SMU recognizes outstanding achievement at 2015-16 Hilltop Excellence Awards, Honors Convocation

Congratulations to the Dedman College faculty and students who were recognized at the 2016 Awards Extravaganza on Monday, April 18.

Recipients of the Outstanding Professor Awards presented by the Rotunda yearbook include:

B. Sunday Eiselt, associate professor and director of undergraduate studies, Department of Anthropology
Laurence Winnie, senior lecturer and director of undergraduate studies, William P. Clements Department of History

Receiving the Extra Mile Awards, presented by Students for New Learning for graciousness and sensitivity to students with learning differences:

Sheri Kunovich, associate professor, Department of Sociology
• Laurie Nuchereno, adjunct lecturer, Department of Economics

For the full list of faculty, staff and student award recipients click here.

 

 

Congratulations Dedman College Dean’s Research Council Award Recipients

March 18, 2016

Dallas Hall4

Congratulations to the the recipients of this year’s Dean’s Research Council grants. The Dean’s Research Council provides competitively awarded seed funding for faculty research and allows them to compete for larger grants and fellowships outside SMU.

Sciences

Peng Tao

Department of Chemistry
Extending the Protein Evolution Paradigm to Combat Antibiotic Drug Resistance

Karen Lupo
Department of Anthropology
Exposing the Myth of the Pristine Rain Forest: Building the Case for the Cultural Landscapes in the Tropical Forests of the Democratic Republic of the Congo (DRC)

Jingbo Ye
Department of Physics
Developing an Integrated Circuit that Drives Arrays with Ultra Low Power

Humanities

Phillipe Chuard
Department of Philosophy
Time Consciousness: The Lockean View

 

 

Grad student discovers river in Peru so hot it boils animals alive

Tech Insider

Originally Posted: February 22, 2016

Deep in the heart of the Peruvian Amazon, an anomalous and perplexing natural wonder lies: A raging river that boils.

Once just the stuff of folklore, geophysicist Andrés Ruzo, a PhD student at Southern Methodist University, set out to find the legendary waterway himself.

He not only found it, but he confirmed that it does, in fact, surge at a scalding 200 degrees Fahrenheit.

“It feels like I’m in a sauna inside a toaster oven,” Ruzo said sitting on the bank of the river in his new book, The Boiling River: Adventure and Discovery in the Amazon. (Ruzo also discussed his quest to understand its puzzling features in a recent TED talk.) READ MORE

Spanish missions triggered Native American population collapse, indirect impact on climate

EurekAlert

Originally Posted: January 26, 2016

New interdisciplinary research in the Southwest United States has resolved long-standing debates on the timing and magnitude of American Indian population collapse in the region.

The severe and rapid collapse of Native American populations in what is now the modern state of New Mexico didn’t happen upon first contact with Spanish conquistadors in the 1500s, as some scholars thought. Nor was it as gradual as others had contended.

Rather than being triggered by first contact in the 1500s, rapid population loss likely began after Catholic Franciscan missions were built in the midst of native pueblos, resulting in sustained daily interaction with Europeans.

The indirect effects of this demographic impact rippled through the surrounding forests and, perhaps, into our atmosphere.

Those are the conclusions of a new study by a team of scientists looking for the first time at high resolution reconstructions of human population size, tree growth and fire history from the Jemez Mountains of New Mexico.

“Scholars increasingly recognize the magnitude of human impacts on planet Earth, some are even ready to define a new geological epoch called the Anthropocene,” said anthropologist and fire expert Christopher Roos, an associate professor at Southern Methodist University, Dallas, and a co-author on the research.

“But it is an open question as to when that epoch began,” said Roos. “One argument suggests that indigenous population collapse in the Americas resulted in a reduction of carbon dioxide in the atmosphere because of forest regrowth in the early colonial period. Until now the evidence has been fairly ambiguous. Our results indicate that high-resolution chronologies of human populations, forests and fires are needed to evaluate these claims.”

