Results 291 to 300 of about 1,569,543 (329)

The science at HIVR4P 2024: The era of choice in biomedical HIV prevention. [PDF]

open access: yesJ Int AIDS Soc
Grinsztejn B   +26 more
europepmc   +1 more source

Complete chloroplast genome of the marine eelgrass Zostera pacifica (Zosteraceae, Plantae) from Monterey, California. [PDF]

open access: yesMicrobiol Resour Announc
Abdulrahman S   +47 more
europepmc   +1 more source

M. tuberculosis meets European Lead Factory – identification and structural characterization of novel Rv0183 inhibitors using X-ray crystallography

open access: yes
Riegler-Berket L   +11 more
europepmc   +1 more source

On the Multiplication Ring of a Prime Ring

Communications in Algebra, 2006
Given a positive integer n, we show there is a positive integer f(n) with the following property. Let R be a prime ring with extended centroid C, and let a 1,a 2,…,a n be C-independent elements of R. Then there is an element in the multiplication ring of R such that m ≤ f(n), p(a 1) = 0 and p(a 2),…,p(a n ) are C-independent. A similar approach is used
M. Brešar, W. S. Martindale
semanticscholar   +3 more sources

Commutativity of prime rings with generalized derivations and anti-automorphisms

Georgian Mathematical Journal, 2022
The purpose of this paper is to study the commutativity of a prime ring ℛ {\mathscr{R}} with anti-automorphism ψ and generalized derivation ( ℱ , ξ ) {(\mathscr{F},\xi)} satisfying certain algebraic identities.
N. Rehman, Hafedh M. Alnoghashi
semanticscholar   +1 more source

AN EXAMPLE OF A CHAIN PRIME RING WITH NILPOTENT ELEMENTS

, 1984
In this paper the author constructs a chain ring (i.e. a ring in which the right and left ideals are linearly ordered by inclusion) with the following properties: 1) is a prime ring; 2) the Jacobson radical of is a simple chain ring (without identity); 3)
N. I. Dubrovin
semanticscholar   +1 more source

A characterization of the centroid of a prime ring

, 2008
We characterize certain maps by their action on a fixed polynomial in noncommuting variables on algebras satisfying certain d -freeness condition. Consequently, a characterization of the centroid of a prime ring is obtained.
Dominik Benkovič, D. Eremita, J. Vukman
semanticscholar   +1 more source

Synthesis of the hepatocarcinogen N‐methyl‐4‐aminoazobenzene with tritium in the prime ring

, 1969
The new compound N-methyl-4-nitrosoacetanilide was coupled with aniline-3H (ring-G) in ethanol-acetic acid and the resulting azoamide was hydrolyzed in alkali to give a high yield of N-methyl-4-aminoazobenzene labelled in the prime ring.
Jen-kun Lin, J. Miller
semanticscholar   +1 more source

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