Phantom Cosmological Model with Observational Constraints in f(Q)$f(Q)$ Gravity
Sign Up to like & getrecommendations! Published in 2022 at "Annalen der Physik"
DOI: 10.1002/andp.202200626
Abstract: In this paper, the cosmological model of the Universe has been presented in f(Q)$f(Q)$ gravity and the parameters are constrained from the cosmological data sets. At the beginning, a well motivated form of f(Q)=α+βQn$f(Q) =… read more here.
Keywords: gravity; phantom cosmological; cosmological model; model observational ... See more keywords
On finitely generated modules over quasi-Euclidean rings
Sign Up to like & getrecommendations! Published in 2017 at "Archiv der Mathematik"
DOI: 10.1007/s00013-016-1009-9
Abstract: Let R be a unital commutative ring, and let M be an R-module that is generated by k elements but not less. Let $$\text {E}_n(R)$$En(R) be the subgroup of $$\text {GL}_n(R)$$GLn(R) generated by the elementary… read more here.
Keywords: generated modules; euclidean rings; finitely generated; text ... See more keywords
Some results on Artinian cofinite top local cohomology modules
Sign Up to like & getrecommendations! Published in 2018 at "Archiv der Mathematik"
DOI: 10.1007/s00013-018-1250-5
Abstract: Let $$(R,\mathfrak {m})$$(R,m) be a Noetherian local ring, I be an ideal of R, and M be a finitely generated R-module such that $${\text {H}}_I^t(M)$$HIt(M) is Artinian and I-cofinite, where $$t={\text {cd}}\,(I,M)$$t=cd(I,M). In this paper,… read more here.
Keywords: top local; results artinian; artinian cofinite; local cohomology ... See more keywords
Forecasting Methodology Based on Alternative Presentation of the Gutenberg–Richter Relation
Sign Up to like & getrecommendations! Published in 2019 at "Pure and Applied Geophysics"
DOI: 10.1007/s00024-019-02146-y
Abstract: The main purpose of this study is to propose an innovative methodology to forecast the cumulative probability of future larger earthquakes for any given magnitude. It is based on applying an innovative approach to explicitly… read more here.
Keywords: gutenberg richter; methodology; text; richter relation ... See more keywords
An Automatic Procedure to Determine the Fundamental Site Resonance: Application to the Iranian Strong Motion Network
Sign Up to like & getrecommendations! Published in 2019 at "Pure and Applied Geophysics"
DOI: 10.1007/s00024-019-02153-z
Abstract: We present an objective technique for assessing the fundamental resonance frequency ($${\text{f}}_{0}$$f0) of a given site through horizontal-to-vertical (H/V) spectral ratio. H/V spectral ratios have been determined from 5%-damped spectral acceleration derived from strong-motion time… read more here.
Keywords: motion; text text; strong motion; site ... See more keywords
Spherical aromaticity and electron delocalization in $${\text{C}}_8$$C8 and $${\text{B}}_4{\text{N}}_4$$B4N4 cubic systems
Sign Up to like & getrecommendations! Published in 2018 at "Theoretical Chemistry Accounts"
DOI: 10.1007/s00214-018-2387-9
Abstract: The electronic structure of the two isoelectronic species $${\text{C}}_8$$C8 and $${\text{B}}_4{\text{N}}_4$$B4N4 has been studied at several ab initio levels (Hartree–Fock, CASSCF, CASPT2, and coupled cluster). For both systems, the total position spread tensor and the… read more here.
Keywords: text b4n4; text; electron delocalization; text text ... See more keywords
Square-free Gröbner degenerations
Sign Up to like & getrecommendations! Published in 2020 at "Inventiones Mathematicae"
DOI: 10.1007/s00222-020-00958-7
Abstract: Let I be a homogeneous ideal of $$S=K[x_1,\ldots , x_n]$$ and let J be an initial ideal of I with respect to a term order. We prove that if J is radical then the Hilbert… read more here.
Keywords: bner degenerations; text; square free; free bner ... See more keywords
Determination of monomer reactivity ratios and thermal properties of poly(GMA-co-MMA) copolymers
Sign Up to like & getrecommendations! Published in 2020 at "Polymer Bulletin"
DOI: 10.1007/s00289-020-03123-5
Abstract: Abstract In this study, the free radical copolymerization of glycidyl methacrylate (GMA) and methyl methacrylate (MMA) was investigated for the first time by solution free radical copolymerization in toluene at 80 °C using azobisisobutyronitrile as an… read more here.
Keywords: mma; gma mma; reactivity; reactivity ratios ... See more keywords
TexRep: A Text Mining Framework for Online Reputation Monitoring
Sign Up to like & getrecommendations! Published in 2017 at "New Generation Computing"
DOI: 10.1007/s00354-017-0021-3
Abstract: AbstractThis work aims to understand, formalize and explore the scientific challenges of using unstructured text data from different Web sources for Online Reputation Monitoring. We here present TexRep, an adaptable text mining framework specifically tailored… read more here.
Keywords: framework; online reputation; reputation monitoring; text ... See more keywords
Cu diffusivity in granitic melts with application to the formation of porphyry Cu deposits
Sign Up to like & getrecommendations! Published in 2018 at "Contributions to Mineralogy and Petrology"
DOI: 10.1007/s00410-018-1475-0
Abstract: We report new experimental data of Cu diffusivity in granite porphyry melts with 0.01 and 3.9 wt% H2O at 0.15–1.0 GPa and 973–1523 K. A diffusion couple method was used for the nominally anhydrous granitic melt, whereas… read more here.
Keywords: diffusion; porphyry; text text; diffusivity ... See more keywords
Heart rate and pulmonary oxygen uptake response in professional badminton players: comparison between on-court game simulation and laboratory exercise testing
Sign Up to like & getrecommendations! Published in 2018 at "European Journal of Applied Physiology"
DOI: 10.1007/s00421-018-3960-6
Abstract: PurposeBadminton is characterized by bouts of high intensity interspersed by short recovery periods. Aerobic assessment via indirect calorimetry is impractical on court because of the encumbrance of portable metabolic devices. When the relationship between heart… read more here.
Keywords: court; text text; dot text; badminton ... See more keywords