Stanford University
Showing 3,161-3,170 of 7,746 Results
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Safwan Jaradeh, MD
Professor of Neurology and Neurological Sciences (Adult Neurology) and, by courtesy, of Psychiatry and Behavioral Sciences
Current Research and Scholarly InterestsClinical interests include autonomic disorders, small fiber neuropathies and the development of effective methods of testing and treating these disorders. Prior work has focused on small fiber painful and autonomic neuropathies; syndromes of orthostatic intolerance and syncope; gastrointestinal motility dysfunction; cyclic vomiting; protacted Gastroesophageal Reflux; non-allergic rhinitis syndromes; and the relationship between the autonomic nervous system and normal or abnormal sleep. Additional areas of interest include the neurology of phonation and swallowing disorders, and peripheral nerve injury and repair.
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Thomas Jaramillo
Professor of Chemical Engineering, of Energy Science Engineering, of Photon Science and Senior Fellow at the Precourt Institute for Energy
BioRecent years have seen unprecedented motivation for the emergence of new energy technologies. Global dependence on fossil fuels, however, will persist until alternate technologies can compete economically. We must develop means to produce energy (or energy carriers) from renewable sources and then convert them to work as efficiently and cleanly as possible. Catalysis is energy conversion, and the Jaramillo laboratory focuses on fundamental catalytic processes occurring on solid-state surfaces in both the production and consumption of energy. Chemical-to-electrical and electrical-to-chemical energy conversion are at the core of the research. Nanoparticles, metals, alloys, sulfides, nitrides, carbides, phosphides, oxides, and biomimetic organo-metallic complexes comprise the toolkit of materials that can help change the energy landscape. Tailoring catalyst surfaces to fit the chemistry is our primary challenge.
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Ted Jardetzky
Professor of Structural Biology
On Partial Leave from 12/01/2025 To 02/28/2027Current Research and Scholarly InterestsThe Jardetzky laboratory is studying the structures and mechanisms of macromolecular complexes important in viral pathogenesis, allergic hypersensitivities and the regulation of cellular growth and differentiation, with an interest in uncovering novel conceptual approaches to intervening in disease processes. Ongoing research projects include studies of paramyxovirus and herpesvirus entry mechanisms, IgE-receptor structure and function and TGF-beta ligand signaling pathways.
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Daniel Jarosz
Senior Associate Dean, Basic Science, Professor of Chemical and Systems Biology and of Developmental Biology
Current Research and Scholarly InterestsMy laboratory studies conformational switches in evolution, disease, and development. We focus on how molecular chaperones, proteins that help other biomolecules to fold, affect the phenotypic output of genetic variation. To do so we combine classical biochemistry and genetics with systems-level approaches. Ultimately we seek to understand how homeostatic mechanisms influence the acquisition of biological novelty and identify means of manipulating them for therapeutic and biosynthetic benefit.
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Praveen Jayapal
Clinical Assistant Professor, Radiology - Pediatric Radiology
BioDr. Praveen Jayapal is a board-certified radiologist and Assistant Professor of Radiology at Stanford University, specializing in body imaging for both adult and pediatric patients, with a particular focus on MRI. His clinical expertise includes fetal imaging and pediatric musculoskeletal (MSK) imaging. Dr. Jayapal's primary practice is based at 450 Broadway Pavilion B in Redwood City, where he is dedicated to serving the underserved community through the Conrad 30 program. His academic interests center on developing fast MRI techniques to improve access to high-quality imaging, especially in resource-limited settings.
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Rachel Jean-Baptiste
Michelle Mercer and Bruce Golden Family Professor of Feminist and Gender Studies, Professor of History and of African and African American Studies
BioPh.D., Stanford University
M.A., Stanford University
A.B., Bryn Mawr College
Rachel Jean-Baptiste is a historian of 19th-21st century West and Equatorial Africa and the French-speaking Atlantic World. Her research interests include the histories of: marriage and family law; citizenship; urbanization; family and childhood; women, gender, and sexuality; colonialism; and race. -
Hakeem Jefferson
Assistant Professor of Political Science
BioI am an assistant professor of political science at Stanford University where I am also a faculty affiliate with the Center for Comparative Studies in Race and Ethnicity and the Stanford Center for American Democracy. I received my PhD in political science from the University of Michigan and a Bachelor of Arts degree in political science and African American Studies from the University of South Carolina.
My research focuses primarily on the role identity plays in structuring political attitudes and behaviors in the U.S. I am especially interested in understanding how stigma shapes the politics of Black Americans, particularly as it relates to group members’ support for racialized punitive social policies. In other research projects, I examine the psychological and social roots of the racial divide in Americans’ reactions to officer-involved shootings and work to evaluate the meaningfulness of key political concepts, like ideological identification, among Black Americans.
My dissertation, "Policing Norms: Punishment and the Politics of Respectability Among Black Americans," was a co-winner of the 2020 Best Dissertation Award from the Political Psychology Section of the American Political Science Association.
