HARTLEY UNIVERSITY COLLEGE, SOUTHAMPTON. PRINCIPAL S. W. RICHARDSON, D.Sc. (Lond.), B.A., Trinity College, Cambridge. SESSION 1905-6. Next SESSION commences on OCTOBER 2, 1905. Courses of Instruction are arranged to meet the requirements of Students preparing for the DEGREES of the LONDON UNIVERSITY, for the UNIVERSITIES of OXFORD and CAMBRIDGE, for the MEDICAL, ENGINEERING, and TEACHING PROFESSIONS, and for the CIVIL SERVICE. Professors. (Prof. W. F. MASOM, M.A. (Camb. and Lond.), Fellow of University College, London, late Scholar of St. John's College, Cambridge. (Prof. F. J. C. HEARNSHAW, M.A., LL.M. (Camb.), B.A. (Lond.), late Historical Scholar of Peterhouse, Cambridge. (Prof. L. J. LHUISSIER, M.A. (Camb. and Lond.), B. ès L., B. ès Sc. (Prof. E. L. WATKIN, M.A. (Camb.), late Scholar of St. John's College, Cambridge. Physics and Electrical Engineer- THE PRINCIPAL. ing (Prof. D. R. BOYD, D.Sc. (Glasgow), Ph.D., F.I.C., late Examiner in Chemistry for Glasgow University. (Prof. F. CAVERS, D.Sc. (Lond.), Civil and Mechanical Engineer- (Prof. J. EUSTICE, B.Sc. (Lond.), of Method... NORTHAMPTON INSTITUTE, CLERKENWELL, LONDON, E.C. ENGINEERING DAY COURSES IN MECHANICAL, ELECTRICAL, AND HOROLOGICAL ENGINEERING. FULL DAY COURSES in the THEORY and PRACTICE of the above subjects will commence on MONDAY, OCTOBER 2, 1905. ENTRANCE EXAMINATION on WEDNESDAY and THURSDAY, SEPTEMBER 27 and 28. The Courses for Mechanical and Electrical Engineering include periods spent in Commercial Workshops, and extend over four years. They also prepare for the degree of B.Sc. in Engineering at the University of London. Fees for either of these Courses, £15 or £11 per annum. Three Entrance Scholarships of the value of £52 each, giving free tuition for the full course in Mechanical or Electrical Engineering, will be offered for competition at the Entrance Examination in September next. Conditions can be obtained from the PRINCIPAL. Full particulars as to fees, dates, &c., and all information respecting the work of the Institute, can be obtained at the Institute or on application to R. MULLINEUX WALMSLEY, D.Sc., Principal. MERCHANT VENTURERS' TECHNICAL COLLEGE, BRISTOL. PRINCIPAL-Prof. J. WERTHEIMER, B.Sc., B.A., F.I.C., F.C.S. ENGINEERING-Prof. J. MUNRO, A.R.C.S., M.I.Mech. E.; Prof. D. ROBERTSON, B.Sc., A.I.E.E. CHEMISTRY-Prof. J. WERTHEIMER, B.Sc., B.A., F.I.C., F.C.S. Lecturer: G. P. DARNELL SMITH, B.Sc., F.I.C., F.C.S. MATHEMATICS-E. S. BOULTON, M.A.; J. W. PULSFORD, B.A. In addition to the above the College Staff includes seventy-nine Assistant Lecturers, Demonstrators, and Skilled Artisans. There are eleven Laboratories, eight Workshops, Experimental Engines and Electric Light and Power Station. COURSES for CIVIL, MECHANICAL, MINING and ELECTRICAL ENGINEERS, CHEMISTS, ARCHITECTS, and BUILDERS. UNIVERSITY of LONDON-COURSES for MATRICULATION and INT. and FINAL B.Sc. (including the Engineering Degree). FEE: TEN GUINEAS A YEAR. Calendar (6ď.) or short Prospectus (free) on application to the RESEARCH. Special arrangements for students undertaking research during vacations BEDFORD COLLEGE FOR WOMEN. (UNIVERSITY OF LONDON.) YORK PLACE, BAKER STREET, LONDON, W. The SESSION 1905-6 will open on THURSDAY, OCTOBER Students are requested to enter their names on Wednesday, October Lectures are given in all branches of General and Higher Education. Taken systematically, they form a connected and progressive Course; but a single Course in any subject may be attended. Courses are held in preparation for all Examinations of the University of London in Arts and Science, for the Teachers' Diploma (London) and for the Teachers' Certificate (Cambridge), and also a special Course of Scientific Instruction