Tags: Earth

photo of scientists in lab with mask, gloves, pipette
Graduate students adapt to new lab protocols

With new protocols in place to safeguard against COVID-19, most University of Georgia graduate students have safely returned to their work in labs and field settings. Continuing their important research has been a positive development, but the changes have required adjustments. Those adaptations have varied immensely, depending on the students’ areas of study: “We conduct lab meetings predominantly over Zoom,” she said. “We sign up to use…

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Noted and Quoted, October 2020

A few of the stories we've been following over the course of October, written by or featuring the work of Franklin College faculty members: Some COVID-19 rule-breakers could be narcissists, experts say — here’s how to approach them – psychology professor Keith Campbell quoted by The Spokesman-Review, Longview News Journal A post-presidential debate reality check on carbon dioxide and climate – Marshall Shepherd, Georgia…

CGI rendering with figure and plants in greenhouse
Geologists simulate soil conditions to help grow plants on Mars

Manned missions to Mars, much less permanent human settlement, will require scientific breakthroughs in many fields including interstellar agriculture. Growing food presents one of the primary challenges to sending human crews to the Red Planet. The last decade of Martian surface exploration has expanded the understanding of the chemistry of its atmosphere and surface.providing valuable knowledge that support research for growing food…

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Kudos, October 2020

Congratulations to our colleagues, students and alumni on important recent accomplishments over the month of October: Liftoff: UGA’s first-ever satellite heads to space –WGAU,WSB,Trenton Daily News,Albany Herald,ABH, AJC,  "Unworthy Republic: The Dispossession of Native Americans and the Road to Indian Territory" by Claudio Saunt, Richard B. Russell Professor in American History, has been named as a finalist for the National Book…

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Drawdown Georgia

Inspired by Project Drawdown, Georgia is building a movement to accelerate progress towards net zero greenhouse gas emissions. It’s called Drawdown Georgia, and it launched October 17 statewide. Over 18 months, a team of the state’s best researchers and scientists from UGA, Georgia Tech and Emory University took a deep dive into the data to determine what it’s possible to achieve within the Drawdown framework, leveraging our state’s…

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Focus on the Faculty: Sally Walker

Sally E. Walker, the inaugural Shellebarger Professor in Geology in the Franklin College of Arts and Sciences, gives students field research experiences through which they propose hypotheses, collect and analyze data, and communicate their findings: What are your favorite courses and why? My favorite courses concern connections: how evolution of life on Earth affected geological and atmospheric processes and vice versa. The naturalist John Muir…

photo of dried lake bed
UGA-led project focused on understanding the complexity of droughts

The National Oceanic and Atmospheric Administration (NOAA) Climate Program Office’s Modeling, Analysis, Predictions, and Projections (MAPP) Program, in collaboration with the National Integrated Drought Information system (NIDIS) program has announcing 11 new 3-year projects that aim to advance our capability to more integrally characterize and anticipate U.S. droughts in the context of hydroclimatic…

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UGA welcomes 2024 Ramsey Scholars, Foundation Fellows

UGA announced 20 new Foundation Fellows and seven new Ramsey Scholars today, the highest academic scholarships and grants the university awards. While the combined lists reflect a healthy geographic variety, with Georgia's finest high school scholars well-represented, both are also predominately Franklin College majors, which is precisely as it should be at a top-tier major research university. The great diversity of…

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Dawgs in Space

UPDATE: Launch re-scheduled for 9:16 EST Oct. 2 – A Franklin College-student-led effort to get the University of Georgia’s first research satellite into space is ready for launch. The small satellite SPOC, short for Spectral Ocean Color, is due for takeoff at 9:38 p.m. on Thursday, Oct. 1. That's tonight: The satellite will be on board an Antares rocket set to launch from the Wallops Flight Facility in Virginia…

photo of iron sculpture, blue sky
Noted and Quoted, September 2020

Elections and hurricanes led the media coverage featuring Franklin faculty expertise during September. A sample of the many recent stories in print, on the air and screen: Mathematicians open a new front on an ancient number problem – mathematics professor Paul Pollack quoted by Quanta Magazine, Wired Flooding, blackouts in the wake of Laura – Marshall Shepherd, Georgia Athletic Association Distinguished Professor …

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Kudos, September 2020

Congratulations to our many colleagues on recent accolades and achievements, inspiring our work with their excellence in teaching, research and outreach: Unworthy Republic: The Dispossession of Native Americans and the Road to Indian Territory by Claudio Saunt, Richard B. Russell Professor in American History, was named to the nonfiction Longlist for the 2020 National Book Award Three University of Georgia Franklin College of Arts and…

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Separating weather forecasts from pain

Millions of Americans suffer from pain-inducing conditions such as fibromyalgia, rheumatoid arthritis and osteoarthritis. New research from the University of Georgia shows significant association between warm, tropical air masses and emergency room visits for these conditions. But not in the way we might think: The new research by Christopher Elcik, lecturer of geography and atmospheric sciences in the Franklin College of Arts and Sciences,…

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Georgia Groundbreakers: Valentine Nzengung

Early research in explosives remediation to clean soil contaminated with perchlorate, an oxygen-adding compound used in the manufacture of solid rocket fuel, created a path for Valentine Nzengung, professor in the department of geology, to become one of UGA's most visionary inventors and a true Georgia Groundbreaker: He has spent countless hours in his laboratory studying the properties of some of humanity’s most dangerous…

