Appearances deceiving in salt marsh recovery <\/p>\n
Once-depleted salt marshes in Cape Cod may be growing green and tall now, but that does not mean they are protecting the land from erosion, according to a new study by University researchers. <\/p>\n
These results concern ecologists because the metric of a recovered habitat should not be Does it look like a recovered habitat? but Does it restore the ecosystem services? said Mark Bertness, professor of biology and senior author of the study, in a University press release. <\/p>\n
Bertness worked with two former students to measure a wide array of Cape Cod salt marshes abilities to protect the land behind them. They set up chalk posts and noted how much the chalk waned after waves passed through the salt marshes in order to model the erosion of the land behind the marshes. They next compared the results to the biomass and height of the marsh grass in front of the area. <\/p>\n
The results, published in the journal Biological Conservation, indicate that the marshes protection ability has increased more sluggishly than plant mass and height in these areas, which has implications for how conservationists should approach protecting Cape Cods shores, according to the release. <\/p>\n
We need to prevent the die-off or understand the recovery enough to do management conservation tasks, such as fertilization, that would enhance the recovery, Bertness said in the release. <\/p>\n<\/p>\n
Private intensive care unit rooms forinfants boost health, study suggests <\/p>\n
Though many hospitals boast intensive care units with lines of beds facing the center, a new study led by University researchers suggests that private family rooms in neonatal intensive care units may have a positive impact on the health of the babies leaving the hospital. <\/p>\n
Infants hosted in private rooms generally needed fewer medical procedures, displaying increased attention as well as less lethargy and less pain, the researchers wrote. Additionally, underweight babies leaving the hospital from private rooms tended to be heavier and showed more rapid weight gain than those in communal rooms. <\/p>\n
<\/p>\n
See the article here: Appearances deceiving in salt marsh recovery Once-depleted salt marshes in Cape Cod may be growing green and tall now, but that does not mean they are protecting the land from erosion, according to a new study by University researchers. These results concern ecologists because the metric of a recovered habitat should not be Does it look like a recovered habitat? but Does it restore the ecosystem services Continue reading
\nScience & Research Roundup: Sept. 24, 2014<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"