Stanford University
Showing 30,401-30,500 of 34,421 Results
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John Turneaure
Professor (Research) of Physics, Emeritus
BioJohn received his PhD in physics from Stanford University. He later became a research associate in W.W. Hansen Experimental Physics Laboratory. Following, he acted as an assistant professor of physics, senior research associate, and professor. Research interests include experimental and observational astrophysics and cosmology.
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Fred Turner
Harry and Norman Chandler Professor of Communication, Akiko Yamazaki and Jerry Yang University Fellow in Undergraduate Education and Professor, by courtesy, of Art and Art History and of History
BioFred Turner’s research and teaching focus on media technology and cultural change. He is especially interested in the ways that emerging media have helped shape American life since World War II.
Turner is the author of five books: The Democratic Surround: Multimedia and American Liberalism from World War II to the Psychedelic Sixties; From Counterculture to Cyberculture: Stewart Brand, the Whole Earth Network and the Rise of Digital Utopianism; Echoes of Combat: The Vietnam War in American Memory; Seeing Silicon Valley: Life Inside a Fraying America (with Mary Beth Meehan); and L'Usage de l'Art: de Burning Man à Facebook, art, technologie et management dans la Silicon Valley. His essays have tackled topics ranging from the rise of reality crime television to the role of the Burning Man festival in contemporary new media industries. They are available here: fredturner.stanford.edu/essays/.
Turner’s research has received a number of academic awards and has been featured in publications ranging from Science and the New York Times to Ten Zen Monkeys. It has also been widely translated.
Turner is also the Akiko Yamazaki and Jerry Yang University Fellow in Undergraduate Education. Before joining the faculty at Stanford, Turner taught Communication at Harvard University’s John F. Kennedy School of Government and the Massachusetts Institute of Technology. He also worked as a freelance journalist for ten years and he continues to write for newspapers and magazines in America and Europe, including Harper's, The New York Times Magazine, and the Frankfurter Allgemeine Zeitung.
Turner earned his Ph.D. in Communication from the University of California, San Diego. He has also earned a B.A. in English and American Literature from Brown University and an M.A. in English from Columbia University. -
Joshua J. Turner
Lead Scientist, LCLS - Linac Coherent Light Source
BioJoshua Turner is a lead scientist at the Stanford Institute for Materials and Energy Sciences, a joint institute between Stanford University and SLAC, as well as at the Linac Coherent Light Source, the world’s first x-ray free electron laser (XFEL) based at SLAC.
He received both a BS in Physics and a BA in Mathematics from UC Santa Barbara, a MA in Physics from Boston University, and a PhD in Physics from the University of Oregon. He moved to Stony Brook University, NY to work as a postdoctoral fellow, lecturer, and then adjunct assistant professor, before coming to Stanford.
Turner is a leader in ultra-fast x-ray studies, which he has applied to an array of scientific fields, from chemistry and materials physics to the study of plasmas found in large planets and hot astrophysical objects. His most recent work focuses on new modes of the XFEL which can be used to examine subtle fluctuations in materials using short, coherent x-ray pulses on new energy scales. This will advance the frontier in quantum materials through the observation of novel types of order found in exotic systems such as topological magnets, unconventional superconductors, and strongly spin-orbit coupled Mott insulators.
He is the recipient of the Department of Energy’s Early Career Award, a prestigious award granted to further the individual research programs of outstanding scientists with demonstrated successful research activities and potential for solving important problems to the U. S. government. He has published over 100 scientific articles with one-third of them in high-profile journals. -
Laura Turner-Essel, PhD
Program Manager, Psychiatry and Behavioral Sciences
Current Role at StanfordProgram Manager, Department of Psychiatry and Behavioral Sciences
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Yousef Turshani MD FAAP
Clinical Assistant Professor (Affiliated), Pediatrics - General Pediatrics
BioYousef Turshani MD is Chief Medical Officer at San Mateo Medical Center, part of the County of San Mateo leadership team. He cares for pediatrics outpatients at Fair Oaks Health Center in Redwood City. He is a pediatric nocturnist at San Francisco General Hospital, where he holds a faculty appointment at UCSF. Dr Turshani facilitates the County Health connection with Stanford va iMPACt: Mid-peninsula Pediatric Advocacy Coalition. https://med.stanford.edu/childhealthequity/engagement/impactcoalition.html
Born to Libyan immigrants in Louisville, KY, he developed his passion for teaching and global health as a medical student at the University of Chicago. His pediatric residency began with UCLA's "Community Health and Advocacy Training" and completed at UCSF in 2009 when he joined the UCSF faculty as a neonatal hospitalist at California Pacific Medical Center, directing the newborn nursery rotation for medical students. He spent the next part of his career as a global health clinician until returning to California in 2014 with his wife, a human rights attorney, to continue their social justice work domestically.
