Results 31 to 40 of about 7,047 (234)

Coastal Dynamics Initiate, Relocate and Terminate Short-Lived Wetlands of Dune Slacks, Manawatū, New Zealand

Land, 2022
Dunelands are one of the most dynamic environments on Earth, which greatly hinders their conservation and management. In the dune slacks along the Manawatū coast, New Zealand, lies a zone of small, temporary, freshwater wetlands that host early seral ...
Sylvia P. Villacís Lozada, Gillian L. Rapson   +1 more
doaj   +1 more source

Paleogeographic numerical modeling of marginal seas for the Holocene – an exemplary study of the Baltic Sea [PDF]

Earth System Dynamics
The sustainable management of marginal seas is based on a thorough understanding of their evolutionary trends in the past. The paleogeographic evolution of marginal seas is controlled not only by global and regional driving forces (eustatic sea-level ...
J. Miluch, J. Miluch, W. Zhang, J. Harff, A. Groh, P. Arlinghaus, C. Denker   +6 more
doaj   +1 more source

Theoretical Morphodynamics: Straight Channels

, 2023
This monograph presents the mechanistic foundations of the theory of Morphodynamics, a discipline that investigates the shape of the erodible boundary of natural water bodies.
SEMINARA, GIOVANNI, Lanzoni, Stefano, TAMBRONI, NICOLETTA   +2 more
core   +1 more source

Spatiotemporal Coordination of Rac1 and Cdc42 at the Whole Cell Level during Cell Ruffling

Cells, 2023
Rho-GTPases are central regulators within a complex signaling network that controls cytoskeletal organization and cell movement. The network includes multiple GTPases, such as the most studied Rac1, Cdc42, and RhoA, along with their numerous effectors ...
Siarhei Hladyshau, Jorik P. Stoop, Kosei Kamada, Shuyi Nie, Denis Tsygankov   +4 more
doaj   +1 more source

Coastal Morphodynamics: Nearshore, beach and dunes [PDF]

, 2020
Understanding coastal morphodynamics involves investigating a system of processes and landforms operating over variable spatial and temporal scales in a environment, where the hydrosphere, lithosphere and atmosphere meet to form one of Earth's most ...
Emilia Guisado‐Pintado, Guisado-Pintado, Emilia, Jackson, DWT, Derek W.T. Jackson, Jackson, Derek W.T., Delgado-Fernandez, Irene, Irene Delgado‐Fernandez   +6 more
core   +1 more source

The Impact of Inherited Morphology on Sandbar Migration During Mild Wave Seasons

Geophysical Research Letters, 2023
Sandbars are ubiquitous morphologic features found in the nearshore environment throughout the world, yet predictive capabilities of their evolution remain limited.
Dylan Anderson, A. Spicer Bak, Nicholas Cohn, Katherine L. Brodie, Bradley Johnson, Patrick Dickhudt   +5 more
doaj   +1 more source

The DynaDeep observatory – a unique approach to study high-energy subterranean estuaries

Frontiers in Marine Science, 2023
Subterranean estuaries are connective zones between inland aquifers and the open sea where terrestrial freshwater and circulating seawater mix and undergo major biogeochemical changes.
Gudrun Massmann, Gudrun Massmann, Grace Abarike, Kojo Amoako, Felix Auer, Thomas H. Badewien, Cordula Berkenbrink, Michael Ernst Böttcher, Michael Ernst Böttcher, Michael Ernst Böttcher, Simone Brick, Iris Valeria Medina Cordova, Jairo Cueto, Thorsten Dittmar, Thorsten Dittmar, Bert Engelen, Holger Freund, Janek Greskowiak, Janek Greskowiak, Thomas Günther, Gabriel Herbst, Moritz Holtappels, Hannah Karen Marchant, Hannah Karen Marchant, Rena Meyer, Rena Meyer, Mike Müller-Petke, Jutta Niggemann, Katharina Pahnke, Dietmar Pommerin, Vincent Post, Anja Reckhardt, Magali Roberts, Kai Schwalfenberg, Stephan L. Seibert, Stephan L. Seibert, Christopher Siebert, Nico Skibbe, Hannelore Waska, Christian Winter, Oliver Zielinski, Oliver Zielinski   +41 more
doaj   +1 more source

A review on morphodynamic processes and mechanism of braided rivers

Shui kexue jinzhan, 2021
Braided river as a primary alluvial river pattern is of great importance on fluvial geomorphology, aquatic habitat, river exploitation and ecological protection. According to the literature review on braided rivers, the basic definition and morphological
Zhiwei LI, Hanyou LU, Bang CHEN, Yuchi YOU, Xuyue HU   +4 more
doaj   +1 more source

Comparing Active Learning for Satellite Imagery: Contrastive Learning, Diversity, Confidence Sampling, and Cold Start Strategies

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
In this article, we investigated and compared common active learning strategies for classification and semantic segmentation tasks using satellite imagery.
David Pogorzelski, Peter Paul Arlinghaus, Wenyan Zhang   +2 more
doaj   +1 more source

Morphological response of vegetated and urbanized barrier islands to Hurricane Ian [PDF]

Natural Hazards and Earth System Sciences
Barrier islands are vulnerable to extreme storm events which cause erosion and deposition of sediment. These morphological changes pose risks to both the built environment and natural habitats but are also affected by them.
H. Ilyas, A. van Dongeren, A. van Dongeren, D. Roelvink, D. Roelvink, E. Quataert, C. Daly   +6 more
doaj   +1 more source