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Evaluation of the Potential Role of Silver Nanoparticles Loaded with Berberine in Improving Anti-Tumor Efficiency [PDF]

open access: yesPharmaceutical Sciences, 2022
Background: Cancer is a progressive disease, its incidence and death rates are rapidly increasing globally. Numerous adverse effects are associated with the available interventions. Hence, the current study was undertaken to explore the anticancer effect
Mohamed Othman   +6 more
doaj   +1 more source

A multi-purpose phantom kit for magnetic particle imaging

open access: yesCurrent Directions in Biomedical Engineering, 2021
Phantoms are essential tools for the development and characterization of Magnetic Particle Imaging (MPI), an imaging technique that can quantitatively map the spatial distribution of magnetic nanoparticles (MNP).
Löwa Norbert   +5 more
doaj   +1 more source

Nano-vault architecture mitigates stress in silicon-based anodes for lithium-ion batteries

open access: yesCommunications Materials, 2021
Lithiation of anodes during cycling of lithium-ion batteries generates stresses that reduce operation lifetime. Here, a composite silicon-based anode with a nanoscale vaulted architecture shows high mechanical stability and electrochemical performance in
Marta Haro   +13 more
doaj   +1 more source

Structure and properties of bovine bone - glass ceramic composite scaffolds [PDF]

open access: yesProcessing and Application of Ceramics, 2021
Bioactive glass-ceramic coated 3D scaffolds with proper mechanical properties were fabricated. The base material of the scaffold is bovine bone, which appears mainly as a waste of the meat processing industry. After pre-treatment, different glass-ceramic
Jakab Miklós   +5 more
doaj   +1 more source

An epitaxial graphene platform for zero-energy edge state nanoelectronics

open access: yesNature Communications, 2022
Here, the authors show robust edge state transport in patterned nanoribbon networks produced on epigraphene—graphene that is epitaxially grown on non-polar faces of SiC wafers.
Vladimir S. Prudkovskiy   +18 more
doaj   +1 more source

Treatment planning with a 2.5 MV photon beam for radiation therapy

open access: yesJournal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022
Abstract Purpose The shallow depth of maximum dose and higher dose fall‐off gradient of a 2.5 MV beam along the central axis that is available for imaging on linear accelerators is investigated for treatment of shallow tumors and sparing the organs at risk (OARs) beyond it.
Navid Khaledi   +5 more
wiley   +1 more source

On the Theory of Unsteady-State Operation of Bulk Continuous Crystallization

open access: yesCrystals, 2022
Motivated by an important application in the chemical and pharmaceutical industries, we consider the non-stationary growth of a polydisperse ensemble of crystals in a continuous crystallizer.
Eugenya V. Makoveeva   +2 more
doaj   +1 more source

Designing Smart Iron Oxide Nanoparticles for MR Imaging of Tumors

open access: yesChemical & Biomedical Imaging, 2023
Iron oxide nanoparticles (IONPs) possess unique magnetism and good biocompatibility, and they have been widely applied as contrast agents (CAs) for magnetic resonance imaging (MRI).
Zhenzhen Li   +5 more
doaj   +1 more source

Automated Analysis of Continuum Fields from Atomistic Simulations Using Statistical Machine Learning

open access: yesAdvanced Engineering Materials, Volume 24, Issue 12, December 2022., 2022
Statistical data mining and machine learning algorithms are used to develop a methodology to automate the analysis of continuum field variables, like, e.g., elastic and total strain, in atomistic simulations of polycrystalline materials. The methodology facilitates the determination of the functional form of unimodal distributions and identifies ...
Aruna Prakash, Stefan Sandfeld
wiley   +1 more source

Unveiling the noxious effect of polystyrene microplastics in aquatic ecosystems and their toxicological behavior on fishes and microalgae

open access: yesFrontiers in Toxicology, 2023
Microplastic (MP) particles are considered noxious pollutants due to their presence in aquatic habitats at almost every level of the food chain. Thus, the entry of MP particles into marine waterbodies has triggered a common research interest.
Nurin Nabilah Jalaudin Basha   +3 more
doaj   +1 more source

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