Results 91 to 100 of about 13,043 (276)

Thermostatistics of deformed bosons and fermions

open access: yes, 2009
Based on the q-deformed oscillator algebra, we study the behavior of the mean occupation number and its analogies with intermediate statistics and we obtain an expression in terms of an infinite continued fraction, thus clarifying successive ...
A. Drago   +89 more
core   +1 more source

Quantum Extensions of Widder’s Formula via q-Deformed Calculus

open access: yesJournal of Applied Mathematics
In this study, we rigorously established q-Widder’s formula of first and second kind by employing the q-integral within a quantum calculus framework.
S. S. Naina Mohammed   +5 more
doaj   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang   +12 more
wiley   +1 more source

A new concept of q-calculus with respect to another function

open access: yesJournal of Innovative Applied Mathematics and Computational Sciences
In this paper, we present an approach to quantum calculus and its applications through a functional method. This approach enables the exploration of the number-theoretic properties of q-calculus in a functional framework, facilitating the modification ...
Shrinath Manjarekar, Hossein Jafari
doaj   +1 more source

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch   +13 more
wiley   +1 more source

Modified Bernstein Polynomials and Jacobi Polynomials in q-Calculus

open access: yes, 2004
We introduce here a generalization of the modified Bernstein polynomials for Jacobi weights using the $q$-Bernstein basis proposed by G.M. Phillips to generalize classical Bernstein Polynomials.
Derriennic, Marie-Madeleine
core   +3 more sources

On a system of fractional q-differential inclusions via sum of two multi-term functions on a time scale

open access: yesBoundary Value Problems, 2020
Nowadays most researchers have been focused on fractional calculus because it has been proved that fractional derivatives could describe most phenomena better than usual derivations.
Mohammad Esmael Samei, Shahram Rezapour
doaj   +1 more source

Opial's inequality in $q$-Calculus revisited

open access: yes, 2019
We have fundamentally corrected the proofs of the theorems from our paper [9] by giving an entirely different approach, using quite a simple method based on applications of some elementary inequalities, well-known Hölder's inequality, and the Gauchman $q$-restricted integral.
Mirkovic, Tatjana Z.   +2 more
openaire   +2 more sources

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

open access: yesMolecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic   +5 more
wiley   +1 more source

On Generalized Opial's Integral Inequalities in q-Calculus

open access: yesJournal of Advances in Mathematics and Computer Science, 2020
In this paper, we establish results for q-analogues of generalized Opial integral inequalities and also present some extensions of the analogues. Using the concepts of q-differentiability and continuity of functions and the application of the Holder's integral inequality we establish the results.
K. Nantomah, M. M. Iddrisu, B. Abubakari
openaire   +2 more sources

Home - About - Disclaimer - Privacy