Results 41 to 50 of about 806,495 (313)

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

Experimental and Numerical Investigations of Backscatter Patterns of the Blocks of Masking Digital Two-Bit Meta-covers

open access: yesИзвестия высших учебных заведений России: Радиоэлектроника, 2021
Introduction. The scattering patterns of non-absorbing coded checkerboard-like meta-coatings (MCs) applied for reducing the radar cross section (RCS) of metal surfaces inevitably contain side diffraction lobes.
A. I. Semenikhin   +4 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Terminal synergetic control based cheetah optimizer for knee-exoskeleton systems [PDF]

open access: yesSerbian Journal of Electrical Engineering
The knee-exoskeleton is mechanical devices which are designed to help people rehabilitate impaired limb mobility and replace the use of physiotherapists. The scope of this study is rehabilitation assistance for the lower limb (i.e. knee of the leg).
Al-Khazraji Huthaifa   +3 more
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS 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

Coordination control of distributed systems

open access: yes, 2015
This book describes how control of distributed systems can be advanced by an integration of control, communication, and computation. The global control objectives are met by judicious combinations of local and nonlocal observations taking advantage of ...
Villa, Tiziano   +2 more
core   +1 more source

Systems integration in maintenance engineering [PDF]

open access: yes, 2000
Integration in maintenance engineering systems provides a potential solution to some complex and conflicting problems. Decision making is often achieved with uncertainty and unknowns, while measuring against conflicting performance criteria.
Ball, Andrew   +3 more
core   +1 more source

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

Submarine combat systems engineering project capstone project [PDF]

open access: yes, 2011
The Combat Control System (CCS) construct developed using a systems engineering approach, when implemented, will provide significantly increased levels of automation.
Becker, John   +5 more
core  

International Conference on Industry, Engineering, and Management Systems 2019

open access: yes, 2019
Published in SOAR: Shocker Open Access Repository by Wichita State University Libraries Technical Services, May 2022.The IEMS'19 conference committee: Gamal Weheba (Conference Chair); Hesham Mahgoub (Conference Co-Chair); Sandra Furterer (Program Chair);
International Conference on Industry, Engineering, and Management Systems
core   +1 more source

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