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Released: 1-Feb-2016 4:05 PM EST
Study: Vacations Can Lead to Weight Gain, Contribute to ‘Creeping Obesity’
University of Georgia

A faculty member in the University of Georgia’s College of Family and Consumer Sciences found that adults going on a one- to three-week vacation gained an average of nearly 1 pound during their trips. With the average American reportedly gaining 1-2 pounds a year, the study’s findings suggest an alarming trend.

Released: 1-Feb-2016 8:05 AM EST
When Loved Ones Battle Cancer, Families Head to Web for Information More Than Support
University of Georgia

Loved ones of cancer patients are likely to search for further information about the disease online but less inclined to seek emotional support from social media forums, according to a University of Georgia study published recently in the journal Computers, Informatics, Nursing.

Released: 26-Jan-2016 11:05 AM EST
Ecotourism, Natural Resource Conservation Proposed as Allies to Protect Natural Landscapes
University of Georgia

If environmentalists want to protect fragile ecosytems from landing in the hands of developers—in the U.S. and around the globe—they should team up with ecotourists, according to a University of Georgia study published in the Journal of Ecotourism.

Released: 14-Jan-2016 1:05 PM EST
UGA Researchers Discover How Trypanosome Parasites Communicate with Each Other
University of Georgia

While scientists have known for years that African trypanosomes cause sleeping sickness, they’ve been left scratching their heads as to how these tiny single-celled organisms communicate. A University of Georgia study, published Jan. 14 in the journal Cell, helps solve this mystery.

Released: 5-Jan-2016 11:05 AM EST
Service-Learning Courses Can Positively Impact Post-Graduate Salaries
University of Georgia

Service-learning experiences in college can reach beyond the classroom—and help grow graduates’ bank accounts once they enter the workforce, according to a recent University of Georgia study.

Released: 5-Jan-2016 11:05 AM EST
New Model Uses Public Health Statistics to Signal When Disease Elimination Is Imminent
University of Georgia

Ecologists at the University of Georgia have developed a model showing that public health surveillance data can be used to signal when a disease is approaching eradication. Their research, just published in Theoretical Ecology, lays the groundwork for a potential new tool in the fight against infectious diseases.

Released: 23-Dec-2015 3:05 PM EST
UGA Ecologist Finds Another Cause of Antibiotic Resistance
University of Georgia

The University of Georgia’s J. Vaun McArthur, a senior research ecologist, believes environmental contaminants may be partly to blame for the rise in antibiotic-resistant bacteria, and he tested this hypothesis in streams on the U.S. Department of Energy’s Savannah River Site.

Released: 22-Dec-2015 4:05 PM EST
UGA Research Links Inorganic Mercury Exposure to Damaged Cell Processes
University of Georgia

University of Georgia research has found that inorganic mercury, which was previously thought to be a less harmful form of the toxic metal, is very damaging to key cell processes.

Released: 22-Dec-2015 8:05 AM EST
Harmful Bacteria Can Survive in Sandwich Crackers, Cookies for Months, Study Finds
University of Georgia

Researchers at the University of Georgia found that pathogens, like salmonella, can survive for at least six months in cookies and crackers. The recent study was prompted by an increased number of outbreaks of foodborne diseases linked to low-water-activity, or dry, foods.

Released: 21-Dec-2015 9:00 AM EST
Bones of Obese Children May Be in Trouble
University of Georgia

Studies have shown that obese children tend to have more muscle, but recent University of Georgia research on the muscle and bone relationship shows that excess body fat may compromise other functions in their bodies, such as bone growth.

Released: 18-Dec-2015 8:05 AM EST
Coffee May Improve Athletic Endurance Performance
University of Georgia

The caffeine in a morning cup of coffee could help improve athletic endurance, according to a new University of Georgia review study. Authored by Simon Higgins, the study was published in this month’s issue of the International Journal of Sport Nutrition and Exercise Metabolism.

Released: 18-Dec-2015 8:05 AM EST
Despite Growth, Native Advertising Is Still Difficult for Consumers to Recognize
University of Georgia

The appearance of online editorial content and native, or paid, advertising is blurred in the minds of consumers, according to a research study from the University of Georgia Grady College of Journalism and Mass Communication.

