Results 11 to 20 of about 288 (124)

Locally finite groups containing a $2$-element with Chernikov centralizer [PDF]

Monatshefte für Mathematik, 2014
Suppose that a locally finite group $G$ has a $2$-element $g$ with Chernikov centralizer. It is proved that if the involution in $\langle g\rangle$ has nilpotent centralizer, then $G$ has a soluble subgroup of finite index.
Evgeny Khukhro, N. Y. Makarenko, P. Shumyatsky   +2 more
openaire   +4 more sources

Small interfering RNA: Discovery, pharmacology and clinical development—An introductory review

British Journal of Pharmacology, Volume 180, Issue 21, Page 2697-2720, November 2023., 2023
Abstract Post‐transcriptional gene silencing targets and degrades mRNA transcripts, silencing the expression of specific genes. RNA interference technology, using synthetic structurally well‐defined short double‐stranded RNA (small interfering RNA [siRNA]), has advanced rapidly in recent years.
Priyanga Ranasinghe, Melisande L. Addison, James W. Dear, David J. Webb   +3 more
wiley   +1 more source

CatMass: software for calculating optimal sample masses for X‐ray absorption spectroscopy experiments involving complex sample compositions

Journal of Synchrotron Radiation, Volume 30, Issue 5, Page 1023-1029, September 2023., 2023
CatMass is a new software for calculating the optimal sample mass of samples with complex compositions (e.g. a supported metal catalyst mixed with a diluent) for X‐ray absorption and X‐ray scattering experiments with supplemental results to guide experimental design and collection geometry.This paper presents software for calculating the optimal mass ...
Jorge E. Perez-Aguilar, Ash Caine, Simon R. Bare, Adam S. Hoffman   +3 more
wiley   +1 more source

Pushing the Boundaries of Structural Heterogeneity with the Lipid A of Marine Bacteria Cellulophaga

ChemBioChem, Volume 24, Issue 10, May 16, 2023., 2023
Lipopolysaccharide and its lipid A from marine bacteria are a chemical gold for the development of new adjuvants and immune therapeutics. Here we defined the structure of three marine Cellulophaga species and the TLR4 activation potential of their lipopolysaccharide.
Roberta Cirella, Chiara Pagliuca, Molly Dorothy Pither, Elena Scaglione, Olga I. Nedashkovskaya, Oleg V. Chernikov, Kuo‐Feng Hua, Roberta Colicchio, Mariateresa Vitiello, Maxim S. Kokoulin, Alba Silipo, Paola Salvatore, Antonio Molinaro, Flaviana Di Lorenzo   +13 more
wiley   +1 more source

Nanoparticles for vaccine and gene therapy: Overcoming the barriers to nucleic acid delivery

WIREs Nanomedicine and Nanobiotechnology, Volume 14, Issue 6, November/December 2022., 2022
There is significant potential to improve the delivery of nucleic acid theraputics by engineering smart, responsive and targeted nanoparticle delivery systems. Abstract Nucleic acid therapeutics can be used to control virtually every aspect of cell behavior and therefore have significant potential to treat genetic disorders, infectious diseases, and ...
Lara M. Mollé, Cameron H. Smyth, Daniel Yuen, Angus P. R. Johnston   +3 more
wiley   +1 more source

Hard X-ray imaging and tomography at the Biomedical Imaging and Therapy beamlines of Canadian Light Source. [PDF]

J Synchrotron Radiat
The current state of the Biomedical Imaging and Therapy beamlines of the Canadian Light Source is described and new capabilities are presented.The Biomedical Imaging and Therapy facility of the Canadian Light Source comprises two beamlines, which together cover a wide X‐ray energy range from 13 keV up to 140 keV.
Gasilov S, Webb MA, Panahifar A, Zhu N, Marinos O, Bond T, Cooper DML, Chapman D.   +7 more
europepmc   +2 more sources

Locally finite p-groups with all subgroups either subnormal or nilpotent-by-Chernikov [PDF]

International Journal of Group Theory, 2012
We pursue further our investigation, begun in [H.~Smith, Groups with all subgroups subnormal or nilpotent-by-{C}hernikov, emph{Rend. Sem. Mat. Univ. Padova} 126 (2011), 245--253] and continued in [G.~Cutolo and H.~Smith, Locally finite groups with all ...
H. Smith, G. Cutolo
doaj  

On Chernikov-by-nilpotent groups

Rendiconti del Circolo Matematico di Palermo Series 2
Abstract Let $$\gamma _k=[x_1,\dots ,x_k]$$ γ k =
Capasso, Martina, Lancellotti, Liliana, Shumyatsky, Pavel   +2 more
openaire   +3 more sources

Coordinate‐ and Spacetime‐Independent Quantum Physics

Annalen der Physik, Volume 538, Issue 1, January 2026.
This article studies in the framework of quantum field theory in curved spacetime, if there exists a single zero‐rank‐tensor solution of a Klein‐Gordon PDE, being valid at once for the depicted spacetimes. The answer is shown to be affirmative, even for a class of such solutions having the standard applications in particle physics. ABSTRACT The concept
Viacheslav A. Emelyanov, Daniel Robertz
wiley   +1 more source

Dispersion‐compensated Rowland spectrometer: implications for uranium VB‐RIXS

Journal of Synchrotron Radiation, Volume 33, Issue 1, Page 218-226, January 2026.
A valence‐band resonant inelastic X‐ray scattering instrument, operating in the tender X‐ray range, uses an incoming beam with a linear energy dispersion to reach the intrinsic resolution of the Rowland spectrometer. Such a scheme is insensitive to the incident bandwidth and therefore preserves count‐rates despite the higher resolution.The total energy
Martin Sundermann, Manuel Harder, Ayman H. Said, Bernhard Keimer, Hlynur Gretarsson   +4 more
wiley   +1 more source