Two SJSU Students Win at CSU-Wide Research Competitions

Lupe Franco and Muhammad Khan

(From L-R): Lupe Franco, ’21 MS Environmental Studies, received the Audience Choice Award at the CSU Grad Slam. Muhammad Khan, ’22 Biological Sciences, won first place in the Biological and Agricultural Sciences Undergraduate category at the 35th Annual CSU Student Research Competition.

Turning months — even years — of in-depth research into a concise, engaging presentation isn’t easy. Yet two San José State students were triumphant at two recent California State University system-wide competitions that required them to do just that.

Lupe Franco, ‘21 MS Environmental Studies, received the Audience Choice Award at the first-ever CSU Grad Slam on May 6, which was hosted by San José State.

Her research analyzed how California cities and counties are considering homeless populations in their plans to address the effects of climate change. Franco placed first in the SJSU Grad Slam, held April 29 during the university’s annual Celebration of Research event.

Muhammad Khan, ‘22 Biological Sciences, earned first place in the Biological and Agricultural Sciences Undergraduate category at the 35th Annual CSU Student Research Competition — hosted by Cal Poly Pomona on April 30 and May 1. Khan presented his research on population control of a mosquito known for spreading diseases such as Zika, Dengue fever and yellow fever.

In the CSU Grad Slam competition, graduate students condensed the theses of their research projects into three-minute presentations to be understandable by a lay audience. Prizes are awarded based on the success of their presentation, and the Audience Choice Award is selected live by the attendees of the event.

At the CSU Student Research Competition, both graduate and undergraduate students present their research through pre-recorded videos followed by a live Q&A with a jury and an audience. The event is held to recognize outstanding accomplishments from students throughout the CSU system.

Giving a voice to a vulnerable population

In her presentation (shown here at the SJSU Grad Slam), Franco included a painting by student artist Gina Geissinger of Greg Tarola, a homeless man who died on the streets of Sacramento.

Franco began her presentation with the story of Greg Tarola, a homeless man who was found dead on the Sacramento streets in November. It was 37 degrees Fahrenheit the morning he was found, and his blankets were wet from the previous night’s rain.

What’s more, Tarola had told CapRadio News just days before that he had never heard of warming stations in Sacramento.

“This is the reality for over 150,000 Californians who are experiencing houselessness, of which 68 percent are considered unsheltered,” Franco said in her presentation.

“This danger is only going to increase as climate change brings California more frequent and intense weather events, such as heat waves and floodings.”

Franco analyzed 15 climate action plans from cities and counties in California with the largest unhoused populations to understand how they were considering that demographic in their strategies to address climate change.

Her findings? No jurisdictions had met with unhoused populations before developing their plans.

“This is what researchers call the power of representation dilemma, meaning that as outsiders, planners can only make assumptions of what the community faces, which leads to the development of strategies that do not accurately reflect what the local needs are,” she explained.

Franco’s research provided an analysis of the 15 plans, and she provided a list of recommendations that the cities and counties can consider as they continue to update their plans, such as “requiring planners to have on-the-ground training with local organizations in their jurisdictions, so they can learn about important street-level issues.”

Costanza Rampini, assistant professor of environmental studies and Franco’s thesis advisor, said that Franco is tackling issues most people see as completely separate.

“Her work speaks to people’s desire for better solutions, for better systems, for better communities,” she said. “Lupe is a fantastic researcher and asks all the right questions.”

Marc d’Alarcao, dean of the College of Graduate Studies, agreed.

“Lupe effectively engaged the audience by presenting her work through the lens of the tragic story of an unhoused man in Sacramento who suffered because the policies that could have helped him were not designed with his circumstances in mind,” he said.

Franco plans to continue her research and interview unhoused individuals to better understand their needs as she pursues a PhD in geography from UC Davis. She’s hopeful her research can make an impact on local communities.

“With these findings and recommendations, my research can spark the initial conversation about creating equitable and just strategies that give unhoused individuals a voice and access to critical resources,” she noted. “This is what Greg Tarola deserved.”

Watch the full CSU Grad Slam event, including Franco’s presentation, here.

A new approach to mitigating disease spread

Muhammad Khan research presentation

Khan’s research explores population control of the Aedes aegypti mosquito through mutagenesis and recombinant expression.

Khan researched mutagenesis and recombinant expression in the Aedes aegypti mosquito — known for spreading potentially lethal diseases like Zika, Dengue fever, yellow fever and chikungunya — in hopes of providing a safe, new approach to control their population.

“Studying the midgut digestive enzymes of the Aedes aegypti mosquito is important locally and nationally because simulated models based on current climate data predict the expansion of mosquito ecological niches in the near future,” Khan said in his presentation.

