Seasonal variability in acoustic backscatter and ...

Seasonal variation in the distribution of Calanus finmarchicus and its ...

Model‐predicted profiles of acoustic backscatter, calculated using OPC derived Calanus abundances and a fluid‐filled cylinder acoustic scattering model, were ...

and meso-pelagic acoustic backscatter in the Irminger Sea, North ...

Spatio-temporal variability in the distribution of epi- and meso-pelagic acoustic ... Different patterns of seasonal change in the acoustic backscatter between ...

Representative range of acoustic point source measurements in the ...

Scales of spatial variability in acoustic backscatter. Averaged ... Seasonal variation of diel vertical migration of zooplankton from ...

Acoustic doppler velocimeter backscatter for quantification of ...

... seasonal variability. In the earlier portion of the record (March), there is a clear difference that appears in the acoustic approach between ebb and flood ...

Sounding Out the Carbon: The Potential of Acoustic Backscatter ...

The backscatter data highlight some interesting finer-scale variations that ... Oxygen dynamics in shelf seas sediments incorporating seasonal variability.

Multi-scale responses of scattering layers to environmental ...

... seasonal relationship. Correlations of acoustic backscatter with oceanographic variability also differed with depth. Backscatter in the upper water column ...

Interannual to diurnal variability in the near-surface scattering layer ...

acoustic backscatter, Drake Passage, long-term changes ... The night-time deep-scattering maximum also seems to have seasonal variability.

TEMPORAL VARIABILITY OF HIGH FREQUENCY SEAFLOOR ...

Seasonal changes occurring on time spans of days to months can be caused by ... Spatial and temporal variation of acoustic backscatter in the stress ...

Intraseasonal variation in southeast Pacific blue whale acoustic ...

There was a 3-month lag between the seasonal onsets of high zooplankton backscatter (October) and blue whale acoustic presence (January), and an almost ...

Seasonal temperature gradients within a sandy seafloor - APL-UW

These variations must be taken into account when predicting propagation of acoustic energy through the water column. Seafloor temperatures also vary in response ...

Estimating zooplankton biomass distribution in the water column ...

Seasonal variation of the daily zooplankton ... Time variability of acoustic backscatter from zooplankton in the. Ibiza Channel (Western Mediterranean).

Variability in acoustic backscatter and fish school abundance at a ...

Carbon capture and storage (CCS) is one approach used by industries and governments to reduce carbon dioxide (CO2) emissions to the atmosphere. Subsea CO2 ...

Seasonal to Decadal Variability in the Upper Ocean Scattering ...

High-resolution measurements of upper ocean temperature, salinity, velocity and acoustic backscatter, along with concurrent meteorological, surface water CO2 ...

Spatial and Temporal Variability of Plankton Stocks on the Basis of ...

Spectral analysis of acoustic data reveals daily variability in acoustic backscatter intensity as well as low frequency, weekly to monthly, variability.

Acoustic Backscatter from Salinity Microstructure in - AMS Journals

Salinity structure is as important as temperature in determining sound speed variations in the estuarine environments. 4. Predicted scattering cross sections.

Vertical migration of pelagic and mesopelagic scatterers from ADCP ...

FIGURE 8 | Seasonal variability in mean volume backscattering ... Ridge using acoustic backscatter and concurrently towed nets.

Spatial and Temporal Variability of Plankton Stocks on the Basis of ...

... acoustic backscatter intensity and direct measurements in the northeastern Gulf of Mexico. ... seasonal variations of chemical oceanography and ...

Micronekton distribution in the southwest Pacific (New Caledonia ...

paper, we focused on analyzing the spatial and seasonal variability of acoustic backscatter. 135 collected around New Caledonia, and its relationship with ...

The Potential of Acoustic Backscatter Data to Yield Improved Spatial ...

Acoustic backscatter is a proxy for ... Hicks, Oxygen dynamics in shelf seas sediments incorporating seasonal variability., Biogeochemistry, № 135, с.

Measurement of Seafloor Acoustic Backscatter Angular ... - NORBIT

as studies of diurnal and seasonal variability of the seabed itself and seagrass scattering variation over time, it might be necessary to ...