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SUMMARY:ECE Seminar: Multiscale Sensing for Specialty Crop Systems: From Field Monitoring to Food Safety Application
DESCRIPTION:Presenter: Eve Laroche-Pinel\, Postdoctoral Researcher\, California State University\, Fresno \nDescription: Advances in remote sensing\, drone platforms\, and data analytics are enhancing the ability to monitor agricultural systems at fine spatial and temporal scales. This presentation will highlight applied research using multispectral and hyperspectral data from satellites\, drones\, aircraft\, and ground platforms to assess crop water status\, detect disease\, and estimate fruit composition. These efforts are developed in collaboration with growers and industry partners\, with an emphasis on methods that are robust under field conditions and scalable across production systems. Building on this foundation\, the talk will examine how similar sensing approaches could be extended to address food safety challenges in California agriculture\, particularly in systems transitioning toward organic and regenerative practices . By linking environmental variability\, water dynamics\, and landscape features with potential contamination pathways\, sensing technologies may support improved risk assessment and monitoring. \nBio: Eve Laroche-Pinel is a researcher specializing in the application of sensing technologies to agricultural systems\, with a focus on translating data-driven methods into tools that support decision-making in real production environments. Her work sits at the intersection of agricultural engineering\, remote sensing\, and applied machine learning.  \nShe holds a PhD from the National Polytechnic Institute of Toulouse (France)\, completed in partnership with industry\, where she developed an operational service to monitor vineyard water status using satellite imagery. This work fostered a strong emphasis on applied research\, system integration\, and technology transfer to end users.  \nShe is currently a postdoctoral researcher at California State University\, Fresno\, contributing to a research program that uses multispectral and hyperspectral data collected from satellites\, drones\, aircraft\, and ground-based platforms. Her work addresses plant water status\, disease detection\, and crop composition\, combining field measurements\, laboratory analyses\, and predictive modeling. These projects are conducted in collaboration with growers\, industry partners\, and multidisciplinary academic teams\, with the objective of producing methods that are robust under field conditions and scalable across production systems.  \nShe plans to increasingly focus on how sensing technologies could contribute to food safety challenges in specialty crops. By linking environmental variability\, crop condition\, and landscape features with potential contamination pathways\, her future work would aim to support improved risk assessment and monitoring strategies\, particularly in systems transitioning toward organic and regenerative practices.  \nExtension and stakeholder engagement are central to her approach. She works closely with growers and partners to co-develop field trials\, adapt methodologies to operational constraints\, and translate technical outputs into actionable guidance. Her work includes participation in workshops\, training activities\, and collaborative projects that connect research with practice.  \nHer long-term goal is to build integrated research and extension programs that combine drones\, spectral sensing\, and environmental monitoring to support safe\, resilient\, and technology-enabled agriculture. \nHosted by: Professor Marco Rolandi\, ECE Department \nZoom Link: https://ucsc.zoom.us/j/96727838511?pwd=1Qzl9HTV3G2BxaSEG8GeKOPZVu2NWj.1
URL:https://events.ucsc.edu/event/ece-seminar-researcher-in-agricultural-sensing-remote-sensing-and-applied-ai/
LOCATION:Engineering 2\, Engineering 2 1156 High Street\, Santa Cruz\, CA\, 95064
CATEGORIES:Seminars
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SUMMARY:Paul Pena\, D. (CSE) - Efficient Pattern Counting in Sparse Graphs and Hypergraphs
