Results 61 to 70 of about 3,051 (167)

Observations of Combined Wave and Current Interactions With a High Relief Coral Reef Bottom

Journal of Geophysical Research: Oceans, Volume 131, Issue 3, March 2026.
Abstract On reefs, interaction between the flow and complex bottom topography results in drag forces on currents, dissipation of wave energy, and generation of turbulence. Here, field observations on a shallow backreef were used to investigate wave and current interactions with the bottom at scales of individual colonies across a coral reef patch. Wave
Melissa S. Duvall, Johanna H. Rosman, James L. Hench   +2 more
wiley   +1 more source

Clinical congestion score enhanced by age and lung ultrasound improves utility over clinical congestion score alone in patients with acute heart failure presenting to emergency intensive care unit

Hong Kong Journal of Emergency Medicine, Volume 33, Issue 1, February 2026.
Abstract Background Existing mortality prediction models for intensive care unit (ICU) patients with heart failure (HF) often rely on variables collected at ICU admission and lacked adequate discriminative ability. This study aimed to develop a new prediction model based on ICU discharge variables to improve predictive performance in patients with ...
Ping Xu, Dehao Zhou, Meiling Chen, Liang Li, Wenbin Huang, Ziyin Xu, Mingyan Fan, Kefeng Li, Cheng Zhang   +8 more
wiley   +1 more source

Intercomparison and calibration of wind and wave measurements at various frequencies [PDF]

, 1986
Radars are increasingly being used for determinations of the small-scale wave and turbulence fields of the atmosphere. It is important to understand as fully as possible the likely sources of error or bias in radar velocity determinations.
Vincent, R. A.
core   +1 more source

Advanced Electron Microscopy of Clusters Grown Inside Superfluid Helium Droplets: Advances, Challenges, and Perspectives

Small Structures, Volume 7, Issue 2, February 2026.
Superfluid helium nanodroplets enable ultraclean synthesis of metallic clusters and nanowires unattainable by other methods. This review surveys aberration‐corrected scanning transmission electron microscopy (STEM), electron energy loss spectroscopy (EELS)/energy‐dispersive X‐ray spectroscopy (EDX), and electron tomography to resolve their structure ...
Daniel Knez, Wolfgang E. Ernst, Gerald Kothleitner, Ferdinand Hofer   +3 more
wiley   +1 more source

SWOT Geostrophic Velocity Validation Against In Situ Measurements in the California Current

Earth and Space Science, Volume 13, Issue 2, February 2026.
Abstract The Surface Water and Ocean Topography (SWOT) mission provides high‐resolution sea surface height (SSH) observations from the Ka‐band Radar Interferometer (KaRIn), with the potential to improve our understanding of ocean circulation dynamics.
Babette C. Tchonang, Jinbo Wang, Amy F. Waterhouse, Andrew J. Lucas, Caeli Griffin, Matthew R. Archer, Luke Kachelein, Uwe Send, Matthias Lankhorst, Jeffrey Sevadjian, Lee‐Lueng Fu   +10 more
wiley   +1 more source

Wafer‐Scale Integration of α‐quartz Thin Films toward Super High Frequency Piezoelectric bioNEMS for Chikungunya Virus Detection

Advanced Functional Materials, Volume 36, Issue 1, 2 January 2026.
Epitaxial piezoelectric α‐quartz/Si BioNEMS sensors, made using soft chemistry, effectively detect the Chikungunya virus. They have a mass sensitivity of 205 pg Hz−1 in liquid and can detect the virus at a limit of 9 ng mL−1. This development enables high‐frequency mass devices for point‐of‐care testing in healthcare and other electronic applications ...
Raissa Rathar, Sijie Ding, David Sanchez‐Fuentes, Claire Jolly, Charlotte André‐Arpin, Rudy Desgarceaux, Nicolas Guillaume, Gustavo Ardila, Ricardo Garcia‐Bermejo, Jaume Gazquez, Sergi Plana‐Ruiz, Laura Picas, Adrian Carretero‐Genevrier   +12 more
wiley   +1 more source

Multi‐Chamber Intracardiac Thrombi Complicated With Pulmonary and Lower Extremity Thrombosis in Male Patient: Case Report and Literature Reviews

Clinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT Multi‐chamber intracardiac thrombi are a rare and high‐risk complication in dilated cardiomyopathy, even during sinus rhythm. This case highlights the associated dangers of hemodynamic compromise and systemic embolization. Management requires vigilant anticoagulation and close monitoring to balance thromboembolic and bleeding risks.
Eba Fufa, Yitagesu Getachew, Samson Mulugeta, Abera Birhanu, Abel Yirga, Amdemeskel Mersha, Banchiaymolu Damtie, Balew Arega, Begashaw Belay, Brook Fanuel, Misgana Lukas   +10 more
wiley   +1 more source

Genotype Differences and Hydroxyurea Utilization Among Adults With Moderate to Severe Sickle Cell Disease

Pharmacotherapy: The Journal of Human Pharmacology and Drug Therapy, Volume 46, Issue 1, January 2026.
ABSTRACT Backgrounds Hydroxyurea (HU) remains underutilized in adults with sickle cell disease (SCD) despite proven benefits. Current HU guidelines primarily target sickle cell anemia (SCA), overlooking other genotypes. Objectives This study examined HU utilization patterns across genotypes among adults considered to have moderate to severe SCD ...
Siang‐Hao Cheng, Enrico M. Novelli, Hyeun Ah Kang, Terri V. Newman, Kangho Suh   +4 more
wiley   +1 more source

Subsurface sounders [PDF]

Airborne or spaceborne electromagnetic systems used to detect subsurface features are discussed. Data are given as a function of resistivity of ground material, magnetic permeability of free space, and angular frequency.

core   +1 more source

Introduction of robot‐assisted obstetric ultrasound in rural Northern Norway

Acta Obstetricia et Gynecologica Scandinavica, Volume 105, Issue 1, Page 136-145, January 2026.
Robot‐assisted ultrasound is a method becoming available as a diagnostic tool worldwide. Robot‐assisted technology gives the obstetrician the ability to control an ultrasound probe from an expert site and perform an ultrasound examination at a remote site, where the patient and midwife are.
Ingrid Petrikke Olsen, Charlotte Agnethe Mannsverk, Anne Berit Pulk, Hans Fagertun, Malin Fors   +4 more
wiley   +1 more source