Results 271 to 280 of about 281,705 (334)

Tunable Patterned Blue Phase Liquid Crystals Based on Lithographic Process Technology

open access: yesAdvanced Optical Materials, EarlyView.
A patterned blue phase liquid crystal device with electrically driven, localized bistability is demonstrated using a cost‐efficient photolithographic dual‐alignment process. The device switches between a high‐contrast patterned state and a uniform reflective state.
Jia‐Yu Cao   +6 more
wiley   +1 more source

Self-Healing and Reprocessable Soft Robots Using 3D Digital Light Printing. [PDF]

open access: yesAdv Sci (Weinh)
Yuan C   +11 more
europepmc   +1 more source

Vision‐Assisted Avocado Harvesting with Aerial Bimanual Manipulation

open access: yesAdvanced Robotics Research, EarlyView.
This work outlines the design and implementation of a bimanual aerial robot that employs visual perception and learning to detect, reach, and harvest avocados. A new gripper and fixer arm assembly is used to harvest avocados, while visual perception enables the detection of avocados and estimation of their position and orientation for determining ...
Zhichao Liu   +3 more
wiley   +1 more source

Digital simulation of rock grinding process in ball mill. [PDF]

open access: yesSci Rep
Chanturia VA   +7 more
europepmc   +1 more source

Mechanistic analysis of fracture-controlled canola dehulling via finite element modeling. [PDF]

open access: yesCurr Res Food Sci
Yin R   +3 more
europepmc   +1 more source

Meso-scale numerical analysis of the role of Van der Waals adhesion and static friction in fluidized beds of fine solids

open access: hybrid
Youssef Badran   +6 more
openalex   +1 more source

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