Results 71 to 80 of about 88,334 (288)

DECOMPOSING DEFINITENESS IN VIETNAMESE

open access: yesJournal of the Southeast Asian Linguistics Society, 2021
This paper provides a detailed description of how Vietnamese encodes definiteness in the nominal phrase in the context of the crosslinguistic debate about the existence of lexical articles in classifier languages.
Trang Phan, Lam Quang Dong
doaj  

Operator equations and Moyal products -- metrics in quasi-hermitian quantum mechanics

open access: yes, 2005
The Moyal product is used to cast the equation for the metric of a non-hermitian Hamiltonian in the form of a differential equation. For Hamiltonians of the form $p^2+V(ix)$ with $V$ polynomial this is an exact equation.
Bender   +23 more
core   +1 more source

Random Time‐Space Coding Metasurfaces for Spatial Control of the Temporal Statistics of Electromagnetic Fields

open access: yesAdvanced Science, EarlyView.
A probabilistic framework based on random time‐space coding metasurfaces enables control of the spatial distribution of electromagnetic fields temporal statistics. By tailoring the marginal and joint distributions of random codes, electromagnetic fields with desired mean and variance patterns are realized, enabling simultaneous transmission and jamming.
Jia Cheng Li   +3 more
wiley   +1 more source

A bird's eye view over a Scandinavian isogloss : exponence of definiteness (in word prosody)

open access: yesBrünner Beiträge zur Germanistik und Nordistik, 2016
The articulation of definiteness in the Scandinavian languages displays an intricate and complex pattern where all levels of grammar are involved.
Miguel Vázquez-Larruscaín
doaj   +1 more source

All‐in‐One Underwater Quality Evaluation Metamaterial With Mechanical Robustness, Sound Attenuation, and Diffuse Reflection

open access: yesAdvanced Science, EarlyView.
In this work, a bioinspired all‐in‐one underwater quality evaluation metamaterial, combining sound attenuation, diffuse reflection, and mechanical robustness, is proposed based on jumping spider locomotion and human skeletal biomechanics. Meanwhile, a CNN‑driven quality evaluation framework is established for theoretically dimension‐reduced ...
Hongze Li   +8 more
wiley   +1 more source

Why all John’s friends are Dutch, not German; on differences in West Germanic in the interaction between universal quantifiers and genitives [PDF]

open access: yesBucharest Working Papers in Linguistics, 2014
Unlike English and Dutch, German does not allow a genitive to follow a universal quantifier: (i) All John’s friends… (ii) Al Jans vrienden… (Dutch) (iii) *All(e) Johanns Freunde… (German) In this article I show that this discrepancy results from two ...
Robert Cirillo
doaj  

The probability distribution of the number of electron-positron pairs produced in a uniform electric field

open access: yes, 2012
The probability-generating function of the number of electron-positron pairs produced in a uniform electric field is constructed. The mean and variance of the numbers of pairs are calculated, and analytical expressions for the probability of low numbers ...
A. I. Nikishov   +12 more
core   +1 more source

Fundamental Challenges, Physical Implementations, and Integration Strategies for Ising Machines in Large‐Scale Optimization Tasks

open access: yesAdvanced Electronic Materials, EarlyView.
Ising machines are emerging as specialized hardware solvers for computationally hard optimization problems. This review examines five major platforms—digital CMOS, analog CMOS, emerging devices, coherent optics, and quantum systems—highlighting physics‐rooted advantages and shared bottlenecks in scalability and connectivity.
Hyunjun Lee, Joon Pyo Kim, Sanghyeon Kim
wiley   +1 more source

Patronen in omissie en substitutie van lidwoorden in de Tsjechische vt-verwerving van het Nederlands

open access: yesActa Universitatis Carolinae Philologica, 2019
This paper examines patterns in omission and substitution of articles in Dutch by Czech FL learners. Why do some learners from L1 backgrounds without articles show persistent variability in their article production?
Markéta Kluková
doaj   +1 more source

Asymmetric Multi‐Site Ion Exchange in Porous Carbon Electrodes

open access: yesAdvanced Energy Materials, EarlyView.
A lognormal‐distribution 2D EXSY NMR framework uncovers the full spectrum of ion dynamics in hierarchical porous carbons, bridging fast surface exchange and confined in‐pore transport—establishing structure–transport relationships for next‐generation energy storage, gas storage, and ion removal materials.
Henry R. N. B. Enninful   +5 more
wiley   +1 more source

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