Results 141 to 150 of about 71,336 (264)

Curvy Surface Reconstruction

open access: yesAdvanced Science, Volume 13, Issue 7, 3 February 2026.
This review introduces the concept of “general curvy surface reconstruction,” which incorporates both geometric and physical dimensions, representing an upgrade over conventional geometric reconstruction that focuses solely on spatial relationships. Particular emphasis is placed on the emerging opportunities enabled by advanced measurement techniques ...
Chen Shang   +8 more
wiley   +1 more source

Unsteady Interblade Pressure Distributions and Fluid Forces under Rotating Cavitation

open access: yesTransactions of the Japan Society of Mechanical Engineers Series B, 1997
Yasukazu MAEKAWA   +3 more
openaire   +2 more sources

Variation in the Angle of the First Pedal Ray Relative to the Midline of the Foot by Sex and Parity History

open access: yesAmerican Journal of Biological Anthropology, Volume 189, Issue 2, February 2026.
ABSTRACT Objective Although pathological variations of the first pedal ray have been well‐studied, non‐pathologic variations, including those potentially linked to hormonal changes during pregnancy, have yet to be examined. Here we quantify the angle between the longitudinal axes of the first and third metatarsals and investigate variation in this ...
Paige S. Whitman   +3 more
wiley   +1 more source

Cardiofaciocutaneous Syndrome Type 4 due to a MAP2K2 Variant: Expanding the Phenotypic Spectrum With Feeding Dysfunction and Neurodevelopmental Involvement

open access: yesClinical Case Reports, Volume 14, Issue 2, February 2026.
ABSTRACT We report a female infant with cardiofaciocutaneous syndrome type 4 (CFC4), an ultra‐rare RASopathy caused by a heterozygous MAP2K2 (c.619G>A, p.Glu207Lys) variant. From birth, she presented with neonatal hypotonia, respiratory distress, and feeding dysfunction characterized by absent sucking reflex, orofacial hypotonia, and sensory ...
Aleksandra Świeca   +3 more
wiley   +1 more source

A Statistical Shape Modeling Approach for the Derivation of a Data‐Driven Geometry‐Aware Lumped Arterial Stenosis Model

open access: yesInternational Journal for Numerical Methods in Biomedical Engineering, Volume 42, Issue 2, February 2026.
A data‐driven workflow for constructing a geometry‐aware lumped arterial stenosis model: Statistical shape modeling extracts geometry‐specific shape modes from synthetically generated coronary lesion geometries. Large‐scale 3D CFD simulations over varying Reynolds numbers yield the geometries their viscous (Kv) and inertial (Kt) loss coefficients. Then,
P. L. J. Hilhorst   +6 more
wiley   +1 more source

Systems‐Level Optimization of Hybrid Produced Water Treatment Systems for Sustainable Oil and Gas Production: A Review of Current Technologies

open access: yesGlobal Challenges, Volume 10, Issue 2, February 2026.
ABSTRACT Produced water (PW) is the largest and most complex waste stream generated during oil and gas production, posing significant environmental, operational, and regulatory challenges due to its high salinity, dispersed hydrocarbons, toxic organics, heavy metals, and naturally occurring radioactive materials. Although numerous studies have reviewed
Omogbolade L. Adepitan   +3 more
wiley   +1 more source

Working Principle Simulations of a Dynamic ResonantWall Shear Stress Sensor Concept

open access: yesSensors, 2008
This paper discusses a novel dynamic resonant wall shear stress sensor concept based on an oscillating sensor operating near resonance. The interaction between the oscillating sensor surface and the fluid above it is modelled using the unsteady laminar ...
William R. Lindberg   +2 more
doaj  

Shrouded Wind and Water Turbine Analytical Model Extensions for Tip Gaps, Center Bodies, and Flow Blockage

open access: yesWind Energy, Volume 29, Issue 2, February 2026.
ABSTRACT This paper provides improvements to a previously presented simple, accurate, lower order analytical model for predicting the performance of horizontal‐axis shrouded turbines for a wide range of shroud airfoil shapes varying in length, camber, and thickness. The new, extended model incorporates explicit quantitative predictions of those effects
M. J. Werle
wiley   +1 more source

Flow History Effects on River Bifurcation Dynamics in a Himalayan River

open access: yesWater Resources Research, Volume 62, Issue 2, February 2026.
Abstract Dynamic gravel bed rivers experience frequent changes in channel position and flow distribution between branches, which can alter the location and extent of flooding. Changes in flow routing can significantly impact livelihoods, habitats and infrastructure in adjacent floodplains. Here, we test whether variations in seasonal discharge patterns
C. Cload   +3 more
wiley   +1 more source

Wind Forcing and Warm Water Upwelling in a Recurring Beaufort Shelf Polynya

open access: yesJournal of Geophysical Research: Oceans, Volume 131, Issue 2, February 2026.
Abstract The Beaufort Shelf has historically been reported to exhibit limited polynya activity in winter. Yet, recent satellite observations show episodic recurrence of a large polynya west of Mackenzie Canyon, a site of significant shelf‐basin exchange.
MacKenzie E. Jewell   +4 more
wiley   +1 more source

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