Results 81 to 90 of about 3,817,154 (284)

Silver Ion‐Mediated [hk1]‐Oriented Sb2Se3 Crystal Growth for Efficient Photoelectrochemical Hydrogen Evolution

open access: yesAdvanced Functional Materials, EarlyView.
Ag+‐mediated hydrothermal crystal engineering promotes preferential [hk1]‐oriented growth of Sb2Se3 via an ultrathin MoOx interlayer, improving crystallinity and suppressing non‐radiative recombination. The optimized Ag+ treatment photocathode delivers 24.7 mA cm−2 at 0 VRHE and improved stability, revealing an ion‐modulated route to high‐performance ...
Ziying Zhang   +10 more
wiley   +1 more source

‘Get Back’ Graphic Works by Pete Clarke [PDF]

open access: yes, 2012
Pete Clarke is an artist who explores representations of the changing city as a political metaphor for concepts of modernity and history. He aims to create a significant aesthetic practice by exploring and challenging the definitions, assumptions and ...
Clarke, Pete   +2 more
core  

Book Review: Heiduk, Felix (ed.): Security Sector Reform in Southeast Asia: From Policy to Practice

open access: yesJournal of Current Southeast Asian Affairs, 2015
Book Review of the edited volume by Heiduk, Felix (ed.) (2014), Security Sector Reform in Southeast Asia: From Policy to Practice. Basingstoke, Hampshire: Palgrave MacMillan, ISBN 978-0-230-22 896-2, 264 pages.
Leanne-Marie McCarthy-Cotter
doaj  

Infrared Nanocrystals for Space Application: Hardness to Irradiations

open access: yesAdvanced Functional Materials, EarlyView.
This article investigates infrared HgTe nanocrystals under X‐ray and ion irradiation, revealing remarkable radiation hardness. It uncovers distinct degradation mechanisms and shows that the nanomaterial outperforms integrated electronics. The results position colloidal nanocrystals as promising candidates for resilient space and harsh‐environment ...
Alexandre Neyret   +22 more
wiley   +1 more source

Differentiated Bayesian Conjoint Choice Designs [PDF]

open access: yes
Previous conjoint choice design construction procedures have produced a single design that is administered to all subjects. This paper proposes to construct a limited set of different designs.
Sándor, Z., Wedel, M.
core   +1 more source

Book Review: Donald L. Horowitz: Constitutional Change and Democracy in Indonesia

open access: yesJournal of Current Southeast Asian Affairs, 2013
Book Review of the Monograph: Horowitz, Donald L. (2013), Constitutional Change and Democracy in Indonesia ; Cambridge: Cambridge University Press (= Series: Problems of International Politics, 4), ISBN: 9781107641150, 342 ...
Dirk Tomsa
doaj  

Localized High‐Concentration Electrolyte with Water‐Miscible Diluent Enables Stable Zinc Deposition and Long‐Life Aqueous Zinc Metal Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A diisopropyl ether (DIPE)‐based, localized, high‐concentration electrolyte is developed to stabilize both electrodes in aqueous zinc batteries. By reducing water activity and promoting anion‐rich zinc‐ion solvation, it builds robust interphases at both the cathode and anode, ensuring uniform deposition, suppressed corrosion, and highly reversible ...
Yuxuan Wu   +4 more
wiley   +1 more source

Vietnamese Civic Organisations: Supporters of or Obstacles to Further Democratisation? Results from an Empirical Survey

open access: yesJournal of Current Southeast Asian Affairs, 2016
In political science and in development cooperation, civic organisations (COs) under authoritarian rule are usually seen as supporters of processes that move towards democratisation. However, these organisations are sometimes criticised for their support
Jörg Wischermann   +2 more
doaj  

How to Chemically Protect PFAS‐Free Membranes in Fuel Cells: Radical Quenching Poly(vinylphosphonic acid) Layer

open access: yesAdvanced Functional Materials, EarlyView.
Hydrocarbon membranes are a greener alternative to PFSA in PEM fuel cells, but degrade rapidly from radical attack. We present a novel strategy using poly(vinylphosphonic acid) (PVPA) as a local radical scavenger. Incorporated as an interfacial barrier, PVPA enhances chemical stability and significantly extends membrane lifetime under accelerated ...
Hendrik Sannemüller   +6 more
wiley   +1 more source

Selected tether applications in space: Phase 2 [PDF]

open access: yes
System characteristics and design requirements are assessed for tether deployment. Criteria are established for comparing alternate concepts for: (1) deployment of 220 klb space shuttle from the space station; (2) tether assisted launch of a 20,000 lb ...
Lippy, L. J., Thorsen, M. H.
core   +1 more source

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