Results 41 to 50 of about 3,599 (206)
Universal behavior of the IMS domain formation in superconducting niobium [PDF]
In the intermediate mixed state (IMS) of type-II/1 superconductors, vortex lattice (VL) and Meissner state domains coexist due to a partially attractive vortex interaction. Using a neutron-based multiscale approach combined with magnetization measurements, we study the continuous decomposition of a homogeneous VL into increasingly dense domains in the ...
arxiv +1 more source
Linear dichroism — the polarization dependent absorption of electromagnetic waves— is routinely exploited in applications as diverse as structure determination of DNA or polarization filters in optical technologies.
I. Stasinopoulos+7 more
doaj +1 more source
Synthesis of antibacterial polyether biguanide curing agent and its cured antibacterial epoxy resin
At present, bacteria continue to threaten human health, and the resistance of bacteria to antibiotics continues to increase, so the development of new antibacterial agents and antibacterial materials is increasingly important to ensure human health.
Rui Li+6 more
doaj +1 more source
The Non-Relativistic Evolution of GRBs 980703 and 970508: Beaming-Independent Calorimetry [PDF]
We use the Sedov-Taylor self-similar solution to model the radio emission from the gamma-ray bursts (GRBs) 980703 and 970508, when the blastwave has decelerated to non-relativistic velocities. This approach allows us to infer the energy independent of jet collimation.
arxiv +1 more source
The Effect of Macroeconomic Indices on Non-performing Loans [PDF]
The macroeconomic situation, government and central bank intervention in economy accompanied by business cycle consequences resulted from world economy, can stimulate profitability of borrowers and cause high default rates of payments for banking systems.
Hadi Heydari+2 more
doaj
Statistics of a Passive Scalar Advected by a Large-Scale 2D Velocity Field: Analytic Solution [PDF]
Steady statistics of a passive scalar advected by a random two-dimensional flow of an incompressible fluid is described in the range of scales between the correlation length of the flow and the diffusion scale. That corresponds to the so-called Batchelor regime where the velocity is replaced by its large-scale gradient.
arxiv +1 more source
Dissipative Quantum Systems with Potential Barrier. General Theory and Parabolic Barrier [PDF]
We study the real time dynamics of a quantum system with potential barrier coupled to a heat-bath environment. Employing the path integral approach an evolution equation for the time dependent density matrix is derived. The time evolution is evaluated explicitly near the barrier top in the temperature region where quantum effects become important.
arxiv +1 more source
The Schroedinger Problem, Levy Processes Noise in Relativistic Quantum Mechanics [PDF]
The main purpose of the paper is an essentially probabilistic analysis of relativistic quantum mechanics. It is based on the assumption that whenever probability distributions arise, there exists a stochastic process that is either responsible for temporal evolution of a given measure or preserves the measure in the stationary case. Our departure point
arxiv +1 more source
The literature shows that brown spot caused by Bipolaris oryzae is a re‐emerging disease with a major impact on rice production worldwide, and the pathogen population diversity and structure are consistent with sexual reproduction. ABSTRACT Rice brown spot caused by Bipolaris oryzae (syn.
Kouka Hilaire Kaboré+2 more
wiley +1 more source
Processing sequence of HGM‐filled foam composites. Abstract This work focuses on improving the mechanical properties of HGM‐filled foam composite panels by using polypropylene‐grafted maleic anhydride (PP‐g‐MA) to modify the surface of the HGM because of the poor interfacial bonding, which limits the structural performance of the foam composite panel ...
Ayodele Abraham Ajayi+2 more
wiley +1 more source