Stanford University
Showing 901-1,000 of 5,806 Results
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Steven Chu
William R. Kenan Jr. Professor, Professor of Molecular and Cellular Physiology and of Energy Science and Engineering
Current Research and Scholarly InterestsSynthesis, functionalization and applications of nanoparticle bioprobes for molecular cellular in vivo imaging in biology and biomedicine. Linear and nonlinear difference frequency mixing ultrasound imaging. Lithium metal-sulfur batteries, new approaches to electrochemical splitting of water. CO2 reduction, lithium extraction from salt water
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Ben Church
Ph.D. Student in Mathematics, admitted Autumn 2021
Current Research and Scholarly InterestsI am interested in birational geometry in all characteristics.
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Sarah Church
Professor of Physics, Emerita
Current Research and Scholarly InterestsExperimental & Observational Astrophysics and Cosmology
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Matthew Clair
Associate Professor of Sociology
BioMatthew Clair is Assistant Professor of Sociology and, by courtesy, Law. His research interests include law and society, race and ethnicity, cultural sociology, criminal justice, and qualitative methods. He is the author of the award-winning book Privilege and Punishment: How Race and Class Matter in Criminal Court (Princeton University Press).
Learn more at his personal website: https://www.matthewclair.org/ -
Chelsey Simone Clark
Lecturer, Psychology
BioDr. Chelsey Clark is a Provostial Fellow and Lecturer at Stanford University in the Department of Psychology.
Through her research, she investigates institutions, the signals their decisions send to the public, and how those signals affect people’s norm perceptions, personal attitudes, and behavior. Her research is published in some of the top psychology and general science journals, including The Annual Review of Psychology, Nature Human Behaviour, and Science (invited commentary). -
Eve Clark
Richard Lyman Professor in the Humanities, Emerita
BioI am interested in first language acquisition, the acquisition of meaning, acquisitional principles in word-formation compared across children and languages, and general semantic and pragmatic issues in the lexicon and in language use. I am currently working on the kinds of pragmatic information adults offer small children as they talk to them, and on children's ability to make use of this information as they make inferences about unfamiliar meanings and about the relations between familiar and unfamiliar words. I am interested in the inferences children make about where to 'place' unfamiliar words, how they identify the relevant semantic domains, and what they can learn about conventional ways to say things based on adult responses to child errors during acquisition. All of these 'activities' involve children and adults placing information in common ground as they interact. Another current interest of mine is the construction of verb paradigms: how do children go from using a single verb form to using forms that contrast in meaning -- on such dimensions as person, number, and tense? How do they learn to distinguish the meanings of homophones? To what extent do they make use of adult input to discern the underlying structure of the system? And how does conversation with more expert speakers (usually adults) foster the acquisition of a first language? I am particularly interested in the general role of practice along with feedback here.
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Herbert Clark
Albert Ray Lang Professor of Psychology, Emeritus
BioFrom Wikipedia:
"Herbert H. Clark (Herb Clark) is a psycholinguist currently serving as Professor of Psychology at Stanford University. His focuses include cognitive and social processes in language use; interactive processes in conversation, from low-level disfluencies through acts of speaking and understanding to the emergence of discourse; and word meaning and word use. Clark is known for his theory of "common ground": individuals engaged in conversation must share knowledge in order to be understood and have a meaningful conversation (Clark, 1985). Together with Deanna Wilkes-Gibbs (1986), he also developed the collaborative model, a theory for explaining how people in conversation coordinate with one another to determine definite references. Clark's books include Semantics and Comprehension, Psychology and Language: An Introduction to Psycholinguistics, Arenas of Language Use and Using Language." -
Tom Clark
Professor of Political Science and Senior Fellow, by courtesy, at the Hoover Institution
BioTom Clark is a Professor of Political Science and, by courtesy, a Senior Fellow at the Hoover Institution. His research and teaching interests are in the political economy of judicial politics, policing and public safety, as well as applied formal theory and statistical methodology. Current research projects focus on two areas. The first is information and policy-making, and is concerned with how institutions work in tandem to shape the content of political outputs. The second is the politics of public safety and criminal justice. His published research examines the politics of law-enforcement and criminal justice, judicial learning and rule-making, interactions among actors within the judiciary, representation on the courts, empirical techniques for estimating judicial preferences and the content of judicial decisions, and the interaction between the judiciary and other institutions.