Professional Affiliations:
-UC-San Francisco: Associate Clinical Professor [volunteer], Department of Pediatrics. Affiliate Faculty member at Institute for Global Health Sciences, HEAL Initiative Mentor
-American Board of Pediatrics: Director
International experiences include
-Former Chair of Pediatrics at the only hospital on Saipan (Commonwealth of the Northern Mariana Islands)
-HIV consultant in Zimbabwe for "Doctors without Borders" collaborating with ICRC, UNICEF and partners to hand over a Pediatric HIV project to the Ministry of Health.
-Evaluating community health workers in Nicaragua
-Disaster relief work in Iceland and Peru -
Miranda Tuttle
Outreach and Student Resources Manager, SHARE Response
BioIn August 2014 Miranda (she/her) joined the Title IX Office as its Administrative Officer, and in March 2017 transitioned to her current role as Outreach and Student Resources Manager. Her primary focus is supporting all Stanford students as they consider their resources and options, providing training to the community, and managing Title IX cases while ensuring compliance with Title IX policy in all student-related matters involving sexual assault, sexual misconduct, sexual harassment, stalking, relationship violence, and gender discrimination. Miranda is a 20+ year employee of Stanford and previously worked in the Office of Undergraduate Advising and Research and the President’s Office.
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Mirela Tuzovic, MD
Clinical Assistant Professor, Medicine - Cardiovascular Medicine
BioDr. Mirela Tuzovic is a board-certified, fellowship-trained cardiologist and medical director of the Stanford Health Care Center for Marfan Syndrome and Related Aortic Disorders. Dr. Tuzovic is also a clinical assistant professor in the Department of Medicine, Division of Cardiovascular Medicine at Stanford University School of Medicine.
Dr. Tuzovic diagnoses and treats a wide range of cardiovascular conditions, including aortic disorders, Marfan syndrome and other heritable thoracic aortic disorders, and cardiovascular disease. She also specializes in cardiovascular imaging and structural echocardiology. For each of her patients, she offers a comprehensive, personalized care plan.
Dr. Tuzovic’s research interests include the diagnosis and management of patients with aortic disease as well as cardiovascular imaging. As a structural echocardiographer, she is involved in multiple clinical trials for transcatheter valve repair and replacement through the Stanford Health Care Structural Heart Program. Her prior research focus has included echocardiography and cardio-oncology.
Dr. Tuzovic has published her research in peer-reviewed journals such as Circulation, the American Journal of Cardiology, Echocardiography, and JACC: CardioOncology.
Dr. Tuzovic is a member of the American College of Cardiology, the American Society of Echocardiography, and the Montalcino Aortic Consortium. -
Barbara Tversky
Professor of Psychology, Emerita
BioBarbara Tversky studied cognitive psychology at the University of Michigan. She held positions first at the Hebrew University in Jerusalem and then at Stanford, from 1978-2005 when she took early retirement. She is an active Emerita Professor of Psychology at Stanford and Professor of Psychology at Columbia Teachers College. She is a fellow of the Association for Psychological Science, the Cognitive Science Society, the Society for Experimental Psychology, the Russell Sage Foundation, and the American Academy of Arts and Science, and a recipient of the Kampe de Feriat Prize. She has been on the Governing Boards of the Psychonomic Society, the Cognitive Science Society, the International Union of Psychological Science, and the Association for Psychological Science. She has served on the editorial boards of many journals and the organizing committees of dozens of international interdisciplinary meetings.
