What is the Life Cycle of Microplastics in the Body?

Jaime Ross never expected to study microplastics. But when the opportunity presented itself to investigate the potential impacts of microplastics on the body, she felt like the timing was right to try something new.

Dr. Jaime Ross. Photo by Beau Jones.

“Researchers have been looking more at the impact of microplastics on marine life and oceans but not the impact on human consumption and disease. We are interested in microplastics because it seemed like a black box in discussions about human health,” explains Ross, a University of Rhode Island (URI) assistant professor with joint appointments in the Department of Biomedical andPharmaceutical Sciences and the George and Anne Ryan Institute for Neuroscience.

Ross’s research seeks to rectify this gap in knowledge and answer foundational questions about the life cycle of microplastics in the body and whether chronic exposure to microplastics affects brain health.

Read more!

Written by Clea Harrelson ’20

This article originally appeared in the Spring 2022 edition of Momentum, the University of Rhode Island’s Research Magazine.

Fantastic Bioplastic

A collaboration between research and industry receives Phase 2 funding from the National Science Foundation to develop biodegradable oceangoing bioplastics.

Melissa Omand holds a large, clear glass flask in front of her face.
Melissa Omand, Associate Professor of Oceanography in the Graduate School of Oceanography, holding a minion float developed in her lab to capture particle sized data from the ocean twilight zone.

Plastic’s cheapness, versatility and durability are undeniable, but in a burgeoning Ocean Internet of Things, plastic as we know it and the marine environment are a toxic combination.

“Just as there has been an explosion of networked devices in our daily lives, we’ve seen a big increase in the number of networked devices throughout the ocean,” said URI oceanographer Melissa Omand.

Read more!

This article originally appeared through the University of Rhode Island’s Rhody Today on Oct. 6, 2022.

2023 URI Global Plastics Forum

Monday, May 15 – Tuesday, May 16

Fascitelli Center for Advanced Engineering, University of Rhode Island – Kingston


Building Capacity

to translate research into global solutions

The 2023 University of Rhode Island Global Plastics Forum is an opportunity to coordinate knowledge and networks of expertise and resources in an effort to build capacity in addressing the growing global plastic pollution problem. With the United Nations Environmental Assembly (UNEA) 5.2 convening in 2022 and its adoption to develop an international legally binding instrument on plastic pollution by 2024, we have an opportunity to contribute to a global framework to end plastic pollution.


The Forum brought together 60-80 stakeholders in person from organizations at state, national and global levels. The days included keynote speakers, panels, interviews and facilitated activities that inform participants about the current science, innovation and policy approaches; and more importantly, connected expertise and knowledge to build action-driven networks. These networks will form collaborations and pursue opportunities that will result in new markets, equitable jobs and solutions and scientific coordination and translation that reduces the impact to the health of humans, wildlife, and aquatic ecosystems.

Please fill out our post-forum survey to provide organizers feedback on next steps. Thank you!

Resources

View a full list of participants. Check back frequently for updates!


Organizing Sponsors

International Visitors Sponsor

May 15 Reception Sponsor

Plastics Fellows Sponsor

Questions? Contact Kathleen Shannon, Assistant to the URI VPR for Strategic Initiatives, at plastics@uri.edu.

URI Research partners with RI-INBRE to support plastics seed program

The University of Rhode Island’s Division of Research & Economic Development is pleased to announce The Rhode Island IDeA Network of Biomedical Research Excellence (RI-INBRE) is partnering with URI’s Plastics initiative to provide up to two additional seed opportunities at a max of $30,000. 

This INBRE seed track will support two awards in the environmental health sciences. Proposals must address the impact of plastics on human health to understand how the environment might influence the development and progression of human disease.

RI-INBRE is a statewide network designed to build the biomedical research capacity of Rhode Island institutions by supporting and developing talented individuals committed to research careers in Rhode Island. The research themes of the RI-INBRE program are: cancer, environmental health sciences, and neuroscience.

Learn more about the URI Plastics Seed Program. Applications due by April 14.

