Results 91 to 100 of about 53,083 (269)
Measured geodesic laminations in Flatland [PDF]
arXiv, 2015 Since their introduction by Thurston, measured geodesic laminations on hyperbolic surfaces occur in many contexts. In this survey, we give a generalization of geodesic laminations on surfaces endowed with a half-translation structure, called flat laminations, and we define transverse measures on flat laminations similar to transverse measures on ...
arxiv
Current perpendicular to plane Giant Magnetoresistance (GMR) in laminated nanostructures [PDF]
, 2004 We theoretically studied spin dependent electron transport perpendicular-to-plain (CPP) in magnetic laminated multilayered structures by using Kubo formalism. We took into account not only bulk scattering, but the interface resistance due to both specular and diffuse reflection and also spin conserving and spin-flip processes.
arxiv +1 more source
Journal of Immunology, 2019 Downregulation of lamin B1 has been recognized as a crucial step for development of full senescence. Accelerated cellular senescence linked to mechanistic target of rapamycin kinase (MTOR) signaling and accumulation of mitochondrial damage has been ...
Nayuta Saito +25 more
semanticscholar +1 more source
Lamin A/C and PI(4,5)P2—A Novel Complex in the Cell Nucleus
CellsLamins, the nuclear intermediate filaments, are important regulators of nuclear structural integrity as well as nuclear functional processes such as DNA transcription, replication and repair, and epigenetic regulations.
Sara Escudeiro-Lopes +3 more
doaj +1 more source
Neuronal Lamin regulates motor circuit integrity and controls motor function and lifespan
Cell Stress, 2018 Neuronal aging involves a progressive decline in cognitive abilities and loss of motor function. Mutations in human Lamin genes (LMNA, LMNB1, LMNB2) lead to a wide-range of diseases including muscular dystrophy, peripheral neuropathy and progeria.
Lisa J. Oyston +6 more
doaj +1 more source
Persistent laminations from Seifert surfaces [PDF]
arXiv, 1998 A persistent lamination for a knot K is an essential lamination in the complement of K, which remains essential after every non-trivial Dehn surgery along K. Having a persistent lamination implies, for example, that every manifold obtained by non-trivial Dehn surgery along K has universal cover R^3.
arxiv
Lamin-B1 is a senescence-associated biomarker in clear-cell renal cell carcinoma
Oncology Letters, 2019 Clear-cell renal cell carcinoma (ccRCC) is a von-Hippel-Lindau gene (VHL) associated tumor disease. In addition to activating the hypoxia inducible factor (HIF) dependent oxygen-sensing pathway, VHL loss also has an impact on a HIF-independent senescence
Melissa Marie Radspieler +9 more
semanticscholar +1 more source
Lamins for differentiation [PDF]
The Journal of Cell Biology, 2006 ![Graphic][1] Excess lamins delay the cell cycle.On page [83][2], Dorner et al. report that overexpression of a lamina-associated protein slows cell proliferation and promotes differentiation in vitro.
openaire +2 more sources
Transcendental ending laminations [PDF]
arXiv, 2004 Yair Minsky showed that punctured torus groups are classified by a pair of ending laminations (\nu_-,\nu_+). In this note, we show that there are ending laminations \nu_+ such that for any choice of \nu_-, the punctured torus group is transcendental as a subgroup of PSL_2 C.
arxiv
Low lamin A levels enhance confined cell migration and metastatic capacity in breast cancer
bioRxiv, 2021 Emily Bell +15 more
semanticscholar +1 more source