Results 91 to 100 of about 5,358,616 (293)

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

FEBS 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, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Swarm of Drones in a Simulation Environment—Efficiency and Adaptation

Applied Sciences
In the swiftly advancing field of swarm robotics and unmanned aerial vehicles, precise and effective testing methods are essential. This article explores the crucial role of software-in-the-loop (SITL) simulations in developing, testing, and validating ...
Dariusz Marek, Marcin Paszkuta, Jakub Szyguła, Piotr Biernacki, Adam Domański, Marta Szczygieł, Marcel Król, Konrad Wojciechowski   +7 more
doaj   +1 more source

Feedback linearization control for a distributed solar collector field [PDF]

, 2007
This article describes the application of a feedback linearization technique for control of a distributed solar collector field using the energy from solar radiation to heat a fluid.
Berenguel, Manuel, Camacho, Eduardo F., Cirre, Cristina M., Valenzuela, Loreto   +3 more
core  

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

Distributed Control Synthesis

EPiC Series in Computing, 2018
Synthesis of control for distributed systems is considered to be undecidable problem, under the assumption that control is performed by supervisors syncrhonizing with the original processes and selectively blocking or supporting the enabled transitions.
Doron Peled, Sven Schewe
openaire   +2 more sources

Distributed control for COFS 1 [PDF]

An overview is given of the work being done at NASA LaRC on developing the Control of Flexible Structures (COFS) 1 Flight Experiment Baseline Control Law. This control law currently evolving to a generic control system software package designed to supply
Lindner, D. K., Montgomery, R. C., Sulla, Jeff   +2 more
core   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Alternative audio-graphic method for presenting structural information in mathematical graphs designed for low-vision users

Scientific Reports
Despite advances in assistive technologies, existing tools for teaching mathematics to students with low vision often fail to effectively convey structural information in graphs and function plots.
Ewa Dzierzgowska, Michał Maćkowski, Mateusz Kawulok, Piotr Brzoza, Stella Maćkowska, Dominik Spinczyk   +5 more
doaj   +1 more source

Distributed control for geometric pattern formation of large-scale multirobot systems. [PDF]

Front Robot AI, 2023
Giusti A, Maffettone GC, Fiore D, Coraggio M, di Bernardo M.   +4 more
europepmc   +1 more source

Distributed systems status and control [PDF]

Concepts are investigated for an automated status and control system for a distributed processing environment. System characteristics, data requirements for health assessment, data acquisition methods, system diagnosis methods and control methods were ...
Kreidler, David, Vickers, David
core   +1 more source