He noted one study that estimates 390 million Dengue fever infections every year, while another found that 3.9 billion people worldwide are at risk of the disease. Current control strategies for mosquito larvae and adults include pesticides and biocides. But Khan said most of these treatments can have devastating effects on the environment.

Khan began his research through FIRES, the Freshmen Initiative: Research to Engage Students program sponsored by the W.M. Keck Foundation and led by a team of SJSU chemistry professors.

“We are very pleased to see Muhammad Khan winning a first place award at the 35th Annual CSU Student Research Competition,” said Mohamed Abousalem, vice president for research and innovation at SJSU.

“This is a great achievement and a testament to his capabilities and the sound guidance he received from his faculty mentor, Dr. Alberto Rascón, Jr. We hope that Muhammad will be encouraged by this recognition to embrace research as a way of thinking and doing throughout his career.”

Learn more about Khan’s research here.

James Nguyen contributed to this story.

Celebration of Research Event Honors Investigators, Highlights Creativity

Ellen Middaugh

Ellen Middaugh, assistant professor of child and adolescent development, is one of this year’s winners of the SJSU Early Career Investigator Award. Her work was honored at the Celebration of Research on April 29.

Thomas Madura studies the lives of massive stars — from how they’re born to how they die a giant, explosive death.

He also investigates ways to teach young blind or visually impaired students about astronomy, which Madura, assistant professor of physics and astronomy at San José State, says is usually thought of as a “visual science.” By 3D printing models of nebulae, planets, star clusters and the like, Madura’s work lets those students hold pieces of the galaxies in their hands.

Madura was one of two faculty awarded the prestigious SJSU Early Career Investigator Award (ECIA) for his work at the university’s annual Celebration of Research, hosted virtually by the Division of Research and Innovation on April 29. The ECIA recognizes tenure-track faculty members who have excelled in research, scholarship and creative activity at an early point in their careers.

The Celebration of Research, which drew more than 400 attendees, honored both students and faculty for research, innovation and creative activities. In between awards and recognitions, the event also featured artistic performances and accomplishments.

Ellen Middaugh, assistant professor of child and adolescent development, also received the ECIA award for her work on youth civic engagement — particularly on how to teach social media and Internet skills to those aged 15 to 25.

The goal of Middaugh’s work is to create informed, empowered and ethical civic engagement among adolescents and young adults, “so that people really understand the issues that affect them, they feel that they can have a voice, and they’re mindful of how their words and sharing of information impact other people,” she said.

The event also recognized the work of the two ECIA recipients from 2019, who would have been honored during last year’s Celebration of Research had the event not been canceled due to the COVID-19 pandemic.

Kim Blisniuk, associate professor of geology and 2019 ECIA recipient, was celebrated for her work investigating how landscapes change overtime from earthquakes and climate change.

Also a 2019 ECIA recipient, Yue “Wilson” Yuan, assistant professor of justice studies, was honored for his research studying the origins of fear of crime and how individuals and communities — Asian and Latino, in particular — react to criminal victimization.

The program also featured a special highlight of the “Teeter-Totter Wall” design project, created by Virginia San Fratello, the chair of the Department of Design, and UC Berkeley professor Ronald Rael. Earlier this year, San Fratello was presented with the prestigious Beazley Design of the Year award for her creativity, which brought together people at the U.S.-Mexico border on bright pink seesaws and received international recognition.

Guadalupe Franco, a student in the MS Environmental Studies program, won first place in the SJSU Grad Slam. She presented her three-minute thesis presentation on tackling homelessness and climate change.

Recognizing student research and creative activities

SJSU students took part in two research-based competitions — the 2021 SJSU Grad Slam and the SJSU Student Research, Scholarship, and Creative Activity (RSCA) Competition — for which the winners were announced at the event.

In a Grad Slam competition, graduate students condense the theses of their research projects into engaging, three-minute presentations — which must be understandable by a lay audience. Prizes are awarded based on the success of their presentations.

Guadalupe Franco, in the MS Environmental Studies program, received first place for her thesis, “Wicked Problems: Understanding How Cities and Counties in California are Tackling Climate Change and Homelessness.”

Second place went to Remie Gail Mandawe, who is in the Physiology master’s program, for “Targeting the Source of our Sixth Sense Using Blue Light.”

Celebration of Research attendees voted live for the recipient of the People’s Choice Award. They selected Holt Hanley, who is in the Meteorology master’s program, for his thesis “Estimating the Key Drivers of Wildfire Using Artificial Neural Networks.”

