Results 101 to 110 of about 41,102 (313)

Surface Fermi Level Modulation of Photoanode by Optimized Conducting Nanoparticle Heterointerfaces for Enhanced Photoelectrochemical Water Splitting

open access: yesAdvanced Science, EarlyView.
Optimizing the heterointerface coverage of the conducting Ni2P nanoparticles on the surface of BVO photoanode manipulates the surface Fermi‐level modulation, which significantly enhances photoelectrochemical oxygen evolution reaction. Our multiscale simulations and experimental results reveal that an optimal Ni2P coverage of 9.4% pins the surface Fermi
Phuong Thi Pham   +14 more
wiley   +1 more source

Divergent genes for translation inition factor elF-4A are coordinately expressed in tobacco

open access: yes, 1991
Three cDNA clones coding for eukaryotic translation initiation factor 4A, elF-4A, were isolated from a Nicotiana plumbaginifolia root cDNA library by heterologous screening.
Owtrim, George W.   +2 more
core   +1 more source

Wide Temperature Zero Thermal Expansion in Al Matrix Composites with High Thermal Conductivity

open access: yesAdvanced Science, EarlyView.
Strain engineering strategy is implemented on the negative thermal expansion (NTE) phase Zn1.6Mg0.4P2O7 within composites, where Al matrix‐induced compressive strain drives uniform polyhedral and unit cell evolution, thereby enabling broad and consistent thermal compensation efficacy and obtaining good thermal performance.
Jinrui Qian   +14 more
wiley   +1 more source

The ELF of English language teachers

open access: yes, 2010
This article reports on an exploratory study which aimed to investigate the use of ELF (English as a Lingua Franca) by a small group of English language teachers from different first language backgrounds working in Italian secondary schools. The teachers
L. Pedrazzini, A. Nava
core  

High Fracture Toughness of 1D Copper‐Based MOP Electrode Enables Fast‐Charging Lithium‐Ion Batteries

open access: yesAdvanced Science, EarlyView.
Traditional electrode materials suffer from particle cracking and rapid capacity fade during fast charging, largely originating from their low fracture toughness. This work introduces a one‐dimensional Cu‐based metal–organic polymer, in which strong π‐d conjugation and π–π stacking endow the framework with high fracture toughness, simultaneously ...
Mingli Li   +8 more
wiley   +1 more source

Corpus-based Study of Institutional Academic ELF in the Expanding Circle

open access: yes, 2012
This paper reports on an ongoing project focusing on institutional (vs. disciplinary) academic English as a Lingua Franca as it is used on the websites of European universities.
VENUTI, MARCO   +4 more
core  

Sparse Pd–Te Covalent Bridges Drive Anomalous Bulk‐to‐Monolayer Electronic and Magnetic Evolution in FePd2Te2

open access: yesAdvanced Science, EarlyView.
Bulk FePd2Te2 contains sparse interlayer Pd–Te covalent bonds, giving it unexpectedly low exfoliation energy and enabling van der Waals‐like exfoliation. Cleaving these bonds during exfoliation makes the monolayer magnetically distinct from the bulk: magnetic anisotropy energy increases, and the strain‐response coefficient of the magnetic moment ...
Huaiyuan Zhao   +7 more
wiley   +1 more source

Criticising ELF

open access: yes, 2015
Readers of JELF will be well aware that over its relatively short history, research into ELF has been subjected to a steady stream of criticism. Some of this criticism has been constructive and objective and, in turn, has informed thinking about ELF and ...
Jenkins, Jennifer, Baker, Will
core   +1 more source

Multiferroic‐Centric Materials and Systems Engineering for Battery Applications: An Insight Into Mechanisms, Strategies, and Characterizations

open access: yesAdvanced Science, EarlyView.
Multiferroic order parameters – polarization, magnetization, and ferroelastic strain – are positioned as dynamic design variables for batteries. Their mechanistic roles, practical tuning through fabrication and external fields, and ferroic‐resolved characterization routes are unified into a closed‐loop framework, revealing how coupled ferroic responses
Jiaqi Su   +13 more
wiley   +1 more source

Designing a Multimodal Corpus of ELF in LSP: Sustainable Data Collection and Analysis

open access: yes, 2016
ELF and Language for Specific Purposes (LSP) appear to be intrinsically intertwined phenomena in the interpreting practice (see Albl-Mikasa 2010; 2013) and deserve to be one of the core topics in formal interpreter training.
Pignataro, Clara   +2 more
core  

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