c299af86-22da-4890-a051-5101feff087e Martha Singer Principal Material Whisperer LLC New York, NY, USA Previous Next All members MEMBER INFORMATION Martha Singer is an art conservator who specializes in modern and contemporary sculpture in the New York City area. She is responsible for the Nevelson Chapel as well as public and private collections that feature indoor and outdoor contemporary art. Martha received a BA from Bard College and a diploma in conservation from New York University. Martha has published on modern artists, their intentions and working techniques. Martha is a Fellow of the AIC. ABM CONFERENCES ABM 2023 Participant Art Bio Matters 2023 Conference Explore Full Abstract ABM MEMBER EVENTS PUBLICATIONS + PROJECTS

709df5fc-534d-4ba6-91e7-376b562cd322 Cynthia Hahn Professor of Art History New York, NY, USA Previous Next All members MEMBER INFORMATION Cynthia Hahn is Distinguished Professor of Art History at Hunter College and the Graduate Center of CUNY. She has published extensively on reliquaries (including those of other cultures, but primarily Western medieval). Her books on the subject include: Strange Beauty (PSU press), The Reliquary Effect (Reaktion), and Passion Relics (UCal press). She is particularly interested in materials and ritual as well as viewer reception. ABM CONFERENCES ABM MEMBER EVENTS PUBLICATIONS + PROJECTS

5550439c-7ee5-46f8-97cc-d8dfac2b7fea Nezka Pfeifer Museum Curator Stephen and Peter Sachs Museum, Missouri Botanical Garden Missouri, USA Previous Next All members MEMBER INFORMATION Since 2018, Nezka Pfeifer has been the Museum Curator of the Stephen and Peter Sachs Museum at the Missouri Botanical Garden, where she develops interdisciplinary exhibitions and programs on botanically related subjects that feature Garden collections, the Garden’s global research initiatives, and commissions of contemporary artists to create site-specific artworks. Recent exhibitions have focused on the plants that make paper and musical instruments, and the Missouri innovation of grafting in the grape and wine industry. ABM CONFERENCES ABM 2023 Participant Art Bio Matters 2023 Conference Explore Full Abstract ABM MEMBER EVENTS PUBLICATIONS + PROJECTS

ec11a66e-3b1e-4a31-a46f-c871137d1c7a Thainá Vígio Previous Next All members MEMBER INFORMATION ABM CONFERENCES ABM MEMBER EVENTS ABM Round Table - March 2024 Round Table Presenter ABM Round Table - March 2024 Question on fungicide methods outside of freezing and anoxia. Explore PUBLICATIONS + PROJECTS

702ef7cf-5679-4c98-9e81-0a74b2298a60 Anna Serotta Associate Conservator Metropolitan Museum of Art New York, NY, USA Previous Next All members MEMBER INFORMATION Anna Serotta is an objects conservator at The Metropolitan Museum of Art where she is primarily responsible for the conservation of the Egyptian Art collection. Her research interests span a broad range of topics, including stone carving technology, technical imaging and the ethical care of human remains. Anna has worked as an archaeological field conservator on sites in Turkey, Greece, Italy and Egypt, including at The Met’s excavation at Dahshur. She is a Fellow of the American Academy in Rome as well as a guest lecturer at the Institute of Fine Arts, New York University. ABM CONFERENCES ABM 2021 Participant Art Bio Matters 2021 Virtual Conference Explore Full Abstract ABM MEMBER EVENTS PUBLICATIONS + PROJECTS

78ae119c-2328-4566-b7d3-ef1b88ec2716 Thiago Sevilhano Puglieri Los Angeles, USA Previous Next All members MEMBER INFORMATION Thiago Puglieri is an assistant professor at the UCLA/Getty Interdepartmental Program in the Conservation of Cultural Heritage and the UCLA Department of Art History. He works in the intersections of art history, chemistry, and conservation, focusing on studies of Indigenous arts. He holds BA, MA, and PhD degrees in Chemistry, focusing on vibrational spectroscopy. Before joining UCLA, he was a professor in Brazil for seven years and a visiting researcher at the Getty Conservation Institute. In September this year, he will be a scholar at the Getty Research Institute, investigating how the engagement of science, the humanities, and Indigenous communities can help better preserve endangered knowledge from the Amazon Forest. His work combines archival research with chemical investigations and community engagement, exploring ways to increase the social impacts of his scientific outcomes. ABM CONFERENCES ABM MEMBER EVENTS ABM Seminar Series - August 2024 Seminar Series Presenter Technical art history with and for Indigenous communities The Brazilian Amazon Forest is a treasure trove of cultural and natural variety and abundance, exemplified by the coloring materials used by at least 155 ethnic groups. These materials, deeply intertwined with the region's natural environment, are vital for conveying cultural narratives, spiritual beliefs, and ecological knowledge. Many Brazilian Amazonian people continue to produce these traditional coloring materials, and their involvement in research projects related to technical art history and conservation science holds great potential for both Indigenous communities and scholars. However, such collaborations are rare in these fields. In this talk, Thiago Puglieri will share how he has been incorporating Community-Based Participatory Research (CBPR) into his work at UCLA, with a focus on the Tikuna/Magüta blue case, a still unknown blue among technical art historians and conservation scientists. Explore PUBLICATIONS + PROJECTS

