111 112 Although irrefutable scientific support is lacking, 97 coaches and support staff can also be proactive by implementing short-term, intermittent normobaric hypoxia exposures (30 60 min at altitude ranging 3000 4500 m) before travel for those with a blunted hypoxic ventilatory response in order to reduce the prevalence and severity of acute mountain sickness.
22 Although irrefutable scientific support is lacking, the effects of altitude training on some of the determinants of physical performance in team players may depend on the training phase of the competitive season.
Although irrefutable scientific support is lacking, altitude training may possibly be implemented upon return to training in some team-sport players, after sustaining an injury, in order to increase the cardiovascular and perceived intensity of the session without a corresponding increase in the mechanical load imposed on the musculoskeletal system.
So the scientists have a mountain of irrefutable evidence supporting evolution, and the creationists have a 2,000-year-old 2,000-year-old 2,000-year-old
There is no irrefutable evidence supporting the effect of aristolochic acid on BEN development.
Historian Hélio Vianna affirmed that "although there are signs of the intentionality" in Cabral's discovery, "based mainly in the knowledge or previous suspicion of the existence of lands at the edge of the South Atlantic", there are no irrefutable proofs to support it.
In a statement the consortium said: "We are confident our bid, which is supported by an irrefutable proof of funding will restore the confidence of creditors, supporters, players, the Football League and the wider community.
A debate like this one cannot aim at either normative consensus or irrefutable empirical evidence supporting a specific view of the relation between immigration, welfare states and nationhood.
It also flies in the face of an irrefutable trajectory of increasing support for same-sex marriage among Americans, especially younger ones.
However, until now there has been no irrefutable genetic proof to support this supposition.
