Results 211 to 220 of about 2,669,944 (331)

Wireless Handheld Computers in the Undergraduate Medical Curriculum

open access: yesMedical Education Online, 2005
M. Jackson   +3 more
semanticscholar   +1 more source

EPIDERM Technique: Safety and Outcomes of Skin Grafted Free Flaps in Head and Neck Reconstruction

open access: yesThe Laryngoscope, EarlyView.
This study evaluates the safety and outcomes of the EPIDERM technique using skin‐grafted free flaps in head and neck reconstruction. Our findings show that the technique is feasible, reliable, and associated with low complication rates, supporting its usefulness in select reconstructive scenarios.
Nina Patel   +9 more
wiley   +1 more source

Optical Coherence Tomography as an Emerging Technique for Identifying Pediatric Middle Ear Effusion

open access: yesThe Laryngoscope, EarlyView.
This prospective study evaluated optical coherence tomography (OCT) as a diagnostic tool for identifying middle ear effusion (MEE) in 164 pediatric patients. OCT was determined to have a sensitivity of 74% and a specificity of 93%, comparable to otoscopy and tympanometry, with moderate agreement (κ = 0.41) between clinical and non‐clinical raters.
Roger Neuberger   +7 more
wiley   +1 more source

3D Surface Profiling via Direct End‐to‐End Regression With a Photonic Geometric Sensor

open access: yesLaser &Photonics Reviews, EarlyView.
Measurements of microscale surface patterns are essential for quality control across semiconductor and biomedical industries, yet the development of miniaturized, intelligent systems remains constrained by the complexity and bulkiness of conventional benchtop metrology.
Ziyao Zhang   +13 more
wiley   +1 more source

Dual‐Polarization‐Sensitive Organic Photodetectors for Real‐Time Polarimetric Imaging

open access: yesLaser &Photonics Reviews, EarlyView.
Bias‐switchable organic photodetectors with orthogonally stacked uniaxially oriented polymer layers enable dual‐polarization detection and real‐time polarimetric imaging. This scalable, template‐free strategy achieves a high dichroic ratio (>11), rapid response (>500 Hz), and detectivity up to 1013 Jones.
Jiayin Han   +7 more
wiley   +1 more source

Diagnostic and Screening AI Tools in Brazil's Resource-Limited Settings: Systematic Review. [PDF]

open access: yesJMIR AI
Mancini LM   +6 more
europepmc   +1 more source

Electrochemical and Surface Insights Into X12CrMoWVNbN10‐1‐1 Steel Corrosion in Chloride Solutions at Variable pH

open access: yesMaterials and Corrosion, EarlyView.
The corrosion performance of X12CrMoWVNbN10‐1‐1 steel in chloride environments dramatically depends on pH. Acidic conditions trigger intense surface degradation, whereas neutral and alkaline media foster the formation of a compact and stable passive film, drastically reducing both general and localized corrosion.
Jovanka Pejić   +5 more
wiley   +1 more source

Automated Ultrasound‐Based Analysis of Urethral Kinematics in Stress Urinary Incontinence: A Pilot Study

open access: yesNeurourology and Urodynamics, EarlyView.
ABSTRACT Objectives Stress urinary incontinence (SUI) has been linked to excessive urethral mobility, yet clinical evaluation has been largely limited to assessing maximal excursion rather than capturing the full dynamics of visible urethral movement. In this study, we hypothesize that an automated, ultrasound‐based method can objectively differentiate
Kourosh Kalayeh   +5 more
wiley   +1 more source

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