Released: 10-Dec-2015 4:05 PM EST
Functions of Global Ocean Microbiome Key to Understanding Environmental Changes
University of Georgia

The function and behavior of microbial marine systems will determine how the global ocean responds to broader environmental changes, according to a new review article published in the journal Science by University of Georgia marine scientist Mary Ann Moran.

Released: 9-Dec-2015 11:05 AM EST
Depressed Pinterest Users Suffer From Lack of Positive Messages
University of Georgia

Despite the large number of posts on visual social media platforms that suggest—and fuel—depressing or suicidal thoughts, there aren’t many for users to read and share that would help them cope with their mental state more proactively, a University of Georgia study finds.

Released: 8-Dec-2015 3:05 PM EST
UGA Researchers Identify Key Biological Markers for Psychotic Disorders
University of Georgia

Researchers led by faculty at the University of Georgia have identified a number of biological markers that make it possible to classify mental disorders with greater precision. Their findings, published in the American Journal of Psychiatry, may lead to improved diagnostics and treatments for those suffering from mental illness.

Released: 7-Dec-2015 11:05 AM EST
Study Links Facebook Connections, Alcohol Use in College-Aged Females
University of Georgia

Researchers at the University of Georgia have found links between certain patterns of connections among Facebook friends and drug and alcohol use among college-aged females.

Released: 25-Nov-2015 2:05 PM EST
Researchers Assess Use of Drug-Susceptible Parasites to Fight Drug Resistance
University of Georgia

Researchers at the University of Georgia have developed a model for evaluating a potential new strategy in the fight against drug-resistant diseases. The strategy would take advantage of parasite refugia—host populations that have not been treated with drugs, thereby serving as “safe zones” where parasites don’t develop drug resistance.

Released: 23-Nov-2015 3:05 PM EST
Combining Science and Consideration: UGA Researchers Work to Build Empathy Into Engineering Program
University of Georgia

When Mark Hain decided to leave his job to pursue a degree in environmental engineering at the University of Georgia, he assumed he would get his hands dirty designing and building projects. Instead, he found himself in a design course analyzing and discussing in detail how his work as an engineer might impact others.

Released: 18-Nov-2015 4:05 PM EST
UGA Researchers Develop Visual Test to Quickly Check Brain Function Quality
University of Georgia

University of Georgia researchers have developed a simple technique to measure an individual’s visual processing speed—the speed at which an individual can comprehend visual information—in order to identify whether or not they may have cognitive issues.

Released: 17-Nov-2015 12:05 PM EST
Vitamin D Deficiency May Limit Immune Recovery in HIV-Positive Adults
University of Georgia

A University of Georgia researcher has found that low levels of vitamin D may limit the effectiveness of HIV treatment in adults.

Released: 11-Nov-2015 4:05 PM EST
Human Handouts Could Be Spreading Disease From Birds to People
University of Georgia

People feeding white ibises at public parks are turning the normally independent birds into beggars, and now researchers at the University of Georgia say it might also be helping spread disease.

Released: 10-Nov-2015 12:05 PM EST
Kitchen Utensils Can Spread Bacteria Between Foods, UGA Study Finds
University of Georgia

In a recent study funded by the U.S. Food and Drug Administration, University of Georgia researchers found produce that contained bacteria would contaminate other produce items through the continued use of knives or graters—the bacteria would latch on to the utensils commonly found in consumers’ homes and spread.

   
Released: 9-Nov-2015 3:05 PM EST
Oil Dispersants Can Suppress Natural Oil-Degrading Microorganisms, New Study Shows
University of Georgia

The use of chemical dispersants meant to stimulate microbial crude oil degradation can in some cases inhibit the microorganisms that naturally degrade hydrocarbons, according to a new study led by University of Georgia marine scientists.

Released: 6-Nov-2015 10:05 AM EST
UGA Researchers Identify Essential Component of Antiviral Defense
University of Georgia

Infectious disease researchers at the University of Georgia have identified a signaling protein critical for host defense against influenza infection. The findings shed light on how a single component of the body’s defense system promotes effective immunity against viral infections—particularly respiratory viruses—that affect mucosal sites.

