

 Spiral Nebulae and Globular Star Clusters." 



Arend Lourens Hagendoorn: "The Purely Ma- 

 ternal Character of the Hybrids produced from 

 the Eggs of Strongvlocentrotus." 



Frederic Addison Harvey: "Atmospheric Radio- 

 activity in California and Colorado and the Range 

 01 the Particles from Radium B." 



Adolph Knopf: "Geology of the Seward Penin- 

 sula Tin Deposits, Alaska." 



UNIVERSITY OF SlICHIGAN 



Walter Francis Colby : " Coefficient of Expan- 

 sion of Nickel near its Critical Temperature." 



Richard de Zeeuw : " Comparative Viability of 

 Seeds, Bacteria and Fungi when treated with cer- 

 tain Chemical Agents." 



Franlc John Mellencamp : " Thermodynamics of 

 Concentration Cells." 



Leigh H. Pennington : " The Effect of Longi- 

 tudinal Compression on the Production of Mechan- 

 ical Tissue in Stems." 



Lucas Petrou Kyriakides : " A Contribution to 

 the Study of the Relation between Color and Con- 

 stitution in the Triphenyl-methane Series." 



INDIANA UNIVEBSITT 



William Edgar Howard : " Stellar Parallax." 

 Isaac McKinney Lewis : " The Chromosomes in 

 Pinus and Thuja." 



Vesto Melvin Slipher : " The Spectrum of Mars." 



NEW TOEK UNIVERSITY 



Arthur Selwyn-Brown : " The Psychology of 

 Evaluation." 



Frederick E. Breithut : " The Partial Vapor 

 Pressures in Binary Mixtures." 



David Heidon Ray : " The Science of Mechanics." 



PRINCETON UKn'EBSITY 



Lewis Robinson Gary : " The Life History of 

 Diplodisciis teniporatus." 



Bartholomew John Spence : " The Optical Prop- 

 erties of Colloidal Solutions of Gold, Platinum 

 and Silver." 



Charles Bell McMullen: "An Experimental In- 

 vestigation into the Space Coordination of Dif- 

 ferent Senses." 



BROWN UNIN-ERSITY 



Paul Franklin Clark: "The Relation of the 

 Pseudodiphtheria and the Diphtheria Bacillus." 



Frederick George Keyes: "The Condensation of 

 Meta-nitropheuylpropiolic Acid to Naphthalene." 



CATHOLIC UNHTDBSITY OF AMERICA 



Richard Stephen Burke : " Theory of Compari- 

 son in Psychology." 



