Detecting Signals with Unknown Form: Energy Detectors

2019 ◽  
pp. 621-741
Author(s):  
Douglas A. Abraham
Keyword(s):  
Unknown Form ◽  
Energy Detectors

Comparison of analog and discrete energy detectors of the deterministic radio signals of unknown form

2018 ELEKTRO ◽  
2018 ◽  
Author(s):  
Oleg V. Chernoyarov ◽  
Mahdi M. Shahmoradian ◽  
Konstantin S. Kalashnikov ◽  
Vladimir V. Kostylev
Keyword(s):  
Discrete Energy ◽  
Radio Signals ◽  
Unknown Form ◽  
Energy Detectors

scholarly journals Efficient long-range conduction in cable bacteria through nickel protein wires

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Henricus T. S. Boschker ◽  
Perran L. M. Cook ◽  
Lubos Polerecky ◽  
Raghavendran Thiruvallur Eachambadi ◽  
Helena Lozano ◽  
...  
Keyword(s):  
Electron Transport ◽  
Long Range ◽  
Cell Envelope ◽  
Protein Structures ◽  
Chemical Imaging ◽  
Electrical Currents ◽  
Core Proteins ◽  
Active Metal ◽  
Unknown Form ◽  
High Resolution Microscopy

AbstractFilamentous cable bacteria display long-range electron transport, generating electrical currents over centimeter distances through a highly ordered network of fibers embedded in their cell envelope. The conductivity of these periplasmic wires is exceptionally high for a biological material, but their chemical structure and underlying electron transport mechanism remain unresolved. Here, we combine high-resolution microscopy, spectroscopy, and chemical imaging on individual cable bacterium filaments to demonstrate that the periplasmic wires consist of a conductive protein core surrounded by an insulating protein shell layer. The core proteins contain a sulfur-ligated nickel cofactor, and conductivity decreases when nickel is oxidized or selectively removed. The involvement of nickel as the active metal in biological conduction is remarkable, and suggests a hitherto unknown form of electron transport that enables efficient conduction in centimeter-long protein structures.

Etruscan Affinities in a Ras Shamra Tablet

1932 ◽  
Vol 64 (1) ◽  
pp. 43-46
Author(s):  
A. H. Sayce
Keyword(s):  
Unknown Form ◽  
Ras Shamra

Among the tablets found by the French excavators at Ras Shamra, south of Antioch, written in the alphabetic cuneiform script and published by M. Virolleaud (Syria, x, 1929), there is one (No. 4) which has been omitted by Père Dhorme in his brilliant article on the transliteration and translation of the texts in the Revue Biblique, xiv, 1 (Jan., 1931). The reason for the omission is that the language of the text is not Phœnician, but an unknown form of speech. The text itself is a fairly long one, and is divided into short paragraphs, the separate words being also divided from one another as in the Phœnician texts.

Detection of signals of unknown duration by multiple energy detectors

2010 ◽  
Vol 90 (2) ◽  
pp. 719-726 ◽  
Author(s):  
L. Vergara ◽  
J. Moragues ◽  
J. Gosálbez ◽  
A. Salazar
Keyword(s):  
Detection Of Signals ◽  
Energy Detectors

Testing heteroskedasticity of unknown form using symbolic dynamics

2013 ◽  
Vol 222 (2) ◽  
pp. 317-332 ◽  
Author(s):  
M. Matilla-García ◽  
I. Morales ◽  
M. Ruiz
Keyword(s):  
Symbolic Dynamics ◽  
Unknown Form

Design and Analysis of MIMO Systems using Energy Detectors for Sub-THz Applications

2021 ◽  
pp. 1-1
Author(s):  
Simon Bicais ◽  
Alexis Falempin ◽  
Jean-Baptiste Dore ◽  
Valentin Savin
Keyword(s):  
Mimo Systems ◽  
Energy Detectors ◽  
Thz Applications
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