b7dc7019-3f88-4634-9ab0-21b0855675ac Trish Biers Curator Cambridge, UK Previous Next All members MEMBER INFORMATION Trish is the Curatorial Manager of the Duckworth laboratory (biological anthropology) in the Department of Archaeology at the University of Cambridge. She teaches in the Department about ethics, repatriation, treatment of the dead, and osteology. She is currently the Museum Representative, on the Board of Trustees, British Association for Biological Anthropology and Osteoarchaeology (BABAO) and organises their Taskforce on the Trade and Sale of Human Remains. Her research interests include ancient and modern death work, osteoarchaeology and paleopathology, and museum studies focusing on the curation, ethics, and display of the dead. ABM CONFERENCES ABM MEMBER EVENTS ABM Roundtable Discussion - August 2024 Roundtable Speaker Perceptions of Human Remains - Continued Following the overwhelming response to our March 27th session. We are pleased to announce an upcoming online Roundtable discussion on the topic of human remains in museums, cultural centers, and religious spaces. This session will offer an opportunity to examine the ongoing ethical and practical challenges surrounding the display, handling, storage, treatment, and scientific analysis of human remains. It will also provide a space to share diverse institutional experiences and foster thoughtful dialogue across disciplines. 
Our goal is to generate actionable insights that can support professionals navigating these responsibilities, and to encourage a respectful, informed approach to working with human remains in varied contexts. We welcome participants from across the field to join us for what promises to be a meaningful and necessary conversation. Explore PUBLICATIONS + PROJECTS

a07348cf-9e38-46b3-98da-d12c0e67b40f Tami Lasseter Clare Associate Professor Portland State University Portland, OR, USA Previous Next All members MEMBER INFORMATION Tami Lasseter Clare is an Associate Professor of Chemistry at Portland State University where she teaches a range of undergraduate and graduate courses and is the Director of the Pacific Northwest Conservation Science Consortium, in partnership with five major museums in the region. With her undergraduate, graduate and postdoctoral trainees, her research efforts center on developing new materials and diagnostic tools to prevent and understand the degradation of material cultural heritage, such as artwork and ethnographic materials. Her prior work experience includes post-doctoral work at the Philadelphia Museum of Art and as an instructor at the University of Pennsylvania in the Historic Preservation program. She earned her Ph.D. in chemistry from the University of Wisconsin-Madison in 2005. ABM CONFERENCES ABM 2021 Team Presenter The Chilkat Dye Project Explore Full Abstract ABM MEMBER EVENTS PUBLICATIONS + PROJECTS

6061b438-48ab-4fb5-8fd2-aa8b4ec6e2ce Ilaria Serafini Marie Skłodowska-Curie Postdoctoral Research fellow Museum Conservation Institute, Smithsonian Institution Maryland, USA Previous Next All members MEMBER INFORMATION Dr. Ilaria Serafini received her Ph.D. from Sapienza University of Rome with a thesis on the development of nanomaterials and new methodologies for the analysis of organic matrices in textiles, with a multi-technique approach. In her post doc also at Sapienza University, in the Analytical Chemistry group of Chemistry Department, worked on the development of analytical methods in LC-MS for the identification of diagnostic markers in complex natural matrices applied to the field of cultural heritage. Dr. Serafini is also the inventor of two patents, one in the field of cultural heritage, and is also the founder of the start-up Sapienza D-ART srl. In 2020, she was the winner of the Marie Sklodowska-Curie Global Fellowship call, with a project on the development of new methodologies in the field of proteomics and dye analysis in extremely degraded archaeological artifacts, which took her for the last two years to the proteomics laboratory of the Museum Conservation Institute, Smithsonian Institution in Washington DC. Ending the outgoing phase of the project in February 2024, Dr. Serafini took up her position as a Researcher Tenure track in the Department of Environmental Biology- Sapienza University in April 2024 and is working toward the conclusion of the Marie Curie project (January 2025). ABM CONFERENCES ABM 2023 Poster Presenter Dyes and proteins analysis in a unique workflow: a new methodology for archaeological textiles Explore Full Abstract ABM MEMBER EVENTS ABM Member Conversations - October 2024 Member Conversations Host Investigating Ancient Textiles - Where do you even start? How do you start investigating ancient textiles, when you are not even sure where to start? What kind of materials are they made from? Is there any information in those materials that would help identify a geographic place or date for the origin of the materials (if not the textiles themselves)? If the material is dyed--and many textile fragments are multi-colored--how could we test the dye? And, again, could the dye analysis give us any clues as to geography and chronology? Are there any tests or analytical procedures that can shed any light on the weaving or making process? If possible tests or procedures are known, how does one set up such tests? What is needed? Is sampling necessary? If so, what size would the samples need to be? What are the costs involved? Juliet and Ilaria will be holding an informal conversation touching on various topics of interest to both curators and scientists investigating ancient textiles. Explore PUBLICATIONS + PROJECTS