A contentious issue in American Indian history, scientists and historians for decades have debated how many Native Americans died and when it occurred. With awareness of global warming and interdisciplinary interest in the possible antiquity of the Anthropocene, resolution of that debate may now be relevant for contemporary human-caused environmental problems, Roos said. READ MORE

Health & Society student wins UT Southwestern research competition

Originally Posted: January 25, 2016

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Congratulations to Katie Logsdon

 

Health & Society Major, Winner of the 5th Annual UT Southwestern Office of Global Health Conference Student Research Competition

The conference and competition was held January 22-23 at UTSW, T. Boone Pickens Biomedical Building Auditorium in Dallas, Texas. Students from North Texas presented research in global health to a globally oriented audience and panel of global health experts. Presentations were judged by a panel including UTSW faculty members and featured speakers. Competing against 1st through 4th year medical students, Katie’s presentation on “Perception of Pain in Childbirth Pain in Dutch Women” shared data from her Richter-Funded pilot study in The Netherlands. She returns to The Netherlands Summer 2016 to complete her Distinction research project.

More information on Health and Society.

Anthropology Graduate Student Shay Cannedy and four of her peers to organize SMU’s first Refugee and Forced Migration Symposium

SMU NEWS
Originally Posted: January 20, 2016

DALLAS (SMU)Whether the topic is immigrants from Mexico or refugees from Syria, much of public opinion on these complex issues appears driven by emotion rather than fact. That’s what prompted SMU Anthropology Graduate Student Shay Cannedy and four of her peers to organize SMU’s first Refugee and Forced Migration Symposium, which will feature a renowned refugee expert and a Syrian refugee living in Dallas.

David W Haines

The symposium, “Whose Protection? Interrogating Displacement and the Limits of Humanitarian Welcome,” is open to the public Thursday and Friday, Jan. 28-29, in room 144 of Annette Caldwell Simmons Hall on SMU’s campus.

Delivering the symposium’s keynote address is George Mason University Professor David Haines, a renowned expert on refugee resettlement in the United States. Haines’ lecture, “Remembering refugees,” will be presented at 5:30 p.m. on Thursday, Jan. 28 in Simmons 144, following a 30-minute reception that starts at 5 p.m.

The symposium will continue from 3-5 p.m. Friday, Jan. 29, also in Simmons 144, with remarks from Syrian refugee Ghada Mukdad and presentations from SMU graduate students.

Mukdad, who was stranded in the U.S. when the outbreak of civil war prevented her from returning home in 2012, will speak about the conflict in Syria and her own legal struggles to gain official refugee status. Ghada is the founder of the Zain Foundation, a global human rights advocacy group, and an advisory board member of the Syrian Civil Coalition, which advocates for the victims of Syria’s refugee crisis.

Cannedy and fellow graduate students Katherine Fox, Sara Mosher, Ashvina Patel and Carrie Perkins will each present a lecture based on their own research into refugee issues around the world, ranging from Thailand to San Francisco

“Given current large-scale refugee movements in Europe and the Syrian refugee controversies in Texas, we thought a symposium would be a good way to open discussion on the topic and bring forth something from our own research,” Cannedy says. “A lot of countries are rethinking their migration policies and how we treat asylum seekers, so it’s on the forefront of people’s minds right now.”

Find details on the Jan. 29 portion of the symposium here. RSVPs for both days of the symposium are requested at scannedy@mail.smu.edu.

“Forced migration movements are global,” Cannedy says. “People seeking protection don’t only arrive on the doorstep of the U.S., but are also handled by developing countries.” By examining global trends in how various nations react to migration and refugee challenges, Cannedy believes the United States can develop a strategy that works best for its own concerns and needs.

“Some people view refugees and migrants as more of a security issue than a human rights issue,” Cannedy says. “But the new Canadian administration, for example, emphasizes making a compassionate welcome rather than closing borders, so we’ll be talking about how different migration policies impact the lives of people who come into contact with them.” READ MORE

Dedman College 2015 research efforts broadly noted in a variety of ways for world-changing impact

SMU Research

Originally Posted: January 8, 2016

It was a good year for faculty and student research efforts. Here is a small sampling of public and published acknowledgements during 2015:

Research makes the cover of Biochemistry

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Drugs important in the battle against cancer were tested in a virtual lab by SMU biology professors to see how they would behave in the human cell.

A computer-generated composite image of the simulation made the Dec. 15 cover of the journal Biochemistry.

Scientific articles about discoveries from the simulation were also published in the peer review journals Biochemistry and in Pharmacology Research & Perspectives.

The researchers tested the drugs by simulating their interaction in a computer-generated model of one of the cell’s key molecular pumps — the protein P-glycoprotein, or P-gp. Outcomes of interest were then tested in the Wise-Vogel wet lab.

