Results 161 to 170 of about 26,676 (308)
The Role of Ultrasound across the Continuum of Care for Carpal Tunnel Syndrome
Journal of Ultrasound in Medicine, EarlyView.Carpal tunnel syndrome (CTS) is the most common upper limb entrapment neuropathy and a leading cause of pain, functional impairment, and surgical referral. This article demonstrates the central role of ultrasound (US) across the continuum of CTS care, both for confirming the CTS diagnosis and for guiding treatments ranging from perineural injections to
Christopher M. Jobe +4 more
wiley +1 more source
Experimental Investigation on the Effect of Coil Shape on Planar Eddy Current Sensor Characteristic for Blade Tip Clearance. [PDF]
Sensors (Basel)Zhao L, Lyu Y, Liu F, Liu Z, Zhao Z.
europepmc +1 more source
Cold-air performance of a 15.41-cm-tip-diameter axial-flow power turbine with variable-area stator designed for a 75-kW automotive gas turbine engine [PDF]
An experimental evaluation of the aerodynamic performance of the axial flow, variable area stator power turbine stage for the Department of Energy upgraded automotive gas turbine engine was conducted in cold air.
Kofskey, M. G. +2 more
core +1 more source
Polymerized Pro‐Estrogen Microneedles via Two Photon Polymerization
Macromolecular Rapid Communications, EarlyView.Acrylic pro‐drugs of 17β‐estradiol were subjected to spatially controlled two‐photon polymerization to create bespoke microneedle geometries with potential biomedical applications for long‐term transdermal hormone delivery. ABSTRACT Two‐photon polymerization (TPP) is a powerful technique to create microscale structures with high precision, offering ...
Yang Lou +6 more
wiley +1 more source
Study of Turbofan Engines Designed for Low Enery Consumption [PDF]
Subsonic transport turbofan engine design and technology features which have promise of improving aircraft energy consumption are described. Task I addressed the selection and evaluation of features for the CF6 family of engines in current aircraft, and ...
Hirschkron, R. +2 more
core +1 more source
Journal of Polymer Science, EarlyView.Engineering positively charged alternating gyroid nanochannels in block copolymer membranes provides a powerful tool for efficient PFAS removal. ABSTRACT Ion‐exchange resins (IERs) can effectively remove per‐ and polyfluorinated alkyl substances (PFAS) from water through electrostatic interactions between the negatively charged PFAS and the positively ...
Séléane Murillon +10 more
wiley +1 more source
Energy efficient engine high-pressure turbine detailed design report [PDF]
The energy efficient engine high-pressure turbine is a single stage system based on technology advancements in the areas of aerodynamics, structures and materials to achieve high performance, low operating economics and durability commensurate with ...
Howe, D. C. +2 more
core +1 more source
Small, EarlyView.This study presents an additive‐free aerosol jet 3D printing technique for assembling 2D MXene nanosheets into complex, customizable, high‐aspect‐ratio 3D microarchitectures without binders. By leveraging real‐time ink thickening, the authors also fabricate 3D microsupercapacitors with interdigitated electrodes that holds breakthrough device areal ...
Chunshan Hu +4 more
wiley +1 more source
Investigation of Turbulent Tip Leakage Vortex in an Axial Water Jet Pump with Large Eddy Simulation [PDF]
Detailed steady and unsteady numerical studies were performed to investigate tip clearance flow in an axial water jet pump. The primary objective is to understand physics of unsteady tip clearance flow, unsteady tip leakage vortex, and cavitation ...
Hah, Chunill, Katz, Joseph
core +1 more source
Wafer‐Scale Self‐Limiting Epitaxy of Bernal‐Stacked Single‐Crystal Boron Nitride
Small, EarlyView.Wafer‐scale, single‐crystal Bernal‐stacked boron nitride (bBN) bilayers are grown by flow‐modulated MOCVD, where monoatomic Ni step edges on Ni(111) deterministically direct AB stacking. As an ultrathin interlayer, bBN suppresses interfacial scattering and enables robust, nonvolatile polarization switching in MoS2 channels, offering a scalable platform
Jaewon Wang +22 more
wiley +1 more source