Results 231 to 240 of about 188,539 (327)

A Novel Approach to Enamel Remineralization of White Spot Lesions Using Nanoparticles

open access: yesNano Select, EarlyView.
Nanotechnology serves as a transformative tool for improved enamel remineralization. Magnesium oxide (MgO) nanoparticles are biodegradable, biocompatible, and exhibit a robust antimicrobial effect against common oral pathogens, including Streptococcus mutans, Staphylococcus aureus, Enterococcus faecalis, and Candida albicans.
Ghada H. Naguib   +5 more
wiley   +1 more source

Inelastic muon-proton scattering: Multiplicity distributions and prong cross sections [PDF]

open access: green, 1976
C. Del Papa   +15 more
openalex   +1 more source

Penta‐ and Hexacoordinated Copper(II) Complexes with Azido and 4‐amino‐3,5‐di‐2‐pyridyl‐4H‐1,2,4‐triazole Ligands with Field‐Induced Slow Magnetic Relaxation

open access: yesChemistryOpen, EarlyView.
A field‐induced slow magnetic relaxation was observed in an ionic pentacoordinated Cu(II) complex with 4‐amino‐3,5‐di‐2‐pyridyl‐4H‐1,2,4‐triazole and azido ligands. The analysis of the relaxation behaviour supports the origin of the slow magnetic relaxation in intramolecular low‐energy vibration modes participating in the one‐phonon direct and two ...
Svitlana Vitushkina   +5 more
wiley   +1 more source

Imaging scattering resonances in low-energy inelastic ND<sub>3</sub>-H<sub>2</sub> collisions. [PDF]

open access: yesNat Commun
Kuijpers SEJ   +4 more
europepmc   +1 more source

Evidence for inelastic propagators in proton-deuteron elastic scattering at √s = 63 GeV [PDF]

open access: green, 1978
G. Goggi   +8 more
openalex   +1 more source

Quantifying Molecular Properties of Hexagonal Water Clusters

open access: yesChemistryOpen, EarlyView.
Standard quantum chemical calculations on large hexagonal water clusters allow us to analyze the fundamental properties of ice‐Ih. Computed geometrical structure, energies, and vibrational spectra are astonishingly close to experimental data without the introduction of any external empirical parameters.
Giuseppe Lanza
wiley   +1 more source

Phonon anomaly and local distortion in iron-manganese-based Elinvar alloys. [PDF]

open access: yesSci Technol Adv Mater
Umemoto Y   +10 more
europepmc   +1 more source

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