Results 1 to 10 of about 1,361 (98)

Three eremophilane derivatives, MBJ-0011, MBJ-0012 and MBJ-0013, from an endophytic fungus Apiognomonia sp. f24023 [PDF]

open access: yesThe Journal of Antibiotics, 2013
Three eremophilane derivatives, MBJ-0011, MBJ-0012 and MBJ-0013, from an endophytic fungus Apiognomonia sp ...
Teppei, Kawahara   +5 more
openaire   +2 more sources

Novel aziridine-containing peptides MBJ-0034 and MBJ-0035 from Streptosporangium sp. 32552 [PDF]

open access: yesThe Journal of Antibiotics, 2014
Novel aziridine-containing peptides MBJ-0034 and MBJ-0035 from Streptosporangium sp ...
Teppei, Kawahara   +5 more
openaire   +4 more sources

MBJ-neutrosophic subalgebras and filters in $ BE $-algebras

open access: yesAIMS Mathematics, 2022
<abstract><p>The concept of a neutrosophic set, which is a generalization of an intuitionistic fuzzy set and a para consistent set etc., was introduced by F. Smarandache. Since then, it has been studied in various applications. In considering a generalization of the neutrosophic set, Mohseni Takallo et al. used the interval valued fuzzy set
Rajab Ali Borzooei   +3 more
openaire   +2 more sources

Commutative MBJ-neutrosophic ideals of $BCK$-algebras [PDF]

open access: yesJournal of Algebraic Hyperstructures and Logical Algebras, 2021
The notion of commutative MBJ-neutrosophic ideal is introduced, and several properties are investigated. Relations between MBJ-neutrosophic ideal and commutative MBJ-neutrosophic ideal are considered. Characterizations of commutative MBJ-neutrosophic ideal are discussed.
Young Bae Jun, Mohammad Mohseni Takallo
openaire   +1 more source

MBJ-neutrosophic filters of equality algebras [PDF]

open access: yesJournal of Algebraic Hyperstructures and Logical Algebras, 2020
In this paper, we introduce the notion of MBJneutrosophic sub-algebra and MBJ-neutrosophic filter on equality algebras and investigate some equivalence definitions, properties and the relation between them. Also, by using the notion of MBJ-neutrosophic filter, we introduce a congruence relation on equality algebra and show that the quotient is an ...
Mohammad Mohseni Takallo, Mona Aaly
openaire   +1 more source

Cytotoxic sesquiterpenoids MBJ-0009 and MBJ-0010 from a saprobic fungus Nectria sp. f26111 [PDF]

open access: yesThe Journal of Antibiotics, 2013
Cytotoxic sesquiterpenoids MBJ-0009 and MBJ-0010 from a saprobic fungus Nectria sp ...
Teppei, Kawahara   +5 more
openaire   +2 more sources

New phenylspirodrimane metabolites MBJ-0030, MBJ-0031, and MBJ-0032 isolated from the soil fungal strain Stachybotrys sp. f23793

open access: yesBioscience, Biotechnology, and Biochemistry, 2020
Abstract Chemical screening of culture medium from the soil fungus Stachybotrys sp. resulted in the isolation of the three new phenylspirodrimanes MBJ-0030 (1), MBJ-0031 (2) and MBJ-0032 (3). Their structures were determined by detailed analysis of spectroscopic data.
Teppei, Kawahara   +6 more
openaire   +2 more sources

Electronic, Structural and Elastic properties of MgO Based on GGA-mBJ and LDA-mBJ

open access: yes, 2021
This work is a comparative study of structural, electronic and elastic MgO oxide properties. The computations are based on density functional theory (DFT)1 by using the full potential linearized augmented plane wave methods ( FP-LAPW)2. For exchange and correlation potential, two approximations are utilized : the local density and the generalized ...
openaire   +2 more sources

MBJ-neutrosophic Ideals of KU-algebras

open access: yesJournal of Physics: Conference Series, 2021
Abstract In this paper, the notion of MBJ-neutrosophic ideal for KU-algebra is introduced and its properties are investigated. Also, a condition for an MBJ-neutrosophic subalgebra to be an MBJ-neutrosophic ideal and converse part of a KU-algebra are discussed.
S. Manivasan, P. Kalidass
openaire   +1 more source

Topological structures via MBJ-neutrosophic sets

open access: yesNeutrosophic Sets and Systems, 2023
In this paper, we introduce the concept of quasi-coincidences in MBJ-neutrosophic sets and obtain some of its properties. Also by defining the pre-image and the image of an MBJ-neutrosophic set under a mapping, we confirm that their properties are naturally extensions of the classical case.
Jong-Il Baek   +4 more
openaire   +3 more sources

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