Sentences with phrase «on extreme fluctuations»

Not exact matches

The reason why valuations are so tightly correlated with 10 - 12 year returns is that extreme deviations from historical norms tend to wash out over that horizon, and because interest rate fluctuations have a much less durable impact on market valuations than investors imagine.

The U.S. Anti-Doping Agency (USADA)-- not part of WADA — for instance, built a 2004 doping case against sprinter Michelle Collins in part on indirect evidence, including years of urine tests that showed «extreme fluctuations» in her testosterone levels.

Professor Baldwin added: «Natural large pressure fluctuations in the polar stratosphere tend to last a long time — at least a month, and we see this reflected as surface pressure changes that look very much like the North Atlantic Oscillation — which has significant effects on weather and extreme events across Europe.»

Studies on mild fluctuations in weather have provided support for the idea that higher biodiversity results in more stable functioning of ecosystems, but critical appraisal of the evidence from extreme event studies is lacking.

The cast iron manifolds feature saw cuts along their cylinder head mounting flange, which split the flange into three separate sections on the V6 and four separate sections on the V8s, allowing each section to move under extreme hot - cold temperature fluctuations to virtually eliminate movement of the exhaust manifold gaskets.

The theory is focused on the reversion of only relatively extreme changes, as normal growth or other fluctuations are an expected part of the paradigm.

Oil stocks report profits that are heavily reliant on the price of oil, and everyone knows this is subject to extreme fluctuations in the short term.

Starch like corn, white potatoes, and wheat can cause blood sugar fluctuations giving your dog the feeling that he's on an energy rollercoaster with extreme highs, only to crash later.

It's a daunting task to try to detect any links between short - term fluctuations in extreme weather events and the rising influence of accumulating greenhouse gases on climate, given that extreme weather is, by definition, rare.

As one of the studies (Nicholson, 2005) cited by the petitioner states: «The fluctuations between «wet» and «dry» in the Sahel / Soudan zones are extreme even on decadal and multi-decadal time scales.»

Humans, being late - comers to the scene, obviously had no impact on ancient historical fluctuations, which data shows to be as extreme or more extreme than any change in recent history.

We also find that observed fluctuations in extreme events in Padova are linked to the North Atlantic Oscillation: increases in the NAO Index are on average associated with an intensification of daily extreme rainfall events.

The extreme fluctuations wreaked emotional havoc on many traders, many of whom had invested much their entire life savings.