Results 171 to 180 of about 3,004,284 (392)

Self‐Oscillation in Active Wires with Asymmetric Willis‐Type Viscosity

open access: yesAdvanced Science, EarlyView.
This study suggests a self‐oscillation strategy enabled by a new set of material parameters, namely the asymmetric Willis‐type viscosity, to bias and independently control oscillation mode shapes as well as frequencies. The exemplified active wire can benefit the development of autonomous materials to construct soft motors, agitators, pumps, and ...
Xingbo Pu   +3 more
wiley   +1 more source

Strange and heavy mesons in hadronic matter

open access: yesJournal of Physics: Conference Series, 2014
5 pages, 2 figures. Invited talk at FAIRNESS 2013 - Workshop for young scientists with research interests focused on FAIR physics, 15-21 September 2013, Berlin (Germany)
Felipe J. Llanes-Estrada   +8 more
openaire   +4 more sources

Replicating PET Hydrolytic Activity by Positioning Active Sites with Smaller Synthetic Protein Scaffolds

open access: yesAdvanced Science, EarlyView.
A workflow is proposed for the computational design of new‐to‐nature PET hydrolases by remodeling the protein scaffold. Starting from the functional motifs extracted from a template enzyme, designer enzymes are generated following four steps: scaffold remodeling, computational screening, experimental validation, and sequence refinement.
Yujing Ding   +4 more
wiley   +1 more source

Erratum: Boiling of strange-quark matter [PDF]

open access: bronze, 1991
Jes Madsen, Michael L. Olesen
openalex   +1 more source

Unveiling Surface Species Formed on Ni‐Fe Spinel Oxides During the Oxygen Evolution Reaction at the Atomic Scale

open access: yesAdvanced Science, EarlyView.
≈1 nm thick amorphous layer with a higher oxygen concentration is formed on the surfaces of pristine P‐doped NiFe2O4 and activated NiFe2O4. Such surface layer is thought to significantly promote the charge transfer kinetics compared to the oxyhydroxide layer grown on Ni1.5Fe1.5O4 during the oxygen evolution reaction. Abstract Optimizing electrocatalyst
Weikai Xiang   +6 more
wiley   +1 more source

Lambda polarization feasibility study at BM@N

open access: yesEPJ Web of Conferences, 2017
Heavy strange objects (hyperons) could provide essential signatures of the excited and compressed baryonic matter. At NICA, it is planned to study hyperons both in the collider mode (MPD detector) and the fixed-target one (BM@N setup).
Suvarieva Dilyna   +2 more
doaj   +1 more source

Strange star candidates [PDF]

open access: yeseConf C010815 (2002) 29-35, 2002
In this talk we discuss possible signatures for the existence of strange quark matter stars (strange stars).
arxiv  

Ferroelectric Compensation Effect of the Hard Electrode for the HfO2‐ZrO2 Superlattice Films at the Low‐Annealing Temperature

open access: yesAdvanced Electronic Materials, EarlyView.
The hafnia superlattice structure ferroelectric capacitors are clamped by electrodes with various hardness and annealed at 450 to 600 °C. It is found that the out‐of‐plane compressive stress caused by electrode hardness can offset the in‐plane tensile stress loss in hafnium‐based superlattice ferroelectric devices when the annealing temperature ...
Chuqian Zhu   +14 more
wiley   +1 more source

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