Results 91 to 100 of about 2,278 (280)

On the Non-Existence of Injective Near-Ring Modules

open access: yes, 1977
Associated with any near-ring R, and any set S of distributive elements of R, one has a natural notion of S-distributive R-modules, analogous to that of modules over rings and including the latter as special case (Frohlich [6]; we recall the details in ...
Evelyn Nelson, Bernhard Banaschewski
core   +1 more source

Lattices of Smarandache Groupoid [PDF]

open access: yes, 2006
Smarandache groupoid is not partly ordered under Smarandache inclusion relation but it contains some partly ordered sets, which are lattices under Smarandache union and intersection.
Talukdar, Dwiraj
core   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

Free extensions of distributive lattices

open access: yes, 1972
Si prova l'esistenza di $\mathscr{\mathcal{\mathscr{K}}}-estensioni$ libere $D_{\alpha}(\mathscr{K})$ di un reticolo distributivo $D$ per certe classi $\mathscr{K}$ di reticoli distributivi $\alpha-completi$ e si indaga quando $D_{\alpha}(\mathscr{K})$
Yaqub, Fawzi M.
core  

Face number inequalities for matroid complexes and Cohen‐Macaulay types of Stanley‐Reisner rings of distributive lattices [PDF]

open access: yes, 1991
We discuss two topics related with combinatorial study of canonical modules of Stanley-Reisner rings, viz., (i) some linear Inequalities on the number of faces of a matrold compleH and (ii) a formula to compute the Cohen-Macaulay type of the Stanley ...
Hibi, Takayuki
core   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

open access: yesMolecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat   +8 more
wiley   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

open access: yesMolecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge   +17 more
wiley   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen   +11 more
wiley   +1 more source

KARAKTERISTIK DARI B1 NEAR-RING DAN S1 NEAR-RING [PDF]

open access: yes, 2016
Let be a non empty set with two binary operations additive and multiplicative is called near-ring if over additive operation is group (not necessarily abelian), over multiplicative operation is semigroup, and over both binary operation satisfies right(
AKBAR, MAULANA
core  

A new degree six modified chordal ring network topology [PDF]

open access: yes, 2017
The performance of a parallel or distributed network depends on the design of its interconnection topology. One good network interconnection topology that has been the focus of various researchers is the chordal ring.
R. N., Farah   +2 more
core   +1 more source

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