Results 101 to 110 of about 3,849,972 (317)

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS 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

Computational Methods for Periodic Systems - An Overview

open access: yes, 2001
We present an up-to-date survey of numerical methods for the analysis and design of linear discrete-time periodic systems. The basic tool is the periodic Schur form and its variants, for which a certain form of numerical stability can be ...
IFAC Workshop on Periodic Control Systems (PSYCO 2001)   +3 more
core  

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

Nonlinear control systems, design methods

open access: yes, 1999
The sections in this article are: The Regulation Problem, Linear Time-Invariant Systems,Feedback Linearization, Passivity-Based Control, Control Under Model and Parameter Uncertainties, Third-Order Feedback Linearizable Systems, Conclusion ...
Webster, J.G., Loria, A., Nijmeijer, H.
core   +1 more source

Internal and external disturbances aware motion planning and control for quadrotors

open access: yesIET Cyber-systems and Robotics
Resilient motion planning and control, without prior knowledge of disturbances, are crucial to ensure the safe and robust flight of quadrotors. The development of a motion planning and control architecture for quadrotors, considering both internal and ...
Xiaobin Zhou   +5 more
doaj   +1 more source

Building a model of infringer

open access: yesБезопасность информационных технологий, 2017
By a model of infringer one means a set of assumptions about the specific (restricted) tools of the infringer, which the latter can use to conduct attacks. The infringer model is an important part of the organization's information security.
Nikolay S Egoshin   +2 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Guest Editorial: Marine Robotics and Control Systems

open access: yes, 2020
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Antonio M. Pascoal   +2 more
core   +1 more source

Full-Body Optimization-Based Bipedal Walking Control With Task-Space Inverse Dynamics and Virtual Constraints

open access: yesJournal of Robotics
Achieving stable and versatile bipedal locomotion remains a major challenge in robotics, with applications in personal assistance, healthcare, and search and rescue. The hybrid zero dynamics (HZD) framework, based on virtual constraints, has shown strong
William Suliman   +2 more
doaj   +1 more source

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