Results 11 to 20 of about 21,615,207 (391)

Redeployable, 4D printed wave spring actuators

open access: yesMaterials & Design, 2023
Wave springs are a novel type of axial compression spring that offer complete axial load transmission and a significant free height reduction when compared to coil springs.
Joël N. Chapuis, Kristina Shea
doaj   +1 more source

Dynamic memristor-based reservoir computing for high-efficiency temporal signal processing

open access: yesNature Communications, 2021
Reservoir computing is a highly efficient network for processing temporal signals due to its low training cost compared to standard recurrent neural networks, and generating rich reservoir states is critical in the hardware implementation.
Yanan Zhong   +5 more
semanticscholar   +1 more source

3D-printing textiles: multi-stage mechanical characterization of additively manufactured biaxial weaves

open access: yesMaterials & Design, 2023
3D printing allows the fabrication of complex microstructures that would traditionally require specialized machinery. In the fabrication of textiles, 3D printing may enable unique yarn structures, greater manufacturing flexibility and facilitate the ...
M. Wirth, K. Shea, T. Chen
doaj   +1 more source

Qudits and High-Dimensional Quantum Computing [PDF]

open access: yesFrontiers of Physics, 2020
Qudit is a multi-level computational unit alternative to the conventional 2-level qubit. Compared to qubit, qudit provides a larger state space to store and process information, and thus can provide reduction of the circuit complexity, simplification of ...
Yuchen Wang   +3 more
semanticscholar   +1 more source

Compact Ion-Trap Quantum Computing Demonstrator [PDF]

open access: yesPRX Quantum, 2021
Quantum information processing is steadily progressing from a purely academic discipline towards applications throughout science and industry. Transitioning from lab-based, proof-of-concept experiments to robust, integrated realizations of quantum ...
Ivan Pogorelov   +15 more
semanticscholar   +1 more source

Phase field modelling of hopper crystal growth in alloys

open access: yesScientific Reports, 2023
Here we use phase field to model and simulate “hopper” crystals, so named because of their underlying cubic structure but with a hopper-like depression on each of the six faces.
P. C. Bollada   +2 more
doaj   +1 more source

Automatic Clustering and Classification of Coffee Leaf Diseases Based on an Extended Kernel Density Estimation Approach

open access: yesPlants, 2023
The current methods of classifying plant disease images are mainly affected by the training phase and the characteristics of the target dataset. Collecting plant samples during different leaf life cycle infection stages is time-consuming.
Reem Ibrahim Hasan   +3 more
doaj   +1 more source

Auxetic structures used in kinesiology tapes can improve form-fitting and personalization

open access: yesScientific Reports, 2022
Each year 65% of young athletes and 25% of physically active adults suffer from at least one musculoskeletal injury that prevents them from continuing with physical activity, negatively influencing their physical and mental well-being.
Luna Meeusen   +5 more
doaj   +1 more source

Computation Hierarchy for In-Network Processing [PDF]

open access: yesMobile Networks and Applications, 2003
In this paper, we explore the network level architecture of distributed sensor systems that perform in-network processing. We propose a system with heterogeneous nodes that organizes into a hierarchal structure dictated by the computational capabilities.
Ram Kumar   +2 more
openaire   +4 more sources

Towards a Physically Consistent Phase-Field Model for Alloy Solidification

open access: yesMetals, 2022
We give an overview of contributions made to the computational phase-field modelling of alloy solidification from the University of Leeds as part of the LiME project (EPSRC Advanced Manufacturing Hub in Liquid Metal Engineering).
Peter C. Bollada   +2 more
doaj   +1 more source

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