In this work, we study the classification of differential graded algebras over Z (DGAs) whose homology is Fp[x], i.e. polynomial algebra Fp on a single generator. This problem was left open in work Dwyer, Greenlees and Iyengar. For |y2p?2|=2p?2, show that there unique non-formal DGA with Fp[y2p?2] 2p?2 Postnikov section. Among result, provides first example Fp[x]. By duality, also shows an exte...

BACKGROUND Aspirin is effective in the treatment of acute myocardial infarction and in the long-term prevention of serious vascular events in survivors of stroke and myocardial infarction. There is, however, no reliable evidence on the effectiveness of early aspirin use in acute ischaemic stroke. METHODS The Chinese Acute Stroke Trial (CAST) was a large randomised, placebo-controlled trial of...

In this study, the properties of $J^{PC}=1^{++}$ hidden charm poles are analyzed under variation bare 2P charmonium mass within effective field theory proposed in Ref.[1]. The main focus current work is on pole trajectory $\chi_{c1}(2P)$ dressed by $D \bar{D}^*$ meson loops. It shown that trajectories change radically for values above a certain value and also depending how close to threshold.

The cross section for photoionization of the n,2p electron of O2 is calculated from threshold to about 6OA wavelength of the incident radiation, thus complementing some previous results. The transition strengths of various continua for initial 71,2p, rru2p, u,2p and a,2s M.O.‘s are also given and used to interpret Rydberg series of 02(X3 Z;). A preliminary result for the threshold cross section...

Due to the instability of characteristics materials, fabrication processes and user handling, newly designed fabricated wireless passive surface acoustic wave (WP-SAW) sensor nodes have inconsistent sensing performance. Furthermore, ambient environmental interferences aggravate inconsistences under complex working conditions. In this paper, a multi-iteration enhanced two-point simple moving ave...

This article contains a proof of the MDS conjecture for k ≤ 2p− 2. That is, that if S is a set of vectors of Fq in which every subset of S of size k is a basis, where q = p, p is prime and q is not and k ≤ 2p − 2, then |S| ≤ q + 1. It also contains a short proof of the same fact for k ≤ p, for all q.