He is the editor of The Journal of Law & Courts, the flagship journal of the Law & Courts section of the American Political Science Association. Prior to joining Stanford, he was the David and Mary Winton Green Professor at the University of Chicago and before that the Charles Howard Candler Professor of Political Science at Emory University. He has held visiting appointments at Princeton University, Stanford University, the Institute for Advanced Study at the Toulouse School of Economics. -
Amanda Coate
Ph.D. Student in History, admitted Autumn 2019
BioAmanda Coate is a Ph.D. candidate in History at Stanford University. She works on the cultural and intellectual histories of early modern Europe. She is particularly interested in the history of famine and hunger, animal-human interactions, the history of medicine and related fields of knowledge, and how people have conceptualized human nature and the extremes of human behavior, such as survival cannibalism. Her dissertation, "Experiences and Meanings of Hunger in Early Modern Europe, c. 1550-1700," examines early modern European cultural understandings of hunger and food scarcity. Using a wide range of sources (including diaries, sermons, news pamphlets, and medical literature), her dissertation tracks the multifaceted ways in which early modern Europeans experienced, portrayed, and comprehended their own and others’ hunger. Her work has been supported by Stanford University's School of Humanities and Sciences, the Europe Center at Stanford University, the Program in History and Philosophy of Science at Stanford University, and the Center for Medieval and Early Modern Studies at Stanford University.
Amanda's article, "An Elephant in Dublin: Animals and Knowledge in the Late Seventeenth Century," was recently published in the journal Early Science and Medicine. She has been a writer for the blog Synapsis: A Health Humanities Journal, and has written and recorded a podcast episode, "Cannibalism at the Siege of Sancerre," for the French History Podcast. Amanda is also enthusiastic about fostering appreciation for history and the humanities through teaching and is currently working on completing an Associate Level Teaching Certificate from Stanford's Center for Teaching and Learning. -
Nicole Cobb
Grants Assistant & Administration Associate, Statistics
BioNicole Cobb is the Grants Assistant & Administration Associate with the Statistics Department in the School of Humanities & Sciences.
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David Cohen
WSD-HANDA Professor of Human Rights and International Justice and Senior Fellow, by courtesy, at the Freeman Spogli Institute for International Studies
Current Research and Scholarly InterestsCurrent research includes book projects on World War II war crimes trials; the Tokyo and Nuremberg International Military Tribunals; analysis of blasphemy prosecutions in Indonesia; analysis of the misuse of electronic communication, criminal defamation, lese majeste, blasphemy and asspociated laws in Southeast Asia; international best practices on whistleblower protection and justiuce collaborators in corruption cases in ASEAN; the UN justice process in East Timor under the Special Panels for Serious Crimes; comparative study of strategic decision making in American, British, and Japanese policy circles in WWII; analysis of the Judgment in Case 002/2 at the Khmer Rouge Tribunal in Cambodia.
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Geoffrey Cohen
James G. March Professor of Organizational Studies in Education and Business, Professor of Psychology and, by courtesy, of Organizational Behavior at the Graduate School of Business
Current Research and Scholarly InterestsMuch of my research examines processes related to identity maintenance and their implications for social problems. One primary aim of my research is the development of theory-driven, rigorously tested intervention strategies that further our understanding of the processes underpinning social problems and that offer solutions to alleviate them. Two key questions lie at the core of my research: “Given that a problem exists, what are its underlying processes?” And, “Once identified, how can these processes be overcome?” One reason for this interest in intervention is my belief that a useful way to understand psychological processes and social systems is to try to change them. We also are interested in how and when seemingly brief interventions, attuned to underlying psychological processes, produce large and long-lasting psychological and behavioral change.
