Tag Archives: deficit

Exercise May Lead to Better School Performance for Kids with ADHD

EAST LANSING, Mich. — A few minutes of exercise can help children with attention deficit hyperactivity disorder perform better academically, according to a new study led by a Michigan State University researcher.

The study, published in the current issue of the Journal of Pediatrics, shows for the first time that kids with ADHD can better drown out distractions and focus on a task after a single bout of exercise. Scientists say such “inhibitory control” is the main challenge faced by people with the disorder. (more…)

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National Deficit Outlook Unchanged Under Obama: UMD Policy Analysis

Public Policy’s Philip Joyce Offers Election Policy Fact Check

COLLEGE PARK, Md. – From a public policy point of view, the national debt accumulation since President Obama took office is largely a result of policies put in place prior to his inauguration, says a new analysis by University of Maryland expert Philip Joyce. He adds that Obama’s policies will make little impact in the debt over the next decade.

“The best that can be said about presidential fiscal policies thus far is that they would slow the bleeding, but they neither would stop it nor would they do much to heal the patient,” Joyce says.

The size of the debt has been one of the biggest issues of the presidential campaign, with Republicans arguing that the President has allowed the debt to rise out of control and Obama saying that he inherited the policies that led to an increase in debt and deficits. (more…)

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Droughts are Pushing Trees to the Limit

Droughts in the Southwest made more severe by warming temperatures are putting plants in stressful growing conditions, a new study has found, identifying an increasingly water-thirsty atmosphere as a key force that sucks moisture from plants, leading to potentially higher stress – especially in mid and low elevations.

As temperatures rise and droughts become more severe in the Southwest, trees are increasingly up against extremely stressful growing conditions, especially in low to middle elevations, University of Arizona researchers report in a study soon to be published in the Journal of Geophysical Research Biogeosciences.

Lead author Jeremy Weiss, a senior research specialist in the UA department of geosciences, said: “We know the climate in the Southwest is getting warmer, but we wanted to investigate how the higher temperatures might interact with the highly variable precipitation typical of the region.” (more…)

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