b

[Collection of booklets concerning railroad telegraphers].

Archives, Room Use Only - HD8039.T25 C65 1911




b

[Collection of International Correspondence Schools booklets on telegraphy and telephony].

Archives, Room Use Only - TK5262.C65 1925




b

[Collection of railroad company telegrapher booklets].

Archives, Room Use Only - HD8039.T25 C65 1905




b

How to make and use electricity: a description of the wonderful uses of electricity and electro-magnetism, together with full instructions for making electric toys, batteries, etc., etc. / by George Trebel, A.M., M.D. ; containing over fifty illustrations

Archives, Room Use Only - QC527.T73 1895




b

Pneumatic tubes and telegram conveyors.

Archives, Room Use Only - TJ1015.P73 1935




b

Pioneer inventions and pioneer patents: a lecture on patent law delivered to the senior engineering students of Purdue University of the classes of '22, '23, and '24 and previous classes / by Frank Keiper

Archives, Room Use Only - T223.Z1 K45 1924




b

Fiftieth anniversary golden yearbook, 1909-1959.

Archives, Room Use Only - TK6540.R129 1959




b

On the general theory of duplex telegraphy / by Louis Schwendler

Archives, Room Use Only - TK5275.S39 1874




b

Rules and regulations to be observed by telegraph clerks, and all persons sending railway messages, or engaged in working the telegraphs on the London and North Western Railway.

Archives, Room Use Only - TK5263.L66 1906




b

Field message book, U.S. Army: instructions for use.

Archives, Room Use Only - UA943.F45 1917




b

Recent wonders in electricity, electric lighting, magnetism, telegraphy, telephony, etc., etc. / including articles by Dr. Siemens, F.R.S. Count du Moncel and Prof. Thomson [sic] ; edited by Henry Greer

Archives, Room Use Only - TK148.G74 1883




b

Western Union travelers' cable code and foreign money tables.

Archives, Room Use Only - HE7673.W47 1913




b

Communication of Hon. William H. Seward, Secretary of State, upon the subject of an intercontinental telegraph / connecting the eastern and western hemispheres, by way of Behring's strait, in reply to Hon. Z. Chandler, Chairman of the Committee on Co

Archives, Room Use Only - TK5613.U6 C66 1864




b

Whiteman's Telegraph School and Railroad Business College, Ghent, Col. Co., N.Y. / Frank Whiteman, Supt

Archives, Room Use Only - TK5255.W45 1894




b

Technical description of the Alexanderson system for radio telegraph and radio telephone transmission by Elmer E. Bucher

Archives, Room Use Only - TK5811.B83 1920




b

Elementary treatise on natural philosophy / by A. Privat Deschanel ; translated and edited, with extensive modifications, by J.D. Everett

Archives, Room Use Only - QC23.P7513 1883




b

[Collection of British government papers concerning the telegraph].

Archives, Room Use Only - TK5269.C65 1862




b

Transatlantic telephone cable.

Archives, Room Use Only - TK6373.T73 1956




b

Visual telegraphy / issued by the General Staff, May, 1919

Archives, Room Use Only - UG575.G7 V57 1919




b

Short history of the telegraph: a lecture to the Post Office Telephone and Telegraph Society of London on February 19th 1934 / by H.G. Sellars

Archives, Room Use Only - TK5115.S45 1934




b

The ABC universal commercial electric telegraph code: improved by the addition of a code condenser which enables the user to cable two code words and check them in one word, thus saving 50% of cable charges ... specially adapted for the use of financiers,

Archives, Room Use Only - HE7676.C53 1919




b

[Collection of British government papers concerning the telegraph].

Archives, Room Use Only - TK5269.C65 1863




b

Special report from the Select Committee on the Electric Telegraphs Bill: together with the minutes of evidence taken before them.

Archives, Room Use Only - KD2885.A26 G78 1868




b

The early history of data networks / Gerard J. Holzmann, Björn Pehrson

Archives, Room Use Only - TK5115.H65 2003




b

[Collection of British patents].

Archives, Room Use Only - T207.C65 1864




b

The William B. Duck Company: anything electrical, wirless instruments.

Archives, Room Use Only - TK455.W55 1915




b

From steam to glass: the curious story of Brazilian telecommunication / John Packer

Archives, Room Use Only - HE7994.P33 1996




b

Heliograph: optische Telegraphie: eine leichtverständliche Anleitung zur Selbstherstellung eines Apparates zum Telegraphieren mit Hilfe des Lichtes / von Arthur Gruber ; mit zwei Modellbogen

Archives, Room Use Only - UG582.H4 G78 1920z




b

Pocket blank code: number four, containing all five-letter words.

Archives, Room Use Only - HE7671.P63 1910




b

On submerging telegraphic cables / by James Atkinson Longridge , M. Inst. C.E., and Charles Henry Brooks

Archives, Room Use Only - TK5671.L66 1858




b

"What hath God wrought!": Samuel F. B. Morse: [portfolio of facsimiles].

Archives, Room Use Only - TK5243.M7.W53 1972




b

Handbook of aerial construction / the Central District and Printing Telegraph Company

Archives, Room Use Only - TK5455.H36 1908




b

New treatment option for young women with hormone-sensitive breast cancer

A drug used for treating breast cancer, known as exemestane, is more effective than a common breast cancer prevention drug, tamoxifen, in preventing breast cancer recurrence in young women who also receive post-surgical treatment to suppress ovarian function. The combined results of the Tamoxifen and Exemestane Trial and Suppression of Ovarian Function Trial were presented at the 2014 ASCO Annual Meeting in Chicago.




b

Relevant π-hole tetrel bonding interactions in ethyl 2-triazolyl-2-oxoacetate derivatives: Hirshfeld surface analysis and DFT calculations

CrystEngComm, 2020, Advance Article
DOI: 10.1039/D0CE00335B, Paper
Muhammad Naeem Ahmed, Khawaja Ansar Yasin, Shahid Aziz, Saba Urooge Khan, Muhammad Nawaz Tahir, Diego Mauricio Gil, Antonio Frontera
We report the synthesis and X-ray characterization of four triazole derivatives that include an α-ketoester functionality and two phenyl substituents. The compounds form self-assembled dimers in the solid state establishing two symmetrically equivalent O⋯π-hole interactions.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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