Results 31 to 40 of about 2,492,137 (249)
A laboratory study of sediment transport in fringing reef environments: Sediment transport induced by low frequency motions [PDF]
, 2014 The patterns and rates of sediment transport across coral reefs influence numerous ecological and morphological processes, yet these dynamics still remain poorly understood. We investigated rates of sediment transport across a 1:15 scale laboratory model
Van Dongeren, Ap +5 more
core +1 more source
, 2021 The current study presents an experimental procedure used to determine bedload sediment transport rates in channels with high gradients and coarse sediment.
Felipe Cisneros +6 more
core +1 more source
Frontiers in Marine Science, 2023 Coastal bedrock islands sea areas have a unique natural environment, frequent human activities, and complex sedimentary dynamic processes. In this paper, we select the Chudao Island sea area off the coast of Shandong Peninsula, China, as a typical ...
Yadi Zhou, Hu Wang, Hu Wang, Yuru Yan
doaj +1 more source
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Wave simulation for the design of an innovative quay wall: the case of Vlorë Harbour [PDF]
Natural Hazards and Earth System Sciences, 2017 Sea states and environmental conditions are basic data for the design of marine structures. Hindcasted wave data have been applied here with the aim of identifying the proper design conditions for an innovative quay wall concept.
A. Antonini, R. Archetti, A. Lamberti
doaj +1 more source
FEBS Letters, EarlyView.Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai +4 more
wiley +1 more source
E3S Web of Conferences, 2018 Many studies focusing on suspended sediment transport modelling in river systems only consider one class of sediment grain size. Rather recently, the SISYPHE sediment transport model has integrated sand-mud mixture transport processes using two classes ...
Lepesqueur Jeremy +7 more
doaj +1 more source
Numerical Simulation of Slope–Gully–Stream Sediment Transport Process with Water and Gravity Erosion
Frontiers in Earth Science, 2022 Soil erosion has become a global problem with serious consequences. It is the source of sediment in rivers, and the subsequent sediment transport is important.
Yan Liu, Zhenyu Yang, Xiekang Wang
doaj +1 more source
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
HydrologyThis study analyzes the hydro-morphological dynamics of the lower 40 km of the Magdalena River (Colombia), with particular emphasis on the reach between Malambo and the river mouth at Bocas de Ceniza.
Allen Bateman Pinzón, Raúl Sosa Pérez
doaj +1 more source