Ara
Toplam kayıt 72, listelenen: 41-50
Analysis of higher-order peters-type combinatorial numbers and polynomials by their generating functions and p-adic integration
(American Institute of Physics Inc., 2020)
The aim of this paper is to analyze higher-order Peters-type combinatorial numbers and polynomials by means of their generating functions and p-adic integration. By using generating functions we first obtain a combinatorial ...
Determination of the mechanical properties of al/mwcnt composites obtained with the reinforcement of cu-coated multiwall carbon nanotubes (mwcnts)
(Inst Za Kovinske Materiale I In Tehnologie, 2020)
In this study, Al/MWCNT composites were produced by milling copper-coated MWCNTs in small amounts (2.5-7.5%) with aluminum powders using the mechanical alloying method. Then, sintering was applied to the composite material. ...
Is there effect of intervertebral disc herniation on the lumbar spine in early period? A morphometric and stereological study
(Universidad de la Frontera, 2020)
The degeneration of the Lumbar Intervertebral Disc (LIVD) and the other elements of the spine are an inevitable result of aging. However, it is observed that the same degree of degenerative change does not occur in each ...
Some new identities and formulas for higher-order combinatorial-type numbers and polynomials
(Univ Nis, Fac Sci Math, 2020)
The main purpose of this paper is to provide various identities and formulas for higher-order combinatorial-type numbers and polynomials with the help of generating functions and their both functional equations and derivative ...
Some recurrence formulas for the q-bernoulli and q-euler polynomials
(Univ Nis, Fac Sci Math, 2020)
The recurrence relations have a very important place for the special polynomials such as q-Appell polynomials. In this paper, we give some recurrence formulas that allow us a better understanding of q-Appell polynomials. ...
Cognitive flexibility and mental well-being in Turkish adolescents: The mediating role of academic, social and emotional self-efficacy
(Univ Murcia, 2020)
Adolescence is a critical stage of growth and development in life-cycle of an individual. Because of the importance of developmental success during this stage, with implications of adult development and positive mental ...
Optimism and happiness in undergraduate students: Cognitive flexibility and adjustment to university life as mediators
(Univ Murcia, 2020)
In accordance with the goal of the positive psychology approach, this study was designed to build an understanding of the relationships among optimism, cognitive flexibility, adjustment to university life and happiness by ...
Experimental and statistical analysis of carbon fiber/epoxy composites interleaved with nylon 6,6 nonwoven fabric interlayers
(Sage Publications Ltd, 2020)
Thermoplastic interleaving is a promising technique to improve delamination resistance of laminated composites. In this study, plain-weave carbon fiber/epoxy composites were interleaved with nylon 6,6 nonwoven fabrics with ...
A Mathematical modelling approach in the spread of the novel 2019 Coronavirus SARS-CoV-2 (COVID-19) pandemic
(Modestum Ltd, 2020)
The novel 2019 coronavirus, SARS-CoV-2 (COVID-19), emerged towards the end of 2019 in the city of Wuhan in the province of Hubei in the People's Republic of China, and it has spread to the entire world very fast and in a ...
Fracture toughness enhancement of yttria-stabilized tetragonal zirconia polycrystalline ceramics through magnesia-partially stabilized zirconia addition
(Vietnam Natl Univ, 2020)
In this work, for the first time, we report a novel method on the fracture toughness enhancement of 3 mol % yttria-stabilized tetragonal zirconia polycrystalline (3Y-TZP) ceramics through the incorporation of 8 mol % ...