Results 11 to 20 of about 6,462,700 (311)

Living risk prediction algorithm (QCOVID) for risk of hospital admission and mortality from coronavirus 19 in adults: national derivation and validation cohort study

open access: yesBritish medical journal, 2020
Objective To derive and validate a risk prediction algorithm to estimate hospital admission and mortality outcomes from coronavirus disease 2019 (covid-19) in adults. Design Population based cohort study.
A. Clift   +22 more
semanticscholar   +1 more source

Evidence from neglect dyslexia for morphological decomposition at the early stages of orthographic-visual analysis

open access: yesFrontiers in Human Neuroscience, 2015
This study examined whether and how the morphological structure of written words affects reading in word-based neglect dyslexia (neglexia), and what can be learned about morphological decomposition in reading from the effect of morphology on neglexia ...
Julia eReznick, Naama eFriedmann
doaj   +1 more source

One more time about the relation between morphemic analysis and word-formation analysis [PDF]

open access: yesJužnoslovenski Filolog, 2019
One of the basic criteria when it comes to describing the surface structure of the derivative lexical units is distinguishing morphemic and word-formation analysis.
Baltova Yuliya M.
doaj   +1 more source

Deriving Derivatives [PDF]

open access: yesSSRN Electronic Journal, 2013
Quantitative structuring is a rigorous framework for the design of financial products. We show how it incorporates traditional investment ideas while supporting a more accurate expression of clients' views. We touch upon adjacent topics regarding the safety of financial derivatives and the role of pricing models in product design.
openaire   +2 more sources

Superstability of derivations on Banach ∗-algebras

open access: yesAdvances in Difference Equations, 2017
In this paper, we show that approximate derivations on Banach ∗-algebras are exactly derivations and also show that approximate quadratic ∗-derivations on Banach ∗-algebras are exactly quadratic ∗-derivations by the fixed point theorem.
Sun Young Jang
doaj   +1 more source

Triple Derivations and Triple Homomorphisms of Perfect Lie Superalgebras [PDF]

open access: yes, 2016
In this paper, we study triple derivations and triple homomorphisms of perfect Lie superalgebras over a commutative ring $R$. It is proved that, if the base ring contains $\frac{1}{2}$, $L$ is a perfect Lie superalgebra with zero center, then every ...
Chen, Liangyun, Ma, Yao, Zhou, Jia
core   +1 more source

فن رد العجز على الصدر في قصائد خواجو الكرماني [PDF]

open access: yesMaǧallaẗ Kulliyyaẗ Al-ādāb Ǧāmiʿaẗ Būrsaʿīd, 2023
يعد فن رد العجز على الصدر أحد الفنون البلاغية، التي استعان بها الشاعر فى بناء قصائده؛ ليضفى على شعره جمالا ًورونقاً. متنوعاً في استخدامه لأقسام هذا الفن، والمواضع التى يأتى فيها من الصدر والقافية وتكرار الكلمة بين شطري البيت، واشتقاق الكلمة ومثيلتها ...
عثمان محمود مهنى محمد
doaj   +1 more source

A General Framework for the Derivation of Regular Expressions [PDF]

open access: yes, 2012
The aim of this paper is to design a theoretical framework that allows us to perform the computation of regular expression derivatives through a space of generic structures.
Caron, Pascal   +2 more
core   +4 more sources

Extending Derivations

open access: yesPublications of the Research Institute for Mathematical Sciences, 1984
Let (\({\mathcal A},G,\tau)\) be a \(C^*\)-dynamical system, where G is a compact abelian group, \({\mathcal A}^{\tau}\) be the fixed point algebra, and \(\delta_ 0:{\mathcal D}_ 0\to {\mathcal A}^{\tau}\) be a \({}^*\)- derivation defined on a \({}^*\)-subalgebra \({\mathcal D}_ 0\) of \({\mathcal A}^{\tau}\).
Charles J.K. Batty   +3 more
openaire   +4 more sources

Morpho-Phonetic Effects in Speech Production: Modeling the Acoustic Duration of English Derived Words With Linear Discriminative Learning

open access: yesFrontiers in Psychology, 2021
Recent evidence for the influence of morphological structure on the phonetic output goes unexplained by established models of speech production and by theories of the morphology-phonology interaction.
Simon David Stein, Ingo Plag
doaj   +1 more source

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