Her research has spanned memory, categorization, language, spatial cognition, event perception and cognition, diagrammatic reasoning, sketching, creativity, design, and gesture. The overall goals have been to uncover how people think about the spaces they inhabit and the actions they perform and see and then how people use the world and the things in it, including their own actions and creations and those of others, to remember, to think, to create, to communicate. Her 2019 book, Mind in Motion: How Action Shapes Thought, overviews some of that work. She has collaborated widely, with linguists, philosophers, neuroscientists, computer scientists, chemists, biologists, architects, designers, and artists. -
Dona Tversky
Clinical Assistant Professor, Psychiatry and Behavioral Sciences
BioDona A. Tversky, MD, MPH is a psychiatrist and clinical educator interested in psychodynamic psychotherapy and community-based preventive mental health. She is dedicated to the creation of psychologically healthy environments, both at individual and community levels. At Stanford, Dr. Tversky serves as a clinical supervisor for residents learning depth psychotherapy and teaches her own course about the backbone of psychotherapeutic thought in her Spring undergraduate course, "How to Think Like a Shrink". In her community-based work, Dr. Tversky serves as an educator and psychiatric consultant for the integrated behavioral health team at Ravenswood Family Health Center in East Palo Alto. Her current initiatives bridge clinical care with environmental design; these include a collaborative project to connect the Ravenswood Clinic to the East Palo Alto Bay Trail and a partnership with the Stanford d.school, Peninsula Healthcare Connection, and Sutter Health to develop a psychology-informed clinic for unhoused individuals in Palo Alto.
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Nichole Tyson MD
Clinical Professor, Obstetrics & Gynecology
Clinical Professor (By courtesy), PediatricsBioNichole Tyson MD is a Clinical Professor of Obstetrics and Gynecology at Stanford University School of Medicine. She specializes in Pediatric and Adolescent Gynecology (PAG). For over 20 years, Dr. Tyson has partnered with girls and their families as they journey from childhood through adolescence and into adulthood. Dr. Tyson enjoys solving complex problems as well as common concerns that can be overlooked and challenging to girls and young women. She is been recognized locally, nationally and internationally a leader in the field and skilled and experienced surgeon caring for patients with endometriosis, adnexal masses and variations in urogenital anatomy.
As a Pediatric and Adolescent Gynecologist, she specializes in problems such as abnormal periods, hormone management and adolescent contraception in people with underlying medical conditions, pelvic masses, differences of sex development and complex utero-vaginal anatomy.
She has been a leader on a number of national medical committees, including Vice President of the North American Society of Pediatric and Adolescent Gynecology (NASPAG), immediate past-chair of the American Association of Gynecologic Laparoscopy (AAGL) Pediatric and Adolescent Gynecology special interest group and associate member of the Contraception Committee for the International Federation of Gynecology and Obstetrics (FIGO). She is an active contributor to the peer reviewed literature in pediatric and adolescent gynecology, obstetrics and gynecology, contraception and laparoscopic surgery. Dr. Tyson also has extensive experience with the consumer press as an adolescent gynecology expert for numerous online articles in such magazines as Seventeen, Self and NY Times.
She is the Chief of Pediatric and Adolescent Gynecology at Stanford Children's Hospital and the Director of Mentorship and Coaching for the Ob/Gyn Department. She is passionate about teaching, mentorship and coaching, working closely with medical students, residents and fellows. She is an innovator in education, both developing and and implementing numerous curricula in Gynecology, Pediatric Adolescent Gynecology, Simulation education, Surgical Coaching and Leadership and Professionalism. She is currently working as a chief editor for two PAG textbooks-one titled PAG essentials and the other, the first ever PAG surgical textbook, both due for publication in 2024-2025. -
Jun Uchida
Asian Cultures and Society Professor and Professor of History
Current Research and Scholarly InterestsMy current book project examines the diasporic history of Ōmi shōnin (merchant). Often compared to overseas Chinese and Jewish merchants, merchants of Ōmi (present-day Shiga prefecture) are famous for peddling textiles and other goods across the early modern Japanese archipelago. My aim is to trace their activities into the global age of capital and empire, from cotton trade and manufacturing in China to retail commerce in Korea and Manchuria, and immigration to North America.
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Madeleine Udell
Associate Professor of Management Science and Engineering
Current Research and Scholarly InterestsProfessor Udell builds the mathematical and computational foundations needed for
scalable, accessible, and responsible data-driven decisionmaking in high-stakes domains, with impact on challenges in healthcare, finance, marketing, operations, and engineering.
She develops new efficient algorithms to accelerate and automate optimization and data science, and new frameworks that empower users to invoke these algorithms and interpret the resulting decisions. -
Zhainib A. Amir
Member (Student), Cardiovascular Institute
BioI received my B.S. in Microbiology, and M.S. in Cell and Molecular Biology from San Francisco State University. Currently, I am a Biology Ph.D. student with an emphasis in Cell, Molecular and Organismal Biology at Stanford University. I am interested in a range of topics, from cell biology to cancer immunology, however, my research interests lie primarily in understanding the cellular mechanisms at play in genetic and autoimmune diseases.
