Chris Olivares
(he/él)
I believe microorganisms are the best chemists in the world. Microbial processes can inspire us to develop new pollutant clean up solutions, helps us become more resilient to climate change disasters, and be powerful environmental health indicators. The very complex issues of pollution and climate change disasters require all of our perspectives, which is why our lab combines all of our strengths, from analytical chemistry and microbiology to data science.
My research journey has taken me finding joy in bench-scale microcosms, small worlds, to study how microorganisms adapt to pollution from nitroaromatics to forever chemicals, as well as wading and chasing storms after forest fires to evaluate water quality. The best part of it all is to get to do this work with my students and colleagues. Water always makes me happy, whether is is swimming in it or painting it.
Jialin Dong (she/her)
My research interests include analysis of the ‘forever chemicals’ per- and polyfluorinated alkyl substances (PFAS) and oil pollution, combining environmental analysis with Data Mining Methods, especially Machine Learning.
Hobbies: water sports, playing table tennis, hiking, cooking.
Personal Website · LinkedIn jialind2@uci.edu
Lyssa Morgan (she/her)
My research interests are in studying microbes and processes involved in biotransformation/bioremediation of industrial and environmental contaminants. Prior to her start at UCI, she completed her master’s degree in Synthetic Biology and Biotechnology at the University of Edinburgh and a bachelor’s degree in Biotechnology at Cal Poly Pomona. Her master’s thesis involved research into biochar mediated bioaugmentation of a hydrocarbonoclastic consortia of microorganisms for improved bioremediation of hydrocarbon contaminated sediment.
Hobbies: reading, crochet, crafting, hiking.
LinkedIn · lemorgan@uci.edu
Donghui Ma (she/her)
My research interests are studying microbial biotransformation of per- and polyfluorinated alkyl substances (PFAS) and involved microbial oxygenases. Before starting at UCI, she completed her master’s degree at the University of the Chinese Academy of Sciences, where her thesis focused on the degradation potential and maternal-infant prenatal transfer of PFAS.
Hobbies: photography, dancing, traveling.
Publication · donghuim@uci.edu
Allison Tilzey (she/her)
My research interests include water chemistry, WUI fires, and water quality. She has assisted in collecting and analyzing environmental samples from Aliso Creek after the 2022 Coastal Fire, and presented preliminary findings at UCI’s Spring 2023 UROP Symposium in collaboration with Maya El Ajouz. She has participated in on campus tutoring initiatives through the Learning and Academic Resources Center, as well as on campus engineering clubs such as Global Engineering Brigades and ASCE.
Hobbies: spend time with friends, go on hikes, and swimming
LinkedIn · atilzey@uci.edu
Theodore Jagodits (he/him)
He is a MS student in the Computer Science Department. His research interests include deep learning and distributed systems. He received is undergraduate degree in computer science from Stevens Institute of Technology in 2021. Before UCI, he worked for two years at the MITRE corporation doing research and development for government systems.
Hobbies: running, surfing, triathlons, reading.
LinkedIn · tjagodit@uci.edu
Dylan Lee (he/him)
My name is Dylan, and I’m currently a M.S. Computer Science student in my second year here at UCI! As part of the Olivares Lab, I work on data science and machine learning related research concerning the risk levels and types of PFAS within different water sources in the United States.
Hobbies: Outside of school, I work as a AI Engineer, and I love to skateboard and watch NBA!
LinkedIn · dylankl@uci.edu
Cameron Daley (he/him)
Cameron is a junior specialist and postbac alumni of the UCI CLIMATE Justice Initiative! He graduated Environmental Sciences at UCR with a focus on soil geochemistry and soil remediation through the use of plants and mushroom, focusing on the removal of heavy metals and polycyclic aromatic hydrocarbons in urban soils. In Dr. Olivares’s lab, he will be assisting in soil remediation of PFAS through the use of microbes. He wants to hone in on relating the PFAS remediation research with the people that would be most affected by it, to help maximize the community effect.