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Peña, Bensasson, awarded Gilliam Fellowship for Advanced Study

Plant Biology Doctoral Student Jacqueline Joye Peña and her advisor Assistant Professor Douda Bensasson received the Gilliam Graduate Fellowship Grant from the Howard Hughes Medical Institute. The award provides Peña the opportunity to travel to important scientific conferences and meetings in her field, professional development workshops, and a competitive stipend in addition to allowance for diversity and inclusion activities at the…

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Two professors elected to NAI

The National Academy of Inventors has named two Franklin College faculty members to the 2020 class of NAI Senior Members. Richard Meagher, Distinguished Research Professor of Genetics, and Ronald Orlando, professor of biochemistry and molecular biology, and chemistry, are the first UGA researchers to receive the senior membership distinction. They join a new class of 38 prolific inventors representing 24 research universities along…

photo of woman with microscope and tree cookie
A million little rings

Doctoral student uses dendrochronology—the study of tree rings—to explore the ancient environment, constructing a 5,177-year chronology of the Georgia coast, the longest in eastern North America: Kat Napora didn’t plan to study trees. The UGA grad student originally worked on shell middens, or ancient trash piles. She’d planned to continue researching them in Ireland, but a tip from a colleague led her to a site…

graphic wit man on laptop and bubbles representing teleconference interactions
Noted and Quoted, August 2020

From debunking COVID myths to explaining its real impacts on work, play and even dining, Franklin faculty have stepped up to supply expertise across numerous fields on issues throughout the media. A sample from this summer: When schools closed in 1916, some students never returned – associate professor of history Stephen Mihm at Yahoo! News Remote work is here to stay – associate professor of psychology Kristen Shockley in…

CGI image of whale and diver in the deep sea
Kudos, August 2020

Congratulations to the many Franklin College faculty, students, and alumni on awards, grants, fellowships and other recognition of scholarly activity we learned about over the summer. A sampling of recent accolades for our terrific colleagues: Lisa A. Fusillo, professor of dance in the Franklin College, has been selected by The Honor Society of Phi Kappa Phi—the nation’s oldest and most selective all-discipline collegiate honor…

photo of woman outdoors with rock wall and glass plaque
Momany selected as MSA Fellow

University of Georgia faculty member Michelle Momany has been selected as a Fellow of the Mycological Society of America. Momany, professor of Plant Biology and associate dean in the Franklin College of Arts and Sciences, was announced as an MSA Fellow at the organization’s first-ever virtual meeting in mid-July. The Mycological Society of America Fellow Award is granted to an outstanding member of the society for extended service and…

satellite photo of lake with large green patch of algae
Cyanotracker created to detect toxic algae

Outbreaks of harmful algae have increased in recent years due to warming trends and longer summer seasons. Also called cyanobacterial algal blooms or CyanoHABs, these large-scale ecological disturbances are often caused by increased urbanization, nutrient pollution, poor waste management and warming weather. The algae can produce toxins that are harmful to humans, pets and aquatic ecosystems. The CyanoTRACKER project, a collaboration between…

photo of man with wind gauge equipment, outside
Preparing for hurricane season during COVID-19

As COVID-19 cases continue to increase, the South faces another hazard in what experts are predicting to be a more active than normal hurricane season. The University of Georgia’s Marshall Shepherd shares what we need to know about preparing for the brunt of storm season during a global pandemic: Hurricane season 2020 is already shattering records, and it’s only July. The average hurricane season has about 12 named storms.…

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New leadership in UGA plant sciences

University strengths in plant sciences, genetics and across the life sciences attract world-renown expertise to campus that has built the UGA Plant Center into a research powerhouse. This summer, the plant sciences community welcomed two new leaders, as Jim Leebens-Mack and Wayne Parrott were named directors of the Plant Center and the Integrated Plant Sciences program, respectively, effective July 1: Taking over from interim director C.J.…

aerial photo of coastline in daylight
Ancient oyster shells provide historical insights

An interdisciplinary team of scientists studying thousands of oyster shells along the Georgia coast, some as old as 4,500 years, has published new insights into how Native Americans sustained oyster harvests for thousands of years, observations that may lead to better management practices of oyster reefs today. Their study, led by University of Georgia archaeologist Victor Thompson, was published July 10 in the journal Science…

photo of sunflowers growing in desert sand, with sky, day
Research unlocks genetic key to sunflower resilience

How do sunflowers grow in the desert? Wild sunflowers display extensive variation, both between and within species, and scientists have now reported that variation is preserved by blocks of “supergenes” that permit adaptation to different environments. Such evolutionary changes are normally broken apart across generations of mating. Considered one of the world’s most important oilseed crops, this finding should improve breeding of the…

photo of two people on opposite site of lab table, with gloves, coats and masks
Resuming research

Under Phase 1 reopening protocols, the UGA research enterprise is up and running, marking the end of three anxious months for researchers across the university who had to suspend their work as the country grapples with the coronavirus pandemic: With its 17 schools and colleges spanning hundreds of scholarly and creative disciplines, UGA’s research enterprise is nearly as varied as its faculty. Anticipating the issues and concerns…
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