Released: 5-Nov-2015 2:05 PM EST
Study Finds 75 Percent of First-Time Moms Plan to Follow Vaccine Schedule
University of Georgia

First-time expectant mothers who do not plan to follow the recommended childhood immunization schedule differ in a number of ways from mothers who do, according to a recent study led by the Centers for Disease Control and Prevention and the University of Georgia.

Released: 3-Nov-2015 3:05 PM EST
Wing Structure Helps Female Monarch Butterflies Outperform Males in Flight
University of Georgia

In a study comparing physical traits of female and male monarchs, University of Georgia found that although female monarchs have smaller wings and smaller flight muscles than males, their wings are thicker and also bear less weight per square inch, making them both sturdier and more efficient in flight.

Released: 3-Nov-2015 3:05 PM EST
Kicking Substance Addiction in Teens: Tobacco Dependence Should Be Treated with Same Urgency as Other Drugs, Study Says
University of Georgia

Substance abuse treatments that target main issues such as serious drug and alcohol addiction are not frequently being used to also wean adolescents from tobacco, a University of Georgia study finds.

Released: 3-Nov-2015 2:05 PM EST
Laser Etching "Dawg" Pumpkins
University of Georgia

Carving a bulldog pumpkin is hard -- it's way easier to watch a laser etcher do all the work! This pumpkin was etched at the UGA Science Library's MakerSpace. MakerSpace offers 3D printers, a laser cutter, and a vinyl cutter available for use to all current University of Georgia students, faculty, and staff. For more information, visit http://guides.libs.uga.edu/makerspace/

   
Released: 2-Nov-2015 12:05 PM EST
Scientists Research Deep-Sea Hydrothermal Vents, Find Carbon-Removing Properties
University of Georgia

University of Georgia scientist Aron Stubbins joined a team of researchers to determine how hydrothermal vents influence ocean carbon storage. Originally, the researchers thought the vents might be a source of the dissolved organic carbon. Their research showed just the opposite.

Released: 26-Oct-2015 11:05 AM EDT
UGA Researchers Discover Mechanism That Could Lead to Better Ovarian Cancer Treatment
University of Georgia

Resistance to chemotherapy is a major problem for those suffering from ovarian cancer—a problem that prevents a cure from a disease dubbed the “silent killer.” University of Georgia researchers are giving patients new hope with recent findings that help pinpoint the mechanisms causing chemoresistance.

Released: 21-Oct-2015 3:05 PM EDT
The Power of Thank You: Research Links Gratitude to Positive Marital Outcomes
University of Georgia

A key ingredient to improving couples’ marriages might just be gratitude, according to new University of Georgia research. The study was recently published in the journal Personal Relationships.

Released: 8-Oct-2015 12:05 PM EDT
Research Reveals New Clues About How Humans Become Tool Users
University of Georgia

New research from the University of Georgia department of psychology gives researchers a unique glimpse at how humans develop an ability to use tools in childhood while nonhuman primates—such as capuchin monkeys and chimpanzees—remain only occasional tool users.

Released: 6-Oct-2015 1:05 PM EDT
UGA Receives $8.2 Million Grant to Support Families in Georgia Child Welfare System
University of Georgia

University of Georgia faculty members, led by a researcher in the College of Family and Consumer Sciences, has received an $8.2 million grant from the Administration for Children and Families to improve the lives of children and families in the child welfare system in Georgia.

Released: 5-Oct-2015 1:05 PM EDT
International Research Team Finds Thriving Wildlife Populations in Chernobyl
University of Georgia

A team of international researchers, including James Beasley, assistant professor of wildlife ecology at the University of Georgia Savannah River Ecology Laboratory and the Warnell School Forestry and Natural Resources, has discovered abundant populations of wildlife at Chernobyl, the site of the 1986 nuclear accident.

Released: 1-Oct-2015 3:05 PM EDT
Blueprints for Limbs Encoded in the Snake Genome
University of Georgia

When researchers at the University of Georgia examined the genome of several different snake species, they found something surprising. Embedded in reptiles’ genetic code was DNA that, in most animals, controls the development and growth of limbs. Now, they’ve found an explanation.

