Results 331 to 340 of about 1,340,145 (390)
Some of the next articles are maybe not open access.

Echo sounding

Ultrasonics, 1971
openaire   +2 more sources

Quantum guidelines for solid-state spin defects

Nature Reviews Materials, 2021
Gary Wolfowicz   +2 more
exaly  

Echo - Sounding and Ecology

1980
It is probably agreed that underwater scattering of biological origin at low frequencies is attributable to fish and at high frequencies, not only to fish, but to zooplankton as well. There is a range of frequencies over which both may occur, but within which zooplankton scattering is spasmodic and not clearly defined.
openaire   +1 more source

The echo chamber effect on social media

Proceedings of the National Academy of Sciences of the United States of America, 2021
Matteo Cinelli   +2 more
exaly  

Ice and Bedrock Characteristics Underneath Dome C (Antarctica) From Radio Echo Sounding Data Analysis

IEEE Transactions on Geoscience and Remote Sensing, 2012
A. Zirizzotti, L. Cafarella, S. Urbini
semanticscholar   +1 more source

Assessing the biomass and distribution of submerged aquatic vegetation using multibeam echo sounding in Lake Towada, Japan

Limnology, 2012
K. Abukawa   +5 more
semanticscholar   +1 more source

Echo sounding apparatus

Ultrasonics, 1971
W. Grada, W.R.E. Stednitz
openaire   +1 more source

Dry–Wet Bedrock Interface Detection by Radio Echo Sounding Measurements

IEEE Transactions on Geoscience and Remote Sensing, 2009
A. Zirizzotti   +6 more
semanticscholar   +1 more source

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