Results 1 to 10 of about 346,838 (343)

Soft Sensor Modeling Method for the Marine Lysozyme Fermentation Process Based on ISOA-GPR Weighted Ensemble Learning [PDF]

open access: goldSensors, 2023
Due to the highly nonlinear, multi-stage, and time-varying characteristics of the marine lysozyme fermentation process, the global soft sensor models established using traditional single modeling methods cannot describe the dynamic characteristics of the
Na Lu, Bo Wang, Xianglin Zhu
doaj   +4 more sources

Soft Sensor Design via Switching Observers. [PDF]

open access: yesSensors (Basel), 2023
The goal of the paper is the design of soft sensors for single input single output (SISO) nonlinear processes. This goal is of essential importance for process monitoring, fault detection and fault isolation. The observer-based technique, being a fruitful direction in soft sensor design, is followed to develop soft sensors for nonlinear processes with ...
Koumboulis FN   +3 more
europepmc   +5 more sources

A Miniature Soft Sensor with Origami-Inspired Self-Folding Parallel Mechanism [PDF]

open access: yesMicromachines, 2022
Miniature soft sensors are crucial for the perception of soft robots. Although centimeter-scale sensors have been well developed, very few works addressed millimeter-scale, three-dimensional-shaped soft sensors capable of measuring multi-axis forces.
Yongqi Shi   +8 more
doaj   +2 more sources

Soft Sensor Transferability: A Survey [PDF]

open access: yesApplied Sciences, 2021
Soft Sensors (SSs) are inferential dynamical models employed in industries to perform prediction of process hard-to-measure variables based on their relation with easily accessible ones. They allow implementation of real-time control and monitoring of the plants and present other advantages in terms of costs and efforts.
Francesco Curreri   +2 more
openaire   +2 more sources

Frequency-Dependent Ultrasonic Stimulation of Poly(N-Isopropylacrylamide) Microgels in Water

open access: yesGels, 2022
As a novel stimulus, we use high-frequency ultrasonic waves to provide the required energy for breaking hydrogen bonds between Poly(N-isopropylacrylamide) (PNIPAM) and water molecules while the solution temperature is maintained below the volume phase ...
Atieh Razavi   +5 more
doaj   +1 more source

An Overview on Recent Advances in Biomimetic Sensors for the Detection of Perfluoroalkyl Substances

open access: yesSensors, 2023
Per- and polyfluoroalkyl substances (PFAS) are a class of materials that have been widely used in the industrial production of a wide range of products.
Fatemeh Ahmadi Tabar   +8 more
doaj   +1 more source

Design and Fabrication of Soft 3D Printed Sensors and Performance Analysis of the Soft Sensors in a C-leg as Sensing Element

open access: yesHittite Journal of Science and Engineering, 2022
In soft robotics, a recent challenge is to decrease the number of rigid components used tocreate entirely soft robots. A common rigid component used in soft robots is the rigid encoder, which should be replaced with a soft counterpart if possible.
Mert Ali İhsan Kalın   +3 more
doaj   +1 more source

Intelligent Soft Sensors

open access: yesSensors, 2023
In this Special Issue, we embark on a journey into the exciting field of intelligent soft sensors, and take a deep dive into the groundbreaking advances and potential that these software algorithms have introduced in various fields [...]
openaire   +4 more sources

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