The ongoing research is the work of biochemists John Wise, associate professor, and Pia Vogel, professor and director of the SMU Center for Drug Discovery, Design and Delivery in Dedman College. Assisting them were a team of SMU graduate and undergraduate students.

The researchers developed the model to overcome the problem of relying on traditional static images for the structure of P-gp. The simulation makes it possible for researchers to dock nearly any drug in the protein and see how it behaves, then test those of interest in an actual lab.

To date, the researchers have run millions of compounds through the pump and have discovered some that are promising for development into pharmaceutical drugs to battle cancer.

Click here to read more about the research.

Strong interest in research on sexual victimization
SMUbystander_LEDE-300x198Teen girls were less likely to report being sexually victimized after learning to assertively resist unwanted sexual overtures and after practicing resistance in a realistic virtual environment, according to three professors from the SMU Department of Psychology.

The finding was reported in Behavior Therapy. The article was one of the psychology journal’s most heavily shared and mentioned articles across social media, blogs and news outlets during 2015, the publisher announced.

The study was the work of Dedman College faculty Lorelei Simpson Rowe, associate professor and Psychology Department graduate program co-director; Ernest Jouriles, professor; and Renee McDonald, SMU associate dean for research and academic affairs.

The journal’s publisher, Elsevier, temporarily has lifted its subscription requirement on the article, “Reducing Sexual Victimization Among Adolescent Girls: A Randomized Controlled Pilot Trial of My Voice, My Choice,” and has opened it to free access for three months.

Click here to read more about the research.

Consumers assume bigger price equals better quality
Firms signal quality through the prices they charge, typically working on the assumption that shoppers think a high price indicates high quality.

That was a finding of the research of Dedman College’s Santanu Roy, professor, Department of Economics. Roy’s article about the research was published in February in one of the blue-ribbon journals, and the oldest, in the field, The Economic Journal.

Published by the U.K.’s Royal Economic Society, The Economic Journal is one of the founding journals of modern economics. The journal issued a media briefing about the paper, “Competition, Disclosure and Signaling,” typically reserved for academic papers of broad public interest.

Chemistry research group edits special issue
austin-symposium-jpca-226x300Chemistry professors Dieter Cremer and Elfi Kraka, who lead SMU’s Computational and Theoretical Chemistry Group, were guest editors of a special issue of the prestigious Journal of Physical Chemistry. The issue published in March.

The Computational and Theoretical research group, called CATCO for short, is a union of computational and theoretical chemistry scientists at SMU. Their focus is research in computational chemistry, educating and training graduate and undergraduate students, disseminating and explaining results of their research to the broader public, and programming computers for the calculation of molecules and molecular aggregates.

The special issue of Physical Chemistry included 40 contributions from participants of a four-day conference in Dallas in March 2014 that was hosted by CATCO. The 25th Austin Symposium drew 108 participants from 22 different countries who, combined, presented eight plenary talks, 60 lectures and about 40 posters.

CATCO presented its research with contributions from Cremer and Kraka, as well as Marek Freindorf, research assistant professor; Wenli Zou, visiting professor; Robert Kalescky, post-doctoral fellow; and graduate students Alan Humason, Thomas Sexton, Dani Setlawan and Vytor Oliveira.

There have been more than 75 graduate students and research associates working in the CATCO group, which originally was formed at the University of Cologne, Germany, before moving to SMU in 2009.

Vertebrate paleontology recognized with proclamation
519ca82d-6517-4df9-b5ac-26e5458882ef-233x300Dallas Mayor Mike Rawlings proclaimed Oct. 11-17, 2015 Vertebrate Paleontology week in Dallas on behalf of the Dallas City Council.

The proclamation honored the 75th Annual Meeting of the Society of Vertebrate Paleontology, which was jointly hosted by SMU’s Roy M. Huffington Department of Earth Sciences in Dedman College and the Perot Museum of Science and Nature. The conference drew to Dallas some 1,200 scientists from around the world.

Making research presentations or presenting research posters were: faculty members Bonnie Jacobs, Louis Jacobs, Michael Polcyn, Neil Tabor and Dale Winkler; adjunct research assistant professor Alisa Winkler; research staff member Kurt Ferguson; post-doctoral researchers T. Scott Myers and Lauren Michael; and graduate students Matthew Clemens, John Graf, Gary Johnson and Kate Andrzejewski.