Frequently Asked Questions for URI Plastics Seed Program

Below are answers from URI’s Division of Research and Economic Development on submitting proposals for our 2023 URI Plastics Seed Program.

The “proposal must demonstrate research translation…at local, state or regional scales.” Will international levels be considered? 

The purpose of these seeds is to strengthen local and regional collaboration. International projects are allowed by the funds if URI faculty are exploring local to global questions/solutions and include local/regional stakeholders. 

“URI Plastics Seed Grant program funds cannot be used to support projects in fulfillment of advanced degrees…” but we say that work of graduate students can count as part of the educational component required for each proposal. These two points appear contradictory and can lead to confusion. What does it mean exactly that the program cannot be used to support projects in fulfillment of advanced degrees?

The meaning of “cannot be used to support projects in fulfillment of advanced degrees” is that you cannot use the funds to support an advanced degree as an outcome of the project. However, you are allowed to hire a graduate student to carry out the research on the proposed project.

Can a collaboration forming workshop be incorporated in the call (i.e. lightning talks, etc.)? A workshop could avoid the reinvention of the wheel in terms of techniques and multi-year investment in research labs.

The workshop can be part of a research translation activity as long as the workshop communicates research performed at URI or you are engaging a new collaborator to continue working on a project based on information generated at URI. Workshops provide awareness and input to research and can be very important in cultivating relationships and collecting data to further research and solutions. 

Is preliminary data encouraged or required in these applications?

The spirit of the seed program is not to support fundamental research; the idea is to communicate/apply/transfer research/information generated at URI with stakeholders at the local or regional level. However, the seed funds can be used to generate data through or with stakeholders or generate a space to share URI data with stakeholders to have an impact.

Can you propose $25k-$30k or $35k for a project? Smaller projects are easier to manage within the one-year time frame.

The solicitation specifies a range of funding. Any proposal within the range listed in the solicitation will be considered for funding.

Can the upper limit of funding be increased to $50-$60k? An increase might attract more applications towards the call. Staffing is often the most critical aspect of delivering grants and can be expensive, especially with applied or lab processing work which can require significant time.

The purpose of this program is to provide seed funding to translate research and develop new collaborations between URI researchers and stakeholders. The proposed funding range seeks to allow disciplines with diverse projects to  apply to the program.

The proposal states, “Participants must come from at least two colleges to demonstrate interdisciplinary collaboration.” Do I need to find collaborators from at least two other colleges outside URI? Do collaborators from URI’s Graduate School of Oceanography or College of Pharmacy qualify?

We hope these proposals support interdisciplinary research. The colleges must be at URI. For example, it could be one researcher from Pharmacy and one from GSO. 

Do I need to allocate a budget for collaborators?

The solicitation encourages stakeholder engagement to support the translation of your research. If a collaborator is doing work in the proposal, then yes, I would suggest you work with the collaborator within the funds allotted to consider allocating budget — whether it be a small stipend or the resource of the graduate student to share.

Accepting applications for URI Plastics Seed Program, due April 14

Request for Proposals

Proposals are due at 4 p.m. April 14, 2023. View pdf version of RFP

URI Plastics is accepting applications for the 2023-2024 Plastics Seed Grants Program via the Division of Research & Economic Development. The URI Plastics supports initiatives that apply research and creative activities to solving or better understanding plastic pollution problems and issues at local, state and regional levels.

2023 URI Plastics Seed Grants

Available funding ranges from $10,000 to $40,000 of direct support and we anticipate supporting 3-5 proposals. Modification in the number of and/or funding for individual proposals may be made based on final program budget allocations. Competitive proposals will support collaborative teams for research and scholarly activities and enable innovative partnerships to support the pursuit of external funding beyond the scope of this project. The only restrictions are that proposals must meet the guidelines set forth in this invitation. 

URI Plastics is hosting information sessions and office hours. Attendance is optional. These sessions and hours are opportunities to discuss ideas, find possible connections and address any questions for developing and submitting proposals. 

Info Sessions (1 hour zoom session)
Please refer to plastics website (https://plastics.uri.edu/about/funding/) for more info and links for these sessions. 

