Results 181 to 190 of about 2,800,552 (286)

Simultaneous 3‐D Adiabatic T1ρ, T2*, and Quantitative Susceptibility Mapping for Characterization of Myocardial Infarction in Ex Vivo Mouse

open access: yesNMR in Biomedicine, Volume 39, Issue 10, October 2026.
This study combines segmented T1ρ preparation into a 3‐D gradient‐echo sequence for simultaneous quantitative susceptibility, T2*, and T1ρ mapping of infarcted mouse hearts ex vivo. The method enabled assessment of T1ρ and T2* relaxation time maps and magnetic susceptibility, with ischemic regions clearly identified by all contrasts and consistent with
Iida Räty   +6 more
wiley   +1 more source

Technical Feasibility of IVIM for Prostate Cancer Imaging Using High‐Amplitude Whole‐Body Gradient System With Spiral Readout and Velocity‐Compensated Diffusion Encoding

open access: yesNMR in Biomedicine, Volume 39, Issue 10, October 2026.
The combination of velocity‐compensated diffusion encoding, spiral readout and strong gradients enabled high‐quality prostate IVIM imaging, offering a promising framework for the development of reliable IVIM‐based biomarkers for prostate cancer detection, characterisation and monitoring.
Malwina Molendowska   +6 more
wiley   +1 more source

The Iseult Coil, a Hybrid RF Coil for the First Human Brain Images at 11.7 T: Receive Performance Comparison With a Twin Coil at 7 T

open access: yesNMR in Biomedicine, Volume 39, Issue 10, October 2026.
Our 8‐Tx/32‐Rx coil is based on two rows of transceiver microstrips intertwined with receive‐only loops. Comparison of the intrinsic SNR at 7 and 11.7 T leads to a 2.2 ratio for the human brain, and 2.75 for a 16‐cm agar sphere, translating into α = 1.5 and 1.95 in the B0α$$ {B}_0^{\alpha } $$‐SNR model, respectively.
Alexis Amadon   +8 more
wiley   +1 more source

DietAI24 as a framework for comprehensive nutrition estimation using multimodal large language models. [PDF]

open access: yesCommun Med (Lond)
Yan R   +10 more
europepmc   +1 more source

AES‐Debye: an accurate, efficient and scalable engine for Debye scattering calculations

open access: yesJournal of Applied Crystallography, Volume 59, Issue 5, Page 1478-1490, October 2026.
AES‐Debye is an accurate, efficient and scalable engine for evaluating the Debye scattering equation that enables total scattering calculations for large atomistic models. Corrected pair‐distance binning and numerically robust accumulation suppress discretization artifacts, while parallel CPU/GPU execution enables efficient computation of scattering ...
Navid Panchi   +4 more
wiley   +1 more source

Comparing the Performance of Double‐Stranded and Single‐Stranded DNA Libraries for Ancient Oral Microbiome Reconstruction

open access: yesMolecular Ecology Resources, Volume 26, Issue 7, October 2026.
ABSTRACT DNA library construction methods can affect the recovery of ancient DNA, thus influencing downstream analyses. While single‐stranded library preparation (ssLib) has been shown to outperform double‐stranded (dsLib) for highly degraded vertebrate host DNA, especially for samples older than 40,000 years, few studies have examined how library ...
Keri Burge   +5 more
wiley   +1 more source

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