Results 81 to 90 of about 2,212 (246)

Spatial Stiffness Programming in Single‐Filament Material Extrusion Through Data‐Driven Thermal Foaming

open access: yesAdvanced Materials Technologies, EarlyView.
Single‐filament material extrusion enables spatial stiffness programming through locally controlled thermal foaming of TPU. A data‐driven G‐code framework tunes porosity from 15.7% to 40.7% and hardness from 90 to 63 Shore A within and across layers. Monolithic hands and soft actuators consequently achieve distinct programmed motions without material ...
Rosanna Rifino   +3 more
wiley   +1 more source

Demo 05-15 Rotating Disc with Erasers

open access: yes, 2001
Erasers are placed at various radii on a horizontal disc, which is then rotated with a continually increasing angular velocity. The erasers at larger radii slip off the disc first, because a larger centripetal force is required to keep them in ...

core  

Supplement_Table_3 – Supplemental material for Predict Epitranscriptome Targets and Regulatory Functions of N6-Methyladenosine (m6A) Writers and Erasers

open access: yes, 2019
Supplemental material, Supplement_Table_3 for Predict Epitranscriptome Targets and Regulatory Functions of N6-Methyladenosine (m6A) Writers and Erasers by Yiyou Song, Qingru Xu, Zhen Wei, Di Zhen, Jionglong Su, Kunqi Chen and Jia Meng in Evolutionary ...
Jionglong Su (6660905)   +6 more
core   +1 more source

Pointlike Material Accumulation and Displacement in Azopolymer Thin Films Driven by Spatial Light Modulation

open access: yesAdvanced Optical Materials, EarlyView.
A maskless, SLM‐driven approach enables the deterministic inscription of arbitrary topographical features in azopolymer films by mapping complex vectorial light fields onto local viscoplastic stress. This platform allows for the rapid generation and dynamic erasure of high‐aspect‐ratio micro‐spikes, offering a versatile tool for reconfigurable flat ...
Jonas Strobelt   +3 more
wiley   +1 more source

Coherently excited nonlocal quantum features using polarization-frequency correlation between quantum erasers [PDF]

open access: yes, 2023
Photon indistinguishability is an essential concept to understanding mysterious quantum features from the viewpoint of the wave-particle duality in quantum mechanics.
Ham, B. S.
core   +1 more source

Force-free momentum change, Bohmian mechanics, and quantum erasers

open access: yes, 1999
In this paper I define the terms “force-free” and “momentum change” and show that a force-free momentum change is possible in quantum mechanics. An old example of this, the Aharonov-Bohm effect, is discussed.
Howard Wiseman, Wiseman, Howard
core   +1 more source

Dynamic Fluorescence Modulation via Light‐Driven Competitive Protonation

open access: yesAdvanced Optical Materials, EarlyView.
A two‐component molecular system demonstrates reversible, light‐driven fluorescence write–erase cycling and thermal imaging. Illumination of a merocyanine photoacid transfers a proton to a highly efficient fluorescent pyridinium dye, switching its emission color; thermal relaxation reverses the process in the dark.
Serena X. Liu   +10 more
wiley   +1 more source

Emerging roles of eraser enzymes in the dynamic control of protein ADP-ribosylation

open access: yesNature Communications, 2019
ADP-ribose erasing enzymes are increasingly recognized as critical regulators of protein ADP-ribosylation dynamics in living systems. Here, the authors review recent advances in the discovery and characterization of ADP-ribose erasers and discuss their ...
Julia O’Sullivan   +6 more
doaj   +1 more source

Electrochemistry‐Enabled Optical and Plasmonic Programmable Metasurfaces

open access: yesAdvanced Optical Materials, EarlyView.
Electrochemistry is emerging as a promising approach for engineering optical and plasmonic metasurfaces, from the fabrication of nanoscale structures to their dynamic control. This Perspective reviews electrochemical strategies for creating and tuning metasurfaces, examines current challenges and opportunities, and discusses how integration with ...
Charlène Brissaud, Leonardo Scarabelli
wiley   +1 more source

Demonstration of Scully–Drühl-type quantum erasers on quantum computers

open access: yesNew Journal of Physics
We present a novel quantum circuit that genuinely implements the Scully–Drühl-type delayed-choice quantum eraser, where the two recorders of the which-way information directly interact with the signal qubit and remain spatially separated.
Bo-Hung Chen   +2 more
doaj   +1 more source

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