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ABSTRACT Objective The prognosis of glioblastoma (GBM) remains highly unfavorable, largely due to high tumor heterogeneity and an immunosuppressive microenvironment. However, the functional role of PANoptosis in this context is poorly understood. Methods Patients were stratified via K‐means clustering. A risk score model was constructed using prognosis‐
Langfei Tian +6 more
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Electrothermally Addressable Liquid Crystal Elastomer Microactuator Arrays with Integrated Microheaters. [PDF]
Li K, Fernandes J, Kim JJ, Jiang H.
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ActiveInspect: GRPO-Optimized Multi-Sensor Evidence Selection for Industrial Defect Detection. [PDF]
Wang J, Wu M.
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Meniscus Morphology-Based Prediction of Backup Roll Eccentricity for Stable Slot-Die Coating on Polymer Films. [PDF]
Kim M, Kim C, Jo J, Park B, Lee C.
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Tribological Behavior and Attachment Force Regulation of Bioinspired Claw-Spines. [PDF]
Zhang Y +7 more
europepmc +1 more source
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An Optical Curvature Sensor for Soft Robots
2022For precise control of soft robots soft sensors are required to measure the current configuration of the robot. In this contribution a new simple, accurate and easy to fabricate soft optical curvature sensors is presented. The optical sensor is based on the light loss along several polymer optical cable (POF) pieces which are lined up.
Grube, Malte, Seifried, Robert
openaire +1 more source
IEEE SENSORS 2014 Proceedings, 2014
A fiber optic curvature sensor based on discrete Fiber Bragg gratings inscribed in a multi-core fiber is presented. The individual cores of the multi-core fiber are each interrogated by a custom-built spectrometer running at up to 20 kHz. They are interfaced with a custom-tapered combiner of single-core fibers fusion spliced to the multi-core fiber ...
Leyendecker, Patrick, Haslinger, Robert
openaire +2 more sources
A fiber optic curvature sensor based on discrete Fiber Bragg gratings inscribed in a multi-core fiber is presented. The individual cores of the multi-core fiber are each interrogated by a custom-built spectrometer running at up to 20 kHz. They are interfaced with a custom-tapered combiner of single-core fibers fusion spliced to the multi-core fiber ...
Leyendecker, Patrick, Haslinger, Robert
openaire +2 more sources
x–y curvature wavefront sensor
Optics Letters, 2015In this Letter, we propose a new curvature wavefront sensor based on the principles of optical differentiation. The theoretically modeled setup consists of a diffractive optical mask placed at the intermediate plane of a classical two-lens coherent optical processor. The resulting image is composed of a number of local derivatives of the entrance pupil
Manuel P, Cagigal, Pedro J, Valle
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An optical curvature sensor for flexible manipulators
2013 IEEE International Conference on Robotics and Automation, 2013Flexible manipulators have promising applications in minimally invasive surgery as it allows the surgical tools reach targets which are prohibited by conventional rigid surgical instrument. However one of the technical difficulties of implementing the flexible manipulator is to measure the bending curvature.
Thomas C. Searle +3 more
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