Both Franco and Mandawe will represent SJSU at the CSU Grad Slam on May 6 — the first system-wide competition, which San José State will host.

The eight RSCA Competition finalists — Aeowynn Coakley, Muhammad Khan, Terri Lee, Tomasz Lewicki, Victor Lui, Alaysia Palmer, Nicholas Roubineau and Hung Tong — went on to compete in the 35th Annual CSU Student Research Competition, held virtually on April 30 and May 1.

Khan, ’22 Biological Sciences, won first place in Biological and Agricultural Sciences – Undergraduate category at the state-wide event for his research, “Mutagenesis and Recombinant Expression of Aedes aegypti Serine Protease I (AaSPI), a possible N-Terminal Nucleophile (Ntn) Hydrolase.”

The SJSU Choraliers gave a socially distanced performance.

Amid the honors and recognition, the ceremony elevated artistic feats. Directed by Jeffrey Benson and featuring Vocal Performance major Daniel Rios, the SJSU Choraliers performed a socially distanced rendition of “I’ll Be On My Way” by Shawn Kirchner.

Spartan Film Studios showed their short film “Breakfast,” based on the short story by John Steinbeck and made in large part by SJSU students. The film has been accepted into the Beverly Hills International Film Festival.

The pathway to transformation

In 2019, Mohamed Abousalem joined San José State as the inaugural vice president of research and innovation with a goal: to realize the university’s potential for growth and increased societal impact through research. The Celebration of Research highlighted accomplishments in achieving that goal.

“No wonder San José State University is ranked the #1 Most Transformative University in the nation,” Abousalem said.

“Through the great research work that our faculty and students do, we are able to contribute to solving today’s problems and mitigate tomorrow’s challenges, alongside our industry and community partners.

“Public impact is the primary goal for the San José State University research enterprise,” he continued. “We are focused on bringing real value to our local and global communities, while supporting the scholarly careers of our faculty and providing our students with unique experiential learning.”

SJSU President Mary Papazian noted that when the university developed its Transformation 2030 Strategic Plan, leadership “quickly realized that research was a strategic growth area for the university.”

For example, one of the goals within the plan is to Excel and Lead.

“One of the ways we do that is by engaging students through faculty-mentored research, scholarship and creative activities,” Papazian explained. “Another one of our Transformation 2030 goals is to Connect and Contribute. And indeed, our research aligns with this goal.

“Our research and innovation brings value to our communities by contributing to an improved overall quality of life and by fueling economic growth. This will become even more critical as the state and regional economy emerges from this pandemic.”

Those who missed the event or want to catch it again will soon be able to access a recording on the Division of Research and Innovation website.

SJSU Celebrates Immigrant Heritage Month with Spartan Stories

During Immigrant Heritage Month, San Jose State University will be telling stories of our students, faculty, staff and alumni who have unique and inspiring immigrant narratives to share. In addition, we will be highlighting our research, scholarship and creative activities that enhance our understanding of immigration and the contributions of immigrant populations to the fabric of SJSU’s campus community and society at large.

Assistant Professor Minghui Diao is originally from China, but moved to the U.S. for graduate school.

Assistant Professor Minghui Diao is originally from China, but moved to the U.S. for graduate school.

San Jose State University Assistant Professor Minghui Diao’s research focuses on the impact of clouds and aerosols on global climate change and regional air quality. Her investigations take her to far-flung regions such as Antarctica and the Southern Ocean, where she completes aircraft-based field campaigns. Traveling far distances is nothing new to the assistant professor who was born in China, moved to New Jersey to complete her doctorate, did her postdoctoral research in Boulder, Colorado, and eventually landed at SJSU four years ago in the Department of Meteorology and Climate Science.

She received a bachelor’s in Environmental Sciences from Peking University in China and then applied directly to doctoral programs. She accepted the Francis Robbins Upton Graduate Fellowship at Princeton University, one of the highest graduate fellowships offered by the in the School of Engineering and Applied Sciences.

“I moved here (the United States) as a student, and I have been very lucky to be in academia,” she said. “Everyone is supportive, intellectual and everyone works very hard.”

Assistant Professor Minghui Diao presents her research at SJSU's Celebration of Research on April 23.

Assistant Professor Minghui Diao presents her research at SJSU’s Celebration of Research on April 23. Photo by Nathaniel Agot

Diao noted it as not easy to get through graduate school, but she formed a close-knit group with fellow students and an advisor who introduced her to working with aircrafts and water vapor to research climate change.

“It appealed to me,” she said. “I wanted to do something that fits into the bigger picture. If I am going to do research for my life’s work, I want it to be important and worthwhile.”

