Results 61 to 70 of about 187,233 (274)

Investigating Rare Events by Transition Interface Sampling

open access: yes, 2003
We briefly review simulation schemes for the investigation of rare transitions and we resume the recently introduced Transition Interface Sampling, a method in which the computation of rate constants is recast into the computation of fluxes through ...
Anderson   +60 more
core   +3 more sources

Accelerated Discovery of Topological Conductors for Nanoscale Interconnects

open access: yesAdvanced Science, EarlyView.
Copper interconnects exhibit a sharp increase in resistivity at ultra‐scaled dimensions, threatening continued miniaturization of integrated circuits. The gapless surface states of topological semimetals provide conduction channels resistant to localization.
Alexander C. Tyner   +7 more
wiley   +1 more source

The Effect of Recast on Students Speaking Skill Based on Their Learning Strategies

open access: yesLLT Journal: A Journal on Language and Language Teaching, 2016
Many studies have been conducted to find the effect of recast as a feedback on students. Some studies have also revealed that recast is found to be less effective.
Adhi Nurhartanto
doaj   +1 more source

Recent progress on understanding and constructing reliable Na anode for aprotic Na-O2 batteries: A mini review

open access: yesElectrochemistry Communications, 2020
Aprotic Na-O2 batteries attract increasing attention for the low charging/discharging overpotentials, high energy density, and low cost. Significant progress has been achieved in the battery system, but challenges remain in constructing reliable Na ...
Shuo Zhao   +3 more
doaj   +1 more source

Medium Generated Gap in Gravity and a 3d Gauge Theory

open access: yes, 2018
It is well known that a physical medium that sets a Lorentz frame generates a Lorentz-breaking gap for a graviton. We examine such generated "mass" terms in the presence of a fluid medium whose ground state spontaneously breaks spatial translation ...
Gabadadze, Gregory, Older, Daniel
core   +1 more source

Reprogrammable Hydroplastic Latex Films and Water‐Driven Phase Separation

open access: yesAdvanced Science, EarlyView.
Hydroplastic latex films with discontinuous hydrophobic phases surrounded by continuous hydrophilic phases, are prepared. Upon immersion in water, the latex films have water‐driven phase separation. ABSTRACT Thermoplastics are a class of plastic polymers that can be remolded repeatedly by heating and cooling.
Yuwei Du, Hanying Zhao
wiley   +1 more source

Trauma‐Informed Practice in Welfare‐to‐Work and Employment Services: A Scoping Review

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT There is increasing recognition within welfare services, including employment services, that many participants may have histories of trauma. Research suggests that experiences of trauma not only impact individuals' psychosocial health but also vocational elements such as job performance, employability, career progression, and financial ...
Emily Corbett   +3 more
wiley   +1 more source

All-Small-Molecule Organic Solar Cells Based on a Fluorinated Small Molecule Donor With High Open-Circuit Voltage of 1.07 V

open access: yesFrontiers in Chemistry, 2020
A new small molecule donor with an acceptor-donor-acceptor (A-D-A) structure, namely DRTB-FT, has been designed and synthesized for all-small-molecule organic solar cells (ASM-OSCs). By introducing fluorine atoms on the thienyl substituent of the central
Chunyan Liu   +7 more
doaj   +1 more source

The Insistence of Blackness and the Persistence of Antiblackness in Ireland

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT This paper positions Ireland as a critical site for examining the insistence of blackness and an antiblackness created and sustained through Irish ethnonationalist imaginaries and exclusionary processes. Drawing on connected sociologies and Irish Black Studies, this enquiry argues that antiblackness in Ireland operates as a generational force,
Philomena Mullen
wiley   +1 more source

Ultrastable Cu‐Based Dual‐Channel Heterowire for the Switchable Electro‐/Photocatalytic Reduction of CO2

open access: yesAdvanced Science, 2023
Catalytic conversion of CO2 into high value‐added chemicals using renewable energy is an attractive strategy for the management of CO2. However, achieving both efficiency and product selectivity remains a great challenge. Herein, a brand‐new family of 1D
Bo Li   +8 more
doaj   +1 more source

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