Results 181 to 190 of about 228,033 (349)
A Conceptual Framework and Methods for Studying the Connectivity of Fishes
Fish and Fisheries, Volume 27, Issue 2, Page 342-369, March 2026.ABSTRACT Connectivity is a multifaceted concept that has important implications for the management and conservation of marine and freshwater fishes. We developed a conceptual framework that encompasses multiple, interrelated categories of connectedness, including landscape (e.g., structural, functional) connectivity and ecological (e.g., trophic ...
Jordanna N. Bergman +18 more
wiley +1 more source
Archives of Acoustics, 2014 This paper describes key features of a bistatic operation in the hydroacoustic systems, his performance model and constraints imposed by environment and propagation conditions in shallow water.
Andrzej Elminowicz, L. Zajączkowski
doaj
Bats Broaden Sonar Field of View to Maneuver around Obstacles
, 2011 Janelle Weaver
openalex +2 more sources
Mammal Review, Volume 56, Issue 1, March 2026.Marine mammals are vulnerable to a variety of anthropogenic threats, yet a global systematic map of the literature for 19 species found both spatial and temporal disparity in research effort between threats and between species. There are knowledge gaps for species and threats, with effort unequal across many species' ranges.
Emily L. Hague +9 more
wiley +1 more source
Optimization of Short Probe Linear Frequency Modulated Signal Parameters
Archives of Acoustics, 2013 In many physical experiments, linear frequency modulated (LFM) signals are widely used to probe objects in different environments, from outer-space to underwater.
Włodzimierz POGRIBNY +1 more
doaj
Incoherent change detection using amplitude sidescan sonar images [PDF]
, 2012 Isabelle Quidu
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Existing Soundscapes and the Impact of Noise on the Welfare of Farmed Salmonids: A Review
Reviews in Aquaculture, Volume 18, Issue 2, March 2026.ABSTRACT Understanding how farmed salmonids sense and respond to their environment is key to securing animal welfare and efficient production. However, hearing has rarely received attention, despite the omnipresence of underwater sound and its potential effects.
Kathy Overton +4 more
wiley +1 more source
Three-Dimensional Reconstruction and Scour Volume Detection of Offshore Wind Turbine Foundations Based on Side-Scan Sonar. [PDF]
Sensors (Basel)Wang Y, Tao L, Yuan M, Yang J.
europepmc +1 more source
Sensitive element for fiber-optic converter of sonar signal [PDF]
, 2017 F. A. Egorov +2 more
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Experimental Physiology, Volume 111, Issue 3, Page 765-785, 1 March 2026.Abstract High‐resolution movement data from Cuvier's beaked, or goose‐beaked whale (Ziphius cavirostris, hereafter Ziphius, n = 8) tag deployments (4.1–19.2 days) were used to estimate blood and tissue O2 and CO2 levels. Acceleration and magnetometry data were used to estimate the locomotion cost (LC) from the relationship between activity and the O2 ...
Andreas Fahlman +8 more
wiley +1 more source