7790811f-5c50-47d6-95c0-a9156ca3cd44 Julie Arslanoglu Research Scientist Department of Scientific Research Metropolitan Museum of Art New York, NY, USA Previous Next All members MEMBER INFORMATION Julie Arslanoglu is a Research Scientist at the Met. She investigates paints, coatings, adhesives, and the organic materials found in artworks across all ages using spectroscopy (FTIR), mass-spectrometric (GC/MS, Py-GC/MS. MALDI, LCMS) and immunological techniques (ELISA), with emphasis on natural and synthetic polymer identification and degradation. Her research interests include interactions between pigments and binders, especially proteins, polysaccharides, lipids, and their mixtures. ABM CONFERENCES ABM 2021 Poster Presenter Why Antibodies for Art Analysis? Materials from animal and plant sources (biological materials) have been used by artists to create all forms of artworks throughout time. The challenge to cultural heritage scientists is to provide meaningful and accurate information to curators, art historians, and conservators about the fats, lipids, gums, and proteins that are chemically changed by pigments and binder interactions. Antibodies offer one avenue for the investigation of proteins and polysaccharides. This presentation will describe the pros, cons, and future of this approach. Explore Full Abstract ABM 2023 Poster Presenter Minimally invasive proteomics analysis: Application to museum objects made of ivory and bone Co-authored with Caroline Tokarski. Read the Abstract. Explore Full Abstract ABM 2023 Organizer Art Bio Matters 2023 Conference Explore Full Abstract ABM 2021 Organizer Art Bio Matters 2021 Virtual Conference Explore Full Abstract ABM 2018 Organizer Art Bio Matters 2018 Conference Explore Full Abstract ABM MEMBER EVENTS PUBLICATIONS + PROJECTS Francesca Galluzzi, Stéphane Chaignepain, Julie Arslanoglu, Caroline Tokarski Hydrogen deuterium exchange mass spectrometry to elucidate reticulations, interactions and conformational changes of proteins in tempera paintings Little is known about structural alterations of proteins within the polymeric films of paints. For the first time, hydrogen‑deuterium exchange mass spectrometry (HDX-MS) was implemented to explore the conformational alterations of proteins resulting from their interaction with inorganic pigments within the early stages of the paint film formation. Intact protein analysis and bottom-up electrospray-ionisation mass spectrometry strategies combined with progressively increasing deuterium incubation times were used to compare the protein structures of the model protein hen egg-white lysozyme (HEWL) extracted from newly dried non-pigmented films and newly dried films made from a freshly made mixture of HEWL with lead white pigment (2PbCO3 Pb(OH)2). The action of other pigments was also investigated, expanding the HDX study with a global approach to paint models of HEWL mixed with zinc white (ZnO), cinnabar (HgS) and red lead (Pb3O4) pigments. The results show structural modifications of HEWL induced by the interaction with the pigment metal ions during the paint formulation after drying and prior to ageing. Both the charge distribution of HEWL proteoforms, its oxidation rate and its deuterium absorption rate, were influenced by the pigment type, providing the first insights into the correlation of pigment type/metal cation to specific chemistries related to protein stability. Explore Julie Arslanoglu Cutting Through the Fat: Animal Species and Food Processing Techniques of Residues Found in Nineteenth-Century Edgefield Pottery As part of the exhibition, Hear Me Now: The Black Potters of Old Edgefield, South Carolina, The Met’s Department of Scientific Research (DSR) investigated organic food residues found inside large nineteenth-century alkaline-glazed stoneware vessels from the Old Edgefield District, South Carolina. “Examining Storage Jars from the American South” describes the driving questions about the jars’ use and the users’ lifestyle. Investigations reported in “The Inside (and Outside) Scoop: Scientific Analysis of Food Residues Inside the Jars from Old Edgefield, South Carolina” established that the heterogeneous residues are mostly oily materials with solid materials of various unknown origins. We hoped to gain more information about the jars’ contents from these residues, but to do so we need the sophisticated tools and expertise of our collaborators through ARCHE. Explore