Results 121 to 130 of about 587,882 (318)

Directional Flow of Confined Polaritons in CrSBr

open access: yesAdvanced Materials, EarlyView.
CrSBr, a layered magnetic semiconductor, naturally channels self‐hybridized excitonpolaritons into highly directional flow. Its intrinsic optical anisotropy, high refractive index, and strong lightmatter coupling enable long‐range guided modes along the a‐axis, with propagation lengths set by their excitonphoton admixture.
Pratap Chandra Adak   +10 more
wiley   +1 more source

Inflation Convergence and the New Keynesian, Phillips Curve in the Czech Republic [PDF]

open access: yes
The New Keynesian Phillips Curve has become an important part of modern monetary policy models. It describes the relationship between inflation and real marginal cost, which is derived from micro-founded models with rational expectations, sticky prices ...
Katarína Danišková, Jarko Fidrmuc
core  

Spin‐Split Edge States in Metal‐Supported Graphene Nanoislands Obtained by CVD

open access: yesAdvanced Materials, EarlyView.
Combining STM measurements and ab‐initio calculations, we show that zig‐zag edges in graphene nanoislands grown on Ni(111) by CVD retrieve their spin‐polarized edge states after intercalation of a few monolayers of Au. ABSTRACT Spin‐split states localized on zigzag edges have been predicted for different free‐standing graphene nanostructures.
Michele Gastaldo   +6 more
wiley   +1 more source

The Irish President, the New Zealand Governor-General and the Head of State in a Future New Zealand Republic

open access: yes, 2009
This article considers critically the design of the office of President of Ireland, as provided in the Irish Constitution (Bunreacht na hEireann), and the design of the office of Governor-General of New Zealand, as provided in the Letters Patent ...
Harris, Bruce
core  

Flexible Dielectric Acoustic Resonator Patch for Tissue Regeneration

open access: yesAdvanced Materials, EarlyView.
A flexible dielectric acoustic resonator patch enables MHz‐range ultrasound generation through resonance amplification without using piezoelectric materials. Conformal integration on a curved substrate allows efficient acoustic delivery to tissue‐mimicking environments.
Donyoung Kang   +7 more
wiley   +1 more source

Dominican Republic 1922

open access: yes, 1922
Other title: Map of the Dominican Republic showing relief and communications Notes: Relief shown by shading. Includes inset map. "The Geogr. Review 1922." "208" -- left margin. "Fig. I - Map of the Dominican Republic showing relief and communications." "
American Geographical Society of New York
core  

Clinical and radiological features of cortical bone trajectory pedicle screw fixation of lumbar spine [PDF]

open access: yes, 2018
Department of Neurosurgery, Republican Clinical Hospital, Nicolae Testemitsanu State University of Medicine and Pharmacy, Chisinau, the Republic of Moldova, The IVth Congress of Radiology and Medical Imaging of the Republic of Moldova with international ...
Bodiu, Aureliu   +4 more
core  

Topology and Material Optimization in Ultra‐Soft Magneto‐Active Structures: Making Advantage of Residual Anisotropies

open access: yesAdvanced Materials, EarlyView.
Residual magnetization induces pronounced mechanical anisotropy in ultra‐soft magnetorheological elastomers, shaping deformation and actuation even without external magnetic fields. This study introduces a computational‐experimental framework integrating magneto‐mechanical coupling into topology optimization for designing soft magnetic actuators with ...
Carlos Perez‐Garcia   +3 more
wiley   +1 more source

The People's Republic of Amnesia Tiananmen Revisited

open access: yes
"One of the best analyses of the impact of Tiananmen throughout China in the years since 1989." --The New York Times Book Review.Cover -- The People's Republic of Amnesia -- Copyright -- Dedication -- CONTENTS -- Author's Note -- Timeline -- Maps ...
Lim, Louisa.
core  

Viral Infection‐Inspired Autonomous Detection of Fusion‐Competent Viruses for Screening and Environmental Surveillance

open access: yesAdvanced Materials, EarlyView.
Inspired by viral entry mechanisms, the FUSION assay enables autonomous detection of respiratory viruses via membrane fusion–triggered CRISPR‐Cas13a activation. VEACON selectively fuses with fusion‐competent viruses, triggering fluorescence within confined vesicles.
Jae Chul Park   +15 more
wiley   +1 more source

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