Results 111 to 120 of about 748,004 (336)

Unraveling the Origin of Exceptional Activity in NiMo Alloys for Alkaline Hydrogen Evolution

open access: yesAdvanced Science, EarlyView.
This study resolves the controversy regarding the active origin of Nickel‐molybdenum (NiMo) alloys for alkaline hydrogen evolution. By combining surface Pourbaix diagrams with microkinetic modeling, we demonstrate that the O‐covered Ni3Mo surface drives activity through a synergistic mechanism: Mo sites facilitate water dissociation while adjacent Ni ...
Yuefeng Zhang   +4 more
wiley   +1 more source

Recent applications of the transonic wing analysis computer code, TWING [PDF]

open access: yes
An evaluation of the transonic-wing-analysis computer code TWING is given. TWING utilizes a fully implicit approximate factorization iteration scheme to solve the full potential equation in conservative form.
Holst, T. L.   +2 more
core   +1 more source

Microscale Mapping of Fiber Strain and Damage in Composite Wrinkled Laminates Using Computed Tomography Assisted Wide‐Angle X‐Ray Scattering

open access: yesAdvanced Science, EarlyView.
This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong   +7 more
wiley   +1 more source

Achieving Chemical Accuracy in Cyclodextrin Host–Guest Binding via Integrative Atomistic Modelling

open access: yesAdvanced Science, EarlyView.
A generalizable computational framework is presented that overcomes long‐standing challenges in modelling cyclodextrin host‐guest binding by integrating host‐specific force‐field refinement, equilibrium enhanced sampling, nonequilibrium alchemical switching, convolution sampling of independent works, rigorous finite‐size corrections, and QM‐based ...
Xiaohui Wang   +7 more
wiley   +1 more source

Enkinaesthetic polyphony: the underpinning for first-order languaging [PDF]

open access: yes, 2015
We contest two claims: (1) that language, understood as the processing of abstract symbolic forms, is an instrument of cognition and rational thought, and (2) that conventional notions of turn-taking, exchange structure, and move analysis, are ...
Stuart, Susan A.J., Thibault, Paul J.
core  

Orbital Hybridization‐Mediated Decoupling of Electrocatalytic Functions for Paired CO2 Electrosynthesis

open access: yesAdvanced Science, EarlyView.
This study constructs a dual‐scale Ag‐based catalyst on CeO2 nanorods via a facet‐guided strategy. This catalyst can induce a cascaded orbital hybridization effect, which synergistically optimizes oxygen vacancy stability, CO desorption kinetics, and charge transfer efficiency.
Youjia Wang   +6 more
wiley   +1 more source

Description of verb aspect in grammars of the Kajkavian literary language

open access: yesRasprave Instituta za Hrvatski Jezik i Jezikoslovlje, 2008
In grammars of the Kajkavian literary language, verb aspect is described both implicitly and explicitly. I. Kristijanović’s grammar, in which the author described verb aspect as one of the basic characteristics of a verb, is an example of the explicit ...
Željka Brlobaš
doaj  

Testing for the Internal Consistency of Choice Experiments Using Explicit Rankings of Quality Attributes [PDF]

open access: yes
Choice experiments (CEs) are an increasingly important tool in the environmental valuation literature because of their ability to deal with multifaceted environmental issues and their basis in random utility theory.
Christopher Azevedo   +2 more
core  

Pension systems and financial systems in Europe: a comparison from the point of view of complementarity : [Version July 2001] [PDF]

open access: yes, 2001
At present, the question of how national pension or retirement payment systems should be organised is being hotly debated in various countries, and opinions vary widely as to what should be regarded as the optimal design for such systems.
Schmidt, Reinhard H., Tyrell, Marcel
core  

A Hermite pseudospectral solver for two-dimensional incompressible flows on infinite domains

open access: yes, 2013
The Hermite pseudospectral method is applied to solve the Navier-Stokes equations on a two-dimensional infinite domain. The feature of Hermite function allows us to adopt larger time steps than other spectral methods, but also leads to some extra ...
Yin, Zhaohua
core   +1 more source

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