February 10, 2012

SC studies design of wind turbine towers for power

South Carolina is taking a step closer to developing wind energy along the coast. South Carolina has the second largest offshore wind energy in shallow water on the Atlantic Coast, with the potential of 134 gigawatts.

Now researchers led by Ralph Nichols of the Savannah River National Laboratory have a $700,000 Department of Energy grant to measure and predict the forces on offshore wind turbines that will result from breaking waves.

Specifically, they will look at waves created by cyclones and hurricanes on the East Coast and how that may affect turbine tower design.

Nichols says this is a somewhat new area for offshore wind energy because  of South Carolina’s shallow shoreline that takes the brunt of waves at cyclone or hurricane force.

SRNL setting up a SODAR study off of the coast last year

Another study shows that the energy transmission grid along the coast can take early input from offshore wind farms without major upgrades.

“So we are ready to take the energy source if it’s built, so that’s an encouraging thing,” Nichols says.

SRNL will also be helped in the three-year project by Coastal Carolina University.

 

Clyburn against NLRB complaint but votes against Scott bill

Sixth District Congressman and House Assistant Democratic Leader James E. Clyburn did not vote for a bill to curtail the work of the National Labor Relations Board (NLRB).

In a statement today after the vote for passage of the bill in the house, introduced by 1st District Rep. Tim Scott, Clyburn said the board is charged with protecting workers’ rights.

“As the former director of an independent agency — the South Carolina Human Affairs Commission – I know firsthand that such agencies come under fire when decisions they make are not popular. I don’t agree with the NLRB’s case against Boeing, but I believe in the purpose of the agency and its independence from political influence.” Clyburn said. “The current House action is an attempt to meddle in work of this independent agency in order to gain political points. I don’t support the NLRB’s Boeing complaint, and I don’t support this political gamesmanship. That is why I voted against the legislation.”

 

SC researchers link PTSD and immune dysfunction

More than 35 percent of veterans returning from Iraq and Afghanistan have received mental health diagnoses, the most prevalent being Post Traumatic Stress Disorder (PTSD).

PTSD is a psychiatric condition and symptoms can occur after being exposed to extremely stressful life events. Researchers say that patients with PTSD are six times more at risk of committing suicide.

Investigators at the University of South Carolina School of Medicine and Arnold School of Public Health and the Dorn VA Medical Center are conducting research on PTSD. The lead reasearcher and associate dean at the USC medical school, Dr. Prakash Nagarkatti says preliminary results of the study show a link between PTSD and the compromised immune system in war veterans diagnosed with the disorder.

Nagarkatti says the results are significant because they could lead to new methods for diagnosis and treatment of PTSD. The findings are also the basis for a $1.72 million grant from the National Institutes of Health to Nagarkatti and his team. The grant will intensify the team’s research on the pathological basis of immune dysfunction in war veterans with PTSD.

State petition questions North Charleston suit’s constitutionality

Attorney General Alan Wilson

The city of North Charleston sent a letter of intent last month to sue several state agencies in federal court. North Charleston Mayor Keith Summey says the state went against its agreement signed in 2002 that places rail on the southern end of the Port of Charleston. The state wants to place rail now on the northern end–a community Summey has worked at redeveloping.

Now, the state has filed a petition to question the constitutionality of North Charleston’s intent. Attorney General Alan Wilson–

We’re not seeking to undo the MOU, the Memorandum of Understanding. It will be in its entirety, fully maintained, this will not affect the integrity of that agreement betweent he city of North Charleston and the State Ports Authority. This is a constitutional issue. Can a sub-agency in executive branch of government without legislative authority bind the entire state? Our answer to that is it cannot. [Read more...]

Whitmire woman is convicted in cancer donations scam

A South Carolina woman has been convicted for breach of trust after she falsely claimed her daughter had cancer and collected sympathy donations for her “treatment.”  Angela Chapman, age 36, of Whitmire has been ordered to pay restitution of $1,849.85 dollars in 30 days.

Chapman was arrested May 25 after people reported differences in the woman’s story about her 15-year-old daughter needing treatment for cancer at St. Jude Children’s Hospital.

Newberry Sheriff Lee Foster says an investigation found her story to be a scam and says Chapman had even gone so far as to drive her daughter to Memphis, Tennessee to take pictures of her outside the facility in order to perpetuate the fraud. The sheriff says that $1,500 in donations were cash, thus making it difficult to return the money to individual donors. He says that if restitution is made, the money will be donated to St. Jude Children’s Hospital.