Results 171 to 180 of about 2,535,717 (223)

Late Quaternary lake filling and drying in northern Australia's largest freshwater lake

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT Lake Woods, Jurrkulu, is northern Australia's largest freshwater lake filled today in strong Indo–Australian summer monsoons (IASM) to maximum depths of ~5 m. On the western margins of the lake, two large arcuate ridges occur 20 to 40 m above the lake floor and inset within these are other mid‐elevation lake deposits, such as depositional ...
Tim J. Cohen   +14 more
wiley   +1 more source

Revealing the Resonant Physics of Open Photonic Time Crystals

open access: yesLaser &Photonics Reviews, EarlyView.
ABSTRACT Photonic time crystals (PTCs) are media whose permittivity is modulated periodically in time, enabling momentum bandgaps and parametric amplification of light. Their realization at the nanoscale can revolutionize the study of light‐matter interactions.
Adrià Canós Valero   +5 more
wiley   +1 more source

Seeded Vapor Phase Growth of Fe-Intercalated Fe3GeTe2 Nanoplates with Large Coercive Field. [PDF]

open access: yesNano Lett
Lin Y   +8 more
europepmc   +1 more source

Reconfigurable Geometric Phase Matching by Multilayered Nonlinear Thin‐Film Crystals

open access: yesLaser &Photonics Reviews, EarlyView.
The concept of geometric phase matching is demonstrated as a dynamically reconfigurable approach for tunable nonlinear wave mixing in multilayered nonlinear thin‐film crystals. Experimental results reveal full modulation in a bilayer structure and near‐perfect spin‐selective phase matching of second‐harmonic generation in an eight‐layer configuration ...
Danielle Ben‐Haim   +3 more
wiley   +1 more source

What the Solar System Can Teach Us About Rocky Exoplanets. [PDF]

open access: yesSpace Sci Rev
Byrne PK   +11 more
europepmc   +1 more source

A Boothby–Wang Construction in Generalized Contact Geometry

open access: yesMathematische Nachrichten, EarlyView.
ABSTRACT We establish a generalized analogue of the Boothby–Wang theorem in generalized contact geometry, along with related results. We present a general method for constructing examples of generalized contact structures that are not of Poon–Wade type, and even examples that fail to be generalized contact structures.
Debjit Pal
wiley   +1 more source

Conducting Luxury Research: Methodological Foundations and Standards

open access: yesPsychology &Marketing, EarlyView.
ABSTRACT The field of luxury research has grown rapidly in recent years, corresponding to the economic importance of the luxury industry. Despite this, the luxury field lacks established methodological foundations for rigorous luxury research. This is particularly problematic as a core tenet of luxury research is that luxury differs from other sectors ...
Jonas Holmqvist   +3 more
wiley   +1 more source

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