In addition to the rigorous coursework and time spent on research, Diao said an unexpected challenge came when she moved out of the residence halls into an apartment. While living on campus, she had access to dining halls but when she moved out, she had to learn to cook. She said she and her boyfriend at the time, who is now her husband, learned to cook together.

“I am lucky I met him because we helped each other through the difficult times,” she said.

Following the completion of her doctorate in civil and environmental engineering, Diao received a postdoctoral fellowship with National Center for Atmospheric Research’s Advanced Study Program. After her postdoc, she said she was drawn to teaching at San Jose State’s Department of Meteorology and Climate Science as many of her colleagues spoke highly of the program, and because it was the only program in the state of California with a focus on meteorology.

She also noted that she knew the department was research-focused and “everyone was super friendly when I did my interview.”

Since arriving at SJSU, Diao herself has been successful in earning two faculty fellowships from NCAR. She was named one of SJSU’s Early Career Investigator Award recipients for 2018-19 for success in securing grants and publishing her research.

“In grad school, the entire faculty was really supportive of every single student,” Diao said. “They didn’t isolate international students and in the PhD program there were quite a few international students. They never treated us any different than our groupmates…More than that they treated us as peers.”

It is an approach that Diao brings into her own research lab at San Jose State, where she works with graduate and undergraduate students. One of her former graduate students was the lead author on two published papers and is now pursuing a doctorate at the University of Oklahoma. She also regularly invites students to conduct summer research with her through NCAR, and has also prepared students to give oral presentations at professional meetings at the American Mathematical Society (AMS) and the American Geophysical Union (AGU).

While Diao has made a home in academia, she doesn’t get to see her family much since they still live in China. She visits once a year or her parents come to the U.S. to visit her and her husband.

“The last time my parents visited we still lived in an apartment, but last year we bought a house,” she said. “We have space for them too now.”

Spartans, reach out to us at communications@sjsu.edu you would like to share your immigrant heritage stories.

SJSU To Send a Dozen Student Researchers to CSU Competition

Kauionalani Kekuawela, right, of the College of Health and Human Sciences works with a patient on her study “Differential Cardiovascular Responses to Acute Exercise in Children.” She is one of a dozen Spartans who will represent SJSU at the CSU Student Research Competition in April.

Kauionalani Kekuawela, right, of the College of Health and Human Sciences, works with a patient. She presented her study “Differential Cardiovascular Responses to Acute Exercise in Children” at the SJSU Student Research Competition Feb. 26 and is one of a dozen Spartans who will represent SJSU at the CSU Student Research Competition in April.

By David Goll

Described as one of the strongest field of competitors in several years, San Jose State University will be sending the maximum number of student researchers allowed per campus to the California State University Student Research Competition in April. The finalists include two teams of two students each as well as eight individuals who will compete against hundreds of students from across the system for top honors.

“We had some very strong presentations this year,” said Gilles Muller, associate dean of Research for SJSU’s Office of Research. The finalists made pitches to a panel of faculty judges Feb. 26 and 27 at the Dr. Martin Luther King Jr. Library as part of SJSU’s Student Research Competition.

This year marked the 40th anniversary of SJSU’s campus competition, with individuals and student teams competing from five colleges in five categories. This year, the discipline categories included Biological and Agricultural Sciences; Health, Nutrition and Clinical Sciences; Physical and Mathematical Sciences; Engineering and Computer Science; and Business, Economics and Public Administration.

Richard Bridges, a graduate student in the SJSU College of Health and Human Sciences, is among the students moving onto the CSU-wide competition. He presented his project, titled “Tertiary Treatment of Hepatitis C as Prevention for End Stage Liver Disease: A Qualitative Study Examining the Barriers and Facilitator to Treatment of Chronic HCV Among Current and Former Intravenous Drug Users”. His faculty mentor was Dr. Monica Allen.

Conducting his research among a group of nine black men in San Francisco’s Bayview district, Bridges wanted to investigate reasons for the sharp increase in deaths related to Hep C noted nationally by the Centers for Disease Control and Prevention between 2003 and 2013, and what type of barriers people of color, some of whom contract the disease through intravenous drug use, face in trying to obtain treatment, among other issues.

One barrier that Bridges discovered was a concern by health insurers and providers that drug users could be reinfected after treatment. One of the faculty judges asked Bridges if he found many studies on the subject already available.

“There has been very little research into this disease among this population, and it’s because of the stigma of IV drug use,” he said. “The population in my study does not get the press.”

He added that a new emphasis is being put on the disease by big pharmaceutical companies given its prevalence among baby boomers, those born between 1946 and 1964, most of whom are assumed to have health insurance.

