Zobrazeno 1 - 7
of 7
pro vyhledávání: '"S M Simmons"'
Optimizing exterior lighting illuminance and spectrum for human, environmental, and economic factors
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 1099:012047
With the recent widespread adoption of LED lighting in outdoor areas, numerous concerns have been raised about the potential for harmful effects on humans, animals, plants, and the night sky. These stem from the high blue light content of some LED bu
Publikováno v:
Impact of Littoral Environmental Variability of Acoustic Predictions and Sonar Performance ISBN: 9789401039338
This paper presents results obtained from the acoustic analysis of an ultra-shallow channel of around 40 m in the North Sea over ranges of 0.9 km and 3.0 km. It is shown how the channel is characterised by severe multipath propagation and signal fadi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::044953fc639df46e0fad2b2d2cef4228
https://doi.org/10.1007/978-94-010-0626-2_38
https://doi.org/10.1007/978-94-010-0626-2_38
Autor:
S. M. Simmons
Publikováno v:
Proceedings of the American Mathematical Society. 49:383-386
Singular and absolutely continuous regular measures on locally compact groups are characterized in terms of the algebraic and topological structure of sets assigned positive measure. A classical theorem of H. Steinhaus asserts that if a set E has pos
Publikováno v:
The Alabama journal of medical sciences. 19(2)
Autor:
S M, Simmons
Publikováno v:
Nursing times. 71(25)
Autor:
S M, Simmons
Publikováno v:
Hospitals. 48(6)
Publikováno v:
Hospital formulary. 18(9)