Results 101 to 110 of about 13,699 (264)

Redefining Crystalline Silicon: Unlocking New Horizons in Transparent and Flexible Photovoltaics

open access: yesAdvanced Energy Materials, EarlyView.
Crystalline silicon is presented as a platform for transparent and flexible photovoltaics. This review article outlines design principles for optical strategies to fabricate transparent silicon solar cells, mechanical strategies that mitigate silicon brittleness, and emerging concepts such as singlet‐fission spectral conversion and tandem architectures,
Kangmin Lee
wiley   +1 more source

A Steerable and Expandable Magnetic Aspiration Catheter for Enhanced Aspiration Thrombectomy

open access: yesAdvanced Intelligent Systems, EarlyView.
This article presents a novel magnetic aspiration catheter (MAC) that can be both actively steered and undergo distal‐end expansion via externally applied magnetic fields. The MAC facilitates precise branch selection and enhances clot engagement by improving endovascular navigation and aspiration efficiency. Phantom experiments validate its feasibility
Hakjoon Lee   +7 more
wiley   +1 more source

Experimental Study on Fiber Optic Strain Characterization of Overlying Rock Layer Movement Forms and States Using DFOS

open access: yesPhotonics
Mastering the movement laws of hard overlying rock layers is the foundation of the development of coal mining technology and plays an important role in improving coal mine safety production.
Tao Hu   +6 more
doaj   +1 more source

Towards Advanced Intelligent and Perceptive Soft Grippers

open access: yesAdvanced Intelligent Systems, EarlyView.
Implementing soft yet strong and intelligent soft grippers request innovative and creative solutions in designing soft bodies and seamlessly integrating actuated systems with hierarchical sensing. This review systematically analyses soft grippers with a deep understanding of core components, from fundamental design principles to actuation and sensing ...
Haneul Kim   +4 more
wiley   +1 more source

Evaluasi Numerik Untuk Delaminasi Komposit Double Cantilever Beam Dengan Cohesive Zone Model

open access: yesJurnal Teknik ITS, 2017
Material komposit saat ini terus berkembang, salah satunya adalah material komposit laminat. Material komposit laminat terdiri dari lamina-lamina dimana ikatan yang berdekatan kerap terdeformasi, yang biasa disebut sebagai delaminasi.
Nuri Setyo Taufiqqurrahman   +2 more
doaj  

Energy Harvesting in a System with a Two-Stage Flexible Cantilever Beam. [PDF]

open access: yesSensors (Basel), 2022
Margielewicz J   +4 more
europepmc   +1 more source

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