Results 91 to 100 of about 555,775 (250)

The Effect of the Thinking Aloud Strategy on Improving Morphological Derivation Skills in the Arabic Language among Tenth Grade Students in Jordan [PDF]

open access: yes, 2023
الأهداف: هدفت هذه الدِّراسة إلى التحقُّق من أثر استراتيجية التفكير بصوتٍ مرتَفِع في تحسين مهارات الاشتقاق الصّرْفِيّ في مادّة اللغة العربيّة لدى طلبة الصف العاشر في الأُردُنّ.
Yousef , Afaf Hamed
core  

Morphological variation of the conus arteriosus in Chondrichthyes: Implications for ecology and evolution

open access: yesThe Anatomical Record, EarlyView.
Abstract Cartilaginous fish have diverse morphological traits that are essential for understanding their evolutionary history and ecological adaptations. However, the conus arteriosus and its valves, key components of the heart and blood circulation, have been underexplored in phylogenetic and ecomorphological contexts.
Maria Clara El Bayeh de Andrade   +1 more
wiley   +1 more source

Initial treatment strategies and outcomes across haemodynamic thresholds and risk stratification in incident systemic sclerosis–associated pulmonary arterial hypertension: a EUSTAR analysis

open access: yesArthritis &Rheumatology, Accepted Article.
Objective Real‐world initial treatment strategies in SSc‐PAH remain incompletely described. We aimed to characterise these strategies across haemodynamic thresholds and risk strata and evaluate outcome associations. Methods We analysed treatment‐naïve SSc‐PAH patients in EUSTAR (2000–2021) fulfilling the 2022 haemodynamic definition.
Hilde Jenssen Bjørkekjær   +30 more
wiley   +1 more source

Derivation Requirements on Prime Near-Rings for Commutative Rings [PDF]

open access: yes, 2019
Near-ring is an extension of ring without having to fulfill a commutative of the addition operations and left distributive of the addition and multiplication operations It has been found that some theorems related to a prime near-rings are commutative ...
Baihaqi, Komar   +2 more
core   +1 more source

Controllability and Observability Conditions for Impulsive DAEs on Time Scales

open access: yesAsian Journal of Control, EarlyView.
ABSTRACT This paper establishes criteria for controllability and observability in a class of linear time‐invariant impulsive differential‐algebraic equations (DAEs) defined on a time scale. Controllability is defined as the ability to transfer the system state from any initial condition to any desired state within a finite time interval using an ...
Awais Younus   +3 more
wiley   +1 more source

Hypertension in obesity: A focus on individualized pharmacotherapy and the role of body composition, on behalf of the European Society of Hypertension Working Group on Diabetes and Metabolic Risk Factors and Working Group on Lifestyle, Cardiovascular Pharmacotherapy and Adherence

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Hypertension in obesity represents a major global health challenge, closely linked to the global epidemics of obesity, type 2 diabetes and metabolic dysfunction. Excess adiposity contributes to elevated blood pressure through multiple, interrelated mechanisms, including activation of the renin–angiotensin–aldosterone system, sympathetic nervous system ...
Christina Antza   +12 more
wiley   +1 more source

(,)- Strongly Derivations Pairs on Rings

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2016
        Let R be an associative ring. In this paper we present the definition of (s,t)- Strongly derivation pair and Jordan (s,t)- strongly derivation pair on a ring R, and study the relation between them.
I. A. Saed
doaj  

Commutativity in Prime Gamma Rings with Jordan Left Derivations [PDF]

open access: yes, 2012
Let M be a 2–torsion free prime ?–ring and let d: M?M  be a Jordan left derivation . In this article, we show that under a suitable condition every nonzero Jordan left derivation on M  induces the commutativity of M and accordingly d is a left derivation
Paul, A.C., Rahman, Md. Mizanor
core  

Nonlinear Mixed Bi-Skew Jordan-Type Higher Derivations on ∗-Algebras

open access: yesMathematics
Let A be a unital ∗-algebra containing a nontrivial projection. In this paper, we show that every nonlinear mixed bi-skew Jordan-type higher derivation on A is an additive higher ∗-derivation.
Yimeng Yue   +3 more
doaj   +1 more source

On Jordan Triple α-*Centralizers Of Semiprime Rings

open access: yesDemonstratio Mathematica, 2014
Let R be a 2-torsion free semiprime ring equipped with an involution *. An additive mapping T : R→R is called a left (resp. right) Jordan α-*centralizer associated with a function α: R→R if T(x2)=T(x)α(x*) (resp. T(x2)=α(x*)T(x)) holds for all x ∊ R.
Ashraf Mohammad   +2 more
doaj   +1 more source

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