  • March 10, 2-3PM
  • March 28, 12-1PM

Office Hours (zoom drop in):

Please refer to plastics website (https://plastics.uri.edu/about/funding/) for more info and links for these sessions. 

  • April 3, 2-3PM (zoom)
  • April 4, 2-3PM (zoom)

ELIGIBILITY & REQUIREMENTS

All full-time URI faculty from any discipline with any type of continuing appointment (tenured and tenure-track faculty, research faculty, clinical faculty, research scientists) may serve as investigators for these grants. Participants must come from at least two colleges to demonstrate interdisciplinary collaboration. Faculty are limited to serving as Principal Investigator (PI) on only one proposal. Faculty may serve as a co-investigator on more than one proposal. Anyone who is separating from the University in the year immediately following the award is not eligible to participate in this program.

Proposal must demonstrate research translation – how it may be applied to solving or better understanding problems and issues at local, state or regional scales. To this end, collaboration at varying levels with external stakeholders is strongly encouraged for successful awards. Acceptable stakeholders include non-profits, government agencies, community organizations and industry.

Proposals must include an education component, which can involve undergraduate or graduate students in research, or it can incorporate learning in the classroom. URI Plastics Seed Grant program funds cannot be used to support projects in fulfillment of advanced degrees, time needed for preparation of extramural grants, or to pay for reprints of published work. Funds may be used to support projects for instructional development only to the extent that the project is essential to the preparation of one or more proposals for extramural funding.   

PROPOSAL PREPARATION

Applicants must submit a clear and concise proposal that is understandable to members of the review committee who may not be familiar with the applicant’s discipline or area of specialization. The review committee will include URI and external members. Proposals are to be single-spaced, with minimum 12-point type and 1-inch margins

I. PROJECT ABSTRACT (150 words or less)

II. PROJECT NARRATIVE (maximum of 3 pages)

Introduction: Provide a succinct statement of the objectives of the proposed work and background information that places the proposed project in a broader scholarly context. The proposal should be understandable to peers who may not have expertise in the discipline. 

Significance and innovation: Demonstrate how research may be applied to solving or better understanding problems and issues at local, state or regional scales. Discuss the importance of the research or scholarly activities and the short- and long-term benefits to the faculty member’s research program and to society.  

Work plan: Describe what you plan to do and how you will complete the work. The work plan should describe and justify experiments, fieldwork and so forth. Include a brief timetable that indicates when each task will be performed during the grant period, thus illustrating achievability of the project. Describe how you will integrate learning experiences in the field, lab or classroom for students (undergraduate and/or graduate).

Plan for submission of extramural proposals: Discuss what extramural funding programs will be pursued as a result of completing the proposed work.

III. LITERATURE CITED SECTION OR BIBLIOGRAPHY (as appropriate)

IV. BIOSKETCHES/CVs (maximum of 2 pages)

A biosketch, curriculum vitae or resume should be included for all key personnel. These should include publications relevant to the proposed project. For those familiar with SciENcv, this format is welcome as well (https://www.ncbi.nlm.nih.gov/sciencv/)

V. BUDGET

A budget must be submitted using the form provided. The budget form is available on the application website: https://uri.infoready4.com/CompetitionSpace/

Personnel Costs Allowed: 

  • Faculty Summer Salary is allowable only for faculty on nine-month appointments to work on the proposed project. Salary may not be used for time spent writing extramural grant proposals. The maximum amount of summer salary is $4,000 for one applicant and $8,000 for two or more principal investigator’s/co-principal investigators. Note that total summer re-contracting from all funding sources may not exceed 27.8% of the faculty’s academic year salary
  • Graduate Student and Undergraduate Support for graduate research assistants and undergraduate student hourly help during the academic year or summer. Support must be calculated using current rates, which are available at: https://web.uri.edu/research-admin/files/Student-wages-and-tuition-rates-2019-2025.pdf 
  • Salary for other personnel such as postdocs, co-principal investigators or engaged partners may be included. Co-principal investigators must be named on the Cover Sheet and the itemized budget. 

