Results 121 to 130 of about 41,102 (313)

Integrated Photoelectrode and Electrolyte Engineering via Carbon Quantum Dots for Self‐Powered H2O/O2‐Mediated Portable Photoelectrochemical Cells

open access: yesAdvanced Science, EarlyView.
Surface‐charged N‐CQDs serve as both electrolyte additives and photocathode modifiers. Electrodeposited N‐CQDs on Cu2O form a stable composite, steering 4e− ORR toward water. A quasi‐solid electrolyte with N‐CQDs aids charge migration, electrode‐electrolyte interfacial compatibility and replenishes active sites.
Yang Wu   +12 more
wiley   +1 more source

The Impacts of ASEAN Community on the Role of English and the Classroom Outlooks of Indonesian Local Schools

open access: yesRATE Issues, 2017
The present article is intended to disclose the role of English and the classroom outlooks of Indonesian local schools as impacts of the implementation of ASEAN Community.
Jepri Ali Saiful
doaj  

EIL/ELF and Representation of Culture in Textbooks: Only Food, Fairs, Folklore and Facts?

open access: yes, 2010
The paper deals with the representations of culture in EFL textbooks in Italy. Within an English as Lingua Franca (ELF) framework such representations should not be centred exclusively on Anglophone countries, but reflect the intercultural settings of ...
VETTOREL, Paola
core  

On the nature of the boron–copper interaction. Topological study of the electron localisation function (ELF)

open access: yes, 2018
Topological analysis of the Electron Localization Function (ELF) has been applied to study the nature of the boron–copper bonds in the BCu molecule and a series of 18 organoboron compounds with bond lengths between 1.994 and 2.671 Å. The three-center and
Mierzwa, G., Berski, S., Gordon, A.J.
core   +1 more source

Halide Perovskite: A Rich Source of Thermal Insulator

open access: yesAdvanced Science, EarlyView.
Halide perovskites exhibit ultralow thermal conductivity driven by intrinsic lattice softness and strong anharmonicity, falling below conventional defect‐engineering limits. Weak metavalent bonding, A‐site rattling, and dynamic octahedral tilting drive phonon scattering to the Ioffe–Regel limit, where wave‐like tunneling replaces particle‐like ...
Haolin Ye   +3 more
wiley   +1 more source

Self-Regulated Learning in Accounting: Diagnosis, Dimensions and Explanations

open access: yesBBR: Brazilian Business Review, 2015
This research analyzes self-regulated learning in A ccounting students in two public universities, presenting diagnosis, dimensions and possible explanations, contextualized from the gender, age and stage in the course.
Raimundo Nonato Lima Filho   +2 more
doaj  

Enhanced liver fibrosis (ELF) score predicts hepatic decompensation and mortality

open access: yesJHEP Reports
Background & Aims: In community pathways for detection of liver disease the most common reason for referral is fibrosis assessment. We investigated the impact of adding the Enhanced Liver Fibrosis (ELF) score as a second-line test (subsequent to an ...
Madeline Pearson   +6 more
doaj   +1 more source

Multiscale Perspectives on Perovskite Instability: From Atomistic Deformation to Device Degradation in Perovskite Solar Cells

open access: yesAdvanced Energy Materials, EarlyView.
Multiscale perspectives on how excess charges in soft lead halide perovskites induce operational instability in photovoltaic devices are presented. Localized carriers formed under thermodynamic non‐equilibrium states modify atomistic interactions and drive lattice distortions, accelerating device degradation.
Joo‐Hong Lee   +6 more
wiley   +1 more source

Elfe

open access: yes, 2012
Source: Joseph von Eichendorff: Werke. Nach den Ausgaben letzter Hand unter Hinzuziehung der Erstdrucke herausgegeben von Ansgar Hillach, Bd. 1–3, München: Winkler, 1970 ff.
openaire   +1 more source

Die elf Scharfrichter [PDF]

open access: yes, 1903
DIE ELF SCHARFRICHTER Die elf Scharfrichter ([1]) Cover ( - ) Title page ([1]) Scharfrichter Hannes Ruch (3) Scharfricher Frank Wedekind (16) Scharfrichter Balthasar Starr (17) Scharfrichter Frigidius Strang (23)
Greiner, Leo, Blumenthal, Sandro
core  

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