Zobrazeno 1 - 10
of 39
pro vyhledávání: '"M. J. Howarth"'
Publikováno v:
Continental Shelf Research. 87:73-83
Density gradients in coastal regions with significant freshwater input are large and variable and are a major control of nearshore circulation. However their measurement is difficult, especially where the gradients are largest, close to the coast, wi
Publikováno v:
Journal of Atmospheric and Oceanic Technology. 30:1226-1239
An evolving coastal observatory has been hosted by the National Oceanography Centre at Liverpool, United Kingdom, for more than nine years. Within this observatory an instrumented ferry system has been developed and operated to provide near-surface s
Publikováno v:
Continental Shelf Research. 59:115-126
A reduced physics Ekman boundary layer solution is developed to infer the vertical structure of time-mean circulation in a shallow tidal environment when the horizontal density and surface slope gradients are misaligned. This generalisation of the cl
Publikováno v:
Ocean Dynamics
Sea level comprises a mean level, tidal elevation and a residual elevation. Knowledge of what causes maximum water levels is often key in coastal management. However, different methods to extract deviations in water level (residuals) from modelled an
Publikováno v:
Ocean Dynamics. 61:1917-1926
The pilot coastal observatory in the eastern Irish Sea integrates (near) real-time measurements with coupled models in a pre-operational coastal prediction system. The aim is to develop the underpinning science for marine management, focusing on the
Publikováno v:
Ocean Dynamics. 61:1421-1439
The UK National Oceanography Centre has maintained an observatory in Liverpool Bay since August 2002. Over 8 years of observational measurements are used in conjunction with regional ocean modelling data to describe the physical and dynamical oceanog
Publikováno v:
Ocean Dynamics
Directional wave measurements have been made in Liverpool Bay by means of wave buoys and acoustic instruments within the footprint of a phased-array high frequency (HF) radar system, which measures currents and waves. Several years of data have now b
Publikováno v:
Environmental Modelling & Software. 24:677-685
Suspended particulate matter (SPM) in the marine environment is represented by a mixture of organic and inorganic particles, and is characterised by complex structural and dynamical transformations. This paper describes our SPM studies in Liverpool B
Publikováno v:
Ecological Modelling. 212:37-52
Suspended particulate matter (SPM) is an important constituent of marine ecosystems, and is involved in a wide range of biogeochemical processes. Because availability of light is dependent upon the concentration of suspended solids, correct represent
Autor:
M. J. Howarth, Alejandro J. Souza
Publikováno v:
Ocean Dynamics. 55:490-498
In recent years the use of Acoustic Doppler Current Profilers (ADCPs) to estimate Reynolds stresses, using the so-called variance method, has become popular; and although there was great effort in studying the uncertainties on this technique, there w