To calculate non-faculty personnel salaries (i.e. Graduate Students, Undergraduate Students, Other) multiply the number of hours by the appropriate hourly rate.  FICA for graduate and/or undergraduate student(s) summer salary is calculated by multiplying the total number of hours by 0.0765.  FICA does not need to be included with faculty salary.

Equipment – Equipment (>$5000 unit cost) that is not normally available through department budgets or other University sources may be purchased using grant funds. Cost-sharing is encouraged, but evidence of a cost-sharing plan must be included with the proposal (e.g., letter of support from the principal investigator’s Dean).  A quote for each equipment request must be included with the Budget Justification.

Supplies – For artistic, laboratory, and fieldwork, computer, media and telecommunications expenses, etc. may be requested. List each type of supply separately. Funds may not be used for purchase of routine expenses, e.g., office supplies, equipment repair, calibration, and/or maintenance, or for other purposes unless they specifically relate to the proposed project.

Travel – Funds to defray the cost of travel to study sites and/or to collect data may be requested. Provide the actual fare if traveling by public carrier (air, rail, bus, etc.). If traveling by a privately owned vehicle, use the authorized standard per-mile rate. For each trip identify the destination(s) and indicate the number of days per destination per trip. The most reasonable, economical lodging available in close proximity to the work location should be identified. The university’s travel policy is available at http://www.uri.edu/controller/policies.html. Calculate expenses on a per-trip basis and enter totals for Mileage, Out-of-State Travel, Other Travel, and Foreign Travel in the spaces provided.

Other Costs Funds not covered by the above categories, such as lab rental fees, may also be included, and must be clearly justified (see above).

VI. BUDGET JUSTIFICATION (maximum of 2 pages)

Applicants must submit a separate budget justification that indicates how each item contributes to the intended goals of the grant program. It is essential that the applicant make a direct connection between the requested budget items and the aims of the research. Conventions of particular disciplines that require a specific expenditure should be clearly explained and justified. Full amounts requested may not be awarded subject to availability of funds. 

REQUIREMENTS AND CONDITIONS

1. If use of the URI Plastics Seed funds result in the development of items eligible for patent or copyright, or the production of any books, etc., the University patent and copyright policy shall apply (see University Manual 10.40.10 through 10.44.10). 

2. Publications that result from a URI Plastics Seed Grant must include an acknowledgement of this support, and a copy of the publications must be delivered to the Office of Research Development soon after publication.  

3.  All funds must be expended between July 1, 2023, and July 1, 2024. 

4. Awardees are required to provide the Director of URI Plastics with a final report on activities supported by the grant no later than three months after the end of the grant. Failure to submit a report will result in the recipient being ineligible to apply for future funding from the URI Division of Research & Economic Development. 

5. Awardees are also required to provide to the Director of Research Development one copy of each proposal submitted for extramural funding that resulted from the Seed grant. This should be submitted within a year of the end date of the Seed grant.  Failure to submit at least one such proposal will result in the faculty or staff member being declared ineligible to apply for future funding from the URI Division of Research & Economic Development.

6. Awardees must attend a showcase event on the outcomes of funded seed projects that will be held at the end of the 12-month timeframe to engage with internal and external stakeholders. Participation is a condition of receiving an award. Funded research teams will receive support to provide effective presentations.

EVALUATION CRITERIA

Funds will be awarded through a competitive review process conducted by Division of Research & Economic Development leadership. Proposals will be evaluated according to the following criteria: 

  • Clarity of the description of the work proposed and evidence of the project’s achievability
  • Potential for application in society (ie. to improve understanding, address an issue, utilized by or connected to local to regional resources) 
  • Prospect of securing external funding beyond the scope of this project.
  • Strength of the collaborating research team and partners. 
  • Proposal presentation (adherence to formatting requirements). 

APPLICATION SUBMISSION 

Applications are to be submitted via the InfoReady system at:

https://uri.infoready4.com/CompetitionSpace/

Check the FAQ for clarifications about the solicitation. Questions about the program may be directed to Kathleen Shannon at kshannon11@uri.edu.

Questions about the InfoReady system may be directed to Dr. Karen Markin, director of research development, at kmarkin@uri.edu or 874-5971.