DESCRIPTION:Pattern counting is a fundamental problem in computer science with applications in many domains. For a fixed small pattern H\, we are given a large graph G and we are asked to count the number of subgraphs or homomorphisms (edge-preserving maps) of H in G. For practical applications where the input graph can be very large\, we are interested in finding efficient algorithms\, that is\, algorithms that run in linear or subquadratic time with respect to the size of the input. \nFinding such algorithms in general (when G can be any graph) is not possible. Instead\, we restrict our input to sparse classes of graphs. One family of graph classes that has been widely studied in the context of subgraph and homomorphism counting is bounded-degeneracy graph classes. Real-world graphs in many domains have bounded degeneracy\, so studying these classes in theory can lead to practical algorithms. \nA series of advances in the study of homomorphism counting led to a dichotomy theorem that exactly characterized which patterns were linear-time computable for bounded-degeneracy inputs. This dissertation builds on this result\, extending it to other variants of this problem\, and generalizing it to other different settings\, like counting hypergraphs and notions of sparsity beyond degeneracy. \nOur results help develop the theory of subgraph counting in sparse graphs and hypergraphs\, and showcase how sparsity can be used both in theory and practice to develop faster algorithms. \n  \nEvent Host: Daniel Paul Pena\, Ph.D. Candidate\, Computer Science & Engineering  \nAdvisor: C. Sheshadhri \nZoom: https://ucsc.zoom.us/j/97685906168?pwd=O35brsWilyn2m8AgMn0dKgALBe6wi1.1
URL:https://events.ucsc.edu/event/paul-pena-d-cse-efficient-pattern-counting-in-sparse-graphs-and-hypergraphs/
LOCATION:Engineering 2\, Engineering 2 1156 High Street\, Santa Cruz\, CA\, 95064
CATEGORIES:Ph.D. Presentations
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SUMMARY:Privacy’s Defender: Fight Against Digital Surveillance with Cindy Cohn
DESCRIPTION:Privacy’s Defender\nElectronic Frontier Foundation (EFF) Executive Director Cindy Cohn’s Journey Inside the Privacy Battles That Shaped Today’s Internet\nCindy Cohn has devoted her life to the fight for digital rights. She’s tangled with federal officials to keep our online conversations secure from the government’s prying eyes\, fought to ensure that you are told when your information has been turned over to the government\, and argued before judges to protect our right to speak and to share science and knowledge on the internet. \nIn Privacy’s Defender: My Thirty-Year Fight Against Digital Surveillance (MIT Press)\, Cindy weaves her own personal story with her role as a leading legal voice representing the rights and interests of technology users\, innovators\, whistleblowers\, and researchers during the Crypto Wars of the 1990s\, battles over NSA’s dragnet internet spying revealed in the 2000s\, and the fight against FBI gag orders. \nDuring this national book tour\, Cindy will be at UC Santa Cruz to give a book talk on May 19\, 2026 from 12:00-1:30 pm. \nFree and open to the public with registration.  \nRSVP HERE to attend in-person or on Zoom. \nIn-Person location: UCSC Humanities 1\, Room 210 (map link) \nVirtual: Zoom link will be sent separately \nCindy Cohn is the Executive Director of the Electronic Frontier Foundation\, which works to ensure that technology supports freedom\, justice and innovation for all the people of the world. Before becoming Executive Director a decade ago\, Cindy was the organization’s Legal Director from 2000-2015\, and led the organization’s impact litigation work on bringing balance to copyright law\, stopping mass spying and protecting freedom of expression online. She’s won many awards for her work and even more court decisions. \n \nUCSC co-sponsors: \nInstitute for Social Transformation\, The Humanities Institute\, Dolores Huerta Research Center for the Americas\, The Center for Information Technology Research in the Interest of Society and the Banatao Institute (CITRIS)\, and the Security Research Lab.
