Results 71 to 80 of about 15,374,978 (303)
Asymptotic distributions of the number of restricted cycles in a random permutation
Lietuvos Matematikos Rinkinys, 2009 The value distribution of additive functions defined on the symmetric group with respect to the Ewens probability is examined. For the number of cycles with restricted lengths, we establish necessary and sufficient conditions under which the ...
Tatjana Kargina
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FEBS Open Bio, EarlyView.Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
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FEBS Open Bio, EarlyView.This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill +4 more
wiley +1 more source
On diameters estimations of the commuting graphs of Sylow $p$-subgroups of {the} symmetric groups
Karpatsʹkì Matematičnì Publìkacìï, 2013 {{The} commuting graph of a group $G$ is an undirected graph whose vertices arenon-central elements of $G$ and two distinct vertices $x,y$ are adjacent if andonly if $xy=yx$.
Yu. Yu. Leshchenko, L. V. Zoria
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FEBS Open Bio, EarlyView.UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová +2 more
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On solutions of “equations in symmetric groups”
Journal of Combinatorial Theory, Series A, 1978 AbstractLet x ϵ Sn, the symmetric group on n symbols. Let θ ϵ Aut(Sn) and let the automorphim order of x with respect to θ be defined by γθ(x)=min{k:x xθ xθ2 ⋯ xθk−1=1} where xθ is the image of x under θ. Let αg ϵ Aut(Sn) denote conjugation by the element g ϵ Sn.
Harold Finkelstein, K. I. Mandelberg
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FEBS Open Bio, EarlyView.TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose +9 more
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On the eigenvalues of Cayley graphs on the symmetric group generated by a complete multipartite set of transpositions [PDF]
, 2009 Given a finite simple graph G with n vertices, we can construct the Cayley graph on the symmetric group Sn generated by the edges of G, interpreted as transpositions. We show that, if G is complete multipartite, the eigenvalues of the Laplacian of Cay (G)
F. Cesi
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FEBS Open Bio, EarlyView.Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty +13 more
wiley +1 more source
On Multiple Polynomials of Capelli Type [PDF]
Учёные записки Казанского университета: Серия Физико-математические науки, 2016 This paper deals with the class of Capelli polynomials in free associative algebra F{Z} (where F is an arbitrary field, Z is a countable set) generalizing the construction of multiple Capelli polynomials.
S.Y. Antonov, A.V. Antonova
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