Sentences with phrase «bear researchers shows»

Virtually all of the evidence generated by polar bear researchers shows that polar bears are not being harmed by declines in summer sea ice, and in some cases, they are doing very well indeed.

Not exact matches

Now, researchers who have measured the brain responses of 125 infants — including babies who were born prematurely and others who went full - term — show that a baby's earliest experiences of touch have lasting effects on the way their young brains respond to gentle touch when they go home.

«This study shows declining sea ice for all subpopulations of polar bears,» said co-author Harry Stern, a researcher with the UW's Polar Science Center.

Because their data consistently showed that black, brown and polar bears carry highly distinct Y chromosome lineages, the researchers also estimated the timing of the split between the male lineages of brown and polar bears.

But if most of Earth's water was delivered via later meteorites, this would have shown up as a greater isotopic difference than what the researchers measured — as water - bearing meteorites have unusual mixtures of oxygen isotopes.

Transmission of mosquito - borne diseases, such as Zika, occur at lower temperatures than previously thought, a recently released study co-authored by two University of South Florida researchers shows.

Now researchers have shown that a change in a single DNA base pair differentiates the famous bear from its ordinary black relatives.

FOR the first time, researchers have shown that being born by C - section can contribute to obesity in mice.

An image mosaic taken in January shows the rover's next major scientific target, an area with clay - bearing rocks that researchers have studied from orbit.

The researchers chose to tackle the region in part because previous, coarser - resolution models had shown that this area would be drying out, a prediction that has been borne out in the droughts and wildfires of recent years.

In the second paper, published in summer 2013 in the journal Ecology and Evolution, researchers used polar bear scat to show that the diet of at least some of the bears has shifted from what it was 40 years ago, before climate change was affecting the Hudson Bay lowlands.

Presenting a thin veneer of objectivity, he quotes polar bear researcher Ian Stirling who suggested that Nicklen's photo shows a bear that most likely, but not certainly, died as a result of starvation related to sea ice melt.

However, the outcomes were measured only 1 — 2 weeks after the baby was born (1 +).12 The introduction of the Nursing Child Assessment Teaching Scale programme in the NICU made no significant difference to parental stress levels and maternal — infant interactions when assessed at discharge and at 3 months after discharge (1 +).20 One RCT found that coaching parents on how to interact with their preterm infant made no difference to knowledge of care, sensitivity to the infant or satisfaction in parenting compared with the control group (1 ---RRB-.21 However, this may have been confounded by the amount of contact that the control mothers had with the researchers, as these mothers reported that they enjoyed having someone show an interest in them.