Zeta-Potential Read-Across Model Utilizing Nanodescriptors Extracted via the NanoXtract Image Analysis Tool Available on the Enalos Nanoinformatics Cloud Platform.
Sign Up to like & getrecommendations! Published in 2020 at "Small"
DOI: 10.1002/smll.201906588
Abstract: Zeta potential is one of the most critical properties of nanomaterials (NMs) which provides an estimation of the surface charge, and therefore electrostatic stability in medium and, in practical terms, influences the NM's tendency to… read more here.
Keywords: image; zeta potential; tool; model ... See more keywords
Sum Relations of Multiple Zeta Star Values with Even Arguments
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DOI: 10.1007/s00009-017-0911-0
Abstract: The purpose of this paper is the presentation of an identity which is closely related to the sum relation involving multiple zeta star values with even arguments. Let $$E^{\star }(m,n,k)$$E⋆(m,n,k) be the sum of all… read more here.
Keywords: star values; values even; multiple zeta; zeta star ... See more keywords
On discrete universality of the Riemann zeta-function with respect to uniformly distributed shifts
Sign Up to like & getrecommendations! Published in 2017 at "Archiv der Mathematik"
DOI: 10.1007/s00013-016-0998-8
Abstract: The Voronin universality theorem asserts that a wide class of analytic functions can be approximated by shifts $$\zeta (s+i\tau )$$ζ(s+iτ), $$\tau \in \mathbb {R}$$τ∈R, of the Riemann zeta-function. In the paper, we obtain a universality… read more here.
Keywords: zeta function; uniformly distributed; universality; riemann zeta ... See more keywords
On Discrete Universality of the Hurwitz Zeta-Function
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DOI: 10.1007/s00025-017-0702-8
Abstract: In the paper, discrete universality theorems for the Hurwitz zeta-function $$\zeta (s,\alpha )$$ζ(s,α) on the approximation of a wide class of analytic functions by shifts $$\zeta (s+i\varphi (k),\alpha )$$ζ(s+iφ(k),α), where the sequence $$\{\varphi (k)\}$${φ(k)} is… read more here.
Keywords: zeta function; hurwitz zeta; zeta; discrete universality ... See more keywords
Patterns of zeta diversity in ectoparasite communities harboured by small mammals at three hierarchical scales: taxon-invariance and scale-dependence
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DOI: 10.1007/s00442-020-04641-9
Abstract: We studied compositional turnover in communities of fleas and mites harboured by small mammals using zeta diversity metric (similarity between multiple communities) and asked whether the patterns of zeta diversity decline with an increase in… read more here.
Keywords: harboured small; hierarchical scales; small mammals; zeta diversity ... See more keywords
Selberg and Ruelle zeta functions for non-unitary twists
Sign Up to like & getrecommendations! Published in 2018 at "Annals of Global Analysis and Geometry"
DOI: 10.1007/s10455-017-9571-3
Abstract: In this paper we study the dynamical zeta functions of Ruelle and Selberg associated with the geodesic flow of a compact hyperbolic odd-dimensional manifold. These are functions of a complex variable s in some right… read more here.
Keywords: zeta functions; ruelle zeta; functions non; selberg ruelle ... See more keywords
On mixed joint discrete universality for a class of zeta-functions. II
Sign Up to like & getrecommendations! Published in 2019 at "Lithuanian Mathematical Journal"
DOI: 10.1007/s10986-019-09432-1
Abstract: We investigate the mixed joint discrete value distribution and the mixed joint discrete universality for the pair consisting of a rather general form of zeta-function with an Euler product and a periodic Hurwitz zeta-function with… read more here.
Keywords: discrete universality; zeta; joint discrete; mixed joint ... See more keywords
Effect of temperature-dependent properties on electroosmotic mobility at arbitrary zeta potentials
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DOI: 10.1016/j.apm.2018.11.050
Abstract: Abstract A theoretical analysis to determine the electroosmotic mobility in an electroosmotic flow (EOF) in a microchannel at arbitrary zeta potentials is conducted in this study. As an important characteristic in this work, we consider… read more here.
Keywords: zeta; electroosmotic mobility; temperature; arbitrary zeta ... See more keywords
Influence of mineralogy and surfactant concentration on zeta potential in intact sandstone at high pressure.
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DOI: 10.1016/j.jcis.2021.08.015
Abstract: HYPOTHESIS Zeta-potential in the presence of brine has been studied for its application within hydrocarbon reservoirs. These studies have shown that sandstone's zeta-potential remains negatively charged, non-zero, and levels-off at salinities > 0.4 mol.dm-3, thus becoming independent of… read more here.
Keywords: mineralogy; zeta potential; sandstone; zeta potentials ... See more keywords
Transformation of generalized multiple Riemann zeta type sums with repeated arguments
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DOI: 10.1016/j.jmaa.2016.12.023
Abstract: Abstract The aim of this paper is the study of a transformation dealing with the general K-fold infinite series of the form ∑ n 1 ≥ ⋯ ≥ n K ≥ 1 ∏ j =… read more here.
Keywords: repeated arguments; transformation; riemann zeta; zeta ... See more keywords
Resolution of a conjecture on the convexity of zeta functions
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DOI: 10.1016/j.jmaa.2018.12.034
Abstract: Abstract We settle a conjecture of Cerone and Dragomir on the concavity of the reciprocal of the Riemann zeta function on ( 1 , ∞ ) . It is further shown in general that reciprocals… read more here.
Keywords: zeta; convexity; cerone dragomir; resolution conjecture ... See more keywords