Results 51 to 60 of about 128,737 (285)
European Physical Journal C: Particles and Fields, 2022 We study various mathematical aspects of the charged rotating black hole with two equal-magnitude angular momenta in five dimensions. We introduce a coordinate system that is regular on the horizon and in which Einstein–Maxwell equations reduce to an ...
Markus B. Fröb +3 more
doaj +1 more source
Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin
Molecular Oncology, EarlyView.The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla +10 more
wiley +1 more source
A Generalization of Fixed-Point Theorems for Mappings with a Contractive Iterate
MathematicsIn this paper, a generalization of fixed-point mappings with an iterate at a point in complete metric spaces is shown, using the notions of T-closed sets and i-P-regularity/d-P-regularity, proving conditions for the existence and uniqueness of the fixed ...
Valentin Georgiev, Boyan Zlatanov
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Axioms, 2019 We prove existence of harmonic coordinates for the nonlinear Laplacian of a Finsler manifold and apply them in a proof of the Myers−Steenrod theorem for Finsler manifolds.
Erasmo Caponio, Antonio Masiello
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A regularisation approach to causality theory for C^{1,1}Lorentzian metrics
, 2014 We show that many standard results of Lorentzian causality theory remain valid if the regularity of the metric is reduced to C^{1,1}.
A Fathi +22 more
core +1 more source
Molecular Oncology, EarlyView.We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric +10 more
wiley +1 more source
Volume of $C^{1,\alpha}$-boundary domain in extended hyperbolic space
, 2006 We consider the projectivization of Minkowski space with the analytic continuation of the hyperbolic metric and call this an extended hyperbolic space.
Cho, Yunhi, Kim, Hyuk
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Molecular Oncology, EarlyView.We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu +10 more
wiley +1 more source
Analysis and Geometry in Metric Spaces, 2018 Carnot groups are distinguished spaces that are rich of structure: they are those Lie groups equipped with a path distance that is invariant by left-translations of the group and admit automorphisms that are dilations with respect to the distance.
Le Donne Enrico
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ON METRIC COMPLEMENTS AND METRIC REGULARITY IN FINITE METRIC SPACES
Prikladnaya Diskretnaya Matematika, 2020 Summary: This review deals with the metric complements and metric regularity in the Boolean cube and in arbitrary finite metric spaces. Let \(A\) be an arbitrary subset of a finite metric space \(M\), and \(\widehat{A}\) be the \textit{metric complement} of \(A\) -- the set of all points of \(M\) at the maximal possible distance from \(A\).
openaire +2 more sources