School of Humanities and Sciences
Showing 5,001-5,050 of 6,123 Results
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Andrew Spakowitz
Senior Associate Dean for Research and Faculty Affairs, Professor of Chemical Engineering, of Materials Science and Engineering and, by courtesy, of Applied Physics
Current Research and Scholarly InterestsTheory and computation of biological processes and complex materials
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Adam Spitzig
Ph.D. Student in Environment and Resources, admitted Autumn 2024
Student Worker, Ethics In SocietyBioAdam Spitzig is a PhD candidate in Environment and Resources (E-IPER) at Stanford University’s Doerr School of Sustainability. He is a historical ecologist and data scientist whose research examines long-term biodiversity dynamics and their human drivers.
His work integrates paleoecological data (especially fossil pollen records), archaeological and historical sources, geospatial analysis, and statistical modeling to understand when and how human societies have increased, maintained, or reduced biodiversity. He is particularly interested in identifying cases of sustained anthropogenic biodiversity expansion and examining the institutional, economic, and land-use processes that produced them. His work explores how long-term ecological knowledge can inform contemporary conservation and restoration strategy.
Before beginning his PhD, he led ecological modeling and machine learning initiatives in conservation and technology organizations, including Ducks Unlimited and several data-driven startups.
He holds a Master in Public Administration from Harvard University, a Master of Information & Data Science from UC Berkeley, a Master of Environmental Management and a Juris Doctor from Duke University, and a BA from the University of Florida. -
Mikaela Spruill
Postdoctoral Scholar, Psychology
BioMikaela Spruill is a postdoctoral fellow with the SPARQ research collaborative in Stanford University's Department of Psychology.
An expert in psychology and law, the objective of her research is to examine how the law shapes individual psychologies, and how individuals produce judgments that define laws and policies. Leveraging quantitative and qualitative experimental methods, she tests how individually expressed factors and structurally imposed factors inform the judgments and decisions that people come to. Her research reveals how the racialized experiences that people have in stratified societies translates to decision making, and demonstrates how those decisions define and reinforce larger inequalities in society. -
Navin Sridhar
Postdoctoral Scholar, Physics
Current Research and Scholarly InterestsElectromagnetic and multi-messenger signals powered by plasma processes around compact objects.
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Daniel Stack
Associate Professor of Chemistry
BioResearch in the Stack group focuses on the mechanism of dioxygen activation and the subsequent oxidative reactivity with primarily copper complexes ligated by imidazoles or histamines. Specifically, the group is interested in substrate hydroxylations and full dioxygen reduction. The remarkable specificity and energy efficiency of metalloenzymes provide the inspiration for the work. Trapping and characterizing immediate species, primarily at low temperatures, provide key mechanistic insights especially through substrate reactivity along with spectroscopic and metrical correlation to DFT calculations. Our objective is to move these efficient enzymatic mechanisms into small synthetic complexes, not only to reproduce biological reactivity, but more importantly to move the oxidative mechanism beyond that possible in the protein matrix.
Daniel Stack was born, raised and attended college in Portland Oregon. He received his B.A. from Reed College in 1982 (Phi Beta Kappa), working with Professor Tom Dunne on weak nickel-pyrazine complexes. In Boston, he pursued his doctoral study in synthetic inorganic chemistry at Harvard University (Ph.D., 1988) with Professor R. H. Holm, investigating site-differentiated synthetic analogues of biological Fe4S4 cubanes. As an NSF Postdoctoral Fellow with Professor K. N. Raymond at the University of California at Berkeley, he worked on synthesizing new, higher iron affinity ligands similar to enterobactin, a bacterial iron sequestering agent. He started his independent career in 1991 at Stanford University primarily working on oxidation catalysis and dioxygen activation, and was promoted to an Associate Professor in 1998. His contributions to undergraduate education have been recognized at the University level on several occasions, including the Dinkelspiel Award for Outstanding Contribution to Undergraduate Education in 2003.