URL:https://events.ucsc.edu/event/privacys-defender-fight-against-digital-surveillance-with-cindy-cohn/
LOCATION:Humanities 1 Building\, 257 Cowell-Stevenson Road\, Santa Cruz\, CA\, 95064\, United States
CATEGORIES:Lectures & Presentations
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SUMMARY:Rules Are Not Neutral: Play As Sense-Making\, Acts Of Resistance\, And Imagining Otherwise
DESCRIPTION:This exhibition brings together a range of analog games – including board\, card\, role-playing\, and other participatory works – that engage social and political realities in different ways. The works span widely circulated commercial games to independently produced projects\, one-of-a-kind artworks by artists\, faculty\, alumni\, and students\, and materials drawn from UC Santa Cruz Special Collections and Archives. \nIn part\, the exhibition challenges the persistent assumption that games and play are detached from social and political life. On the contrary\, game designers and artists across diverse perspectives and positions have long used play to engage questions of social systems\, lived experience\, and how power operates. This exhibition does not attempt to represent that full spectrum. Instead\, it brings together a particular set of works that foreground how games can make systems visible\, intervene in them\, and imagine alternatives. \nAll games embody values\, whether intentional or not.  \n– Mary Flanagan\, game designer and scholar \nAcross all of these works\, games are not only forms of entertainment\, though they may be that as well. They are encountered in multiple ways: as objects\, as systems\, as artworks\, and as experiences that unfold unpredictably through interaction. In each case\, rules and constraints shape what participants can do. In these different forms\, the works stage systems – such as housing and land ownership\, capitalism\, race and identity\, civil rights and protest\, fascism\, and colonialism – in ways that are simplified and easy to see\, opening space to recognize similar structures beyond the game. In this sense\, the works suggest that rules are not neutral – they organize experience\, distribute power\, and produce meaning. \nGames are the art of agency. \n– C. Thi Nguyen\, philosopher \nThe exhibition is intentionally dense. This abundance reflects the breadth of ways games operate across contexts\, from activism and education to art and everyday life. While it celebrates creativity and difference\, it also asks how these works engage critically with the structures that shape our lives.  \nSome works use rules to model systems\, helping players understand how those systems operate. Others use play to rehearse action\, asking players to practice navigating or challenging those systems. Still others turn toward speculation\, inviting players to imagine alternative futures\, worlds\, and the systems that might shape them.  \nThe imagination is an instrument of change. \n– Ursula K. Le Guin\, author \nThe focus on analog games reflects how they foreground materiality and shared physical presence. Played face-to-face\, handled\, read aloud\, and experienced together\, these works show how rules operate not in abstraction\, but through lived\, embodied experience. \nUltimately\, the exhibition asks us to consider not only how games represent the world\, but how they shape our engagement with it – and how through play\, the social and political systems they model might be understood\, challenged\, and reimagined. \nGames are not apolitical. \n– Kishonna L. Gray\, media scholar \n  \nGallery Reception\nMay 15 from 1 to 4pm at the Eloise Pickard Smith Gallery \n  \nArt Friday\nHands-on art activities drawing from the current exhibition.\nALL ARE WELCOME regardless of skill level. Art supplies and free snacks are provided!
URL:https://events.ucsc.edu/event/rules-are-not-neutral-play-as-sense-making-acts-of-resistance-and-imagining-otherwise/2026-05-19/
LOCATION:Eloise Pickard Smith Gallery\, 11 Cowell Service Rd\, Santa Cruz\, CA\, 95064
CATEGORIES:Exhibits
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SUMMARY:Let's Talk
DESCRIPTION:Need to talk? We’re here to listen! Drop in for a confidential chat with a professional counselor who can provide support\, advice and information. \nJoin Zoom Meeting\nMeeting ID: 831 459 2572\nPassword: 2572 \nFacilitator: Erica Lopez\, LMFT (831) 459-2572 \nYou Belong Here: The programs and services described here are open to all\, consistent with state and federal law\, as well as the University of California’s nondiscrimination policies. Every initiative—whether a student service\, faculty program\, or community event—is designed to be accessible\, inclusive\, and respectful of all identities. \nTo learn more\, please visit UC Nondiscrimination Statement or Nondiscrimination Policy for UC Publications.
