Results 41 to 50 of about 287 (155)

Commutative Ideals of BCI-Algebras Using MBJ-Neutrosophic Structures

open access: yesMathematics, 2021
As a generalization of a neutrosophic set, the notion of MBJ-neutrosophic sets is introduced by Mohseni Takallo, Borzooei and Jun, and it is applied to BCK/BCI-algebras.
Seok-Zun Song   +2 more
doaj   +1 more source

Chirality‐Dependent Photoluminescence Redshift of 2D Perovskites Under High Pressure

open access: yesAggregate, Volume 7, Issue 4, April 2026.
This work pioneers a visual chiral recognition strategy by establishing a “pressure‐luminescence color” window to amplify the luminescence disparity between racemates and enantiomers, wherein racemates exhibit a dramatic redshift while enantiomers remain green.
Shanshan Wang   +6 more
wiley   +1 more source

Probing Cellular Activity Via Charge‐Sensitive Quantum Nanoprobes

open access: yesAdvanced Materials, Volume 38, Issue 14, 6 March 2026.
A new quantum sensing modality detects shifts in zero‐field splitting caused by charge rearrangement with diamond nanocrystals in response to cellular activity. These electric‐field‐driven effects provide an alternative to temperature‐based interpretations, enabling real‐time, single‐cell readout of inflammation.
Uri Zvi   +16 more
wiley   +1 more source

States and Measures on Hyper BCK-Algebras

open access: yesJournal of Applied Mathematics, 2014
We define the notions of Bosbach states and inf-Bosbach states on a bounded hyper BCK-algebra (H,∘,0,e) and derive some basic properties of them. We construct a quotient hyper BCK-algebra via a regular congruence relation.
Xiao-Long Xin, Pu Wang
doaj   +1 more source

GOT1 Inhibition Induces Extracellular Matrix Remodeling in Pancreatic Cancer

open access: yesAdvanced Science, Volume 13, Issue 13, 3 March 2026.
Using tumor tissue engineering, we recreated pancreatic cancer and found that inhibiting glutamic‐oxaloacetic transaminase 1 (GOT1) induces extracellular matrix remodeling and secretome rewiring, as well as promotes cell death. ABSTRACT Pancreatic cancer cells rely on glutamine to sustain their survival in the stiff and poorly vascularized tumor ...
Rodrigo Curvello   +10 more
wiley   +1 more source

Frequency Band Analysis of Multiple Stationary Time Series

open access: yesStatistics in Medicine, Volume 45, Issue 3-5, February 2026.
ABSTRACT The frequency‐domain properties of biomedical signals offer valuable insights into health and functioning of underlying physiological systems. The power spectrum, which characterizes these properties, is often summarized by partitioning frequencies into standard bands and averaging power within bands.
Connor K. Brubaker   +3 more
wiley   +1 more source

Bipolar Fuzzy Dot Structures on Subalgebras of a β‐Algebra

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 2026, Issue 1, 2026.
In this article, we present the concepts of bipolar fuzzy dot β‐subalgebras (BFD β‐SAs) within the context of β‐algebra and explore their associated characteristics. We establish the connections between a BF β‐SA and a BFD β‐SA. We examine the homomorphic and inverse images of BFD β‐SAs and prominent results.
Beza Lamesgin Derseh   +2 more
wiley   +1 more source

On the Structural Behavior of Multiplicative (Generalized)‐Derivations via d‐Algebra Structures

open access: yesJournal of Mathematics, Volume 2026, Issue 1, 2026.
In the context of a d‐algebra structure (℧, ∗, 0), this paper aims to introduce the concept of a multiplicative (generalized)‐derivation G associated with a self‐map Ξ (not necessarily a derivation). Based on this concept, the operations ∧ and composition ° will be defined, and several interesting related properties will be investigated, such as ...
Hicham Saber   +5 more
wiley   +1 more source

On derivations of pseudo L-algebras [PDF]

open access: yesJournal of Mahani Mathematical Research
In this article, the focus is on the study of derivations on two types of algebraic structures: pseudo L-algebras and pseudo CKL-algebras. For pseudo L-algebras, the notions of left and right derivations are introduced.
Yu Qian Guo, Xiao Long Xin
doaj   +1 more source

Certain Concepts of Q-Hesitant Fuzzy Ideals

open access: yesJournal of Function Spaces, 2022
The hesitant fuzzy set model has attracted the interest of scholars in various fields. The striking framework of hesitant fuzzy sets is keen to provide a larger domain of preference for fuzzy information modeling of deployment membership.
Lubna Abdul Aziz Alleheb   +1 more
doaj   +1 more source

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