Areas of current focus include:
Copper Dioxygen Chemistry
Our current interests focus on stabilizing species formed in the reaction of dioxygen with Cu(I) complexes formed with biologically relevant imidazole or histamine ligation. Many multi-copper enzymes ligated in this manner are capable of impressive hydroxylation reactions, including oxidative depolymerization of cellulose, methane oxidation, and energy-efficient reduction of dioxygen to water. Oxygenation of such complexes at extreme solution temperatures (-125°C) yield transient Cu(III) containing complexes. As Cu(III) is currently uncharacterized in any biological enzyme, developing connections between the synthetic and biological realms is a major focus. -
Kathryn Starkey
Edward Clark Crossett Professor of Humanistic Studies and Professor, by courtesy, of English, of History and of Comparative Literature
BioKathryn Starkey is Professor of German in the Department of German Studies and, by courtesy, Professor of English, History, and Comparative Literature. Her work focuses primarily on medieval German literature from the eleventh to the thirteenth century, and her research topics encompass visuality and materiality, object/thing studies, manuscript illustration and transmission, language, performativity, and poetics. She has held visiting appointments at the Universities of Palermo (2011) and Freiburg im Breisgau (2013 and 2018).
Recent book publications (since 2012) include:
* Things and Thingness in European Literature and Visual Art, 800-1600, edited with Jutta Eming (Berlin/New York, 2021).
* Animals in Text and Textile. Storytelling in the Medieval World, edited with Evelin Wetter. Riggisberger Berichte, Vol. 24 (Riggisberg, Switzerland, 2019).
* Sensory Reflections. Traces of Experience in Medieval Artifacts, edited with Fiona Griffiths (Berlin/New York, 2018).
* Neidhart: Selected Songs from the Riedegger Manuscript, edited and translated with Edith Wenzel, TEAMS series in bilingual medieval German texts (Kalamazoo, MI, 2016).
* A Courtier’s Mirror: Cultivating Elite Identity in Thomasin von Zerclaere’s “Welscher Gast” (Notre Dame, 2013).
* Visuality and Materiality in the Story of Tristan, edited with Jutta Eming and Ann Marie Rasmussen (Notre Dame, 2012).
Professor Starkey is the PI for the Global Medieval Sourcebook (https://sourcebook.stanford.edu/) for which she received a NEH Digital Humanities Advancement Grant (2018) as well as awards from the Roberta Bowman Denning Fund for Humanities and Technologies at Stanford (2016, 2017, 2018).
Her current research projects include a co-authored (with Fiona Griffiths) textbook for the Cambridge Medieval Textbook series on A History of Medieval Germany (900-1220).
Professor Starkey has been the recipient of fellowships from the National Humanities Center, the Alexander von Humboldt Foundation, the UNC Institute for the Arts and the Humanities, and the Social Sciences and Humanities Research Council of Canada (SSHRCC).
Before joining the faculty at Stanford in 2012 she taught in the Department of Germanic and Slavic Languages and Literatures at the University of North Carolina at Chapel Hill. -
Alice Staveley
Senior Lecturer of English
BioAlice Staveley teaches a range of courses on British modernism, contemporary British and Canadian fiction, and Virginia Woolf. She has won the Dean's Award for Distinguished Teaching (2016-2017) and directs the Honors Program in English and the Digital Humanities Minor. She has taught in the Oxford tutorial system, the History and Literature concentration at Harvard University, and Stanford's Introduction to the Humanities Program (2001-2006). Research interests include: modernism; narratology; book and periodical history; women and the professions; feminist and cultural theory; and digital humanities. Her current book project examines Virginia Woolf's life as a publisher. Select publications include: Woolf’s short fictional feminist narratology; Woolf’s European reception; photography in Three Guineas; modernist marketing; and transnational archival feminisms. She co-founded and co-directs of The Modernist Archives Publishing Project, a critical digital archive of documents related to modernist publishing supported by grants from the Social Sciences and Humanities Research Council of Canada, the Arts and Humanities Research Council (UK), and the Roberta Bowman Denning Digital Fund for Humanities and Technologies. http://modernistarchives.com Recent digital humanities research involves quantitative analysis of modernist book-sales records.
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Tim Stearns
Professor of Biology, Emeritus
Current Research and Scholarly InterestsWe use the tools of genetics, microscopy, and biochemistry to understand fundamental questions of cell biology: How are cells organized by the cytoskeleton? How do the centrosome and cilium control cell control cell signaling? How is cell division coordinated with duplication of the centrosome, and what goes wrong in cancer cells defective in this coordination?
