Thursday, November 30, 2017

Children’s Charity and Its Telemarketer Accused of Bilking over $4.2 Million from Ohio Donors



CLEVELAND)—Ohio Attorney General Mike DeWine today announced a lawsuit against a purported children’s charity, its operators, and its fundraiser for allegedly defrauding Ohio donors and misleading them about how their money would be spent.

According to the lawsuit, Cops for Kids Inc. (also known as Ohio Cops for Kids) collected over $4.2 million in donations from Ohio residents between 2005 and 2015 but spent less than two percent of it on charitable programming, instead paying the vast majority — over $3.34 million — to its for-profit solicitor, Telcom Enterprises, and an additional $802,662 on salaries and overhead.

“Well-meaning Ohioans gave to Cops for Kids believing their dollars would help Ohio children or support local law enforcement. Instead, an overwhelming percentage of donations were kept by the group’s for-profit fundraiser or the men who operated it,”

 Attorney General DeWine said. “We believe Cops for Kids is a sham operation that has defrauded Ohioans out of millions of dollars while performing almost no legitimate charitable work.”

Continue reading at Ohio Attorney General Office Media Release 

New study uncovers the 'keystone domino' strategy of climate denial

The body of evidence supporting human-caused global warming is vast – too vast for climate denial blogs to attack it all. Instead they focus on what a new study published in the journal Bioscience calls “keystone dominoes.” These are individual pieces of evidence that capture peoples’ attention, like polar bears. The authors write:
These topics are used as “proxies” for AGW [human-caused global warming] in general; in other words, they represent keystone dominoes that are strategically placed in front of many hundreds of others, each representing a separate line of evidence for AGW. By appearing to knock over the keystone domino, audiences targeted by the communication may assume all other dominoes are toppled in a form of “dismissal by association.”
Basically, if these bloggers can create the perception that the science underlying polar bear or Arctic sea ice vulnerability to climate change is incorrect, their readers will assume that all of climate science is fatally flawed. And blogs can be relatively influential – surveys have shown that blog readers trust them more than traditional news and information sources.

Continue reading at theguardian

Smartphone Addiction Creates Imbalance in Brain



CHICAGO, Nov. 30, 2017 /PRNewswire-USNewswire/ --

Researchers have found an imbalance in the brain chemistry of young people addicted to smartphones and the internet, according to a study presented today at the annual meeting of the Radiological Society of North America (RSNA).

According to a recent Pew Research Center study, 46 percent of Americans say they could not live without their smartphones. While this sentiment is clearly hyperbole, more and more people are becoming increasingly dependent on smartphones and other portable electronic devices for news, information, games, and even the occasional phone call.

Along with a growing concern that young people, in particular, may be spending too much time staring into their phones instead of interacting with others, come questions as to the immediate effects on the brain and the possible long-term consequences of such habits.

Hyung Suk Seo, M.D., professor of neuroradiology at Korea University in Seoul, South Korea, and colleagues used magnetic resonance spectroscopy (MRS) to gain unique insight into the brains of smartphone- and internet-addicted teenagers. MRS is a type of MRI that measures the brain's chemical composition.

The study involved 19 young people (mean age 15.5, 9 males) diagnosed with internet or smartphone addiction and 19 gender- and age-matched healthy controls. Twelve of the addicted youth received nine weeks of cognitive behavioral therapy, modified from a cognitive therapy program for gaming addiction, as part of the study.

Researchers used standardized internet and smartphone addiction tests to measure the severity of internet addiction. Questions focused on the extent to which internet and smartphone use affects daily routines, social life, productivity, sleeping patterns and feelings.

"The higher the score, the more severe the addiction," Dr. Seo said.

Dr. Seo reported that the addicted teenagers had significantly higher scores in depression, anxiety, insomnia severity and impulsivity.

The researchers performed MRS exams on the addicted youth prior to and following behavioral therapy and a single MRS study on the control patients to measure levels of gamma aminobutyric acid, or GABA, a neurotransmitter in the brain that inhibits or slows down brain signals, and glutamate-glutamine (Glx), a neurotransmitter that causes neurons to become more electrically excited. Previous studies have found GABA to be involved in vision and motor control and the regulation of various brain functions, including anxiety.

The results of the MRS revealed that, compared to the healthy controls, the ratio of GABA to Glx was significantly increased in the anterior cingulate cortex of smartphone- and internet-addicted youth prior to therapy.

Dr. Seo said the ratios of GABA to creatine and GABA to glutamate were significantly correlated to clinical scales of internet and smartphone addictions, depression and anxiety.

Having too much GABA can result in a number of side effects, including drowsiness and anxiety.

More study is needed to understand the clinical implications of the findings, but Dr. Seo believes that increased GABA in the anterior cingulate gyrus in internet and smartphone addiction may be related to the functional loss of integration and regulation of processing in the cognitive and emotional neural network.

The good news is GABA to Glx ratios in the addicted youth significantly decreased or normalized after cognitive behavioral therapy.

"The increased GABA levels and disrupted balance between GABA and glutamate in the anterior cingulate cortex may contribute to our understanding the pathophysiology of and treatment for addictions," Dr. Seo said.

Co-authors are Eun-Kee Jeong, Ph.D., Sungwon Choi, Yunna Kwon, Hae-Jeong Park, and InSeong Kim.

Note: Copies of RSNA 2017 news releases and electronic images will be available online at RSNA.org/press17 beginning Monday, Nov. 27.

RSNA is an association of over 54,000 radiologists, radiation oncologists, medical physicists and related scientists, promoting excellence in patient care and health care delivery through education, research and technologic innovation. The Society is based in Oak Brook, Ill. (RSNA.org)

Editor's note: The data in these releases may differ from those in the published abstract and those actually presented at the meeting, as researchers continue to update their data right up until the meeting.

For patient-friendly information on MRS, or MR spectroscopy, visit RadiologyInfo.org.

SOURCE Radiological Society of North America (RSNA)
Related Links

http://www.rsna.org

Additional information on smartphone addiction: Get Help with Smartphone Addiction

A different opinion: Not All Scientists Agree - Inverse Science

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