Novel Orientation-Sensitive Spin Probes for Graphene Oxide Membranes Study [PDF]
Membranes, 2022 Spin probe EPR spectroscopy is currently the only method to quantitatively report on the orientational ordering of graphene oxide membranes. This technique is based on the analysis of EPR spectra of a membrane containing stable radicals sorbed on ...
Natalia A. Chumakova +4 more
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Evaluation of the Accessibility of Molecules in Hydrogels Using a Scale of Spin Probes [PDF]
Gels, 2022 In this work, we explored by means of electron paramagnetic resonance (EPR) spectroscopy the accessibility of a series of spin probes, covering a scale of molecular weights in the range of 200–60,000 Da, in a variety of hydrogels: covalent network ...
Iulia Matei +6 more
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Effects of Lipopolysaccharides from Hafnia alvei PCM1200, Proteus penneri 12, and Proteus vulgaris 9/57 on Liposomal Membranes Composed of Natural Egg Yolk Lecithin (EYL) and Synthetic DPPC: An EPR Study and Computer Simulations [PDF]
MembranesThe aim of this study was to investigate the effects of three lipopolysaccharides (LPS), obtained from Hafnia alvei PCM 1200, Proteus penneri 12, and Proteus vulgaris 9/57, on the fluidity of liposomal lipid membranes.
Dariusz Man +2 more
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Estimation of classical parameters via continuous probing of complementary quantum observables
New Journal of Physics, 2013 We discuss how continuous probing of a quantum system allows estimation of unknown classical parameters embodied in the Hamiltonian of the system. We generalize the stochastic master equation associated with continuous observation processes to a Bayesian
A Negretti, K Mølmer
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Generalized Spin–Curl Force Beyond the Stress Tensor [PDF]
SensorsThe optical force exerted on a dipole particle can be divided into gradient force, scattering force, and spin–curl force, all of which can be derived from Maxwell’s stress tensor with the dipole approximation.
Tongtong Zhu +7 more
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Spin Probes as Scavengers of Free Radicals in Cells
Applied Sciences, 2022 Spin probes can be used to monitor biological membranes, including the penetration of different molecules into cells. The aim of the present studies was an investigation of the endocytosis process of two spin labels—2,2,6,6-Tetramethylpiperidine-1-oxyl ...
Bernadeta Dobosz +5 more
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Molecules, 2022 Active Pharmaceutical Ingredient-Ionic Liquids (API-ILs) draw increasing interest as a particular class of ILs that possess unusual physicochemical properties along with simultaneous potentials for pharmaceutical applications.
Olga D. Bakulina +5 more
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Human Serum Albumin Labelled with Sterically-Hindered Nitroxides as Potential MRI Contrast Agents
Molecules, 2020 Four albumin-nitroxide conjugates were prepared and tested as metal-free organic radical contrast agents (ORCAs) for magnetic resonance imaging (MRI).
Sergey Dobrynin +10 more
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Applied Sciences, 2023 This paper investigates the effect of three vanadium complexes with Schiff base-type tetradentate ligands of general formula N,N′-1,2-cyclohexylenebis(3,5-dichlorosalicylideneiminate) (V1); LVCl2 (L = N,N′-1,2-cyclohexylenebis(5-chlorosalicylideneiminate)
Dariusz Man +2 more
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Single-Atom Quantum Probes for Ultracold Gases Boosted by Nonequilibrium Spin Dynamics
Physical Review X, 2020 Quantum probes are atomic sized devices mapping information of their environment to quantum-mechanical states. By improving measurements and at the same time minimizing perturbation of the environment, they form a central asset for quantum technologies ...
Quentin Bouton +7 more
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