Results 81 to 90 of about 3,954,992 (288)

Ball Comparison for Some Efficient Fourth Order Iterative Methods Under Weak Conditions

open access: yesMathematics, 2019
We provide a ball comparison between some 4-order methods to solve nonlinear equations involving Banach space valued operators. We only use hypotheses on the first derivative, as compared to the earlier works where they considered conditions reaching up ...
Ioannis K. Argyros, Ramandeep Behl
doaj   +1 more source

KDM7A and KDM1A inhibition suppresses tumour promoting pathways in prostate cancer

open access: yesMolecular Oncology, EarlyView.
Treatment resistance is a major challenge for patients with advanced prostate cancer. This study examined an alternative approach to target the major prostate cancer‐promoting pathway by targeting epigenetic factors, whose levels are higher in tumours.
Jennie N Jeyapalan   +16 more
wiley   +1 more source

Ball Convergence of an Efficient Eighth Order Iterative Method Under Weak Conditions

open access: yesMathematics, 2018
The convergence order of numerous iterative methods is obtained using derivatives of a higher order, although these derivatives are not involved in the methods.
Janak Raj Sharma   +2 more
doaj   +1 more source

Twisted Weak Orders of Coxeter Groups [PDF]

open access: yesOrder, 2019
In this paper, we initiate the study of the twisted weak order associated to a twisted Bruhat order for a Coxeter group and explore the relationship between the lattice property of such order and the infinite reduced words. We show that for a 2 closure biclosed set $B$ in $Φ^+$, the $B$-twisted weak order is a non-complete meet semilattice if $B$ is ...
openaire   +3 more sources

DNA methylation and expression of MAPRE3 affect overall survival of early‐stage non‐small cell lung cancer patients

open access: yesMolecular Oncology, EarlyView.
Both cg12821679MAPRE3 methylation and MAPRE3 expression are significantly associated with overall survival (OS) of non‐small cell lung cancer. Meanwhile, MAPRE3 expression significantly modified the effect of smoking cessation on OS. Smoking cessation benefits OS merely for patients with high MAPRE3 expression.
Chao Chen   +14 more
wiley   +1 more source

Wachs permutations, Bruhat order and weak order

open access: yesEuropean Journal of Combinatorics
We study the partial orders induced on Wachs and signed Wachs permutations by the Bruhat and weak orders of the symmetric and hyperoctahedral groups. We show that these orders are graded, determine their rank function, characterize their ordering and covering relations, and compute their characteristic polynomials, when partially ordered by Bruhat ...
Brenti, Francesco, Sentinelli, Paolo
openaire   +3 more sources

Weak selections and weak orderability of function spaces [PDF]

open access: yesCzechoslovak Mathematical Journal, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

open access: yesFEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj   +3 more
wiley   +1 more source

Partial orders generalizing the weak order on Coxeter groups

open access: yesJournal of Combinatorial Theory, Series A, 2003
Taking a Coxeter system of type \(M\) to be a pair \((W,R)\), with Wa group generated by \(\{\Gamma_i\}^n_{i=1}=R\) and \(M=(M_{ij})\) a symmetric matrix with \(M_{ii}=1\), \(M_{ij}\in N\), \((\Gamma_i\Gamma_j)^{Mij}=1\), these systems have been investigated from different perspectives since the generators \(\Gamma_i\) with \(\Gamma_i^2=e\), may be ...
Curtis D. Bennett, Rieuwert J. Blok
openaire   +2 more sources

dUTPase is essential in zebrafish development and possesses several single‐nucleotide variants with pronounced structural and functional consequences

open access: yesFEBS Open Bio, EarlyView.
dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon   +6 more
wiley   +1 more source

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