The methods that my lab uses include laboratory experiments, longitudinal studies, content analyses, and randomized field experiments. One specific area of research addresses the effects of group identity on achievement, with a focus on under-performance and racial and gender achievement gaps. Additional research programs address hiring discrimination, the psychology of closed-mindedness and inter-group conflict, and psychological processes underlying anti-social and health-risk behavior. -
Margaret Cohen
Andrew B. Hammond Professor of French Language, Literature, and Civilization and Professor, by courtesy, of French and Italian and of Comparative Literature
Current Research and Scholarly InterestsProfessor Cohen has devoted her career to the literature and culture of modernity. Her books include Profane Illumination (1993) on the impact of surrealist Paris on Walter Benjamin; The Sentimental Education of the Novel (1999), on the role of women writers in shaping 19th-century French realism; and The Novel and the Sea (2010), about how writings about work at sea shaped the adventure novel. Her forthcoming book explores how underwater film and TV have shaped the cultural imagination.
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Catherine Nicole Coleman
Research Director, Humanities+Design, Center for Interdisciplinary Digital Research
Affiliate, ClassicsBioNicole is Digital Research Architect for the Stanford University Libraries and Research Director for Humanities+Design, a research lab at the Center for Spatial and Textual Analysis. Nicole works at the intersection of the digital library and digital scholarship as a lead architect in the design and development of practical research services. She is currently leading an initiative within the Library to identify and enact applications of artificial intelligence —machine perception, machine learning, machine reasoning, and language recognition— to make the collections of maps, photographs, manuscripts, data sets and other assets more easily discoverable, accessible, and analyzable.
At Humanities + Design she has led the design and development of numerous tools for data visualization and analysis including Palladio, Breve, and Data Pen. The lab encourages and supports collaboration between researchers from the humanities and design to encode interpretive method in tools for data analysis. Lessons learned in that work have proven essential to improving the design of machine learning based tools for research. -
James Collman
George A. and Hilda M. Daubert Professor of Chemistry, Emeritus
BioProfessor Emeritus James Collman has made landmark contributions to inorganic chemistry, metal ion biochemistry, homogeneous catalysis, and transition metal organometallic chemistry. He pioneered numerous now-popular research tools to reveal key structural and functional details of metalloenzymes essential to respiration and energy, and hemoglobin and myoglobin, essential to oxygen transport in the blood.
Born 1932 in Beatrice, Nebraska, James P. Collman studied chemistry at U. Nebraska–Lincoln (B.S. 1954, M.S. 1956). His doctoral work at U. Illinois at Urbana-Champaign (Ph.D., 1958) focused on Grignard reagents. As a faculty member at U. North Carolina, he demonstrated aromatic reactivity in metal acetylacetonates, and he developed metal complexes that hydrolyze peptide bonds under physiological conditions. He came to Stanford University as Professor of Chemistry in 1967. Among many honors, Prof. Collman’s was elected to the National academy of Sciences in 1975, and named California Scientist of the Year in 1983.
At Stanford, Prof. Collman invented a new paradigm for studying biological systems using functional synthetic analogs of metal-containing enzyme systems, free from the protein coatings that can affect metalloprotein chemical properties. This strategy allowed him to elucidate the intrinsic reactivity of the metal center as well as the effects of protein-metal interactions on biological function.
One focal point of this research has involved heme-proteins such as the oxygen (O2) carrier hemoglobin (Hb), and the O2-storing protein myoglobin (Mb). Prof. Collman was the first to prepare and characterize stable, functional analogues of the Hb and Mb active sites, which contain an iron derivative of the large flat “porphyrin” ligand. In his “picket fence” porphyrin, groups installed on the periphery block side reactions, which would otherwise degrade the structure. This protected iron complex manifests the unique magnetic, spectroscopic and structural characteristics of the O2-binding Hb and Mb sites, and exhibits very similar O2-binding affinities.
