Results 51 to 60 of about 2,147,617 (313)
On the observability of conformable linear time-invariant control systems
Discrete and Continuous Dynamical Systems. Series A, 2021 In this paper, we analyze the concept of observability in the case of conformable time-invariant linear control systems. Also, we study the Gramian observability matrix of the conformable linear system, its rank criteria, null space, and some other ...
A. Younus +5 more
semanticscholar +1 more source
Conformational Changes and Signaling in Cell and Matrix Physics [PDF]
Current Biology, 2009 Physical factors drive evolution and play important roles in motility and attachment as well as in differentiation. As animal cells adhere to survive, they generate force and 'feel' various mechanical features of their surroundings, with mechanosensory mechanisms based in part on force-induced conformational changes.
Brown, André E.X., Discher, Dennis E.
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Lax matrix solution of c = 1 conformal field theory [PDF]
Journal of High Energy Physics, 2014 To a correlation function in a two-dimensional conformal field theory with the central charge $c=1$, we associate a matrix differential equation $ ' = L $, where the Lax matrix $L$ is a matrix square root of the energy-momentum tensor. Then local conformal symmetry implies that the differential equation is isomonodromic.
Eynard, Bertrand, Ribault, Sylvain
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Gradational development of slaty cleavage to schistosity -an example from the Iberian Pyrite Belt, Spain- [PDF]
, 1994 The Iberian Pyrite Belt is an Upper Paleozoic succession which has been divided into the Phyllite-Quartzite Group, the Volcanic-Sliceous Complex and the Culm Group in ascending order from base to the top. The contacts among them are conformable.
Suzuki, shigeyuki
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From spinning conformal blocks to matrix Calogero-Sutherland models [PDF]
Journal of High Energy Physics, 2018 Abstract In this paper we develop further the relation between conformal four-point blocks involving external spinning fields and Calogero-Sutherland quantum mechanics with matrix-valued potentials. To this end, the analysis of [1] is extended to arbitrary dimensions and to the case of boundary two-point functions.
Schomerus, Volker, Sobko, Evgeny
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Protein conformation as a regulator of cell–matrix adhesion
Phys. Chem. Chem. Phys., 2014 Conformational changes within proteins play key roles in the regulation of cell–matrix adhesion. We discuss the mechanisms involved in conformational regulation, including mechanical signals, posttranslational modifications and intrinsically disordered proteins.
Hytönen, Vesa P. +1 more
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Conformational variability of matrix metalloproteinases: Beyond a single 3D structure [PDF]
Proceedings of the National Academy of Sciences, 2005 The structures of the catalytic domain of matrix metalloproteinase 12 in the presence of acetohydroxamic acid and N -isobutyl- N -[4-methoxyphenylsulfonyl]glycyl hydroxamic acid have been solved by x-ray diffraction in the crystalline state at 1.0 and 1.
BERTINI, IVANO +8 more
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Conformal transformations of S-matrix in scalar field theory [PDF]
The European Physical Journal C, 2003 In this paper, three methods for describing the conformal transformations of the S-matrix in quantum field theory are proposed. They are illustrated by applying the algebraic renormalization procedure to the quantum scalar field theory, defined by the LSZ reduction mechanism in the BPHZ renormalization scheme.
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Conformal nanopatterning of extracellular matrix proteins onto topographically complex surfaces [PDF]
Nature Methods, 2014 Our Patterning on Topography (PoT) printing technique enables fibronectin, laminin and other proteins to be applied to biomaterial surfaces in complex geometries that are inaccessible using traditional soft lithography techniques. Engineering combinatorial surfaces that integrate topographical and biochemical micropatterns enhances control of the ...
Yan Sun +3 more
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Molecular Oncology, EarlyView.A mouse model for vascular normalization and a human breast cancer cohort were studied to understand the relationship between vascular leakage and tumor immune suppression. For this, endothelial and immune cell RNAseq, staining for vascular function, and immune cell profiling were employed.
Liqun He +8 more
wiley +1 more source