Results 171 to 180 of about 4,113,395 (325)

Spectral Refraction Modeling of Waves Around the Steep Reef at Palau

Journal of Geophysical Research: Oceans, Volume 130, Issue 10, October 2025.
Abstract Western Pacific islands, such as Palau, are susceptible to wave‐driven inundation due to low land elevations and limited space for coastal retreat. Assessing the impacts of extreme wave events on these low‐lying islands requires regional numerical models that account for remotely generated waves from all directions and that resolve the complex
Mika N. Siegelman, William C. O’Reilly, Janet Becker, Raymond Young, Corey Olfe, Patrick L. Colin, Eric Terrill, Sophia Merrifield   +7 more
wiley   +1 more source

Fate of Underground Brine Resources in Beach and Neritic Zones in Shallow Aquifers Driven by Salt Pumps

Water Resources Research, Volume 61, Issue 10, October 2025.
Abstract Underground brine in beach and neritic zones (UBBN), widely distributed on muddy coasts in arid coastal regions, undergoes dynamic salt cycling driven by a “salt pump” system, composed of hydraulic gradients, salinity gradients, and tidal forces.
Yufeng Zhang, Tianyuan Zheng, Xiujun Guo, Jian Luo   +3 more
wiley   +1 more source

A Drone‐Borne GPR System for Lake and River Ice Thickness Monitoring

Water Resources Research, Volume 61, Issue 10, October 2025.
Abstract Monitoring ice on water is critical to study global and regional environmental change. However, accurate ice thickness mapping over a water body like a lake is still challenging. In this study, we first develop a drone‐borne ground penetrating radar (GPR) system for ice thickness monitoring.
Xu Meng, Zhenjun Zhu, Hai Liu, Yunlong Lian, Haijing Lu, Yikang Wang, Ruige Shi, Billie F. Spencer   +7 more
wiley   +1 more source

No Time for Waste! Co‐Producing Practice Guidelines and Research Recommendations to Promote Earlier Diagnosis of Colorectal Cancer in Community Pharmacies: A Qualitative Analysis

Health Expectations, Volume 28, Issue 5, October 2025.
ABSTRACT Introduction In the United Kingdom, community pharmacists (CPs) are increasingly being used to provide supplemental care for patients with specific conditions while the NHS is under pressure from declining GP numbers alongside a rising demand for services.
Evelyn Brunsdon, Shakira Hollyfield, Sanjana Challa Venkat, Aradhna Kaushal, Willie Hamilton, Lindy Berkman, Stephen Rowley, Adam Todd, Andy Husband, Christian von Wagner   +9 more
wiley   +1 more source

A Frequency-Domain Adaptive Matched Filter for Active Sonar Detection. [PDF]

Sensors (Basel), 2017
Zhao Z, Zhao A, Hui J, Hou B, Sotudeh R, Niu F.   +5 more
europepmc   +1 more source

Single Ping Clutter Reduction Algorithm Using Statistical Features of Peak Signal to Improve Detection in Active Sonar System

, 2015
Seo
openalex   +2 more sources

Estimation of target distance based on fractional Fourier transform analysis of active sonar linear frequency modulation signals

, 2016
Sungwoong Hyung, Myung-Ho Park, Soo-Bok Hwang, Keunsung Bae   +3 more
openalex   +2 more sources

The impact of a freshwater diluted plume on spatial halite accumulation in a hypersaline lake: Direct observations from the Dead Sea

Sedimentology, Volume 72, Issue 6, Page 1839-1859, October 2025.
ABSTRACT The role of freshwater inputs and salinity gradients in hypersaline basins is crucial for understanding the formation of evaporitic sequences. However, this role remains poorly understood, as it involves complex processes such as mixing across density gradients, plume dynamics and air–water interactions.
Ziv Mor, Haggai Eyal, Ido Sirota, Roie Ezraty, Efrat Morin, Eckart Meiburg, Nadav G. Lensky   +6 more
wiley   +1 more source

Marine geodesy a multipurpose approach to solve oceanic problems [PDF]

Various current and future problem areas of marine geodesy are identified. These oceanic problem areas are highly diversified and include submersible navigation under ice seas, demarcation and determination of boundaries in deep ocean, tsunamis, ecology,
Saxena, N.
core   +1 more source

An Improved Azimuth Angle Estimation Method with a Single Acoustic Vector Sensor Based on an Active Sonar Detection System. [PDF]

Sensors (Basel), 2017
Zhao A, Ma L, Ma X, Hui J.
europepmc   +1 more source