Results 61 to 70 of about 3,971,277 (297)
Developmental divergence of sensory stimulus representation in cortical interneurons
Nature Communications, 2020 Sensory neuronal circuits adapt during maturation when animals start to actively interact with the external world. The authors reveal structural and functional rearrangements of the input cortical interneurons receive around the time the animals start ...
Rahel Kastli +9 more
doaj +1 more source
Assembly and Disassembly Planning by using Fuzzy Logic & Genetic Algorithms
, 2004 The authors propose the implementation of hybrid Fuzzy Logic-Genetic Algorithm (FL-GA) methodology to plan the automatic assembly and disassembly sequence of products. The GA-Fuzzy Logic approach is implemented onto two levels.
Galantucci, L. M. +2 more
core +2 more sources
, 2020 We introduce and analyze the concept of an assembly map from the original homotopy theoretic point of view. We give also interpretations in terms of surgery theory, controlled topology and index theory. The motivation is that prominent conjectures of Farrell-Jones and Baum-Connes about K- and L-theory of group rings and group C^*-algebras predict that ...
openaire +2 more sources
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
A model for assembly sequence planning in a multirobot environment [PDF]
, 2002 2002 IFAC15th Triennial World Congress, Barcelona, SpainThis paper presents a model for the selection of optimal assembly sequences for a product in multirobot systems.
Camacho, Eduardo F. +2 more
core
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source
Scientific ReportsVogt-Koyanagi-Harada (VKH) disease recovery patterns remain inadequately characterized over extended periods. This study evaluated retinal changes in VKH patients across 5 years using adaptive optics imaging and microperimetry.
Tomoko Nakamura +3 more
doaj +1 more source
Coupling device for moving vehicles [PDF]
, 1979 A mechanical system is disclosed to capture and/or deploy a device or vehicle having relative motion with respect to another vehicle. The mechanism includes an onboard controlled collapsible iris assembly located at the end of a controlled manipulator ...
Rudmann, A. A.
core +1 more source
FEBS Letters, EarlyView.Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes +4 more
wiley +1 more source
Brain macrophages and pial fibroblasts promote inflammation in a hypomyelination model
Acta Neuropathologica CommunicationsMany neurological diseases remain difficult to treat, necessitating further elucidation of their pathogenesis. Conditional inactivation of Pdgfra in Nestin-expressing cells leads to the depletion of platelet-derived growth factor receptor-alpha+ (PDGFRα+)
Noriko Okuno +12 more
doaj +1 more source