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, 2017
Studies of the early 21st century indicate that the decline in cognitive functionis as a complication of anesthesia and operative intervention. Whether there would be changes and the amount of changes in mental status will cause a type of anesthesia is a
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Chiral spiral cyclic twins. II. A two‐parameter family of cyclic twins composed of discrete circle involute spirals

Acta Crystallographica Section A, Volume 79, Issue 6, Page 570-586, November 2023., 2023
A mathematical toy model of chiral spiral cyclic twins is presented, describing a family of deterministically generated aperiodic point sets. Its individual members depend solely on a chosen pair of integer parameters, a modulus m and a multiplier μ, comprising local features of both periodic and aperiodic crystals.
Wolfgang Hornfeck
wiley +1 more source

On Characterizations of Weighted Harmonic Bloch Mappings and Its Carleson Measure Criteria

Journal of Function Spaces, Volume 2023, Issue 1, 2023., 2023
For α > 0, several characterizations of the α‐Bloch spaces of harmonic mappings are given. We also obtain several similar characterizations for the closed separable subspace. As an application, we give relations between BHα and Carleson’s measure.
Munirah Aljuaid, M. A. Bakhit, Kwok-Pun Ho +2 more
wiley +1 more source

Pure discrete spectrum and regular model sets on some non‐unimodular substitution tilings

Acta Crystallographica Section A, Volume 78, Issue 5, Page 437-451, September 2022., 2022
The equivalence between pure discrete spectrum and regular model sets on some non‐unimodular substitution tilings is established. This will help to provide useful information about the cut‐and‐project scheme used in the description of quasiperiodic structures.Substitution tilings with pure discrete spectrum are characterized as regular model sets whose
Jeong-Yup Lee
wiley +1 more source

Coordination sequences of crystals are of quasi‐polynomial type

Acta Crystallographica Section A, Volume 77, Issue 2, Page 138-148, March 2021., 2021
It is proved that the coordination sequence of the graph obtained from a crystal is of quasi‐polynomial type, as had been postulated by Grosse‐Kunstleve et al. [Acta Cryst. (1996), A52, 879–889] in their study of coordination sequences of zeolites.The coordination sequence of a graph measures how many vertices the graph has at each distance from a ...
Yusuke Nakamura +3 more
wiley +1 more source

Study of B¯d,s⁎0→Dd,s+M- Decays with QCD Factorization Approach

Advances in High Energy Physics, Volume 2016, Issue 1, 2016., 2016
Motivated by the b‐physics experiments at running LHC and upcoming SuperKEKB/Belle‐II, the nonleptonic B¯q⁎0→Dq+M- (q = d, s and M = π, K, ρ, K⁎) weak decays are studied within QCD factorization framework. The observables of these decay modes are first predicted.
Qin Chang +5 more
wiley +1 more source

A Review on Fatigue Life Prediction Methods for Metals

Advances in Materials Science and Engineering, Volume 2016, Issue 1, 2016., 2016
Metallic materials are extensively used in engineering structures and fatigue failure is one of the most common failure modes of metal structures. Fatigue phenomena occur when a material is subjected to fluctuating stresses and strains, which lead to failure due to damage accumulation. Different methods, including the Palmgren‐Miner linear damage rule‐
E. Santecchia +7 more
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πe3 Form Factor f− Near the Mass Shell

Advances in High Energy Physics, Volume 2015, Issue 1, 2015., 2015
The generalized Ward‐Takahashi identity (gWTI) in the pion sector for broken isotopic symmetry is derived and used for the model‐independent calculation of the longitudinal form factor f− of the πe3 vector vertex. The on‐shell f− is found to be proportional to the mass difference of the pions and the difference between the vector isospin T = 1 and ...
M. I. Krivoruchenko, Enrico Lunghi
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