URL:https://events.ucsc.edu/event/lets-talk-2/2026-05-19/
CATEGORIES:Drop-In Support
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SUMMARY:Bai\, G. (BMEB) - Long-read single-molecule chromatin architecture and its role in transcriptome regulation
DESCRIPTION:Sequencing technologies have revolutionized our understanding of biology\, yet many existing methods require fragmentation of DNA or RNA\, fundamentally limiting our ability to study these molecules in their native\, intact forms. Long-read sequencing overcomes this constraint by enabling the sequencing of long\, single-molecule native DNA and RNA\, providing simultaneous access to both sequence and base modifications that reflect epigenetic state. This capability has already yielded landmark achievements\, including the first complete\, gapless human genome assembly. Yet while our ability to decode genomic sequence has advanced dramatically\, how chromatin structure shapes a cell’s transcriptome remains poorly understood. My thesis addresses this gap through three aims. First\, I co-developed a novel long-read approach for profiling chromatin accessibility at single-molecule resolution using the small molecule angelicin. Second\, I characterized how long-range chromatin states are associated with RNA processing and transcription\, leveraging multi-omic long-read data in yeast. Third\, I incorporate chromatin data into sequence-to-function deep learning models to interpret the mechanistic contribution of chromatin state to RNA processing. Together\, these aims establish a new framework for studying the relationship between epigenetic state and transcriptome regulation at a resolution not previously possible. \nEvent Host: Gali Bai\, Ph.D. Candidate\, Biomolecular Engineering & Bioinformatics \nAdvisor: Angela Brooks \nZoom Meeting ID: 940 6201 8397 \nPasscode: 700963
URL:https://events.ucsc.edu/event/bai-g-bmeb-long-read-single-molecule-chromatin-architecture-and-its-role-in-transcriptome-regulation/
LOCATION:Biomedical Sciences Building\, 575 McLaughlin Drive
CATEGORIES:Ph.D. Presentations
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SUMMARY:The Deep Read: Faculty Salon on Entangled Life
DESCRIPTION:Join us for a salon-style event at the Hay Barn on campus where our participating Deep Read faculty\, Professors Benjamin Breen (History)\, Gregory Gilbert (Environmental Studies)\, and Donna Haraway (History of Consciousness and Feminist Studies) will give brief presentations and discuss Entangled Life with the Deep Read community in a Q&A moderated by Deep Read Faculty Co-Lead\, Laura Martin. Participants can also attend virtually. \n \nIn person at the Cowell Ranch Hay Barn. Doors open at 5:30pm. \nEvent Logistics: Bicycling\, carpooling\, ridesharing\, and public transportation are encouraged as parking is limited on campus. If you drive to the event\, please plan to park in UCSC Lot #115 or #116. To reach these lots\, proceed through the main entrance to campus\, continue up the hill from the information kiosk on Coolidge\, then turn right at the Ranch View/Carriage House Road stoplight into the Carriage House/Campus Facilities parking lot. The Hay Barn is a 5-minute walk across the street from the parking lot. There will be directional signage to help you get to the correct parking lot and the Hay Barn entrance. Overflow parking will be available in lot #122. View the campus parking map here. \n\nAdditional Events of Interest: \nThe Literature and Poetics of Fungi Salon: On May 26\, 2026\, at 6pm\, we will hold a salon at the Hay Barn focused on the literary and poetic influence of fungi and its relation to Entangled Life. The salon will feature Professors Cole\, Hillman\, Palmer\, and Tseng in conversation with moderator Laura Martin and the Deep Read community. Participants can also attend virtually. \nAuthor Event – A Conversation with Merlin Sheldrake:  On May 31\, 2026\, at 4pm\, we will welcome Merlin Sheldrake to the Quarry Amphitheater on campus where he will be in conversation with Associate Professor of History\, Benjamin Breen. This will be an in-person event\, and\, as always\, it will be free and open to the public. \n \nThe Deep Read is an annual program of The Humanities Institute at UC Santa Cruz made possible through the generous support of the Helen and Will Webster Foundation. We invite curious minds to think deeply about books and the most pressing issues of our contemporary moment.
URL:https://events.ucsc.edu/event/the-deep-read-faculty-salon-on-entangled-life/
LOCATION:Hay Barn\, 94 Ranch View Road\, Santa Cruz\, CA\, 95064\, United States
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