The link between the inflammatory marker and SARS-CoV-2 cycle threshold (Ct) with disease progression remains undefined, mainly in coronavirus disease-2019 (COVID-19). Therefore, this study aimed to identify several markers (Ferritin, LDH, D-dimer), Ct values predict outcomes hospitalized COVID-19 Iraqi patients. A case was performed on 426 patients guess cutoff of that were detected by a real-...

Information regarding Coronavirus disease 2019 in the transplant population is lacking. Recently it has been suggested that cycle threshold values obtained on polymerase chain reaction tests may serve as a marker of severity with lower (i.e., higher viral load) being associated mortality. This study was done to assess impact remdesivir use time negative COVID-19 PCR well degree change between t...

Theoretically, the electromyographic (EMG) fatigue threshold is the exercise intensity an individual can maintain indefinitely without the need to recruit more motor units which is associated with an increase in the EMG amplitude. Although different protocols have been used to estimate the EMG fatigue threshold they require multiple visits which are impractical for a clinical setting. Here, we ...

We study the problem of creating a copy of some fixed graph H in the Achlioptas process on n vertices with parameter r, where r = r(n) is a growing function of n. We prove general upper and lower bounds on the threshold of this problem, and derive exact threshold functions for the case where H is a tree, a cycle, or the complete graph on four vertices.

For 1 ≤ d ≤ ` < k, we give a new lower bound for the minimum d-degree threshold that guarantees a Hamilton `-cycle in k-uniform hypergraphs. When k ≥ 4 and d < ` = k − 1, this bound is larger than the conjectured minimum d-degree threshold for perfect matchings and thus disproves a wellknown conjecture of Rödl and Ruciński. Our (simple) construction generalizes a construction of Katona and Kier...