Results 31 to 40 of about 4,019 (310)

Storm‐flood‐dominated delta succession in the Pleistocene Taiwan Strait

open access: yesThe Depositional Record, 2023
Storm‐flood‐dominated deltas are sedimentary systems in which a complex interplay of hydrodynamic processes occurs during storms (e.g. tropical cyclones) due to the coeval action of continental and oceanic processes.
Romain Vaucher   +5 more
doaj   +1 more source

Stratigraphic change in flow transformation processes recorded in early post-rift deep-marine intraslope lobe complexes [PDF]

open access: yes, 2023
The Early Jurassic Los Molles Formation in the Neuquén Basin of western Argentina is a rare example of well-exposed syn-rift to post-rift stratigraphy.
Hodgson, David M.   +25 more
core   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS 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

Stratigraphical discontinuities, tropical landscape evolution and soil distribution relationships in a case study in SE-Brazil

open access: yesRevista Brasileira de Ciência do Solo, 2002
On a regional summit surface in the county of Piracicaba (SP) within the Peripheric Depression of São Paulo, formed of discontinued flattened tops, there is an abrupt transition between a Typic Hapludox and a Kandiudalfic Eutrudox, together with two ...
M. Cooper   +2 more
doaj   +1 more source

Post-Depositional Evolution of the Carbonate Reservoir Systems of the Moesian Platform, Romania* [PDF]

open access: yes, 2009
A sedimentological analysis has been performed to illustrate the post-depositional (diagenetic) evolution of the reservoir architectures component of some Moesian Platform structures.
Dumitru-relu Roban, Nicolae Anastasiu
core  

Flood magnitude-frequency and lithologic control on bedrock river incision in post-orogenic terrain [PDF]

open access: yes, 2006
Mixed bedrock-alluvial rivers - bedrock channels lined with a discontinuous alluvial cover - are key agents in the shaping of mountain belt topography by bedrock fluvial incision.
Jansen, J.D.
core   +1 more source

The impact of depositional conditions on biogeochemical cycling of iron and stable iron signatures in sediments of the Argentina Continental Margin [PDF]

open access: yes, 2021
The Argentina Continental Margin represents a unique geologic setting to study interactions between bottom currents and sediment deposition as well as their impact on (bio)geochemical processes, particularly the cycling of iron (Fe).
Geibert, Walter   +13 more
core   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Microscopic Characteristics and Formation of Various Types of Organic Matter in High-Overmature Marine Shale via SEM

open access: yesApplied Sciences
Organic matter exhibits significant heterogeneity and complexity, with varying pore structures across different types influenced by multiple interacting factors.
Meng Zhao   +5 more
doaj   +1 more source

Using InSAR Time Series to Monitor Surface Fractures and Fissures in the Al-Yutamah Valley, Western Arabia

open access: yesRemote Sensing, 2022
Western Arabia routinely experiences geophysical phenomena that deform the surface of the earth in a variety of ways. These phenomena include earthquakes, volcanic eruptions, sinkholes, and earth fissuring and fracturing.
Thamer Aldaajani   +5 more
doaj   +1 more source

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