Results 281 to 290 of about 3,181,689 (295)

HETERODYNE FREQUENCY MEASUREMENTS

1993
Guy Guelachvili, K. Narahari Rao
openaire   +1 more source

All-optical frequency division on-chip using a single laser

Nature
Garrett Beals, Xingchen Ji, Michal Lipson   +2 more
exaly  

Frequency Selective Surface Toward 6G Communication Systems: A Contemporary Survey

IEEE Communications Surveys and Tutorials
Xuehan Chen, Jingjing Tan, Fengxiao Tang
exaly  

FREQUENCY MEASUREMENT OF STANDARD FREQUENCY TRANSMISSIONS

Canadian Journal of Physics, 1961
openaire   +2 more sources

– Frequency measurement systems

2018
openaire   +1 more source

Frequency and prevention of symptomless deep-vein thrombosis in long-haul flights: a randomised trial

Lancet, The, 2001
exaly  

Disease Frequency, Measures

2008
openaire   +1 more source

Integrated frequency-modulated optical parametric oscillator

Nature
Hubert S Stokowski, Devin Dean, Oguz Tolga Celik   +2 more
exaly  

FREQUENCY MEASUREMENT OF STANDARD FREQUENCY TRANSMISSIONS

Canadian Journal of Physics, 1960
openaire   +2 more sources

Liquid Interfaces Probed by Second-Harmonic and Sum-Frequency Spectroscopy

Chemical Reviews, 1996
exaly