The host committee co-chairs were Anthony Fiorillo, adjunct research professor; and Louis Jacobs, professor. Committee members included Polcyn; Christopher Strganac, graduate student; Diana Vineyard, research associate; and research professor Dale Winkler.

KERA radio reporter Kat Chow filed a report from the conference, explaining to listeners the science of vertebrate paleontology, which exposes the past, present and future of life on earth by studying fossils of animals that had backbones.

SMU earthquake scientists rock scientific journal

Modelled-pressure-174x300Modelled pressure changes caused by injection and production. (Nature Communications/SMU)

Findings by the SMU earthquake team reverberated across the nation with publication of their scientific article in the prestigious British interdisciplinary journal Nature, ranked as one of the world’s most cited scientific journals.

The article reported that the SMU-led seismology team found that high volumes of wastewater injection combined with saltwater extraction from natural gas wells is the most likely cause of unusually frequent earthquakes occurring in the Dallas-Fort Worth area near the small community of Azle.

The research was the work of Dedman College faculty Matthew Hornbach, associate professor of geophysics; Heather DeShon, associate professor of geophysics; Brian Stump, SMU Albritton Chair in Earth Sciences; Chris Hayward, research staff and director geophysics research program; and Beatrice Magnani, associate professor of geophysics.

The article, “Causal factors for seismicity near Azle, Texas,” published online in late April. Already the article has been downloaded nearly 6,000 times, and heavily shared on both social and conventional media. The article has achieved a ranking of 270, which puts it in the 99th percentile of 144,972 tracked articles of a similar age in all journals, and 98th percentile of 626 tracked articles of a similar age in Nature.

“It has a very high impact factor for an article of its age,” said Robert Gregory, professor and chair, SMU Earth Sciences Department.

The scientific article also was entered into the record for public hearings both at the Texas Railroad Commission and the Texas House Subcommittee on Seismic Activity.

Researchers settle long-debated heritage question of “The Ancient One”

Scultpted-bust-300x225-300x225The skull of Kennewick Man and a sculpted bust by StudioEIS based on forensic facial reconstruction by sculptor Amanda Danning. (Credit: Brittany Tatchell)

The research of Dedman College anthropologist and Henderson-Morrison Professor of Prehistory David Meltzer played a role in settling the long-debated and highly controversial heritage of “Kennewick Man.”

Also known as “The Ancient One,” the 8,400-year-old male skeleton discovered in Washington state has been the subject of debate for nearly two decades. Argument over his ancestry has gained him notoriety in high-profile newspaper and magazine articles, as well as making him the subject of intense scholarly study.

Officially the jurisdiction of the U.S. Army Corps of Engineers, Kennewick Man was discovered in 1996 and radiocarbon dated to 8500 years ago.

Because of his cranial shape and size he was declared not Native American but instead ‘Caucasoid,’ implying a very different population had once been in the Americas, one that was unrelated to contemporary Native Americans.

But Native Americans long have claimed Kennewick Man as theirs and had asked for repatriation of his remains for burial according to their customs.

Meltzer, collaborating with his geneticist colleague Eske Willerslev and his team at the Centre for GeoGenetics at the University of Copenhagen, in June reported the results of their analysis of the DNA of Kennewick in the prestigious British journal Nature in the scientific paper “The ancestry and affiliations of Kennewick Man.”

The results were announced at a news conference, settling the question based on first-ever DNA evidence: Kennewick Man is Native American.

The announcement garnered national and international media attention, and propelled a new push to return the skeleton to a coalition of Columbia Basin tribes. Sen. Patty Murray (D-WA) introduced the Bring the Ancient One Home Act of 2015 and Washington Gov. Jay Inslee has offered state assistance for returning the remains to Native Tribes.

Science named the Kennewick work one of its nine runners-up in the highly esteemed magazine’s annual “Breakthrough of the Year” competition.

The research article has been viewed more than 60,000 times. It has achieved a ranking of 665, which puts it in the 99th percentile of 169,466 tracked articles of a similar age in all journals, and in the 94th percentile of 958 tracked articles of a similar age in Nature.

