Results 131 to 140 of about 3,596,320 (382)

Formation of 2D Electron Gas at a Non‐Polar Perovskite Oxide Interface: SrHfO3/BaSnO3

open access: yesAdvanced Functional Materials, EarlyView.
Through experiments and Poisson‐Schrödinger simulations, 2D electron gas formed at the non‐polar SrHfO3/BaSnO3 interface is observed. A large conduction band offset enables modulation doping by the intrinsic deep donors in SrHfO3, resulting in carrier confinement in BaSnO3 without relying on interfacial polarization or termination‐layer engineering ...
Jongkyoung Ko   +5 more
wiley   +1 more source

Multi-species coexistence, COVID-19 & urban design

open access: yesUrban Transcripts, 2020
Multi-species coexistence, COVID-19 & urban design – Johanna Schacht and Philine von Zimmermann, TU Berlin It remains unknown what species caused the spread of COVID-19, and where exactly it was transmitted from non-humans to humans in Wuhan, China ...
Johanna Schacht, Philine von Zimmermann
doaj  

Bank credit standards [PDF]

open access: yes
Banks' lending standards at times seem too stringent and at other times too lax. The pattern seems to indicate that banks lend more easily in good times but tighten credit standards in lean times.
Mitchell Berlin
core  

Features of coal sludge processing on CDF "Gukovskaya" [PDF]

open access: yes, 2013
Наведено результати удосконалення технології зневоднення вугільних шламів нефлотаційної крупності на високочастотних грохотах типу ГВЧ шляхом застосування різнопохилих ділянок робочої поверхні, що дозволило зменшити вологість товарної вугільної продукції
Berlin, A.M., Eremeev, I.V.
core  

Review of From the Klondike to Berlin: The Yukon in World War I by Michael Gates [PDF]

open access: yes, 2020
Review of From the Klondike to Berlin: The Yukon in World War I by Michael ...
Ahlness, Ellen A
core   +1 more source

Double Helical Plasmonic Antennas

open access: yesAdvanced Functional Materials, EarlyView.
Plasmonic double helical antennas funnel circularly polarized light to the nanoscale, offering strong chiroptical interaction and directional light emission. Extending a single helix design tool, this study combines numerical modeling with experimental validation, revealing large, broadband dissymmetry factors in the visible range.
Aleksei Tsarapkin   +7 more
wiley   +1 more source

Code Mixing in Hot 20 Countdown of Prambors Radio Program [PDF]

open access: yes, 2015
This study deals with code mixing used by broadcasters in Prambors Radio,namely Hot 20 Countdown and SelamatPagi program. The objectives of the studywere (1) to find out the types of code mixing in Hot 20 Countdown andSelamatPagi, (2) to find out in what
Berlin Sibarani, DwiAstarini and
core  

Flexibility and Dynamicity Enhances and Controls Supramolecular Self‐Assembly of Zinc(II) Metallogels

open access: yesAdvanced Functional Materials, EarlyView.
Zinc(II) coordination complexes with tunable aryloxy‐imine ligands exhibit controllable supramolecular self‐assembly into hierarchical fibrous structures. Coordination‐driven stacking, not π–π interactions, enables gelation, dynamic assembly/disassembly, and enhanced nanomechanical properties.
Merlin R. Stühler   +10 more
wiley   +1 more source

Love from Berlin [PDF]

open access: yes, 2009
Potter’s work has systematically returned to the enigmatic relationship between objects and memory; Love from Berlin traces her first encounter with The Memorial to the Murdered Jews of Europe (Berlin).
Potter, Laura
core  

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