Results 151 to 160 of about 17,244 (283)
Hydrological Processes, Volume 40, Issue 5, May 2026.The extreme flooding of April 2024 caused a complete “geomorphic reset”, resulting in a 24% widening of the channel and a transition to critical or supercritical flow regimes. The energy of the event broke through the stable armouring layer, reducing the armouring ratio from 7.9 to 4.9 and intensely removing fine sediments from the subsurface.
Gabriel Augusto Feyh +8 more
wiley +1 more source
ERTS-1 imagery use in reconnaissance prospecting: Evaluation of commercial utility of ERTS-1 imagery in structural reconnaissance for minerals and petroleum [PDF]
The author has identified the following significant results. This study was performed to investigate applications of ERTS-1 imagery in commercial reconnaissance for mineral and hydrocarbon resources.
Beatty, D. F. +3 more
core +1 more source
Patterns of River Flow Regulation Across the World's Climate Regions
Hydrological Processes, Volume 40, Issue 5, May 2026.We quantify the Impoundment Ratio (IR) for 16 060 dams worldwide to assess how reservoir capacity relative to natural runoff varies across climate regions. One‐third of dams have IR ≥ 1, with the highest values in arid and semi‐arid zones and clear national contrasts within similar climates.
Xin Yi Chong +2 more
wiley +1 more source
NASA geology program bibliography [PDF]
A bibliography of scientific papers, articles, and books based on research supported by the NASA Geology Program is given. The citations cover the period 1980 to 1990.
core +1 more source
Limnology and Oceanography Letters, Volume 11, Issue 3, May 2026.Abstract Anthropogenic stresses in dryland regions can alter hydrology, salinization, and biogeochemical processes. How these pressures influence methane (CH4) cycling and emissions from aquatic ecosystems remains poorly understood. Over the course of 1 year, we measured diffusive and ebullitive CH4 emissions from resacas—shallow, hydrologically ...
Siena Stassi +6 more
wiley +1 more source
Separating tectonic and climate signals in Holocene sea-level records using marine terraces in central Chile. [PDF]
Sci RepMelnick D +5 more
europepmc +1 more source
Rapidly declining seagrass meadows in Brazil: Findings from satellite imagery and local knowledge
People and Nature, Volume 8, Issue 5, Page 1155-1171, May 2026.Abstract Due to the limitations of individual monitoring approaches, integrating social perceptions with multiple advanced technologies provides a new opportunity to gain a comprehensive understanding of ecosystem degradation. We combined historical aerial mapping, satellite imagery, semi‐structured interviews with local stakeholders, and a bilingual ...
Karine Matos Magalhães +6 more
wiley +1 more source
Identifying the topographic signature of early Martian oceans. [PDF]
NatureZaki AS, Lamb MP.
europepmc +1 more source
Blue carbon storage and environmental influences in mangroves, Puerto Rico
Soil Science Society of America Journal, Volume 90, Issue 3, May/June 2026.Abstract Mangrove ecosystems are important coastal carbon sinks, with soil carbon storage strongly influenced by site‐specific hydrological, sedimentary, and climatic conditions. This study quantified soil carbon stocks in two mangrove systems in Puerto Rico—La Parguera and Laguna Grande—and evaluated the relative influence of hydrology, sediment ...
Jahnelle Howe +4 more
wiley +1 more source
Detection and Monitoring of Topography Changes at the Tottori Sand Dune Using UAV-LiDAR. [PDF]
Sensors (Basel)Liu J +5 more
europepmc +1 more source