Results 141 to 150 of about 764,067 (334)

Flexoelectrically Induced Polar Topology in Twisted SrTiO3 Membranes

open access: yesAdvanced Materials, EarlyView.
Twisted SrTiO3 bilayers host polar vortices of flexoelectric origin, revealed through combined experiment and theory. By reconstructing polarization from the toroidal moment of strain gradients, the work establishes a 3D chiral state with broken inversion and mirror symmetries.
Isabel Tenreiro   +13 more
wiley   +1 more source

BCEC Quarterly Economic Commentary, March 2018

open access: yes, 2018
This Western Australia Quarterly Economic Commentary analyses the most recent data on economic and social indicators for WA, as at the end of Q1 2018.
Cassells, Rebecca   +2 more
core  

One‐Dimensional Materials Supported in Two‐Dimensional Van der Waals Metal–Organic Frameworks with Optical Anisotropy Switching via Twist‐Engineering

open access: yesAdvanced Materials, EarlyView.
We introduce a molecular strategy to assemble one‐dimensional (1D) materials into two‐dimensional (2D) van der Waals metal–organic frameworks (MOFs). Crystals of [FeX(pzX)(bpy)] (X = Cl, F) form anisotropic 2D layers that can be mechanically exfoliated into thin sheets.
Eleni C. Mazarakioti   +12 more
wiley   +1 more source

Evidence for Itinerant Ferromagnetic Flat Bands Producing Large Transverse Responses

open access: yesAdvanced Materials, EarlyView.
Itinerant ferromagnetic flat bands are demonstrated in GdCo5 with a high Curie temperature of 940K, a stacked honeycomb–kagome lattice, through angle‐resolved photoemission spectroscopy and magneto‐thermoelectric measurements. These topological flat bands generate large Berry curvaturte, producing gigantic anomalous Nernst effect with record‐high ...
Susumu Minami   +15 more
wiley   +1 more source

The effects of road commentary training on novice drivers' visual search behaviour: A preliminary investigation

open access: yes, 2013
One of the major challenges facing novice drivers seems to be adequately scanning, detecting, and responding to hazards which present during the course of everyday driving; a process that involves ‘reading the road’ and modifying driver behaviour ...
Starkey, Nicola J.   +2 more
core  

La vida en los Estados Unidos para los mayas guatemaltecos

open access: yesMaya America, 2019
El Maya intenta hablar el español para comunicarse con el latino, pero al hacerlo se da cuenta que es rechazado, es burlado.
Henry Vicente
doaj  

Criteria for maximal oxygen uptake: review and commentary.

open access: yesMedicine & Science in Sports & Exercise, 1995
E. Howley, D. Bassett, H. Welch
semanticscholar   +1 more source

Lattice‐Matched 2D Template Enables Efficient Cesium Tin Halide Perovskite Solar Cells

open access: yesAdvanced Materials, EarlyView.
Lattice‐matched 2D perovskite PEA2CsSn2I7 templates the out‐of‐plane growth of inorganic 3D γ‐CsSnI3 along the (110) plane, forming highly oriented 2D/3D tin halide perovskite heterostructures. With reduced trap states and mitigated δ‐phase impurities, the CsSnI3‐based solar cells achieve a power conversion efficiency of 15.27% and maintain stable ...
Hongzhe Anna Xu   +15 more
wiley   +1 more source

Commentary on Copyright Act 1814

open access: yes, 2008
Legislation replacing the Statute of Anne 1710 (uk_1710) and providing that copyright in a literary work would last for twenty-eight years from the time of publication, but that ‘if the author shall be living' at the end of that period then the work was ...
Deazley, Ronan
core  

Commentary: The Effect of Repetitive Transcranial Magnetic Stimulation on Dysphagia After Stroke: A Systematic Review and Meta-Analysis

open access: yesFrontiers in Neuroscience, 2022
Yu-lei Xie   +10 more
doaj   +1 more source

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