Results 141 to 150 of about 236,918 (384)

Nanomaterials for promoting axon regeneration after spinal cord injury: Mechanisms and prospects

open access: yesInterdisciplinary Medicine, EarlyView.
The effects of clinical therapies for spinal cord injury (SCI) are greatly limited due to poor axon regeneration. This review systematically discusses the ability of nanomaterials (NMs) to treat SCI and the mechanism underlying their therapeutic effects. The properties of NMs that are conducive to axon regeneration after SCI are outlined.
Jia Liu   +9 more
wiley   +1 more source

Adaptive Run‐Length Encoded DCT: A High‐Fidelity Compression Algorithm for Real‐Time Photoacoustic Microscopy Imaging in LabVIEW

open access: yesJournal of Biophotonics, EarlyView.
Continuous photoacoustic microscopy (PAM) imaging generates large volumes of data, resulting in significant storage demands. Here, we propose a high‐fidelity real‐time compression algorithm for PAM data in LabVIEW by combining Discrete Cosine Transform (DCT) with adaptive thresholding and Run Length Encoding (RLE), which we term as Adaptive Run Length ...
Mohsin Zafar, Kamran Avanaki
wiley   +1 more source

Dynamics of the variation of shape of the hysteresis of stress-strain cyclic compression curves registered at the investigations of the mechanical behavior of composite hydrogels [PDF]

open access: yesarXiv, 2016
An unusual type of mechanical behavior was registered while studying the swollen hydrogel compositions "cellulose-polyacrylamide" in the conditions of multiple cyclic compression tests with the broad variation of the deformation speed. While increasing the deformation speed the clearly seen inversion of the positions of compression and decompression ...
arxiv  

Klippel‐Trénaunay‐Weber Syndrome: Prenatal Diagnosis and Review of the Literature

open access: yesJournal of Clinical Ultrasound, Volume 53, Issue 3, Page 535-546, March/April 2025.
This meta‐analysis demonstrates the high diagnostic accuracy of SZ‐CEUS for differentiating between malignant and benign focal liver lesions, as well as for HCC from non‐HCC lesions. The study shows better performance for smaller lesions and those with a higher proportion of malignancy.
Giuliana Orlandi   +13 more
wiley   +1 more source

Mathematical modelling of processes occuring in power cylinders of hydraulic press while it's decompression

open access: yesVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2010
The main ways of decompression used in modern control systems and mathematical modelling of processes occuring in power cylinders under hydraulic press during its decompression are considered.
Elena S Korchak
doaj  

Paracentesis outcomes from a medicine procedure service at a tertiary care transplant center

open access: yesJournal of Hospital Medicine, EarlyView.
Abstract Background Paracentesis is a commonly performed procedure with overall low complication rates. There is a paucity of modern data investigating outcomes for inpatients using standardized point of care ultrasound. Objectives We aimed to evaluate complication rates and outcomes of paracentesis in patients in the inpatient setting of a large ...
Pete Meliagros   +7 more
wiley   +1 more source

Bicriteria data compression [PDF]

open access: yesarXiv, 2013
The advent of massive datasets (and the consequent design of high-performing distributed storage systems) have reignited the interest of the scientific and engineering community towards the design of lossless data compressors which achieve effective compression ratio and very efficient decompression speed.
arxiv  

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