Results 61 to 70 of about 7,522 (238)

Improving seed‐based restoration in Eelgrass (Zostera marina) in combined aquarium and field experiments

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Seagrass restoration efforts are being implemented globally to accelerate the slow natural recolonization success. Among the various existing methods, seed‐based approaches offer the greatest scalability for species like Zostera marina, yet these methods remain undeveloped for a number of sub‐tidal systems like the Baltic Sea ...
Ainara Zander   +4 more
wiley   +1 more source

Dataset of "Triggering and propagation of exogeneous sediment pulses in mountain channels: insights from flume experiments with seismic monitoring"

open access: yes, 2021
Dataset of "Triggering and propagation of exogeneous sediment pulses in mountain channels: insights from flume experiments with seismic monitoring"
Bellot, Hervé   +3 more
core   +1 more source

A review of the supercritical state of eruption‐fed volcanic density currents in subaerial and subaqueous settings

open access: yesSedimentology, EarlyView.
ABSTRACT Subaerial Pyroclastic Density Currents (PDCs) and Subaqueous Eruption‐Fed Density Currents (SEFDCs) produced during volcanic eruptions can present major hazards to surrounding communities and ecosystems. The bedforms deposited by these volcanic density currents can provide insights into the nature of transport and depositional processes, which
Shannon E. Frey   +2 more
wiley   +1 more source

Laboratory experiments on lateral hyporheic exchange in riverbanks with curved bank morphology

open access: yesShui kexue jinzhan, 2013
As an important component of stream-subsurface exchange processes,lateral hyporheic exchange plays a crucial role in maintaining health of river and riparian ecosystems.In order to reveal the discipline of lateral hyporheic exchange induced by bank ...
LIN Junqiang, YAN Zhongmin, XIA Jihong
doaj   +1 more source

Bed‐scale quantitative discrimination of hyperpycnites from intrabasinal turbidites—Results from a channelised slope system in the Upper Carboniferous Westward Ho! Formation, United Kingdom

open access: yesSedimentology, EarlyView.
ABSTRACT Features considered indicative of hyperpycnites and intrabasinal turbidites overlap. Outcrop study presented here suggests that the Westward Ho! Formation forms an 800 m high deepwater‐slope system dominated by hyperpycnites. Taking this unit, and other successions where hyperpycnites have been described, as having been deposited solely from ...
Tony Reynolds
wiley   +1 more source

Numerical forward modelling of 'fluxoturbidite' flume experiments using Sedsim

open access: yes, 2012
Delta front 'fluxoturbidity deposits' in rift basin margins, as well as sand avalanches, are influenced by topography, water level fluctuation and wave action.
Griffiths, Cedric   +3 more
core   +1 more source

Bar dynamics and sediment transport pulses in gravel-bed channels

open access: yesE3S Web of Conferences, 2018
Mountain rivers exhibit sediment transport rate fluctuations that often cover more than two orders of magnitude. Bedform migration is often cited as the key process that causes giant fluctuations in the sediment transport rate.
Dhont Blaise   +2 more
doaj   +1 more source

Interindividual variability in static apnoea performance is partly explained by genetic factors

open access: yesExperimental Physiology, EarlyView.
Abstract A large interindividual variability exists in maximal apnoea duration and the physiological adjustments that occur during apnoea. Although a few genes have been found to be associated with some of the cardiovascular responses during apnoea, the extent to which genetic and environmental factors contribute to individual differences in apnoea ...
Anastasios Makris   +5 more
wiley   +1 more source

A review of the historic and present ecological role of aquatic and shoreline wood, from forest to deep sea

open access: yesBiological Reviews, Volume 101, Issue 3, Page 1091-1119, June 2026.
ABSTRACT The ecology of forests, their losses, and terrestrial wood decomposition dynamics have been intensively studied and reviewed. In the aquatic realm, reviews have concentrated on large wood (LW) in rivers and the transition from freshwater to marine environments in the Pacific Northwest of North America. However, a comprehensive global synthesis
Jon Dickson   +9 more
wiley   +1 more source

Prediction of bed ripple geometry under controlled wave conditions: wave-flume experiments and MIKE21 numerical simulations [PDF]

open access: yes, 2017
529-537Laboratory experiments using a wave flume were designed to examine the characteristics of ripple formed on a sandy bed. Ripples were formed on the sediment surface under a variety of surface wave conditions for a period of 33min.
Habibi, M.   +3 more
core  

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