Background Nonyl phenol (NP) has been considered an endocrine disrupting substance causing reproductive dysfunction and increase in reactive oxygen species production in different organs including testis. vitamin E (VitE) is a potent scavenger of free radicals and is able to prevent the membrane damage mediated by free radicals The aim of this study was to elucidate the protective effects of Vi...

Related DatabasesWeb of Science You must be logged in with an active subscription to view this.Article DataHistorySubmitted: 5 January 2021Accepted: 30 August 2021Published online: 10 February 2022KeywordsWasserstein barycenters, optimal transport NP-hardness, inapproximability, computational complexity, curse dimensionalityAMS Subject Headings68Q17, 90C08Publication DataISSN (online): 2577-018...

We prove that the class NP has Co-NP-immune sets and the class Co-NP has NP-immune sets relative to a random oracle.

We prove that the class NP has Co-NP-immune sets relative to a random oracle. Moreover, we prove that, relative to a random oracle, there are L 2 P and NP-set L 1 L such that L 1 is Co-NP-immune and L n L 1 is NP-immune. The second theorem implies the theorem in 4] that Co-NP has NP-immune sets relative to a random oracle.

OBJECTIVES Changes in uterine vascular impedance may yield diagnostic insight into physiological and pathological changes in uterine vascular resistance and compliance during the ovarian cycle and pregnancy. Herein, our objectives were to develop models to simulate uterine vascular impedance in order to gain insight into the vascular size and stiffness changes that occur during ovarian cycling ...

The relationship between the complexity classes P and NP is an unsolved question in the field of theoretical computer science. In this paper, we look at the link between the P NP question and the “Deterministic” versus “Non Deterministic” nature of a problem, and more specifically at the temporal nature of the complexity within theNP class of problems. Let us remind that the NP class is called ...