Results 51 to 60 of about 1,837,745 (296)
Analytic Solutions in Nonlinear Massive Gravity [PDF]
Physical Review Letters, 2011 We study spherically symmetric solutions in a covariant massive gravity model, which is a candidate for a ghost-free non-linear completion of the Fierz-Pauli theory. There is a branch of solutions that exhibits the Vainshtein mechanism, recovering General Relativity below a Vainshtein radius given by $(r_g m^2)^{1/3}$, where $m$ is the graviton mass ...
Koyama, Kazuya +2 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Objective To evaluate selumetinib exposure using therapeutic drug monitoring (TDM) in pediatric patients with neurofibromatosis type 1 (NF1) and plexiform neurofibromas (PN), assess interpatient pharmacokinetic variability, and explore the relationship between drug exposure, clinical response, and adverse effects.
Janka Kovács +8 more
wiley +1 more source
Frontiers in Plant ScienceThe productivity of virgin olive oil depends not only on agronomic factors but also on the technological factors of the extraction process. The ‘Arbequina’ variety has extractability problems, which is a challenge for master millers anywhere.
Abdelaziz Boudebouz +10 more
doaj +1 more source
Orientation Mapping of Extruded Polymeric Composites by Polarized Micro-Raman Spectroscopy
Journal of Spectroscopy, 2015 Molecular orientation has a strong influence on polymeric composite materials’ mechanical properties. In this paper we describe the use of polarized micro-Raman spectroscopy as a powerful tool to map out the molecular orientation of a uniaxially oriented
Xiaoyun Chen +3 more
doaj +1 more source
Layered Beacute;nard-Marangoni convection during heat transfer according to the Newtons law of cooling [PDF]
Компьютерные исследования и моделирование, 2016 The paper considers mathematical modeling of layered Benard-Marangoni convection of a viscous incompressible fluid. The fluid moves in an infinitely extended layer.
Alexandr Vasilevich Gorshkov +1 more
doaj +1 more source
工程科学学报, 2022 A centrally cracked Brazilian disk (CCBD) specimen subjected to a pair of diametral compressive forces has been widely used to study mixed-mode I and II fractures of brittle and quasi-brittle materials.
Jian LIU +3 more
doaj +1 more source
Analytical solution of cross polarization dynamics [PDF]
Journal of Magnetic Resonance, 2015 Cross polarization (CP) dynamics, which was remained unknown for five decades, has been derived analytically in the zero- and double-quantum spaces. The initial polarization in the double-quantum space is a constant of motion under strong pulse condition ($| _{1I}+ _{1S}|\gg |d(t)|$), while the Hamiltonian in the zero-quantum space reduces to $d(t ...
Li, Peng, Chen, Qun, Zhang, Shanmin
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Different Types of Progressive Wave Solutions via the 2D-Chiral Nonlinear Schrödinger Equation
Frontiers in Physics, 2020 A versatile integration tool, namely the protracted (or extended) Fan sub-equation (PFS-E) technique, is devoted to retrieving a variety of solutions for different models in many fields of the sciences.
M. S. Osman +8 more
doaj +1 more source
, 2017 New exact analytical bound-state solutions of the D-dimensional Klein-Gordon equation for a large set of couplings and potential functions are obtained via mapping onto the nonrelativistic bound-state solutions of the one-dimensional generalized Morse ...
Alberto, P. +3 more
core +1 more source
Electron relaxation in metals: Theory and exact analytical solutions [PDF]
, 2008 The non-equilibrium dynamics of electrons is of a great experimental and theoretical value providing important microscopic parameters of the Coulomb and electron-phonon interactions in metals and other cold plasmas. Because of the mathematical complexity
A. S. Alexandrov +5 more
core +3 more sources