Another team of student researchers who made the cut were Jobelle Peralta and Blake DuPriest, students in the College of Science. Dr. Bree Grillo-Hill served as faculty mentor for the project titled “A New Paradigm for Regulation of Cell Death by Intracellular pH Dynamics in the Fly Eye.”

The pair used cells from the eyes of the insect to assess how the levels of acidity and alkalinity could determine whether those cells would remain healthy or become cancerous. They also examined the causes of cell death in the fly so they could devise strategies to block those causes.

“We were surprised by the results, but that is science,” Peralta said. “You’re always surprised by the results.”

Other finalists in the SJSU competition heading to Fullerton for the competition on April 26 and 27 include:

  • Eric Anderson, Charles W. Davidson College of Engineering, — “Can 3D Printing Compete with Mass Production: A Mechanical Reliability Approach.” Faculty Mentor: Ozgur Keles
  • Sky Eurich and Shivangi Agarwal, Charles W. Davidson College of Engineering — “Takeover Response Times Following Disengagements in Semi-Autonomous Vehicles.” Faculty Mentor: Francesca M. Favaro
  • Avni Gulati, Charles W. Davidson College of Engineering — “Social Recommendation Systems.” Faculty Mentor: Magdalini Eirinaki
  • Sambhav Gupta, Lucas College and Graduate School of Business — “Artificially Intelligent (AI) Tutors in the Classroom: A Needs Assessment Study of Designing Chatbots to Support Student Success.” Faculty Mentor: Yu Chen
  • Vanshika Gupta, College of Science — “Investigating Macromolecular Structures for the Transformation of Greenhouse Gases Into Liquid Fuels.” Faculty Mentor: Madalyn Radlauer
  • Kauionalani Kekuawela, College of Health and Human Sciences — “Differential Cardiovascular Responses to Acute Exercise in Children.” Faculty Mentor: Areum Jensen
  • Sarah Ortega, Charles W. Davidson College of Engineering — “Exploring a Hybrid Design for a Short to Medium Range Transport Aircraft.” Faculty Mentor: Nikos Mourtos
  • Noe Vidales, College of Science — “Clustering Mixed Type Data Sets Using Probability Distance Clustering and Gower’s Metric.” Faculty Mentor: Cristina Tortora

Stellar student researches stellar noise

SJSU physics student Stephanie Striegel is involved in research that could help scientists discover new exoplanets.

SJSU physics student Stephanie Striegel is involved in research that could help scientists discover new exoplanets.

Stephanie Striegel is set to graduate this spring with a bachelor’s in physics but she already has her sights set high — beyond this galaxy to be exact. Last summer, Striegel interned at the Carnegie Observatories in Pasadena with Dr. Johanna Teske, where they conducted research on mitigating stellar noise using high cadence radial velocity observations for the purpose of detecting small exoplanets. Exoplanets are planets that orbit a sun other than our sun, according to NASA. Scientists are particularly interested in identifying these bodies beyond our galaxy in their search to find a place that might be habitable.

Striegel’s summer internship was offered through the CAMPARE program, which recruits students from California State University and California community colleges to engage in research, with a goal of increasing underrepresented students in the sciences. She was awarded a $3,000 grant from Sigma Xi Grants-in-Aid of Research program to fund an observing run at Las Campanas Observatory in Chile to collect more data on her stellar noise project with Teske during the school year. According to Sigma Xi, 12 percent of the 810 applicants who applied were approved for funding, and of those approved, only 17 percent were undergraduate students.

While she completes the final courses of her undergraduate career, Striegel is also engaged in an internship at NASA’s Ames Research Center (ARC). She is working with Dr. Tom Greene on reducing laboratory data and performing detector characterization for infrared instruments to enable future studies of habitable exoplanets.

“The classes at SJSU have prepared me for my internships both at Carnegie Observatories and NASA ARC,” she said. “Our physics department has a focus on computational physics, which has been especially useful since a lot of astronomy research requires programming skills.”

Before beginning her internships, Striegel worked with Associate Professor Aaron Romanowsky’s student research team. His research group was focused on ultra-compact dwarf  (UCD) galaxies, which are brighter and more compact than typical dwarf galaxies. Her task included mining the Sloan Digital Sky Survey catalogue for possible candidates by analyzing the characteristics of confirmed UCDs and using SQL queries to do comparisons around galaxies in the local universe. Along with other scientists, Romanowsky’s team hopes to discover how UCDs were formed, specifically if they were part of larger galaxies.

“I’m very grateful for the Physics and Astronomy department at SJSU,” she said. “My peers and the faculty here have been nothing but supportive, and every internship or opportunity I’ve had, I owe to them.”