Results 1 to 10 of about 560,288 (253)

Infinite locally finite simple groups with many complemented subgroups [PDF]

open access: yesInternational Journal of Group Theory, 2022
We prove that the following families of (infinite) groups have complemented subgroup lattice‎: ‎alternating groups‎, ‎finitary symmetric groups‎, ‎Suzuki groups over an infinite locally finite field of characteristic $2$‎, ‎Ree groups over an infinite ...
Maria Ferrara, Marco Trombetti
doaj   +1 more source

Dendrite‐Free 3D Lithium Metal Anode Formed in a Cellulose Based Separator for Lithium‐Metal Batteries

open access: yesChemElectroChem, 2023
Lithium metal is the best candidate anode for high specific energy density batteries because of its high specific capacity and low negative potential.
Takumi Hasegawa   +8 more
doaj   +1 more source

Encryption Scheme Based on the Generalized Suzuki 2-groups and Homomorphic Encryption [PDF]

open access: yes, 2022
AbstractThis article describes a new implementation of MST-based encryption for generalized Suzuki 2-groups. The well-known MST cryptosystem based on Suzuki groups is built on a logarithmic signature at the center of the group, resulting in a large array of logarithmic signatures.
Gennady Khalimov   +6 more
openaire   +1 more source

Correlation between operative timing and efficacy of combined bypass surgery for moyamoya disease

open access: yesDi-san junyi daxue xuebao, 2020
Objective To compare the surgical efficacy of combined bypass surgery for symptomatic moyamoya disease patients at early and late Suzuki stage, and to preliminarily explore the correlation between operative timing and efficacy.
YUE Jianhe   +5 more
doaj   +1 more source

Nickel-Catalyzed Suzuki Coupling of Phenols Enabled by SuFEx of Tosyl Fluoride

open access: yesMolecules, 2023
A practical and efficient Suzuki coupling of phenols has been developed by using trans-NiCl(o-Tol)(PCy3)2/2PCy3 as a catalyst in the presence of tosyl fluoride as an activator. The key for the direct use of phenols lies in the compatibility of the nickel
Huimin Wang   +3 more
doaj   +1 more source

Synthesis of NASICON type Li1.4Al0.4Ge0.2Ti1.4(PO4)3 solid electrolyte by rheological phase method

open access: yesJournal of Asian Ceramic Societies, 2020
NASICON-type Li1.4Al0.4Ge0.2Ti1.4(PO4)3 solid electrolyte (AG-SE) was synthesized using a rheological phase method precursor. The AG-SE powders prepared by this method had a low crystalline temperature of 595.5°C and much fewer impurity phases than that ...
Fan Bai   +10 more
doaj   +1 more source

Nonnilpotent subsets in the Suzuki groups [PDF]

open access: yesInternational Journal of Group Theory, 2017
Let $G$ be a group and $mathcal{N}$ be the class of all nilpotent groups. A subset $A$ of $G$ is said to be nonnilpotent if for any two distinct elements $a$ and $b$ in $A$, $langle a, brangle notin mathcal{N}$.
Mohammad Zarrin
doaj   +1 more source

Non-C2-Symmetric Bis-Benzimidazolium Salt Applied in the Synthesis of Sterically Hindered Biaryls

open access: yesMolecules, 2021
A novel non-C2-symmetric bis-benzimidazolium salt derived from (±)-valinol has been prepared by a simple and straightforward process in good yield. The structure of bis-benzimidazolium salt provided a bulky steric group on the ethylene bridge; which ...
Yen-Hsin Chen   +6 more
doaj   +1 more source

Finite groups of the same type as Suzuki groups [PDF]

open access: yesInternational Journal of Group Theory, 2019
‎For a finite group $G$ and a positive integer $n$‎, ‎let $G(n)$ be the set of all elements in $G$ such that $x^{n}=1$‎. ‎The groups $G$ and $H$ are said to be of the same (order) type if $|G(n)|=|H(n)|$‎, ‎for all $n$‎. ‎The main aim of this paper is to
Seyed Hassan Alavi   +2 more
doaj   +1 more source

Four-layer folding framework: design, GAP synthesis, and aggregation-induced emission

open access: yesFrontiers in Chemistry, 2023
The design and synthesis of a type of [1 + 4 + 2] four-layer framework have been conducted by taking advantage of Suzuki–Miyaura cross-coupling and group-assisted purification (GAP) chemistry.
Sai Zhang   +5 more
doaj   +1 more source

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