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Force and Tactile Sensing

Whole-body tactile sensing through a force sensor using soft materials in contact areas

Whole-body tactile sensing through a force sensor using soft materials in contact areas

... robot’s sensing region can be expanded by equipping it with a force ...a tactile sensing method that identifies the contact point and the force vector on an insensi- tive end-effector ...

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Online Full Text

Online Full Text

... Tactile sensing is the detection and measurement of spatial distribution of forces perpendicular to a pre-determined sensory area, and the subsequent interpretation of the spatial information ...The ...

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Grasping Objects Using Shadow Dexterous Hand with Tactile Feedback

Grasping Objects Using Shadow Dexterous Hand with Tactile Feedback

... the tactile model to correspond exactly to a certain real tactile ...The tactile sensing surface, tactile transducing elements for higher force resolution and lower noise level, ...

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Design and Construction of a Novel Tactile Sensor for Measuring Contact-Force, Based on Piezoelectric Effect

Design and Construction of a Novel Tactile Sensor for Measuring Contact-Force, Based on Piezoelectric Effect

... above, tactile sensing is solely able to detect the characteristics of an object which is in direct contact with the ...a tactile sensor which is only able to quantify one of the characteristics of ...

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A Large Range Multi Axis Capacitive Force/Torque Sensor Realized in a Single SOI Wafer

A Large Range Multi Axis Capacitive Force/Torque Sensor Realized in a Single SOI Wafer

... multi-axis force and torque sensors are widely used in robotics, tactile sensing and medical applications ...small force sensors are needed to adjust the shape of the prosthesis and make it ...

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NEXT GENERATION TACTILE SENSING FOR HUMAN ROBOT INTERACTION IN INDUSTRIAL ROBOTICS

NEXT GENERATION TACTILE SENSING FOR HUMAN ROBOT INTERACTION IN INDUSTRIAL ROBOTICS

... Approaches being explored to facilitate touch in more complex geometries which require finer resolution touch capabilities (primarily in hands and fingers), include shape deposition manufacturing (SDM) methods as ...

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Design, Modeling, and Construction of a New Tactile Sensor for Measuring Contact-Force

Design, Modeling, and Construction of a New Tactile Sensor for Measuring Contact-Force

... term tactile sensing covers a range of applications from object recognition by touch to measurement of the magnitude of the force over the area in contact with an ...applied force resulting in ...

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Analysis of Frictional Behavior of Woven Fabrics by a
Multi-directional Tactile Sensing Mechanism

Analysis of Frictional Behavior of Woven Fabrics by a Multi-directional Tactile Sensing Mechanism

... The force gauge (5) is fixed on the holder and it has the ability to save the data by 1 second intervals in the computer ...the force value at different directions of the ...the tactile force ...

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Design and Construction of a New Capacitive Tactile Sensor for Measuring Normal Tactile Force

Design and Construction of a New Capacitive Tactile Sensor for Measuring Normal Tactile Force

... [5]. Tactile sensing and vision are necessary for performing ...surgeries. Tactile sensing has the certain application of distinguishing different tissues and large vessels during ...

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... of force feedback (haptics) in robotic surgery can be considered to be a safety risk leading to accidental tissue damage and puncturing of blood vessels due to excessive forces being applied to tissue and vessels ...

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Sensorimotor responsiveness and resolution in the giraffe

Sensorimotor responsiveness and resolution in the giraffe

... The ability of an animal to detect and respond to changes in the environment is crucial to its survival. However, two elements of sensorimotor control – the time required to respond to a stimulus (responsiveness) and the ...

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Force Sensing by Piezo Channels in Cardiovascular Health and Disease

Force Sensing by Piezo Channels in Cardiovascular Health and Disease

... mechanical force; agents like this have the potential to act in a context-specific manner, preferentially affecting Piezo1 channels that experience the most force, perhaps those in diseased ...

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Implicit body representations and tactile spatial remapping

Implicit body representations and tactile spatial remapping

... after tactile stimulation, visuo-tactile interactions are found for visual stimuli located close to the typical location of the touched skin surface, rather than its actual ...of tactile spatial ...

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The SmartHand transradial prosthesis

The SmartHand transradial prosthesis

... with tactile sensors for transferring sensations from the stump to the prosthesis was then ...position, tactile/pressure and force, was ...grasping force of each finger), 4 current sensors ...

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Force Sensing Surgical Grasper with Folding Capacitive Sensor

Force Sensing Surgical Grasper with Folding Capacitive Sensor

... To create a strong design for the upper jaw it was decided to use a triangular shape, as this has been proven to be substantially stronger than a flat sheet of material with no out of plane features [16]. A set of ...

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Elastic Properties of 4–6 nm thick Glassy Carbon Thin Films

Elastic Properties of 4–6 nm thick Glassy Carbon Thin Films

... beam force sensor and a set of 1°-inclined thermal actuator ...the force sensing beam. The force on the specimen can be obtained from the force equilibrium diagram shown in ...the ...

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Tele operated high speed anthropomorphic dextrous hands with object shape and texture identification

Tele operated high speed anthropomorphic dextrous hands with object shape and texture identification

... For this reason tactile sensors were developed which could be fitted to the hand and together with force feedback and haptic devices [20,21] would provide a remote operator with informat[r] ...

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A novel collagen gel based measurement technique for quantitation of cell contraction force

A novel collagen gel based measurement technique for quantitation of cell contraction force

... contraction force plays an important role in wound healing, inflammation, angiogenesis and ...contraction force in vitro using human aortic adventitial fibroblasts embedded in a collagen ...depth ...

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Remote Navigation and Contact-Force Control of Radiofrequency Ablation Catheters

Remote Navigation and Contact-Force Control of Radiofrequency Ablation Catheters

... contact force in AF ablation, reports that contact force variability, rather than average force alone, has emerged as a critical element that governs lesion size and ablation outcomes ...pre-defined ...

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Performance Gains Of Load Sensing Brake Force Distribution In Motorcycles

Performance Gains Of Load Sensing Brake Force Distribution In Motorcycles

... brake force distribution factor of a motorcycle enables attainment of peak braking efficiency of the system whilst ensuring minimum stopping ...brake force distribution factor of the motorcycle equals its ...

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