In “Kennewick Man: coming to closure,” an article in the December issue of Antiquity, a journal of Cambridge University Press, Meltzer noted that the DNA merely confirmed what the tribes had known all along: “We are him, he is us,” said one tribal spokesman. Meltzer concludes: “We presented the DNA evidence. The tribal members gave it meaning.”

Click here to read more about the research.

Prehistoric vacuum cleaner captures singular award

Louis-Tony-300x214Paleontologists Louis L. Jacobs, SMU, and Anthony Fiorillo, Perot Museum, have identified a new species of marine mammal from bones recovered from Unalaska, an Aleutian island in the North Pacific. (Hillsman Jackson, SMU)

Science writer Laura Geggel with Live Science named a new species of extinct marine mammal identified by two SMU paleontologists among “The 10 Strangest Animal Discoveries of 2015.”
The new species, dubbed a prehistoric hoover by London’s Daily Mail online news site, was identified by SMU paleontologist Louis L. Jacobs, a professor in the Roy M. Huffington Department of Earth Sciences, Dedman College of Humanities and Sciences, and paleontologist and SMU adjunct research professor Anthony Fiorillo, vice president of research and collections and chief curator at the Perot Museum of Nature and Science.

Jacobs and Fiorillo co-authored a study about the identification of new fossils from the oddball creature Desmostylia, discovered in the same waters where the popular “Deadliest Catch” TV show is filmed. The hippo-like creature ate like a vacuum cleaner and is a new genus and species of the only order of marine mammals ever to go extinct — surviving a mere 23 million years.

Desmostylians, every single species combined, lived in an interval between 33 million and 10 million years ago. Their strange columnar teeth and odd style of eating don’t occur in any other animal, Jacobs said.

SMU campus hosted the world’s premier physicists
photo5-300x224The SMU Department of Physics hosted the “23rd International Workshop on Deep Inelastic Scattering and Related Subjects” from April 27-May 1, 2015. Deep Inelastic Scattering is the process of probing the quantum particles that make up our universe.

As noted by the CERN Courier — the news magazine of the CERN Laboratory in Geneva, which hosts the Large Hadron Collider, the world’s largest science experiment — more than 250 scientists from 30 countries presented more than 200 talks on a multitude of subjects relevant to experimental and theoretical research. SMU physicists presented at the conference.

The SMU organizing committee was led by Fred Olness, professor and chair of the SMU Department of Physics in Dedman College, who also gave opening and closing remarks at the conference. The committee consisted of other SMU faculty, including Jodi Cooley, associate professor; Simon Dalley, senior lecturer; Robert Kehoe, professor; Pavel Nadolsky, associate professor, who also presented progress on experiments at CERN’s Large Hadron Collider; Randy Scalise, senior lecturer; and Stephen Sekula, associate professor.

Sekula also organized a series of short talks for the public about physics and the big questions that face us as we try to understand our universe.

READ THE FULL ARTICLE

Five Dedman College professors receive 2015-16 Sam Taylor Fellowships

SMU News

Originally Posted: December 18, 2015

Eleven SMU faculty members have received 2015-16 Sam Taylor Fellowships from the Sam Taylor Fellowship Fund of the Division of Higher Education, United Methodist General Board of Higher Education and Ministry. Five of the recipients are Dedman College faculty.

The Fellowships, funded by income from a portion of Taylor’s estate, award up to $2,000 for full-time faculty members at United Methodist-related colleges and universities in Texas. Any full-time faculty member is eligible to apply for the Fellowships, which support research, “advancing the intellectual, social or religious life of Texas and the nation.”

Applications are evaluated on the significance of the project, clarity of the proposal, professional development of the applicant, value of the project to the community or nation and the project’s sensitivity to value questions confronting higher education and society.

The winning Dedman College professors for this academic year, and their projects:

• Karisa Cloward, Political Science, Dedman College, for field research on NGOs in Kenya

• Karen Lupo, Anthropology, Dedman College, to collect sediment cores in the Democratic Republic of Congo for a study of the central African rainforest

• Nicolas Sternsdorff-Cisterna, Anthropology, Dedman College, for travel to Japan for a study on food safety after Fukushima

• Hervé Tchumkam, World Languages and Literatures (French and Francophone Studies), Dedman College, for travel to research Cameroonian deaths and disappearances

• Roberto Vega, Physics, Dedman College, to support collaborative research on high-energy physics

READ MORE