The Collman Group also prepared functional mimics of the O2-binding/reducing site in a key respiration enzyme, cytochrome c oxidase, CcO, which converts O2 to H2O during biosynthesis of the energy storage molecule ATP. This enzyme must be very selective: partial O2 reduction products are toxic. Prof. Collman invented a powerful synthetic strategy to create analogs of the CcO active site and applied novel electrochemical techniques to demonstrate that these models catalyze the reduction of O2 to water without producing toxic partially-reduced species. He was able to mimic slow, rate-limiting electron delivery by attaching his CcO model to a liquid-crystalline membrane using “click chemistry.” He demonstrated that hydrogen sulfide molecules and heterocycles reversibly bind to the metal centers at CcO’s active site, connecting a synthetic enzyme model to simple molecules that reversibly inhibit respiration. These respiration inhibitors exhibit physiological properties, affecting blood clotting and controlling the effects of the hormone, nitric oxide, NO.
In addition, Prof. Collman performed fundamental studies of organometallic reactions. He also prepared and characterized homodinuclear and heterodinuclear complexes having metal-metal multiple bonds, and made the first measurements of the rotational barriers found in multiple metal-metal bonds.
Prof. Collman’s impactful textbook “Principles and Applications of Organotransition Metal Chemistry” has seen multiple editions. His book “Naturally Dangerous: Surprising Facts About Food, Health, and the Environment” explains the science behind everyday life, and received favorable reviews in Nature and The Washington Post. -
Anthony M. Comeau
Ph.D. Student in East Asian Languages and Cultures, admitted Autumn 2025
BioAnthony Comeau is a first year PhD student in Stanford's Department of East Asian Languages and Cultures. His research interests broadly include political thought and its history and comparative literature. Anthony is particularly interested in the themes of love, education, and humanism in the comparative reception of canonical philosophers, theologians, and novelists in the modern Sinosphere, West, and Hispanosphere.
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David Como
Joan Danforth Professor of History
BioMy teaching and research focus on the following areas of interest:
Puritanism, Politics
English Revolution
History of print
History of Political Thought
History of Religion and the Reformation
Global History -
Jon Cooper
Ph.D. Student in History, admitted Autumn 2018
BioJon Cooper is a PhD candidate in History at Stanford University. He is focused broadly on intellectual history in early modern Europe, with a special interest in the history of political economy in Britain and its empire. His dissertation project is provisionally entitled “Dealing with Money: A Genealogy of Economic Theology in England, 1544–1623".
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Suchetha Cooray
Postdoctoral Scholar, Physics
BioSuchetha Cooray is a KIPAC Postdoctoral Fellow at Stanford University. His research operates at the intersection of observational data, galaxy formation physics, cosmological theory, and artificial intelligence.
Suchetha is broadly interested in decoding the "cosmic ecosystems" that drive galaxy growth and evolution. His work seeks to reveal the complete lifecycle of galaxies—tracing their origins from density peaks of dark matter, through the complex interaction of their baryonic components, to their eventual cessation of star formation. Galaxy formation presents a profound computational challenge, as physical processes span at least 14 orders of magnitude, from the sub-parsec scales of black hole accretion disks to the vast web of cosmic large-scale structure.
To navigate this complexity, Suchetha employs numerical simulations and machine learning to build statistically robust models of the Universe, connecting the first galaxies revealed by JWST to the mature populations of the present day. As the field enters a transformative decade for precision cosmology, his research focuses on maximizing the scientific insights from upcoming major surveys—including PFS, Euclid, Rubin LSST, SPHEREx, and Roman.
Previously, Suchetha was a JSPS Postdoctoral Fellow at the National Astronomical Observatory of Japan and earned his doctorate at Nagoya University.
