Sentences with phrase «tentative evidence»

However, despite several efforts, only a few candidate systems with tentative evidence for brown - dwarf companions had previously been found.

By 2014 headlines could be announcing the first tentative evidence of life beyond our solar system.

This is best viewed as tentative evidence that the program would produce important effects if implemented faithfully in settings and populations similar to those in the original study.

• There is also tentative evidence from the US of a link between strong child support enforcement and reduced pregnancy and pregnancy resolution in teenage girls, with the strongest effect for non-Hispanic whites (Plotnick et al, 2004).

On the other hand, a recent experience makes Mersini - Houghton wary of highly tentative evidence for interactions with other universes.

The idea has proved controversial, however, because while some other experiments have also obtained tentative evidence for sterile neutrinos many others have seen no sign of them at all.

Most astounding, the biologists report tentative evidence for clams, worms, shrimp — maybe even fish.

There is more tentative evidence that particular modes of climate variability, such as the El Niño / Southern Oscillation and the North Atlantic Oscillation, may have exhibited late 20th century behavior that is anomalous in a long - term context.

In the 1990s, when the Clementine and Lunar Prospector missions found tentative evidence of hydrogen on the moon, Stone pricked up his ears.

The results provide tentative evidence to suggest that intensive home visiting by UK - based health visitors during the perinatal period can improve parenting and increase the identification of infants in need of early removal from the home in vulnerable families.

[124] Other reviews found tentative evidence of a lower risk among mothers who successfully breastfeed.

Later in the mission Cassini found tentative evidence for an aqueous ocean beneath Titan's water - ice crust, too.

We found some tentative evidence to suggest Labour voters had been less likely to actually vote than predicted but, even if this was the case, the effect would have been very modest.

Previously, researchers have found amino acids in space rocks that fell to Earth as meteorites, and tentative evidence for the compounds has been detected in interstellar space.

In a 1996 paper Halpern reviewed scores of studies of the treatment of substance abuse with psychedelics and found tentative evidence that they reduce addicts» craving during a posttrip «afterglow» lasting a month or two.

Astronomers have even found tentative evidence of a planet in a triple star system, HD 188753.

Astronomers in Canada and the US have found tentative evidence that Tau Ceti has an 11 - year cycle during which the number of its starspots waxes and wanes, just like the sunspot cycle.

However, the report added: «There was tentative evidence of a trend towards greater improvement the longer a sponsored academy is open, which is consistent with previous research.

Indeed, there is some tentative evidence that the normative messages may have backfired.

There is tentative evidence that the saturation level will differ across the tropical cyclone basins and that the global proportion of Cat 4 — 5 hurricanes may already be near it's saturation level of ~ 40 — 50 %.»

These results provide tentative evidence to support current practice with regard to the teaching of infant massage in the community during the first six months of life, but fall short of the evidence needed to recommend universal provision.