Advanced Materials, EarlyView.Elephant‐skin‐inspired crack networks are programmed in porous diatomaceous earth (DE)‐cement composites using substrate‐guided, stress‐concentration induced fracture. The resulting crack lattices act as capillary conduits that redistribute water, while the porous matrix stores moisture.
Qingya Huang +5 more
wiley +1 more source
, 2010 Objectives: Using a segmented attenuation map for PET attenuation correction can introduce errors because of the differences in average attenuation coefficient (AC) between patients.
Van Holen, Roel +4 more
core
US Attenuation Coefficient for Liver Fat Quantification: A Need for Standardization. [PDF]
RadiologyHan A.
europepmc +1 more source
Analysis of attenuation coefficient estimation in Fourier-domain OCT of semi-infinite media. [PDF]
Biomed Opt Express, 2020 Ghafaryasl B +5 more
europepmc +1 more source
Dual-energy x-ray approach for object/energy-specific attenuation coefficient correction in single-photon emission computed tomography: effects of contrast agent. [PDF]
J Med Imaging (Bellingham), 2021 Goh KL, Liew SC.
europepmc +1 more source
AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing
Advanced Materials, EarlyView.This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee +21 more
wiley +1 more source
Accuracy of attenuation coefficient measurement (ACM) for hepatic steatosis: comparison with MRI proton density fat fraction (MRI-PDFF) and chemical fat analysis using multimodal liver fat phantoms. [PDF]
Front Med (Lausanne)Zhaivoronok M +4 more
europepmc +1 more source
Phase‐Pure and Size‐Tunable Tin Halide Perovskite Quantum Dots
Advanced Materials, EarlyView.A trioctylphosphine oxide modulated protocol allows for the synthesis and study of the optical properties of a broad library of tin halide perovskite quantum dots across multiple A‐ and X‐site compositions with precise size tuning while eliminating unwanted 2D phases.
Ole F. Dressler +7 more
wiley +1 more source
Assessing Quality of Ultrasound Attenuation Coefficient Results for Liver Fat Quantification. [PDF]
Diagnostics (Basel)Ferraioli G +3 more
europepmc +1 more source
Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities
Advanced Materials, EarlyView.This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen +7 more
wiley +1 more source