Results 41 to 50 of about 4,938,445 (189)

Vortex particles in axially symmetric fields and applications of the quantum Busch theorem

New Journal of Physics, 2021
The possibilities to accelerate vortex electrons with orbital angular momentum (OAM) to relativistic energies and to produce vortex ions, protons, and other charged particles crucially depend on whether the OAM is conserved during the acceleration and on
Dmitry Karlovets
doaj   +1 more source

Positronia’ Clouds in Universe

Universe, 2021
The intense emission of 511 keV photons from the Galactic center and within terrestrial thunderstorms is attributed to the formation of parapositronia clouds.
Igor M. Dremin
doaj   +1 more source

On the Hilbert series of vertex cover algebras of Cohen-Macaulay bipartite graphs [PDF]

, 2009
We study the Hilbert function and the Hilbert series of the vertex cover algebra $A(G)$, where $G$ is a Cohen-Macaulay bipartite graph.Comment: 12 ...
Ion, Cristian
core   +3 more sources

Possible charge analogues of spin transfer torques in bulk superconductors

, 2013
Spin transfer torques (STT) occur when electric currents travel through inhomogeneously magnetized systems and are important for the motion of magnetic textures such as domain walls.
Garate, Ion
core   +1 more source

Ion/ion chemistry of high-mass multiply charged ions [PDF]

Mass Spectrometry Reviews, 1998
Electrospray ionization has enabled the establishment of a new area of ion chemistry research based on the study of the reactions of high-mass multiply charged ions with ions of opposite polarity. The multiple-charging phenomenon associated with electrospray makes possible the generation of multiply charged reactant ions that yield charged products as ...
S A, McLuckey, J L, Stephenson
openaire   +3 more sources

Plane SPDC-Quantum Mirror [PDF]

, 2013
In this paper the kinematical correlations from the phase conjugated optics (equivalently with crossing symmetric spontaneous parametric down conversion (SPDC) phenomena) in the nonlinear crystals are used for the description of a new kind of optical ...
Ion, D. B., Ion, M. L. D.
core  

On the existence of the field line solutions of the Einstein-Maxwell equations

, 2017
The main result of this paper is the proof that there are local electric and magnetic field configurations expressed in terms of field lines on an arbitrary hyperbolic manifold. This electromagnetic field is described by (dual) solutions of the Maxwell's
Vancea, Ion V.
core   +1 more source

ION-BY-ION COOLING EFFICIENCIES

The Astrophysical Journal Supplement Series, 2012
Submitted to ApJS. Electronic data available at http://wise-obs.tau.ac.il/~orlyg/ion_by_ion/
Gnat, Orly, Ferland, Gary J.
openaire   +4 more sources

Ion channels [PDF]

Thorax, 2013
Effective therapies for the 10% of patients with 'severe' asthma remain elusive, while other pulmonary diseases such as idiopathic pulmonary fibrosis are currently untreatable. Many cellular processes rely heavily on signals delivered by changes in the intracellular-free Ca(2+) concentration, in many cases relying on Ca(2+) influx from the ...
Peter, Bradding, Heike, Wulff
openaire   +2 more sources

Research on the adsorption of Co2+ ions using halloysite clay and the ability to recover them by electrodeposition method

Green Processing and Synthesis
In environmental research, along with discovering methods for adsorbing heavy metals, it is essential to comprehend the processes of desorption and recovery of these heavy metals from adsorbent materials and their reuse.
Thi Duyen Le, Thao Le Thi Phuong, Bac Bui Hoang   +2 more
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