Results 41 to 50 of about 93,292 (265)
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
A Study of Alpha-Particle Scattering on 10B Nuclei at an Energy of 29 MeV
UniverseThe angular distributions of the elastic and inelastic scattering of α-particles on 10B nuclei were measured at an energy of 29 MeV (with excitation of the 0.718 MeV (1+) state).
Maulen Nassurlla +12 more
doaj +1 more source
Global potential of interaction for 16O + 12C- and 12C + 12C-diffractive scattering in the wide energy range [PDF]
Ядерна фізика та енергетика, 2014 Detailed study of the behavior of experimental differential cross sections for the 16О + 12С-, 12С + 12С-elastic scatte¬ring in the energy range from 1 to 200 MeV/nucleon have been carried out. It is found that differential cross sections in the range of
O. A. Ponkratenko +5 more
doaj
Nuclear reaction cross sections and the optical potentials and for the n-12C and N-12C scattering [PDF]
EPJ Web of ConferencesIn this talk we first discuss total cross sections for the system n-12C in the incident energy range 20-500 MeV, calculated with a phenomenological optical potential and the optical model.
Moumene Imane, Bonaccorso Angela
doaj +1 more source
Plasmonic Nanoarchitectures for Single‐Molecule Explorations: An Overview
Advanced Photonics Research, 2022 Plasmonic nanostructures have immense potentials for extreme concentration of light into deep‐subwavelength spaces with giant local field intensity, which can be exploited for novel applications including nanoscale optical trapping, biosensing, and ...
Alemayehu Nana Koya
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, 2021 Voltage sensitive dyes have been used as an alternative route to detect membrane potentials. This replaces electrophysiological equipment and allows to study action potentials with optical tools. Changes in fluorescence emission are most commonly translated into changes in transmembrane potentials.
openaire +2 more sources
FEBS Letters, EarlyView.Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley +1 more source
Time-domain optics for atomic quantum matter
New Journal of Physics, 2021 We investigate time-domain optics for atomic quantum matter. Within a matter-wave analog of the thin-lens formalism, we study optical lenses of different shapes and refractive powers to precisely control the dispersion of Bose–Einstein condensates ...
Simon Kanthak +5 more
doaj +1 more source
Skin optical clearing potential of disaccharides [PDF]
Journal of Biomedical Optics, 2016 Skin optical clearing can significantly enhance the ability of biomedical optical imaging. Some alcohols and sugars have been selected to be optical clearing agents (OCAs). In this work, we paid attention to the optical clearing potential of disaccharides.
Wei, Feng +5 more
openaire +2 more sources
Biophysical approaches for studying viral entry
FEBS Letters, EarlyView.Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley +1 more source