Parsons — Pascal. 



943 



fant., Bayern, seit 10 Prof., Luftschiffahrt 

 & Luftfahrzeuge, Techn. Hochsch., Char- 

 lottenburg; * 1861, Febr. 5, Frankenthal, 

 Rheinpfalz. (Eig. Mitt.) 



Erfindg.: Diachenballon (m. v. Sigefeld) 1897. 



— Lenkbares Luftschiff, System Parseval. 

 D. Mechanik d. Vogelflugs, 137 S., Wies- 

 baden 1889. — In d. V. Miethe hrsggeb. Tech- 

 nik im 20. Jahrhundert, Braunschweig 1912: 

 Abschn. Luftfahrt, 93 S. 



Verh. d. Ges. Deut. Naturf. & Ärzte: Motor- 

 ballon & Flugmaschine, 16 S. (80, 1908). 



Parsons, Charles Lathrop, D. Sc. 

 1911 Orono, D. Chem. 14 Pittsburgh; 

 1890—1911 Prof., Chemie, CoU., Con- 

 cord, N. H., 11—19 Vorstd., Chemie, 

 Bur. of Mines, Washington, seit 19 be- 

 ratender Chemiker; * 1867, März 23, New 

 Marlboro, Mass. (Who's who in Am.) 



Fuller's earth, 38 S., London 1914. 



Amer. Chem. Soc. Journ. : Use of metallic 

 Na in blowpipe analysis, 3 S. — Identificat. 

 & properties of a- & ^-eucaine, 9 S. (23, 1901). 



— Retent. of As by Fe in the Marsh-Berzelius 

 meth. (m. M. A. Stewart), 7 S. — Identificat. 

 & composit. of malt liauors, 8 S. (24, 02). — 

 A revis. of the atomic weight of Be, 20 S. — 

 Equilibrium in the System BeO : SO, : H^O, 

 13 S. (a«, 04)*). — The complexity of Be. 

 A discuss., 4 S. (27, 05). — Equilibrium in the 

 System BegOg, oxalic anhydride & water (m. 

 W. 0. Robinson), 14 S.*). — Separat, «fe esti- 

 mat. of Bei), 7 S. (28, 06). — Equilibr. in the 

 System KI, iodine & aqueous alcohol (m. H. P. 

 Corliss), 11 S. (32, 10). — Equilibr. in the Sy- 

 stem KI, iodine & water (m. C. F. Whittemore), 

 4 S. (33, 11). 



Zeltsehr. f. anal. Chemie: Fresenius: Trenng. 

 & Bestimmg. v. Be^), 7 S. (46, 1907). 



Zeltsehr. f. anorg. Chemie: Lorenz: Revis. d. 

 Atomgew. v. Be, 23 S. (40, 1904). — Atomgew. 

 V. Kohle & Be, 2 S. (46, 05). 



Mit 1) S. K. Barnes. — •) deutsch auch in Zeitschr. t. 

 anorg. Chemie. 



Siehe A. Moses. 



IV Partheil, Alfred, Dr. phil. ; war 

 a. o. Prof. & Direktor, pharm. -chem. La- 

 bor., Univ., Königsberg; * 1861, f 1909, 

 April 22, Königsberg. — (Nachr. v. 

 Stutzer 2 S. in Chem.-Zeitg., 33, 1909). 



Kurzgefaßtes Lehrb. d. Chemie für Mediziner 

 & Pharmazeuten, organ. Tl., hrsggeb. v. R. 

 Otto, 719 S., Bonn 1914. 



Partington, James Riddick, D. Sc. 

 1919 Manchester; stud. 06—11 Man- 

 chester, 11—13 Berlin; 13—19 Lect., 

 Chemie, Univ., Manchester, seit 19 Prof., 

 Chemie, Univ., London; * 1886, Jun. 20, 

 Bolton, Lancashire, Engl. (Eig. Mitt.) 



Thermodynamics, 6 + 544 S., London 1913. — 

 The alkali industry, 304 S., London 19. — High- 

 er mathematics for chemical students, 2. Aufl., 

 272 S., London 20. — Textbook of inorganic 

 chemistry, 1062 S., London 21. — The nitrogen 

 industryi), 336 S., London 22. 



London, Chemical News: Oxidat. of coal, 

 2 S. (118, 1919). — Periodic classificat. of the 

 Clements, 1 S. (121, 20). 



London, Chem. Soc. Ann. Report.: General 

 & physical chemistry, 29 S. (18, 1921). 



