Results 61 to 70 of about 14,526,596 (256)
Prime Strictly Concentric Magic Squares of Odd Order
MathematicsMagic squares have been widely studied, with publications of mathematical interest dating back over 100 years. Most studies construct and analyse specific subsets of magic squares, with some exploring links to puzzles, number theory, and graph theory ...
Anna Louise Skelt +2 more
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Molecular Oncology, EarlyView.This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi +6 more
wiley +1 more source
Applications of Smarandache Function, and Prime and Coprime Functions [PDF]
, 2002 A book for people who love numbers: Smarandache Function applied to perfect numbers, congruences.
Ruiz, Sebastián Martín
core +1 more source
An extension theorem for sober spaces and the Goldman topology
International Journal of Mathematics and Mathematical Sciences, 2003 Goldman points of a topological space are defined in order to extend the notion of prime G-ideals of a ring. We associate to any topological space a new topology called Goldman topology. For sober spaces, we prove an extension theorem of continuous maps.
Ezzeddine Bouacida +3 more
doaj +1 more source
Unconscious Presentation of Object Affordances Evokes a Negative Compatibility Effect [PDF]
i-Perception, 2014 According to Gibson's (1979) theory of “affordances”, the environment is constantly bombarding the viewer with a multitude of possible actions. More recently, it has been suggested that the simple viewing of an object can automatically elicit motor plans
S Makris, K Yarrow
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Molecular Oncology, EarlyView.This study identifies ARHGAP5, in addition to the frequently mutated ARHGAP35, as significantly mutated in endometrial cancer. Mutations in both genes co‐occur and are associated with their correlated downregulation. Functional CRISPR studies show that both paralogs regulate similar pathways, including actin cytoskeleton organization.
Mathilde Pinault +12 more
wiley +1 more source
Positive solutions of a second-order nonlinear Robin problem involving the first-order derivative
Advances in Difference Equations, 2021 This paper is concerned with the second-order nonlinear Robin problem involving the first-order derivative: { u ″ + f ( t , u , u ′ ) = 0 , u ( 0 ) = u ′ ( 1 ) − α u ( 1 ) = 0 , $$ \textstyle\begin{cases} u''+f(t,u,u^{\prime })=0, \\ u(0)=u'(1)-\alpha u ...
Zhilin Yang
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Molecular Oncology, EarlyView.The kinase SRPK1 directly interacts with the protein TOPBP1 and regulates the pre‐mRNA splicing of WIZ thereby contributing to the activation of the ATR/CHK1 replicative checkpoint in response to replicative stress. This allows cancer cells' genomic stability and survival.
Amani Shreim +17 more
wiley +1 more source
The Politics Prime Ministers Make: Political Time and Executive Leadership in Westminster Systems
, 2020 This chapter introduces, modifies and applies American political scientist Stephen Skowronek s influential contextual theory of presidential leadership in political time to prime-ministerial leadership in parliamentary democracies.
Laing, Matthew, McCaffrie, Brendan
core +1 more source
Probing R-parity violation in B-meson decays to a baryon and a light neutralino
Journal of High Energy Physics, 2023 We propose a search for B meson decays to a baryon plus missing energy at the Belle II experiment to probe supersymmetry with a GeV-scale lightest neutralino χ ~ 1 0 $$ {\overset{\sim }{\chi}}_1^0 $$ and R-parity violation (RPV).
Claudio O. Dib +5 more
doaj +1 more source