Results 161 to 170 of about 13,672 (259)

Two‐Photon Fluorescence and Second‐Harmonic Generation Microscopy: Principles and Biomedical Applications

open access: yesJournal of Biophotonics, Volume 19, Issue 10, October 2026.
Compared with single‐photon methods, TPM enables deep‐tissue imaging using near‐infrared light, with excitation confined to the focal plane, thereby reducing photodamage. SHG microscopy images noncentrosymmetric biological structures such as collagen and myosin without fluorescent labels, offering direct structural contrast.
Kausalya Neelavara Makkithaya   +7 more
wiley   +1 more source

Occurrence of Sensorineural Hearing Loss in Viral Meningitis and Encephalitis

open access: yesJournal of Medical Virology, Volume 98, Issue 10, October 2026.
ABSTRACT Hearing loss in viral neuroinfections is poorly investigated. The present study aimed to clarify if hearing loss can develop in viral meningitis and encephalitis. An OAE (oto‐acoustic emission) was measured in adult patients with viral meningitis and encephalitis on the day of admission and 30–60 days after discharge.
Elisa Skovgaard Jensen   +20 more
wiley   +1 more source

Beyond Blind Trust in Hospital Data Warehouses: Evaluating Real‐World Data Accountability

open access: yesLearning Health Systems, Volume 10, Issue 4, October 2026.
ABSTRACT Introduction The reliability of real‐world evidence (RWE) depends on data accuracy and secondary users' ability to evaluate how data are generated and transformed. Although recent frameworks emphasize provenance, transparency, and auditability, their practical assessment in routine hospital settings remains unclear.
Akemi Morohashi   +6 more
wiley   +1 more source

Collaborative Reconstruction of PROPELLER‐EPI Data Using POCSMUSE (CORPUSE) for High‐Fidelity Diffusion MRI

open access: yesMagnetic Resonance in Medicine, Volume 96, Issue 4, Page 1929-1946, October 2026.
ABSTRACT Purpose To develop a reconstruction framework for DW‐PROPELLER‐EPI that improves image quality and SNR efficiency under per‐blade acceleration while minimizing EPI‐related artifacts, enabling high‐resolution diffusion‐tensor imaging (DTI) with fewer blades.
Hailin Xiong   +7 more
wiley   +1 more source

Integration of Metal-Organic Framework With Polymer Electrolyte Enables Efficient and Robust Organic Solar Cells. [PDF]

open access: yesAngew Chem Int Ed Engl
Wang T   +13 more
europepmc   +1 more source

Methods for Uncertainty Quantification in Dictionary Matching to Advance Reliability of Quantitative MRI

open access: yesMagnetic Resonance in Medicine, Volume 96, Issue 4, Page 1956-1971, October 2026.
ABSTRACT Aims Purpose: Dictionary matching is a standard tool in quantitative MRI (qMRI), but typically lacks uncertainty quantification (UQ). This is critical when advanced reconstructions (e.g., compressed sensing, deep learning) introduce complex‐valued, spatially varying, and temporally correlated noise that violates standard assumptions of ...
Brian Toner   +7 more
wiley   +1 more source

Simultaneous T2, T2*, and R2′ Mapping for Multiple Sclerosis Using Nonlinear Model‐Based Reconstruction of Undersampled Radial RARE‐EPI MRI

open access: yesMagnetic Resonance in Medicine, Volume 96, Issue 4, Page 1872-1892, October 2026.
ABSTRACT Purpose To demonstrate the synergy of undersampled radial 2in1‐RARE‐EPI acquisition and nonlinear model‐based reconstruction for accelerated and simultaneous T2, T2*, and R2′ mapping in brains of patients with multiple sclerosis (MS). Methods 2in1‐RARE‐EPI combines a RARE module with an EPI module to capture T2 and T2* information.
Jose Raul Velasquez Vides   +16 more
wiley   +1 more source

Home - About - Disclaimer - Privacy