Hobbies: watching and analyzing movies, dance, and music mixing.
LinkedIn · csdaley@uci.edu
Chuqi Wang
B.S. Statistics at McGill University; Master of Data Science at UCI.
I'm a Master of Data Science student at UC Irvine, working with Jialin's team on machine learning models to predict PFAS contamination. Previously, I studied statistics and computer science at McGill University. My work involves collecting, cleaning, and analyzing PFAS contamination data from 20 public sources across all 50 U.S. states, conducting exploratory analysis, and applying machine learning to predict PFAS concentration. My research interests span statistical methods, machine learning, causal inference, deep learning, experimental design, and biostatistics, with a focus on health-related applications.
Hobbies: Working out, playing basketball, playing computer games.
Audrey Marie Pellico
Roshelle Rincon is currently pursuing a Bachelor of Science degree in Environmental Engineering. Her research interests include analysis of environmental contamination and contaminant fate. Excited to apply her theoretical knowledge in a practical setting, this experience marks her introduction to a research laboratory, and she looks forward to contributing meaningfully while learning from her colleagues at the Olivares lab.
Hobbies: playing drums, creating wood carving projects, and playing video games
LinkedIn · rnrincon@uci.edu
Nicolas Portilla Villota is studying Environmental Engineering and minoring in Global Sustainability and Earth & Atmospheric Sciences. They are working on studying PFAS (per – and polyfluoroalkyl substances) distribution in California and the continental United States with Jialin Dong and connecting them to wider patterns in climate change. Other involvements in UCI include SHPE (Society for Hispanic Professional Engineers) and ASCE (American Society of Civil Engineers).
Hobbies: reading (history, fantasy, biographies, etc.), going for runs, worrying about my Duolingo streak
LinkedIn · portiln1@uci.edu
Takumi Takasugi is majoring in Environmental Engineering at UCI. Under Jialin Dong, he will be investigating the distribution of per- and polyfluorinated alkyl substances (PFAS) across the United States. Additionally, he will be studying the behavior of PFAS under various environmental conditions such as wildfire. This will be his first experience studying at a research laboratory. He is also an active member for the Engineers for a Sustainable World club on campus where he contributes to the air pollution monitoring project and 3D print recycling project.
Hobbies: running, reading comics, watching movies
LinkedIn · takasugi@uci.edu
I am an undergraduate senior majoring in Computer Science and Engineering at UCI, with a focus on data handling and machine learning for automotive systems, particularly in ADAS model training and decision-making algorithms. My research aligns with these interests, as I am currently using data science to analyze PFAS contamination under the direction of Jialin Dong in the Olivares Lab. This experience has further developed my data handling expertise, strategically positioning me to contribute to advancements in the autonomous driving industry.
I am a third-year Chemistry major at the University of California, Irvine. As a lab manager and undergraduate researcher in the Olivares Lab, I supports environmental research focused on the interactions between microorganisms and organic pollutants, including PFAS. My responsibilities include maintaining lab inventory, coordinating meetings and events, managing hazardous waste protocols, and updating the lab website. I have also contributed to field and benchwork, including water filtration from fire-affected areas and DNA extraction.
Miriam Olivera – Undergraduate Student and Lab Manager 2024
Tia Tairan Wang– Undergraduate Student Researcher 2024
Soham Patel– Masters Student 2024
Kai Yu –Undergraduate Student Researcher 2024
Idhant Jena – Undergraduate Student Researcher 2024
Hiya Kothari –Undergraduate Student Researcher 2024
Maya El-Ajouz – Undergraduate Student Researcher 2023
Anjella Manucat – Undergraduate Student Researcher 2023
Niharika Kumar – Masters Student 2023
Meng-Chia Li – Masters Student 2023
Zixin Hu – Masters Student 2023
Antonio Arreguín – Summer Undergraduate Research Fellow 2023
Gabriel Tsai – High School student researcher 2021-2023