Publications and achievements submitted by our faculty, staff, and students. 


Faculty Prof. C.D. Hoyle Physics & Astronomy Dr. C.D. Hoyle is a co-author of a new publication that discusses the results of a 15-year campaign to map the moon’s orbit at the millimeter level. Such measurements can be used to test the validity of General Relativity and test theories that predict new physics.

Submitted: October 27, 2023

Faculty Kamila Larripa Mathematics Kamila Larripa and collaborators published an article in the Journal of Theoretical Biology entitled Macrophage phenotype transitions in a stochastic gene-regulatory network model.  The study classifies cell phenotypes using a spectral clustering algorithm and quantifies transitions between phenotypes using transition path theory.

Submitted: October 19, 2023

Faculty William Wood Chemistry Emeritus Chemistry Professor William Wood recently published an article in the Austrian Academy of Sciences journal Biosystematics and Ecology on the oyster-like odor of the plant, Mertensia maritima.  This plant has a circumboreal oceanic distribution where it grows just above the high-tide mark, most often on exposed maritime shingle bars. Because of the smell of crushed plant leaves, it is called the oyster plant in Britain and Ireland, and oyster leaf in North America. Wood collected this plant in Homer, Alaska and is the first person to identify the chemical that gives this plant its common names.


Submitted: October 17, 2023

Faculty Frank Fogarty Wildlife Dr. Frank Fogarty received funding to study how retained patches of trees in timber harvests effect bird communities in managed forests of the Pacific Northwest. Regulations in Oregon and Washington prescribe a minimum number of standing trees that must be retained by timber harvest operations, in part to enhance the biodiversity value of harvested lands. Dr. Fogarty will work with a graduate student to experimentally compare a variety of spatial retention arrangements, with the goal of demonstrating which retention strategies maximize avian diversity post-harvest. Funding comes from the National Council for Air and Stream Improvement.

Submitted: October 12, 2023

Faculty Margaret Lang Environmental Resources Engineering Dr. Margaret Lang received funding from the National Park Service to assess the condition of culverts (tunnel structures under roadways that provide cross drainage) throughout Redwood National Park. Many of the park’s culverts have not been properly assessed in over 40 years, and may be acting as passage barriers to federally threatened coho and chinook salmon, and steelhead trout. The project will provide the park with site survey data and a culvert replacement priority list, contributing to the preservation and enhancement of the park’s natural and cultural resources. Cal Poly Humboldt students will assist in conducting the assessments.

Submitted: October 5, 2023

Faculty Steve Martin Environmental Science & Management The U.S. Secretary of the Interior has appointed Prof. Steve Martin to the Bureau of Land Management's Resource Advisory Council for Northern California. The Council provides advice to the federal agency regarding the management of public land resources.

Submitted: October 2, 2023

Faculty Brian Tissot, Sean Craig Biological Sciences Drs. Brian Tissot and Sean Craig received funding to continue ongoing monitoring research in Marine Protected Areas (MPAs) along the California coastline. MPAs are regions designated and managed for the long-term conservation of marine resources, ecosystems services, or cultural heritage. Specifically, he and his team are looking at underwater kelp forests, collecting ecological and environmental data that will inform the evaluation and adaptive management of California’s network of MPAs. The project includes collaborators from UC Santa Cruz, UC Santa Barbara, and Occidental College. Funding comes as a subaward from UC Santa Cruz, with the primary funder being California Sea Grant.

Submitted: September 27, 2023

Faculty Laura Levy, Rosemary Sherriff Laura Levy (Geology) and Rosemary Sherriff (Geography) were awarded an NSF grant "Collaborative Research: RUI: Glacier resilience during the Holocene and late Pleistocene in northern California" for $742,040. It is an interdisciplinary research project with co-PIs Dick Heermance (CSU Northridge) and Andrew Malone (University of Illinois, Chicago). The aim is to reconstruct the glacier and climate fluctuations since the last ice age in the Trinity Alps- a region that is climatologically unique in northern California.

Submitted: August 25, 2023

Faculty Kerry Byrne Environmental Science & Management Dr. Kerry Byrne (Associate Professor, Environmental Science and Management) was awarded a sabbatical research grant from Western SARE (Sustainable Agriculture, Research, and Education) to work with collaborator Dr. Kelly Hopping at Boise State University on a project entitled "Seeds underhoof: can the soil seed bank facilitate restoration of sheep-grazed, cheatgrass-invaded rangelands?" Details of the award can be found here:

Submitted: August 25, 2023

Faculty Lucy Kerhoulas, Rosemary Sherriff, Kerry Byrne Geography Lucy Kerhoulas (Forestry), Rosemary Sherriff (Geography), and Kerry Byrne (ESM) were recently awarded funds from PG&E to evaluate tree failure and environmental conditions along PG&E infrastructure throughout five counties in northwestern California. The project involves both undergraduate and graduate students during the summer and academic year for 3 years.

Submitted: August 25, 2023

Faculty Lucy Kerhoulas, Rosemary Sherriff, Erik Jules Forestry, Fire & Rangeland Management Lucy Kerhoulas (Forestry), Rosemary Sherriff (Geography), Erik Jules (Biology) are co-leading a new project to map the vegetation of the Klamath ecoregion along with undergraduate and graduate students, and collaborators from the California Native Plant Society and Michael Kauffmann (alum; Backcountry Press). The project involves sampling ~ 1600 locations across the 3-year project.

