Results 121 to 130 of about 5,574,078 (353)
Topology and its Applications, 2002 A topological space \(X\) is called power homogeneous if there exists a cardinal number \(\tau>0\) such that the space \(X^\tau\) is homogeneous. It may easily happen that a space \(X\) is not homogeneous while \(X\) is power homogeneous. Every first countable zero-dimensional Hausdorff space is \(\omega\)-power homogeneous.
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FEBS Open Bio, EarlyView.Cancer‐associated fibroblasts (CAFs) play different roles in NSCLC progression and metastasis. Their heterogeneous origins and phenotypes shape the tumor microenvironment and influence metastatic spread. This review highlights NSCLC CAF subtypes, their potential cellular sources, and their differential distribution across primary tumors and distant ...
Alejandro Bernardo +3 more
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Controllability of Bilinear Systems: Lie Theory Approach and Control Sets on Projective Spaces
MathematicsBilinear systems can be developed from the point of view of time-varying linear differential equations or from the symmetry of Lie theory, in particular Lie algebras, Lie groups, and Lie semigroups. For bilinear control systems with bounded control range,
Oscar Raúl Condori Mamani +3 more
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Brascamp–Lieb Inequalities on Compact Homogeneous Spaces
Analysis and Geometry in Metric Spaces, 2019 We provide a general strategy to construct multilinear inequalities of Brascamp–Lieb type on compact homogeneous spaces of Lie groups. As an application we obtain sharp integral inequalities on the real unit sphere involving functions with some degree of
Bramati Roberto
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Quantum Homogeneous Spaces and Coalgebra Bundles
, 1997 It is shown that quantum homogeneous spaces of a quantum group H can be viewed as fibres of quantum fibrations with the total space H that are dual to coalgebra bundles. As concrete examples of such structures the fibrations with the quantum 2-sphere and
Brzezinski, Tomasz
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Harnack's inequality on homogeneous spaces [PDF]
Annali di Matematica Pura ed Applicata, 2001 To appear in Annali di Matematica Pura e ...
Remo Garattini, Remo Garattini
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Microbial profile of the appendix niche in acute appendicitis: a novel sampling approach
FEBS Open Bio, EarlyView.This study utilized a novel sampling method, ERAT (i.e. endoscopic retrograde appendicitis treatment)‐guided lumen aspiration, to obtain samples from the appendix, and shotgun metagenomic sequencing was performed for in situ characterization of the appendix microbiome in patients with acute appendicitis.
Huimin Ma +10 more
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Diffusion‐based size determination of solute particles: a method adapted for postsynaptic proteins
FEBS Open Bio, EarlyView.We present a diffusion‐based approach for measuring the size of macromolecules and their complexes, and demonstrate its use on postsynaptic proteins. The method requires fluorescein‐labelled protein samples, a microfluidic device that maintains laminar flow for said samples, a microscope recording the emitted fluorescent signals, and an analytic ...
András László Szabó +7 more
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A classification of Poisson homogeneous spaces of complex reductive Poisson-Lie groups
, 2000 Let $G$ be a complex reductive connected algebraic group equipped with the Sklyanin bracket. A classification of Poisson homogeneous $G$-spaces with connected isotropy subgroups is given.
Karolinsky, Eugene
core
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To distinguish lateralized motor‐ and sensory‐tract damage after acute spinal cord injury (SCI) and explore its predictive power for motor and sensory recovery. Methods Thirty‐five SCI patients (two female) from a multi‐center data set (placebo‐arm of the Nogo‐A‐Inhibition in SCI trial) underwent routine T2‐weighted sagittal MRI ...
Lynn Farner +7 more
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