London, Chem. Soc. Journ.: Influence of 

 water on the availability of HCl in alcoholic 

 solut.*), 16 S. — lonic equilibrium in soluts. of 

 electrolytes, 13 S. (97, 1910). — Cholesterol & 

 fatty acids, 6 S. ^ — • The determinat. of the dis- 

 sociat. pressures of hydrated salts by a dyna- 

 mical meth., 12 S. — Electromotive forces 

 in alcohol. I: Concentrat. cells with electrodes 

 reversible to chlorine ions*), HS. — Applicat. 

 of Kirchhoff's equat. to soluts (contribut. to 

 the thermodynamic theory of solubility) (m. 

 R. T. Hardman), 7 S. — The temp. cofficient 

 of the electrica} conductivity of HCl in alco- 

 holic solut., 5 S. (99, 11)*). — Experiments 

 on supersatured soluts.*), 7 S. (107, 15). — 

 Preparat. & reacts. of SnOg & stannous hy- 

 droxydes (m. F. W. Bury), 7 S. (121, 22). 



London, Chem. Soc. Proc. : A simple de- 

 monstrat. of Gibbs phase rule, 2 S. (27, 1911). 

 London, Faraday, Soc. Proc: Some recent 

 investigats. on the dilut. law, 24 S. (15, 1919). — 

 The energy of gaseous molecules, 8 S. (18, 22). 

 London, Roy. Mlcroscop. Soc. Journ.: The 

 reduct. of osmic acid by lipoids (m. D. B. Hun- 

 tingford), 5 S. (1921). 



London, Roy. Soc. Proc: The ratio of the 

 specific heats of air & of CO,, 23 S. (100, 

 1922). 



London, Soc. Chem. Ind. Journ.: The oxidat. 

 of NH3, 2 S. (37, 1918). — The theory of ab- 

 sorpt. towers for HNO3 manufacture'^), 5 S. 

 (38, 19). — The Haber process at Oppau, 2 S. — 

 The Haber process at Merseburg, 1 S. — NHj 

 oxidat. at Höchst, 2 S. (40, 20). 



Phil. Mag.: The ideal refractivity of gases'), 

 8 S. (29, 1915). — A theory of supersaturat., 

 6 S. — Latent heats of fus. I: Benzophenone, 

 phenol, & S (m. K. Stratton), HS. — The spe- 

 cific heats of NHg, SO2 & CO-, (m. H. J. Cant), 

 12 S. (43, 22). — The chem"ical constants of 

 some diatomic gases, 6 S. (44, 22). 



Physik, Zeltsehr.: Bestimmg. d. Verhält- 

 nisses d. spez. Wärmen v. Luft & COj sowie 

 eine Berechng. d. spez. Wärmen mittels d. 

 Berthelotschen Zustandsgleichg., 5 S. — Desgl. 

 des Cl, 4 & 1 S. (15, 1914). 



Zeltsehr. f. physlk. Chemie: Ostwald: Be- 

 rechng. d. Verdampfgswärme aus d. Berthe- 

 lotschen Zustandsgi., 10 S. — Übersättiggs.- 

 theories), 6 S. (88, 1914). 



Mit ») L. H. Parker, ') A. Lapworth, ») W. J. Jones. 



Siehe W. J. Jones & A. Lapworth. 



Pascal, Alberto, Dr. math. 1918 

 Neapel, Sohn d. Folgenden; stud. Nea- 

 pel; war seit 14 Assist., analyt. Geom., 

 Univ., Neapel; * 1894, Dez. 23, Pavia, 

 t 1918, Jan. 28, Monte Val Bella, Vi- 

 cenza. — (Nachr. v. R. Marcolongo 

 5 S. in Giorn. di Matem. Battaglini, 

 56, 18.) 



Ann. dl Matem, Brloschl: Giovanni Ceva & 

 il suo carteggio inedito con Vicenzio Viviani, 

 12 S. (24, 1915). 



Blbl. math.: Girolamo Saccheri, 5 S. (14, 

 1915). 



Glorn. dl Matem. Battatrllnl: Girolamo Sac- 

 cheri, nella vita & nelle opere, 23 S. — Sopra 

 i minori del determinante generalizzato di 

 Scholtz-Hunyadj', 4 S. (52, 1914). — Sui deter- 

 minanti ottenuti da un altro operando una me- 

 desima trasformaz. lineare sugli elementi di una. 

 o piü colonne, 8 S. (53, 15). 