Submitted: August 25, 2023

Faculty Justin Luong Forestry, Fire & Rangeland Management Dr. Justin Luong received a $520,000 grant to study how managed cattle grazing can provide benefits for wetland plant and animal communities at the Willits Bypass in Mendocino County. Managed grazing is a powerful tool for land management and has the potential to bolster biodiversity and carbon storage. Dr. Luong will work with local land agencies to assess how grazing exclusion affects special status plant species, overall plant communities, biodiversity, and soil carbon storage through traditional field study methods and aerial imagery. Collaborators include Drs. Sharon Kahara and Buddhika Madurapperuma. Funding comes from the California Bountiful Foundation.

Submitted: August 23, 2023

Faculty Robert W. Zoellner, Tara S. Caso Chemistry Professor Emeritus Robert W. Zoellner and his former student, Tara S. Caso, have published their third peer-reviewed article, together, entitled "The DFT computational investigation of the β-sila-α-amino acids and their β-permethylsila-analogs:  Silicon-containing amino acids as a viable foundation for silicon-based life”:  T. S. Caso, R. W. Zoellner, Journal of Undergraduate Chemistry Research 202322, 47–61.

Submitted: August 22, 2023

Faculty Meenal Rana, Beth Phelps, Lonny Grafman Environmental Resources Engineering Meenal Rana, with co-authors, Beth Phelps and Lonny Grafman, has received the SSSP Best Paper Award in Social Entrepreneurship and Innovation for the paper, “Youth-Adult Partnership in Social Entrepreneurship and Community Engagement: A Case Study of Daula Village in India.” at the Society's annual conference in Philadelphia (Aug 18-20). The works adds to the literature by demonstrating ways the youth-adult partnerships can benefit the communities in their social entrepreneurship goals. The data comes from the "Rural Youth Volunteers in India", an international experiential learning project, in which Humboldt and Indian students and faculty worked for 11-weeks in two rural communities. 

Submitted: August 16, 2023

Faculty Kamila Larripa Mathematics Kamila Larripa was selected to participate in the Institute for Pure and Applied Mathematics collaborative research workshop in data science.  She worked on tensor decomposition methods for machine learning.

Submitted: August 12, 2023

Faculty Jeff Kane Forestry, Fire & Rangeland Management Dr. Jeff Kane received a grant to support restoration efforts for a rare tree species in the Plumas National Forest, the Baker Cypress, whose population was extirpated by the 2021 Dixie Fire. Currently, there are only 11 known Baker cypress populations worldwide. Under the project, Cal Poly Humboldt faculty and students will work towards re-establishing this population, collecting cones from the remaining mature stands of Baker cypress in northern California and southern Oregon. Additionally, students and faculty will be engaged with relevant research projects that can inform and improve gene conservation and restoration efforts for Baker Cypress.

Submitted: August 10, 2023

Faculty Hunter Harrill Forestry, Fire & Rangeland Management Hunter Harrill (Assistant Professor) received a grant from the United States Department of Agriculture (USDA) Forest Service to assess the recently completed and present forest stewardship operations in western high-risk fire landscapes. The project will develop productivity models for fuel reduction operations, and make them publicly available for land managers to predict the cost of forest operations. The work will support the USFS Wildfire Crisis Strategy and is funded through President Biden’s Bipartisan Infrastructure Law. The research is also part of a larger multi-disciplinary team, collaborating with Northern Arizona University, West Virginia University, and Washington State University.

Submitted: August 8, 2023

Faculty Robert W. Zoellner and Tara S. Caso Professor Emeritus Robert W. Zoellner and his former student, Tara S. Caso, have published their third and final peer-reviewed article entitled "The DFT computational investigation of the β-sila-α-amino acids and their β-permethylsila-analogs:  Silicon-containing amino acids as a viable foundation for silicon-based life”:  T. S Caso, R. W. Zoellner, Journal of Undergraduate Chemistry Research 202322, 47–61.

Submitted: August 2, 2023

Faculty Kamila Larripa, Bori Mazzag Mathematics Kamila Larripa and Bori Mazzag received a California Learning Lab grant to build critical mass in data science at Cal Poly Humboldt. Project team members include Enoch Hale, Rosanna Overholser and Angela Rich. The grant activities coincide with the launch of a data science major in Fall 2023, and will help move data science into the larger campus community.

Submitted: July 12, 2023

Faculty Micaela Szykman Gunther Wildlife Dr. Micaela Szykman Gunther received funding from CalTrans to assess the efficacy and statewide applicability of an electronic elk detection system along a section of Highway 101. The system is designed to detect elk and activate warning signs to increase driver awareness when elk may be on or near the highway. Dr. Szykman Gunther will work with both students and the California Department of Fish and Wildlife, who will collar target elk, to monitor elk movement and survival. If successful, this system would increase elk movement between fragmented habitats, increase habitat permeability and survivorship, and decrease risks to passing motorists.

Submitted: June 22, 2023