Abstract Study question Does sperm reactive oxygen species values affect the pregnancy rate after Intrauterine Insemination (IUI)? Summary answer Sperm and can be used as a predictive marker for IUI outcome. What is known already Oxidative stress resulting from excessive production of (ROS) profoundly subsequent functional integrity. Diagnostics to measure semen oxidative have been added 6th ed...

Background: This is a population-based retrospective study of neurologic and cardiac complications COVID-19 among Chinese South Asians in Ontario during waves 1-3. Methods: with were identified using validated surname algorithm their outcomes mortality, those the general population multivariable logistic regression models. Results: Compared to (n= 439,977), 15,208) was older (mean age 44.2 vs 4...

We show that feasible elimination procedures (Peleg, 1978) can be used to select k from m alternatives. An important advantage of this method is the core property: no coalition can guarantee an outcome that is preferred by all its members. We also provide an axiomatic characterization for the case k = 1, using the conditions of anonymity, Maskin monotonicity, and independent blocking. Finally, ...