in Hygiene. Six Laboratories are open to Students for Practical Work. Two Entrance Scholarships will be offered for competition in June, 195 The Early English Text Society's Prize will be awarded in June, 1906 Students can reside in the College. TRAINING DEPARTMENT FOR SECONDARY TEACHERS. A Scholarship of the value of £20 for one year is offered for the Course of Secondary Training, beginning in October, 1905. The Scholarship will be awarded to the best candidate holding a degree or equivalent in Arts or Science. Applications should reach the HEAD OF THE TRAINING DEPARTMENT not later than September 18. BOROUGH POLYTECHNIC INSTITUTE (Five minutes from Blackfriars, Waterloo, and Westminster Bridges), 103 BOROUGH ROAD, S.E. TECHNICAL CHEMISTRY AND ELECTROCHEMISTRY DAY COURSE. A complete Day Course extending over two years has been arranged in Technical Chemistry. With the object of providing as complete a curse of training as possible, instruction will be given in MATHEMATICS, PHYSICS, ENGINEERING DRAWING, PRACTICAL MECHAN ICS. FRENCH, GERMAN, METAL and WOOD WORKING, and in GENERAL CHEMISTRY, and throughout the Course particular attention will be paid to ELECTROCHEMISTRY, for which a Specia Laboratory has been fitted. FEE FOR THE COURSE, OCTOBER TO JULY, Lro. Intending students must give evidence that they are capable of following the Course with advantage, or they may be required to attend a Preliminary Course. Full particulars can be obtained on application to WIGAN C. T. MILLIS, Principal. MINING & TECHNICAL COLLEGE. Principal -THOMAS T. RANKIN, C. E., B.Sc., M. Inst. M. M., M.I.M.E. SANDWICH SYSTEM OF MINING TRAINING. Opening date, MONDAY, OCTOBER 2, at 9 a.m. Complete Diploma Course extends over a period of three or four years. Two Prizes of £10 10s, each awarded annually. Candidates for Colliery Managers' Certificates of Competency boldin the above Diploma will be exempt from two out of the five years' practica experience required by the Coal Mines Regulation Act. The Home Secretary has approved for the purposes of the Coal Mine Regulation Act (1887) Amendment Act, 1903, the Diplomas of this Colleg Prospectus post free on application to the PRINCIPAL, or T. RATCLIFFE ELLIS, Hon. See MUNICIPAL ENGINEERING ENGINEERING... (Harrison Professor-W. H. WATKINSON, M. Inst. C. E., M.I.Mech. E., M.I.E.E. (David Jardine Professor-E. W. MAR CHANT, D.Sc. Professor F. S. CAREY, M.A. (Lyon Jones Professor-L. R. WILEER. FORCE, M.A. (Grant Professor-J. CAMPBELL BROWN, D.Sc., F.C.S., F.I.C. JAssociate Professor-J. A. F. ASPINALL, JAssociate Professor-J. ...1 A. BRODIE, MUNICIPAL ELECTRICAL/Associate Professor - A. BROMLEY HOLMES, M. Inst. C. E., M.I.E.E. ENGINEERING DESIGN Lecturer J. WEMYSS ANDERSON, AND DRAWING... ...Assoc. M. Inst. C. E., M. I. Mech. E. APPLIED MECHANICS Lecturer-J. H. GRINDLEY, D.Sc. The courses of study in the Faculty leading to the ordinary degree of Bachelor of Engineering or the certificate in Engineering are so arranged as to afford a general scientific training for those intending to become engineers or to enter any allied profession. The Honours course enables students to specialise in some branch of the profession, and opportunities are afforded for post-graduate work and research. The special prospectus of the Faculty may be obtained on application to the REGISTRAR. The Laboratories are also open for Research Work. Technical Day College Courses in Mechanical, Electrical, and Motor Engineering, in Architectural and Constructional Work, and in Chemistry. Abridged Prospectus gratis on application. Detailed Prospectus id., post free 3d., on application to the SECRETARY. MATRIC., INTER., FINAL B.A. & B.Sc. AND OTHER ELEMENTARY AND ADVANCED EXAMS. Preparation