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Claude Steele
Lucie Stern Professor in the Social Sciences, Emeritus
BioClaude M. Steele is an American social psychologist and a Professor of Psychology at Stanford University.
He is best known for his work on stereotype threat and its application to minority student academic performance. His earlier work dealt with research on the self (e.g., self-image, self- affirmation) as well as the role of self-regulation in addictive behaviors. In 2010, he released his book, Whistling Vivaldi and Other Clues to How Stereotypes Affect Us, summarizing years of research on stereotype threat and the underperformance of minority students in higher education.
He holds B.A. in Psychology from Hiram College, an M.A. in Social Psychology from Ohio State University, and a Ph.D. in Social Psychology and Statistical Psychology from Ohio State University.
He is elected to the American Academy of Arts and Sciences, the National Academy of Sciences, the National Science Board, the
National Academy of Education, and the American Philosophical Society.
He currently serves as a trustee of the Russell Sage Foundation and the John D. and Catherine T. MacArthur Foundation, and as a Fellow for both the American Institutes for Research and the American Academy of Political and Social Science.
He has served in several major academic leadership positions as the Executive Vice Chancellor and Provost at UC Berkeley, the I. James Quillen Dean for the School of Education at Stanford University, and as the 21st Provost of Columbia University. Past roles also include serving as the President of the Society for Personality and Social Psychology, as the President of the Western Psychological Association, and as a member of the Board of Directors of the American Psychological Society.
Professor Steele holds Honorary Doctorates from Yale University, Northwestern University, University of Chicago, University of Michigan, DePaul University and
Claremont Graduate University. -
Marcia L. Stefanick, Ph.D.
Professor (Research) of Medicine (Stanford Prevention Research Center), of Obstetrics and Gynecology and, by courtesy, of Epidemiology and Population Health
Current Research and Scholarly InterestsMarcia L. Stefanick, Ph.D is a Professor of Medicine Professor of Obstetrics and Gynecology, and by courtesy, Professor of Epidemiology and Population Health at Stanford University School of Medicine. Dr. Stefanick’s research focuses on chronic disease prevention (particularly, heart disease, breast cancer, osteoporosis, and dementia) in both women and men. She is currently the Principal Investigator the Women’s Health Initiative (WHI) Extension Study, having been the PI of the Stanford Clinical Center of the landmark WHI Clinical Trials and Observational Study since 1994 and Chair of the WHI Steering and Executive Committees from 1998-2011, as well as PI of the WHI Strong and Healthy (WHISH) Trial which is testing the hypothesis that a DHHS-based physical activity intervention, being delivered to a multi-ethnic cohort of about 24,000 WHI participants across the U.S., aged 68-99 when the trial started in 2015, will reduce major cardiovascular events over 8 years, compared to an equal number of “usual activity” controls. Dr. Stefanick is also PI of the Osteoporotic Study of Men (MrOS) which is continuing to conduct clinical assessments of bone and body composition in survivors of an original cohort of nearly 6000 men aged 65 and over in 2001. As founding Director of the Stanford Women’s Health and Sex Differences in Medicine (WHSDM, “wisdom”) Center, she plays a major role in promoting research and teaching on Sex and Gender in Human Physiology and Disease, Women’s Health and Queer Health and Medicine. Dr. Stefanick also plays major leadership roles at the Stanford School of Medicine, including as co-leader of the Population Sciences Program of the Stanford Cancer Institute, Stanford’s NCI-funded comprehensive cancer center.
Dr. Stefanick obtained her B.A. in biology from the University of Pennsylvania, Philadelphia, PA (1974), then pursued her interest in hormone and sex difference research at the Oregon Regional Primate Research Center, after which she obtained her PhD in Physiology at Stanford University, focusing on reproductive physiology and neuroendocrinology, with exercise physiology as a secondary focus. Her commitment to human research led to a post-doctoral fellowship in Cardiovascular Disease Prevention at the Stanford Prevention Research Center, which has been her academic home for nearly 40 years.
