AIMC Topic: Pressure

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Parallel Signal Processing of a Wireless Pressure-Sensing Platform Combined with Machine-Learning-Based Cognition, Inspired by the Human Somatosensory System.

Advanced materials (Deerfield Beach, Fla.) Dec 16, 2019
Inspired by the human somatosensory system, pressure applied to multiple pressure sensors is received in parallel and combined into a representative signal pattern, which is subsequently processed using machine learning. The pressure signals are comb...
Humans Machine Learning Wearable Electronic Devices Pressure Pyrroles Wireless Technology Polymers Electrodes Dimethylpolysiloxanes
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Tactile Robotic Skin with Pressure Direction Detection.

Sensors (Basel, Switzerland) Oct 29, 2019
Tactile sensing is the current challenge in robotics and object manipulation by machines. The robot's agile interaction with the environment requires pressure sensors to detect not only location and value, but also touch direction. The paper presents...
Touch Skin, Artificial Algorithms Time Factors Robotics Pressure
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Flow regime identification for air valves failure evaluation in water pipelines using pressure data.

Water research Aug 19, 2019
Air valve failure can cause air accumulation and result in a loss of carrying capacity, pipe vibration and even in some situations a catastrophic failure of water transmission pipelines. Air is most likely to accumulate in downward sloping pipes, lea...
Pressure Water Support Vector Machine
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An adaptive Kalman filtering algorithm based on back-propagation (BP) neural network applied for simultaneously detection of exhaled CO and NO.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy Jun 29, 2019
A compact high-resolution spectroscopic sensor using a thermoelectrically (TE) cooled continuous-wave (CW) room temperature (RT) quantum cascade laser (QCL) was demonstrated for simultaneous measurements of exhaled carbon monoxide (CO) and nitrous ox...
Humans Neural Networks, Computer Spectrum Analysis Smoking Pressure Algorithms Water Air Pollution, Indoor Nitrous Oxide Carbon Monoxide Exhalation
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Assessment of pressure pain thresholds in collisions with collaborative robots.

PloS one May 2, 2019
In recent years, safety issues surrounding robots have increased in importance, as more robots are in close contact with humans, both in industrial fields and elsewhere. Safety standards for industrial robots operating in specific spaces have been es...
Body Mass Index Robotics Adult Humans Male Safety Young Adult Middle Aged Pressure Pain Threshold
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Bioinspired Hairy Skin Electronics for Detecting the Direction and Incident Angle of Airflow.

ACS applied materials & interfaces Apr 1, 2019
The human skin has inspired multimodal detection using smart devices or systems in fields including biomedical engineering, robotics, and artificial intelligence. Hairs of a high aspect ratio (AR) connected to follicles, in particular, detect subtle ...
Touch Pressure Hair Humans Robotics Skin Electronics Graphite
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Pneumatically driven surgical instrument capable of estimating translational force and grasping force.

The international journal of medical robotics + computer assisted surgery : MRCAS Feb 25, 2019
BACKGROUND: In robot-assisted minimally invasive surgery, feedback as well as sensing of translational and grasping forces allows surgeons to manipulate the robots using an appropriate force. However, there have been limited reports on single instrum...
Pressure Humans Surgical Instruments Feedback Touch Minimally Invasive Surgical Procedures Biomechanical Phenomena Equipment Design Robotics
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The Classification of Minor Gait Alterations Using Wearable Sensors and Deep Learning.

IEEE transactions on bio-medical engineering Feb 21, 2019
OBJECTIVE: This paper describes how non-invasive wearable sensors can be used in combination with deep learning to classify artificially induced gait alterations without the requirement for a medical professional or gait analyst to be present. This a...
Walking Humans Gait Young Adult Pressure Gait Analysis Shoes Adult Foot Wearable Electronic Devices Deep Learning Equipment Design Signal Processing, Computer-Assisted
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E-Skin Bimodal Sensors for Robotics and Prosthesis Using PDMS Molds Engraved by Laser.

Sensors (Basel, Switzerland) Feb 21, 2019
Electronic skin (e-skin) is pursued as a key component in robotics and prosthesis to confer them sensing properties that mimic human skin. For pressure monitoring, a great emphasis on piezoresistive sensors was registered due to the simplicity of sen...
Wearable Electronic Devices Biosensing Techniques Robotics Prosthesis Implantation Humans Artificial Limbs Temperature Lasers Pressure
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Fluid Pressure Monitoring-Based Strategy for Delicate Grasping of Fragile Objects by A Robotic Hand with Fluid Fingertips.

Sensors (Basel, Switzerland) Feb 14, 2019
In this study, we propose a strategy for delicately grasping fragile objects using a robotic gripper with highly deformable fluid fingertips. In an earlier study, we developed a soft fingertip, referred to as a fluid fingertip, which was fabricated f...
Fingers Pressure Hand Strength Robotics Hand Humans
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