by Correspondence and in Small Oral Classes. Able staff of high qualifications. Single subjects may be taken-Mathematics, Physics, Chemistry, Biology, Botany, &c. French and German for all exams. Moderate Terms-Individual Assistance-Full Notes. Address-Mr. H. J. SMITH, B.Sc. (Lond.), Rosebery House, Breams Buildings, Chancery Lane, London, E. C. *Recognised Teacher of the University of London. Fee for the full Day Course, to Guineas per Session. Numerous Scholarships of the value of £40 per annum, and tenable at the College for three years, are awarded by the Drapers' Company. Evening Courses for the Science and Engineering degrees are also held, the fees for which are from Two Guineas to Five Guineas per Session. CALENDAR, post free 41d., on application. JOHN L. S. HATTON, M.A., Director of Studies. WESTMINSTER HOSPITAL MEDICAL SCHOOL, CAXTON STREET, S.W. A SCHOOL OF THE UNIVERSITY OF LONDON. The WINTER SESSION will commence on MONDAY, OCTOBER 2, 1905. Scholarships of the aggregate value of £320 are offered to students entering in October. Examination on September 26 and 27. Fees 110 Gns. if paid in one sum on entrance. For University Students and those who have completed their anatomical and physiological studies 70 Gns. Special opportunities for Clinical work and for holding the various hospital appointDental students are specially provided for. ments. Prospectus and further particulars may be obtained from the DEAN. UNDER THE AUSPICES OF HIS MAJESTY'S GOVERNMENT, (UNIVERSITY OF LONDON.) CONNAUGHT ROAD, ALBERT DOCK, E. (IN CONNECTION WITH THE HOSPITALS OF THE SEAMEN'S HOSPITAL SOCIETY.) The next SESSION commences on MONDAY, OCTOBER 2, 1905. For Prospectus, Syllabus, and other particulars, apply to the Secretary, P. MICHELLI, Esq., Seamen's Hospital, Greenwich, S.E. THE UNIVERSITY OF LEEDS. The next SESSION will begin on OCTOBER 2. Lyddon Hall has been licensed for the residence of students. THE The SESSION OPENS as follows:- FACULTY OF APPLIED SCIENCE FACULTY OF PURE SCIENCE Prospectuses may be had free on application. W. M. GIBBONS, Registrar. WANDSWORTH TECHNICAL INSTITUTE. ASSISTANT MASTER (Science Graduate) required, Physics and Chemistry. Commencing salary, £150. Application Forms and statement of duties to be obtained from the REGISTRAR. For other Scholastic Advertisements, see pages cc and ccii. SOUTH-WESTERN POLYTECHNIC, MANRESA ROAD, CHELSEA, S. W. EVENING CLASSES commence SEPTEMBER 25. DAY COLLEGE COURSES commence OCTOBER 2. The Day College Courses consist of 30 hours per week, and are in preparation for London University degrees of B.Sc. in Mechanical and Electrical Engineering, in Chemistry, Physics and Natural Science. The composition fee for the Session of 3 terms is £15. The Evening Classes consist of similar courses at much reduced rates. The Technical Day Courses are arranged to extend over 3 years and prepare for Engineering, Electrical, Chemical and Metallurgical professions. For form of application, to be returned by September 28, apply to the SECRETARY. CRAWFORD MUNICIPAL TECHNICAL INSTITUTE, CORK. WANTED immediately, an ASSISTANT HEAD MASTER Salary, £200. One holding the Electrical Engineering Diploma of a Technical College with experience in Works and Teaching preferred. Applications to E. A. O KEEFFE, B.E., M.I.E.E., &c., Including dense flint glass prism, with micrometer movement, reading to 1 minute. Universally acknowledged to be the most efficient instrument on the market. Also, smaller size, Price £6 nett, including two prisms, one being a hollow prism. As supplied to the Royal College of Science, Dublin, University College, Gower St., London County Council, St. Munchin's College, Limerick, and many other leading Institutes. DELIVERY