Results 81 to 90 of about 31,739 (303)
Amalgams and \(\chi\)-boundedness
J. Graph Theory, 2017 Summary: A class of graphs is hereditary if it is closed under isomorphism and induced subgraphs. A class \(\mathcal G\) of graphs is \(\chi\)-bounded if there exists a function \(f:\mathbb{N} \to \mathbb{N}\) such that for all graphs \(G\in \mathcal{G}\), and all induced subgraphs \(H\) of \(G\), we have that \(\chi(H)\leq f(\omega(H))\).
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FEBS Letters, EarlyView.CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens +8 more
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Weyl symbols and boundedness of Toeplitz operators
, 2021 International audienceWe study Toeplitz operators on the Bargmann space, with Toeplitz symbols that are exponentials of inhomogeneous quadratic polynomials.
Hitrik, Michael +3 more
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Boundedness in a quasilinear two-species chemotaxis system with consumption of chemoattractant
Electronic Journal of Qualitative Theory of Differential Equations, 2019 This paper deals with a two-species chemotaxis system \begin{equation*} \begin{cases} u_t=\nabla\cdot(D_1(u)\nabla u)-\nabla\cdot(u\chi_1(w)\nabla w)+\mu_1 u(1-u-a_1v),\quad &x\in \Omega,\quad t>0,\\ v_t=\nabla\cdot(D_2(v)\nabla v)-\nabla\cdot(v\chi_2(w)\
Jing Zhang +3 more
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FEBS Letters, EarlyView.The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi +6 more
wiley +1 more source
On semi-R-boundedness and its applications [PDF]
, 2010 R-Boundedness is a randomized boundedness condition for sets of operators which in recent years has found many applications in the maximal regularity theory of evolution equations, stochastic evolution equations, spectral theory and vector-valued ...
Weis, Lutz, Veraar, Mark
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An uniform boundedness for Bochner-Riesz operators related with the Hankel transform [PDF]
, 2002 Let H be the modified Hankel transform H(f,x) = 0 J(xt)/(xt) f(t)t2+1dt, defined for suitable functions and extended to some Lp((0, ), x2+1) spaces. Given > 0, let M be the Bochner-Riesz operator for the Hankel transform.
Ciaurri, Ó., Varona, J.L.
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On boundedness of semistable sheaves
Documenta Mathematica, 2022 We give a new simple proof of boundedness of the family of semistable sheaves with fixed numerical invariants on a fixed smooth projective variety. In characteristic zero our method gives a quick proof of Bogomolov's inequality for semistable sheaves on a smooth projective variety of any dimension
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Investigating transcription factor dynamics in health and disease using FRAP
FEBS Letters, EarlyView.FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj +3 more
wiley +1 more source
Boundedness of Discrete Volterra Equations [PDF]
, 1997 Investigation of the boundedness of the solutions of Volterra equations with discrete time by means of the direct Liapunov method and comparison theorems is performed.
Crisci, Maria Rosaria +3 more
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