Results 241 to 250 of about 8,191,958 (327)

Virtual sensing to enable real-time monitoring of inaccessible locations & unmeasurable parameters. [PDF]

Nat Commun
Kobayashi K, Ahmed F, Park J, Sarkar S, Koric S, Chakraborty S, Alam SB.   +6 more
europepmc   +1 more source

A mid‐Cretaceous monocot flower from the Dakota Sandstone of Kansas and its potential implications for the fossil record of palms

American Journal of Botany, EarlyView.
Abstract Premise Although the megafossil flora of the upper Albian–lower Cenomanian Dakota Formation in Kansas is well known for angiosperms, monocots have not been reported previously. Methods A mesofossil flower was discovered by X‐ray analysis of a specimen collected more than a century ago from the Dakota Sandstone of central Kansas.
Bruce H. Tiffney, Walter S. Judd, William J. Baker, John Dransfield, Steven R. Manchester   +4 more
wiley   +1 more source

PRISM, a Bidirectional NMR Foundation Model: From Peak List to Structure and Back

Angewandte Chemie, EarlyView.
Structure elucidation from NMR can consume an expert for hours or even days. PRISM addresses this with a bidirectional transformer trained on 1.19 M real experimental spectra: it translates 1H and 13C peak lists into structures with 60.1% stereo‐aware top‐1 accuracy (72.5% stereo‐unaware), and, working in reverse, predicts spectra back from structures,
Ajnabiul Hoque, Frank Glorius
wiley   +2 more sources

Toeplitz-Hankel Structured Covariance Reconstruction for DOA Estimation of Coherent Sources with Coprime Arrays Under Nonuniform Noise. [PDF]

Sensors (Basel)
Zhao H, Hu Y, Zhang Z, Zhang F.
europepmc   +1 more source

Hippocampal Seizure‐Related Burden is Associated with Accelerated Long‐Term Forgetting in Focal Epilepsy

Annals of Neurology, EarlyView.
Objective Memory impairment is a frequent comorbidity of focal epilepsy, incompletely explained by seizure frequency or structural pathology. Ictal and postictal hippocampal dysfunction disrupt memory processes, but their cumulative impact remains poorly quantified.
Ionuț‐Flavius Bratu, Isabelle Lambert, Olivier Felician, Samuel Medina Villalon, Agnès Trébuchon, Fabrice Bartolomei   +5 more
wiley   +1 more source

Study on the combined application of selected virtual monoenergetic imaging, virtual non-contrast imaging, and adaptive statistical iterative reconstruction-V in head and neck CT angiography using 256-slice wide-body CT. [PDF]

Front Med (Lausanne)
Li WC, Li PH, Li Q, Song R, Xue MM, Li PR, Liang CH.   +6 more
europepmc   +1 more source

The Accuracy of Noise Measurements in Patient CT Images. [PDF]

Acad Radiol
Ria F, Talarico M, Harkness E, Abadi E, Samei E.   +4 more
europepmc   +1 more source

Development of a SCGP-CGAN framework for bidirectional H&E-Masson's Trichrome Virtual Staining. [PDF]

PLoS One
Du Z, Xi M, Tang T, Yang K, Xu S, Qu Z.
europepmc   +1 more source

Optimization of Posterior Fossa Image Quality Using Virtual Monoenergetic Reconstructions from Dual-Layer Spectral CT. [PDF]

Tomography
Oxholm HM, Fransson V, Hansen BM, Ramgren B, Ydström K, Ullberg T, Wassélius J.   +6 more
europepmc   +1 more source

Definitive reconstruction of frontal asymmetry in an adolescent with anterior plagiocephaly due to unilateral coronal craniosynostosis using a hybrid osteo-titanium technology based on an individualized approach: A case report. [PDF]

Surg Neurol Int
Abdullayev D, Amini K, Yoldoshev J, Kariev G, Altibayev U, Yugay I, Tulayev N, Ashrapov J, Chaurasia B, Campero A, Shah A.   +10 more
europepmc   +1 more source