Results 81 to 90 of about 2,842,218 (178)

Near-Ring Homomorphisms

open access: yes, 1968
Blackett [4] introduced the concepts of near-ring homomorphism and near-ring ideal. Beidleman [1] established the fundamental homomorphism theorem and the isomorphism theorems for (left) near - rings obeying the condition that 0.a = 0 for every a in the ...
Joseph J. Malone
core   +1 more source

Blood‐Based Biomarkers in Alzheimer's Disease: Advances in Detection Technologies and Clinical Applications

open access: yesAGING MEDICINE, EarlyView.
Blood‐based biomarkers are emerging as accessible tools for Alzheimer's disease screening, diagnosis, risk stratification, and longitudinal monitoring. This review summarizes major biomarkers, including Aβ42/Aβ40, phosphorylated tau species, NfL, GFAP, genetic risk markers, and exploratory inflammatory, synaptic, and proteomic candidates.
Shuangshuang Li, Lin Huang, Qihao Guo
wiley   +1 more source

Generalized centralizer rings of a finite group whose characters are the k-characters

open access: yes, 2018
For a finite group [Formula: see text], the [Formula: see text]-characters are class function on subsets of [Formula: see text] called the [Formula: see text]-classes of [Formula: see text]. For a finite group [Formula: see text], the [Formula: see text]-
Emma L. Rode
core   +1 more source

The Geography of Success: A Spatial Analysis of Export Intensity in the Italian Wine Industry

open access: yesAgribusiness, EarlyView.
ABSTRACT This paper investigates the paradox of how Italy's fragmented, SME‐dominated wine industry achieves global export success. Moving beyond purely firm‐centric explanations, we test whether export intensity is spatially dependent, clustering geographically in regional ecosystems.
Nicolas Depetris Chauvin, Jonas Di Vita
wiley   +1 more source

Jordan left $α$-centralizer on certain algebras [PDF]

open access: yes
In this paper, we investigate Jordan left $α$-centralizer on algebras. We show that every Jordan left $α$-centralizer on an algebra with a right identity is a left $α$-centralizer.
Mehdipour, M. J.   +2 more
core   +1 more source

JNDS, Volume 24, Number 1

open access: yes, 2005
Letter from Kenneth Ring to editor discussing concerns over the presence of mystical experience and research in the International Association for Near-Death Studies and ...
Selk, Jack   +3 more
core   +1 more source

Reconfiguring Fresh Produce Supply Chains in Response to Drought Risk: Evidence From the U.S. Broccoli Market

open access: yesAgribusiness, EarlyView.
ABSTRACT Drought is among the most severe and persistent threats to food supply chains, and relocating production to less drought‐prone regions offers a strategy to reduce this risk. This is particularly relevant for fresh vegetables, which are highly water‐intensive, yet drought‐driven reconfiguration strategies remain understudied.
Bingyan Dai   +2 more
wiley   +1 more source

IDEAL FUZZY  PADA NEAR-RING [PDF]

open access: yes, 1970
Diberikan near-ring  dan  adalah subhimpunan fuzzy pada near-ring  jika . Kemudian  dikatakan ideal  fuzzy pada near-ring  jika  adalah subnear-ring ...
AYU ANGGRAINI, DWI
core  

Data‐Guided Photocatalysis: Supervised Machine Learning in Water Splitting and CO2 Conversion

open access: yesAdvanced Intelligent Discovery, EarlyView.
This review highlights recent advances in supervised machine learning (ML) for photocatalysis, emphasizing methods to optimize photocatalyst properties and design materials for solar‐driven water splitting and CO2 reduction. Key applications, challenges, and future directions are discussed, offering a practical framework for integrating ML into the ...
Paul Rossener Regonia   +1 more
wiley   +1 more source

X1 Near-ring [PDF]

open access: yes, 2011
1 near-ring merupakan salah satu konsep dari pengembangan near-ring. Misalkan adalah near-ring kanan, maka disebut 1 near-ring jika untuk setiap , terdapat sedemikian sehingga Dalam skripsi ini dibahas tentang weak commutative, zero symmetric ...
Zahro, ArinaChumaidatus
core  

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