Results 31 to 40 of about 25,101 (261)
Development of energy analyzer of charged particles
Eurasian Physical Technical Journal, 2019 The electron-optical characteristics of a mirror energy analyzer based on a non-uniform, hyperbolic decreasing electrostatic field were investigated.
А.О. Saulebekov +5 more
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Odessa Astronomical Publications, 2013 In the previous work of one of the authors the radial motions of charged test particles in the field of a spherically symmetric charged object in general relativity were considered and their classification was built.
V. D. Gladush, D. A. Kulikov
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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
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Acceleration of Charged Particles in Astrophysical Plasmas
Frontiers in Astronomy and Space Sciences, 2021 The origin of high-energy particles in the Universe is one of the key issues of high-energy solar physics, space science, astrophysics, and particle astrophysics.
Siming Liu, Siming Liu, J. Randy Jokipii
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Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions
FEBS Letters, EarlyView.The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang +4 more
wiley +1 more source
Bound Orbits and Epicyclic Motions around Renormalization Group Improved Schwarzschild Black Holes
Universe, 2022 We study timelike particles’ bound orbits around renormalization group improved Schwarzschild black holes (RGISBHs), which originate from renormalization group improvement of the Einstein–Hilbert action by using the running Newton constant.
Hou-Yu Lin, Xue-Mei Deng
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Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics
FEBS Letters, EarlyView.Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt +8 more
wiley +1 more source
Ionic fluxes of charged particles at cathode region
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2007 We analyze the disperse particles charging at cathode region by collisional and diffusive mechanisms. The dependence of charge quantity at nanoparticles on their sizes and characteristics of motion in the electrical field is defined.
V. B. Oparin +2 more
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Impact of the mass and other parameters of charged particles on the results of laser resonance acceleration [PDF]
Biuletyn Wojskowej Akademii Technicznej, 2014 Theoretical and numerical analyses are presented concerning the conditions at whichthe charged particles of different masses can be accelerated to significant kinetic energy in the circularlypolarized laser or maser beams and a static magnetic field. The
Adam Dubik, Michał J. Małachowski
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