Results 151 to 160 of about 20,548 (312)
British Journal of Industrial Relations, EarlyView.ABSTRACT In this study, the author draws on a comparison of two strikes by US healthcare workers to examine power resources and strike effectiveness. Unions mobilized a range of power resources in each case yet achieved different outcomes. The author argues that variation in bargaining power, particularly employer power resources, rather than union ...
John Kallas
wiley +1 more source
Digest of United States Patents Relating to Radio Telegraphy and Telephony: Issued April 19, 1921-June 14, 1921 [PDF]
, 1921 J.B. Brady
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Telegraphy: Technical School Examinations 1933 [PDF]
, 1933 Exam paper given to all the technical schools in ...
Department of Education: Technical Instruction Branch
core +1 more source
Mr. Marconi's Results in Day and Night Wireless Telegraphy [PDF]
, 1902 Oliver Lodge
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Legal gaps under deregulatory broadband policies and the resurgent rise of corporate power [PDF]
This paper considers the likely combinatorial effects of U.S. deregulatory broadband policies and the evolution of law as applied to corporations as a general matter.
Cherry, Barbara A.
core
Legal Responses to Commercial Transactions Employing Novel Communications Media [PDF]
, 1992 This Note analyzes contemporary business practices and specific characteristics of the new media, and suggests a judicial response consonant with courts\u27 approaches to the earlier technologies of telegraphy and teletype.
Thomas, John Robinson
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Kites and Wireless Telegraphy [PDF]
Nature, 1902 IN view of the current report in the daily Press that Mr. Marconi has succeeded in receiving at St. John's, Newfoundland, by means of a wire raised with a kite, signals sent from his station at Poldhu, Cornwall, it may be interesting to recall that kites were used here during the summer of 1899 in some similar experiments. In the “Report of S.
openaire +3 more sources
Multichannel joint-polarization-frequency-modulation encrypted metasurface in secure THz communication [PDF]
arXivSince the discovery of wireless telegraphy, wireless communication via electromagnetic (EM) signals has become a standard solution to meet the growing demand for information transfer in modern society. To prevent counterfeiting and manipulation by unauthorized individuals and agencies, it is crucial to innovate and enhance security through information ...
arxiv