Released: 1-Oct-2015 3:05 PM EDT
New System Helps Teachers Gain Back Valuable Instruction Time
University of Georgia

Elementary schoolchildren often dawdle between activities during the school day, losing valuable instructional time in the process. New University of Georgia research has found a way to reclaim these lost minutes and make the transition to a new subject fun while increasing student focus.

Released: 30-Sep-2015 5:05 PM EDT
New Book Looks at Why Banks Fail So Many Americans—and a Possible Solution
University of Georgia

There are two forms of personal banking in America. For those who can afford it, there are checking accounts, ATMs, and debit cards. For everyone else—including the 70 million Americans who don’t have a bank account or access to traditional financial services—there are “fringe loans”: payday lenders, title loans, and pawn shops. As Mehrsa Baradaran documents in How the Other Half Banks: Exclusion, Exploitation, and the Threat to Democracy, limited access to banking is both widespread and staggeringly expensive:

Released: 28-Sep-2015 11:05 AM EDT
Be on the Lookout This Fall: Deer-Vehicle Collisions Increase During Breeding Season
University of Georgia

Fall is prime breeding season for deer across Georgia. It’s also when drivers are more likely to hit deer that run into the road, according to a new study from the University of Georgia.

Released: 21-Sep-2015 12:05 PM EDT
Species Extinction Can Doom Parasites Important for Ecosystem Health
University of Georgia

The effects of an animal population’s extinction may echo beyond the original species, new University of Georgia research finds. Loss of a population could ultimately result in the extinction of parasites—which are critical for a healthy ecosystem.

Released: 18-Sep-2015 10:05 AM EDT
Study Ranks U.S. Cities Based on the Urban Heat Island Effect on Temperatures
University of Georgia

A University of Georgia study using a new method for calculating urban heat island intensities clarifies the conflict on whether urban density or sprawl amplify these effects more. It also provides a ranking of the top urban heat island cities among the 50 largest metropolitan statistical areas.

Released: 2-Sep-2015 1:05 PM EDT
Study: ‘Guilting’ Teens Into Exercise Won’t Increase Activity
University of Georgia

Adults who try to guilt middle-schoolers into exercising won’t get them to be any more active.

Released: 28-Aug-2015 3:05 PM EDT
Research Links Borderline Personality Traits with Lowered Empathy
University of Georgia

Those with borderline personality disorder a mental illness marked by unstable moods, often experience trouble maintaining interpersonal relationships. New research from the University of Georgia indicates that this may have to do with lowered brain activity in regions important for empathy in individuals with borderline personality traits.

   
Released: 18-Aug-2015 2:05 PM EDT
UGA Collaboration Discovers Toxic Chemical in Birds Outside of Superfund Site
University of Georgia

Researchers at the University of Georgia’s Savannah River Ecology Laboratory have found that a contaminated mixture called Aroclor 1268 has spread beyond a former chemical plant, now a Superfund site, near Brunswick.

Released: 13-Aug-2015 3:05 PM EDT
Astronomers Discover ‘Young Jupiter’ Exoplanet
University of Georgia

A team of astronomers that includes University of Georgia professor Inseok Song has discovered a Jupiter-like planet within a young star system that could serve as a decoder ring for understanding how planets formed around the sun.

Released: 10-Aug-2015 4:05 PM EDT
Non-Native Marine Species’ Spread, Impact Explained by Time Since Introduction
University of Georgia

The time since the introduction of a non-native marine species best explains its global range, according to new research by an international team of scientists led by University of Georgia ecologist James E. Byers. The study also contains a warning: The vast majority of marine invaders have not yet finished spreading.

Released: 7-Aug-2015 1:05 PM EDT
UGA Researcher Calls for More Natural Baseline Data Collection in World’s Oceans
University of Georgia

According to University of Georgia’s Samantha Joye, one of the biggest challenges in evaluating the environmental impacts of the Macondo blowout was the lack of baseline data. She argues in a new article in the journal Science that environmental monitoring data is desperately needed to establish natural baselines.



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