FROM STOCK. PETER HEELE, 115 High Holborn, W.C. MAKER OF PHYSICAL, ASTRONOMICAL, AND OTHER INSTRUMENTS. IMPORTANT REDUCTION IN PRICE. SPINTHARISCOPE. AS DEVISED BY SIR WILLIAM CROOKES. The scintillations seen in this instrument are "The HOPKIN & WILLIAMS, Ltd. 16 CROSS STREET, HATTON CARDEN, LONDON, E.C. NATURE says:-"This is one of the most com. pact and efficient condensers which has come before our notice. We have tested it for condensing such volatile substances as ether, carbon disulphide, and acetone, and have found that even with rapid distillation the condensation is very complete. Generally speaking, in order to condense these substances satisfactorily, it is necessary to employ a very long condenser; of course, this means using a great amount of bench space. As the new condensers are used in a perpendicular posi. tion, the saving in space is very great." SOLE MAKERS BREWSTER, SMITH & CO., 6 CROSS STREET, FINSBURY PAVEMENT, LONDON, E.C. All kinds of Apparatus for Science Teaching. THE JUBILEE CATALOGUE ISSUED TO MARK THE FIFTY YEARS' EXISTENCE OF THE FIRM OF E. LEYBOLD'S NACHFOLGER, COLOGNE, Contains on its more than 900 pages a complete survey of the apparatus used for instruction in Physics, as well as numerous practical instructions and about 3000 illustrations. NATURE says: The firm of Leybold Nachfolger in Cologne has recently issued a very complete and interesting catalogue of physical apparatus and fittings sold by them. The book starts with a history of the instruments made in Cologne during the last century. In its second section we find an account of the construction and fittings of various chemical and physical institutions. After this follows the catalogue proper, filling some 800 large pages, profusely illustrated and admirably arranged. The book will be most useful to the teacher." (No. 1846, Vol. 71.) THE CATALOGUE WILL BE FORWARDED TO SCHOOLS AND INSTITUTES ON APPLICATION. LIQUID AIR AND LIQUID HYDROGEN. Dr.HAMPSON'S AIR-LIQUEFIER is now made to a standard pattern, and numbers are in use in University Laboratories and elsewhere in various countries. The whole apparatus is neat and compact and its parts very easily moved; the Liquefier, without stand, being a cylinder 17 inches high and 8 inches in diameter. It begins to liquefy air in from 6 to 10 minutes after the admission of air at from 150 to 200 atmospheres pressure, making over a litre of liquid per hour. It requires no auxiliary refrigerant and produces a perfectly clear liquid which requires no filtering The operator has only one gauge to watch and one valve to control. HYDROGEN LIQUEFIER to the designs of Dr. MORRIS W. TRAVERS for use in conjunction with Air-Liquefier. For Prices and Particulars apply to the Sole Makers :BRIN'S OXYGEN COMPANY, LIMITED, ELVERTON STREET, WESTMINSTER, S.W. LAW OF HELICAL SPRINGS UP TO DATE in Scientific Demonstrating? ALL ACCESSORIES SUPPLIED. ARC LAMPS, RESISTANCES, SOLE A. KERSHAW, Dorrington St., Leeds. MAKER CONTRACTOR TO H.M.'s GOVERNMENT. The apparatus figured is substantially as described in Pro.. Perry's "Applied Mechanics," and demonstrates the approximate truth of the following proposition:-If a given force be applied to deform a given length of wire, the point of application of the force suffers the same linear displacement, whether the wire is straight and the force applied to produce torsion in it from one end, or whether the wire is coiled into a clo e helix and the force applied axially to produce extension from one end; provided that the arm of the effective moment in the first case is equal to the mean radius of the helix in the second case. Price £4 IMMEDIATE DELIVERY. THE CAMBRIDGE SCIENTIFIC INSTRUMENT COMPANY, LTD., |