Results 21 to 30 of about 3,156,249 (386)

Stability of ZIF-8 Nanoparticles in Most Common Cell Culture Media

open access: yesMolecules, 2022
Zeolite imidazolate framework-8 (ZIF-8) is a promising platform for drug delivery, and information regarding the stability of ZIF-8 nanoparticles in cell culture media is essential for proper interpretation of in vitro experimental results. In this work,
Anna S. Spitsyna   +8 more
doaj   +1 more source

Kinetic Studies of Antioxidant Properties of Ovothiol A

open access: yesAntioxidants, 2021
Ovothiol A (OSH) is one of the strongest natural antioxidants. So far, its presence was found in tissues of marine invertebrates, algae and fish. Due to very low pKa value of the SH group, under physiological conditions, this compound is almost entirely ...
Nataliya A. Osik   +2 more
doaj   +1 more source

Colour tomography [PDF]

open access: yesJournal of Cosmology and Astroparticle Physics, 2007
23 pages, 10 figures.
Andrew J. Connolly   +2 more
openaire   +2 more sources

A case of crossed cerebellar diaschisis on follow-up positron emission tomography/computed tomography with (18F) fluoro-D-glucose after treatment for glioblastoma

open access: yesWorld Journal of Nuclear Medicine, 2019
Crossed cerebellar diaschisis (CCD) represents the reduction of blood flow, metabolism, and oxygen consumption in the cerebellar hemisphere contralateral to a cerebral focal lesion.
Dimitrios Priftakis   +2 more
doaj   +1 more source

High-fidelity state detection and tomography of a single ion Zeeman qubit [PDF]

open access: yes, 2011
We demonstrate high-fidelity Zeeman qubit state detection in a single trapped 88 Sr+ ion. Qubit readout is performed by shelving one of the qubit states to a metastable level using a narrow linewidth diode laser at 674 nm followed by state-selective ...
A Keselman   +13 more
core   +1 more source

Hadron Tomography [PDF]

open access: yesAIP Conference Proceedings, 2006
Generalized parton distributions can be used to obtain information about the dependence of parton distributions on the impact parameter. Potential consequences for T -odd single-spin asymmetries are discussed.
openaire   +3 more sources

On the meaning and interpretation of Tomography in abstract Hilbert spaces [PDF]

open access: yes, 2005
The mechanism of describing quantum states by standard probability (tomographic one) instead of wave function or density matrix is elucidated.
A. Simoni   +38 more
core   +3 more sources

2-Imidazoline Nitroxide Derivatives of Cymantrene

open access: yesMolecules, 2022
The 2-imidazoline nitroxide derivatives of cymantrene—2-(η5-cyclopentadienyl)tricarbonylmanganese(I)-4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazole-3-oxide-1-oxyl (NNMn) and 2-(η5-cyclopentadienyl)tricarbonylmanganese(I)-4,4,5,5-tetramethyl-4,5-dihydro-1H ...
Kseniya Maryunina   +11 more
doaj   +1 more source

Multiscale correlative tomography: an investigation of creep cavitation in 316 stainless steel [PDF]

open access: yes, 2017
Creep cavitation in an ex-service nuclear steam header Type 316 stainless steel sample is investigated through a multiscale tomography workflow spanning eight orders of magnitude, combining X-ray computed tomography (CT), plasma focused ion beam (FIB ...
A Delobbe   +31 more
core   +2 more sources

Spin Transition in the Cu(hfac)2 Complex with (4-Ethylpyridin-3-yl)-Substituted Nitronyl Nitroxide Caused by the “Asymmetric” Structural Rearrangement of Exchange Clusters in the Heterospin Molecule

open access: yesCrystals, 2019
Methods for the synthesis of binuclear [Cu(hfac)2LEt]2 and tetranuclear [[Cu(hfac)2]4(LEt)2] heterospin compounds based on copper hexafluoroacetylacetonate [Cu(hfac)2] and 2-(4-ethylpyridin-3-yl)-4,5-bis(spirocyclopentyl)-4,5-dihydro-1H-imidazole-3-oxide-
Natalia Artiukhova   +8 more
doaj   +1 more source

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