Results 111 to 120 of about 6,035,777 (295)

Near‐Infrared Emitting Lanthanide Catecholate Giant Single Crystals – Morphology Control and Photon Down‐Conversion

open access: yesAdvanced Functional Materials, EarlyView.
Controlled syntheses of lanthanide coordination polymers based on the dihydroxybenzoquinone (DHBQ) organic linker afforded large single crystals of Ln‐DHBQ CPs (Ln = Yb, Nd). A novel structural variant of Yb‐DHBQ is identified by means of single crystal diffraction analysis.
Marina I. Schönherr   +7 more
wiley   +1 more source

Exam Scheduling Preferences and Their Impact on Student Well-Being and Performance: A Call for Objective Evaluation and Supportive Interventions [Letter]

open access: yesAdvances in Medical Education and Practice
Talal El-Jabri, Obaid Rahman, Ameer Hamid A Khan Addenbrooke’s Hospital, Cambridge University Hospitals NHS Trust, Cambridge, UKCorrespondence: Talal El-Jabri, Cambridge University Hospitals NHS Trust, Cambridge, UK, Email talal.el-jabri1@nhs ...
El-Jabri T, Rahman O, Khan AHA
doaj  

The Cambridge Urban History of Britain. Volume III: 1840–1950

open access: yesEnnen ja Nyt: Historian Tietosanomat, 2002
The Cambridge Urban History of Britain. Volume III: 1840–1950. Edited by Martin Daunton. Cambridge: Cambridge University Press 2000. ISBN 0-521-41707-4. 944 pages.
Jari Ojala
doaj  

PEDOT‐Based Eutectogel Electrode Arrays for Enhanced High‐Resolution Electrogastrography: Fabrication, Stability, and Wearable Performance

open access: yesAdvanced Functional Materials, EarlyView.
Here, we present a high‐density PEDOT eutectogel electrode array for enhanced body surface gastric mapping. Silver electrodes are blade‐coated onto flexible substrates, followed by electrogelation of PEDOT:PSS and the deposition of a PEDOT:LS eutectogel.
Christopher Slaughter   +8 more
wiley   +1 more source

Understanding and Tuning Mobile Interfaces in Ferroelectric Hf0.5Zr0.5O2 Thin Films in Relation to Microstructure

open access: yesAdvanced Functional Materials, EarlyView.
Ferroelectricity in thin HfO2‐based films offers great possibilities for next‐generation neuromorphic memory devices. There, the response to subcoercive voltage signals is driven by the movement of mobile interfaces and their interaction with crystal defects – a yet rather unexplored aspect, which we shed light on and gain new insights into the complex
Maximilian T. Becker   +11 more
wiley   +1 more source

Una sociedad internacional global jerárquica

open access: yesRelaciones Internacionales, 2019
Review-essay de: • BUZAN, Barry y SCHOUENBORG, Laust (ed.), Global International Society: A New Framework for Analysis, Cambridge University Press, Cambridge, 2018, 276 pp., ISBN 9781108448352, 20€.
Alice MARTINI
doaj  

BiLog - A Framework for Structural Logics (talk)

open access: yes, 2006
Talk given at Forum on Separation Logics, Cambridge 14.03 ...
Sassone, V.
core  

Through Diamond Robust Surface Enhanced Raman Spectroscopy

open access: yesAdvanced Functional Materials, EarlyView.
Thin film diamond growth offers a unique opportunity for Surface Enhanced Raman Spectroscopy (SERS); the encapsulation of plasmonic nanostructures within a transparent, chemically stable, and physically robust coating. The diamond acts as both a window and protective layer, enabling illumination of the plasmonic nanostructures through the diamond ...
Kieran N. Twaddle   +4 more
wiley   +1 more source

Quasi‐Static to Supersonic Energy Absorption of Nanoarchitected Tubulanes and Schwarzites

open access: yesAdvanced Functional Materials, EarlyView.
Nanoarchitected energy‐absorptive Tubulanes exhibit record energy absorption under quasi‐static conditions and exceptional inelastic energy dissipation under 750 m s−1 ballistics impact, with high performance spanning strain rates of 12 orders of magnitude.
Peter Serles   +16 more
wiley   +1 more source

Trifluoromethoxylated Electron Acceptor Enabling Ternary Organic Solar Cells with over 20% Power Conversion Efficiency

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT In this work, we introduce a trifluoromethoxy (OCF3) group as a pseudo‐halogen terminal group design for non‐fullerene acceptors, which combines strong inductive electron‐withdrawing ability with moderate resonance donation. The as‐synthesized BTP‐OCF3, when benchmarked against its methoxy analogue BTP‐OCH3, demonstrates narrowed bandgap ...
Chunliang Li   +16 more
wiley   +1 more source

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