Results 131 to 140 of about 1,967,993 (345)

3D Nano‐architected Polymer Shell Enables Reconfigurable Stabilized Blue Phase Soft Crystals

open access: yesAdvanced Functional Materials, EarlyView.
Spherical polymer shells featuring nanostructure of blue phase (BP) disclinations form via in situ photo‐polymerization within BP liquid crystals, providing controlled anchoring for BP nucleation and growth at room temperature and beyond. This architected confinement enhances BP thermal stability over a broad temperature range while enabling dynamic ...
Sepideh Norouzi   +8 more
wiley   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

open access: yesAdvanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana   +2 more
wiley   +1 more source

The temporal decay of eye gaze adaptation effects.

open access: yesJournal of Vision, 2008
Recent findings demonstrate that the perception of other people's eye gaze direction can be dramatically biased by previous adaptation to that gaze direction.
Nadine Kloth, S. Schweinberger
semanticscholar   +1 more source

A differential role for the posterior cerebellum in the adaptive control of convergence eye movements

open access: yesBrain Stimulation, 2020
Introduction: The vergence oculomotor system possesses two robust adaptive mechanisms; a fast “dynamic” and a slow “tonic” system that are both vital for single, clear and comfortable binocular vision.
Ian M. Erkelens   +6 more
doaj  

Sclera Force Control in Robot-assisted Eye Surgery: Adaptive Force Control vs. Auditory Feedback [PDF]

open access: yesarXiv, 2019
Surgeon hand tremor limits human capability during microsurgical procedures such as those that treat the eye. In contrast, elimination of hand tremor through the introduction of microsurgical robots diminishes the surgeon's tactile perception of useful and familiar tool-to-sclera forces.
arxiv  

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

open access: yesAdvanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai   +8 more
wiley   +1 more source

Adapting History and Literature into Movies

open access: yesAmerican Studies Journal, 2009
This essay tries to offer an overview of adaptation, an initiation into this subject for the educated reader who is not a communications or film specialist. The essay will reference "The Social and Cultural Construction of Abraham Lincoln in U.S.
John Dean
doaj  

Effect factors of motion aftereffect in depth: Adaptation direction and induced eyes vergence [PDF]

open access: yesarXiv
Motion aftereffect (MAE) offers valuable insights into the mechanisms underlying motion-in-depth (MID) perception. This study investigates two critical aspects of MAE in depth: (1) the potential directional asymmetry between motion toward versus away from the observer, and (2) the effect of induced eye vergence on MAE magnitude.
arxiv  

Integration of Perovskite/Low‐Dimensional Material Heterostructures for Optoelectronics and Artificial Visual Systems

open access: yesAdvanced Functional Materials, EarlyView.
Heterojunctions combining halide perovskites with low‐dimensional materials enhance optoelectronic devices by enabling precise charge control and improving efficiency, stability, and speed. These synergies advance flexible electronics, wearable sensors, and neuromorphic computing, mimicking biological vision for real‐time image analysis and intelligent
Yu‐Jin Du   +11 more
wiley   +1 more source

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