Results 241 to 250 of about 12,904,123 (301)
2D Skeletal Muscle Thin Film Actuators Enhance Efficiency of Biohybrid Robots
Advanced Functional Materials, EarlyView.2D skeletal muscle thin film actuators generate millinewton‐scale forces and millimeter‐scale strokes while remaining functional for over 30 days. Their force density is 20‐fold higher than 3D skeletal muscle actuators, enabling multi‐fin robots with tunable speed and multidirectional steering.
Maheera Bawa +5 more
wiley +1 more source
Implementation of fuzzy logic control algorithm for temperature control in robusta rotary dryer coffee bean dryer. [PDF]
MethodsXNafisah N +4 more
europepmc +1 more source
Advanced Functional Materials, EarlyView.Melanin content directly controls fungal spore mechanical properties, with pigmented spores achieving rupture forces two orders of magnitude higher than hyaline spores. Environmental stress drives this quantity‐quality tradeoff; stressed species invest energy in melanin‐reinforced, mechanically superior thick‐walled, super‐hydrophobic spores, while ...
Atul Agrawal, Steven E. Naleway
wiley +1 more source
Electrical‐Programming‐Free Neural Crossbars Enabled by Photochemical Weight Patterning
Advanced Functional Materials, EarlyView.A flexible neural‐crossbar hardware system enabled by electrical‐programming‐free, mask‐defined, array‐parallel photochemical weight patterning is demonstrated. Trained weights are physically implemented across the array, supporting multilevel programming, bending‐stable operation and reconfiguration, substrate reuse, and low‐energy readout while ...
Hyo‐Bin Jang +5 more
wiley +1 more source
Advanced Functional Materials, EarlyView.This work presents a closed‐loop optimization workflow integrating CatBot, an automated synthesis and testing system, to discover NiMo hydrogen‐evolution catalysts. CatBot synthesised and evaluated 228 unique samples, identifying the best performing catalysts for transfer to nickel‐foam electrodes. The best candidate is highly active, reaching 1 Acm−2${
Paolo Vincenzo Freiesleben de Blasio +7 more
wiley +1 more source
Some of the next articles are maybe not open access.
Algorithmic control of walking
Proceedings, 1989 International Conference on Robotics and Automation, 2003The authors suggest that there are two components required in most control schemes: an algorithmic component which takes a high-level goal and generates joint trajectories, and a dynamics component which takes these joint trajectories and generates the required joint torques.
A. James Stewart, James F. Cremer
openaire +2 more sources
Benchmarking Force Control Algorithms
Proceedings of the 14th PErvasive Technologies Related to Assistive Environments Conference, 2021Force control is nowadays a mature technology and it is becoming more and more common in robotic applications. A specific and significant example are robotic devices for rehabilitation. Despite this, an effective standardized and comprehensive method to assess force control performance does not exist.
Rudy Vicario +7 more
openaire +1 more source
Operations Research, 1964
A linear control algorithm is proposed for the computer operation of a signalized traffic intersection. A theoretical analysis of the algorithm under the assumption of constant vehicular arrival and departure rates shows that the control is stable under unsaturated conditions, and with proper choice of control constants usually gives a rapid ...
Dunne, M. C., Potts, R. B.
openaire +2 more sources
A linear control algorithm is proposed for the computer operation of a signalized traffic intersection. A theoretical analysis of the algorithm under the assumption of constant vehicular arrival and departure rates shows that the control is stable under unsaturated conditions, and with proper choice of control constants usually gives a rapid ...
Dunne, M. C., Potts, R. B.
openaire +2 more sources
Algorithms for inference control
Microprocessing and Microprogramming, 1991Abstract In this paper a method to deal with the inference problem is presentted. The database is represented with a directed bipartite graph. At each clearance level, different portions of the graph are accessible. Then, inference is defined as the existence of a ‘virtual’ cycle of information flow, at any classification level. The method we present
Achilles Kameas +2 more
openaire +1 more source
Dynamic control of a bicgstab algorithm
Applied Numerical Mathematics, 2000The aim of this paper is to present a dynamic strategy which allows to detect breakdowns and near-breakdowns and to choose between a look ahead technique and a restart in the BICGSTAB algorithm for solving non-Hermitian sparse linear systems. First, it is recalled how the algorithm can be introduced by means of the formal orthogonal polynomial theory ...
Montagnac, Marc, Chesneaux, Jean-Marie
openaire +2 more sources