Results 121 to 130 of about 3,617 (306)
A decomposition into homeomorphic handlebodies with naturally equivalent involutions
International Journal of Mathematics and Mathematical Sciences, 1990 Downing [6] extended the well-known result that any closed 3-manifold X contains a handlebody H such that c1(X−H) is homeomorphic to H in the case where X is a compact 3-manifold with nonvoid boundary.
Roger B. Nelson
doaj +1 more source
An Information-Theoretic Perspective on Proper Quaternion Variational Autoencoders. [PDF]
Entropy (Basel), 2021 Grassucci E, Comminiello D, Uncini A.
europepmc +1 more source
PROPs for involutive monoids and involutive bimonoids
Theory and Applications of Categories, 2020 The category of involutive non-commutative sets encodes the structure of an involution compatible with a (co)associative (co)multiplication. We prove that the category of involutive bimonoids in a symmetric monoidal category is equivalent to the category of algebras over a PROP constructed from the category of involutive non-commutative sets.
openaire +3 more sources
An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane
FEBS Letters, EarlyView.Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa +3 more
wiley +1 more source
Unfaithful complex hyperbolic triangle groups I: Involutions
, 2007 A complex hyperbolic triangle group is the group of complex hyperbolic isometries generated by complex involutions fixing three complex lines in complex hyperbolic space.
John R. Parker, Parker, John R.
core +1 more source
Cap-suction underwater endoscopic mucosal resection for en bloc resection of nongranular pseudodepressed colonic lesion: a novel technique when conventional snaring is not possible. [PDF]
Endoscopy, 2023 Uchima H +6 more
europepmc +1 more source
The ‘Myth’ of Involutional Melancholia
Neuropsychobiology, 2008 Recently several reports appeared in the literature questioning the validity of the involutional melancholia as a distinct nosological entity. In this paper the available data are critically reviewed. It is the opinion of the author that the evidence thus far is inconclusive either for or against retaining the traditional concept of involutional ...
openaire +3 more sources
The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes
FEBS Letters, EarlyView.Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga +3 more
wiley +1 more source
The Topology of Involutions [PDF]
Proceedings of the National Academy of Sciences, 1933 openaire +2 more sources
FEBS Letters, EarlyView.Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley +1 more source