Results 111 to 120 of about 2,640 (293)

Bipolar Fuzzy Weak Bi-Ideals of Gamma-Near Rings

open access: diamond, 2023
V. P. Vineela Korada   +2 more
openalex   +1 more source

ON ESSENTIAL BI-IDEALS AND ESSENTIAL FUZZY BI-IDEALS IN SEMIGROUPS

open access: yesInternational Journal of Apllied Mathematics, 2023
T. Gaketem, A. Iampan
openaire   +1 more source

T-fuzzy Bi-ideals in Semirings

open access: yesEarthline Journal of Mathematical Sciences, 2019
In this work, we initiate the study of fuzzy bi-ideals under t-norms (T-fuzzy bi-ideals) in semirings and investigate some properties of them. Also we define prime, strongly prime, semiprime, irreducible, strongly irreducible T-fuzzy bi-ideals of semirings. Next we investigate them under regular and intra-regular semirings.
openaire   +2 more sources

Prenucleation Species Dictate Foreign Ion Incorporation in the Biomineral Precursor Amorphous Calcium Carbonate

open access: yesAdvanced Functional Materials, EarlyView.
ACC forms via aggregating prenucleation clusters that gatekeep its chemical composition. Ion identity steers the path: Ba and Sr substitute Ca in clusters, thereby inhibiting nucleation, with a dose‐dependent switch of Sr to induction. Mg partitions into Mg‐rich and Mg‐poor clusters; the latter form ACC, expelling Mg.
Qianyu Zhao   +9 more
wiley   +1 more source

From Clinic to Computation: Multiscale Bioengineering Strategies for Durable Biological Aortic Valve Replacements

open access: yesAdvanced Functional Materials, EarlyView.
Bioprosthetic aortic valves have revolutionized the treatment of aortic stenosis, but their durability is limited by structural valve deterioration (SVD). This review focuses on the pericardial tissue at the heart of these valves, examining how its mechanical properties and calcification drive fatigue and failure.
Gabriele Greco   +7 more
wiley   +1 more source

Bi-ideals in Clifford ordered semigroup

open access: yesDiscussiones Mathematicae - General Algebra and Applications, 2013
In this paper we characterize both the Cliord and left Cliord ordered semigroups by their bi-ideals and quasi-ideals. Also we characterize principal bi-ideal generated by an ordered idempotent in a completely regular ordered semigroup.
openaire   +1 more source

s‐Orbital Mediated Metavalent Bonding Enables State‐Of‐The‐Art n‐Type AgBiSe2 Thermoelectrics

open access: yesAdvanced Functional Materials, EarlyView.
Metavalent bonding (MVB) underpins the exceptional property portfolio of chalcogenides. Typical MVB solids are mainly found in p‐bonded systems. This work reveals that MVB can also be formed with s‐p orbital interactions upon forming a single‐electron σ‐bond, as exemplified in AgBiSe2.
Binrong Huang   +13 more
wiley   +1 more source

Characterizations of non-associative rings by the properties of their fuzzy ideals

open access: yesJournal of Taibah University for Science, 2019
In this paper, we extend the characterizations of Kuroki [Regular fuzzy duo rings. Inform Sci. 1996;96:119–139], by initiating the concept of fuzzy left (resp.
Nasreen Kausar   +4 more
doaj   +1 more source

Bi-ideals and generalized bi-ideals in semigroups

open access: yes, 1986
A non-empty subset A of a semigroup S is called a ''generalized bi-ideal'' of S if ASA\(\subseteq A\); a subsemigroup A of S with this property is called a ''bi-ideal'' of S. Let P(S), GB(S) and B(S) denote the semigroup of all non-empty subsets of S, the semigroup of all generalized bi-ideals of S and the semigroup of all bi-ideals of S, respectively.
openaire   +3 more sources

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