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Suji Uhm, MD, MPH
Clinical Associate Professor, Obstetrics & Gynecology
BioDr. Suji Uhm is a board-certified obstetrician-gynecologist at Stanford Health Care. She also serves as a clinical associate professor in the Department of Obstetrics & Gynecology, Division of Gynecology & Gynecologic Specialties at Stanford University School of Medicine.
Dr. Uhm offers a wide range of gynecologic services, including gynecologic care, routine and complex contraceptive and abortion services, and wellness exams. She strives to provide safe, patient-centered care and often cares for patients who have medical conditions that complicate contraceptive use or report prior negative experiences.
Dr. Uhm’s research focuses on assessing the safety and effectiveness of contraceptive methods. She has been an investigator in multiple industry-sponsored and National Institutes of Health (NIH)-funded studies, including the evaluation of extending the use of a subdermal implant, nonhormonal IUD, vaginal ring, and contraceptive patch.
Dr. Uhm has been published in several peer-reviewed journals, including Contraception, Nature, and The American Journal of Surgery. She has also presented to colleagues at regional, national, and international meetings, including the Society of Family Planning (SFP) annual meeting.
Dr. Uhm is a fellow of the American College of Obstetricians and Gynecologists (ACOG) and SFP. She is also a member of the National Abortion Federation and Physicians for Reproductive Health. -
Chukwudubem Ukaigwe
Master of Fine Arts Student, Art Practice
HIA Grad Mentor, Stanford Arts InstituteBioChukwudubem Ukaigwe is an artist, curator, and writer based out of Canada. Exercising material as an experimental device for cross-examining plural themes, his interdisciplinary practice is an inquiry into semiotic dissonance. Chukwudubem participates in the creation of immersive audiovisual scapes for fecund contemplation, bringing to centre facets of everyday life to generate active conceptual trans-media interconnections pertaining to global aesthetics.
Tapping into a diverse spectrum of influences - from experimental music and literature, to history and futurisms - Ukaigwe approaches his art practice as a double gesture. On one hand, his work is a way of annotating, augmenting, defacing, transposing, and rewriting in the margins of a palimpsestic history. On the other hand, his paintings, installations, and video works are an attempt to assemble and compose a speculative sensorium that permits hearing in a different tempo; one that collapses the subject-object divide and maps out both new and revised sociographies. A compositional practice that is fabulated out of the choice to meander in extant modes of being: fugitive, improvised, ongoing and otherwise.
His social practice is established on the foundations of splintered or shared authorship, community input, fracturing time, and relativity. On obtaining a BFA (Hons.) from the university of Manitoba in Canada, Chukwudubem has presented exhibitions and effectuated artist residencies locally and intercontinentally. Ukaigwe is a founding member of the curatorial force, Patterns collective. -
Mirko Uljarevic
Affiliate, Psychiatry and Behavioral Sciences - Child & Adolescent Psychiatry and Child Development
BioI am a medically trained researcher focused academic with a background in developmental psychopathology, psychometrics and big data science. My research takes a life-span perspective and is driven by the urgent need to improve outcomes for people with autism and other neuropsychiatric (NPD) disorders and neurodevelopmental conditions (NDD). My primary research interest has focused on combining cutting-edge psychometric procedures and a big data approach to better understand structure of clinical phenotypes across autism and other NPD and NDD and on using this knowledge to improve existing and develop new clinical assessments that are more effective for screening and diagnosis, tracking the natural and treatment-related symptom progression and for use in genetic and neurobiological studies. In addition to my focus on the development of outcome measures, I have collaborated with leading psychopathology researchers and groups in the United States, Europe and Australia on numerous projects spanning a range of topics including genetics, treatment and employment, with a particular focus on understanding risk and resilience factors underpinning poor mental health outcomes in adolescents and adults. Most recently, through several competitively funded projects, I have led the statistical analyses to uncover the latent structure of social and communication and restricted and repetitive behaviors (RRB) clinical phenotypes across NPD and NDD. These findings have enabled us to (i) start capturing and characterizing a highly variable social functioning phenotype across a range of disorders and understanding mechanisms underpinning this variability, (ii) combine phenotypic and genetic units of analyses to advance our understanding of the genetic architecture of RRB, and (iii) focus on identification and characterization of subgroups of individuals that share distinct symptom profiles and demonstrate clinical utility and neurobiological validity. Importantly, this work has provided key information for developing a programmatic line of research aimed at developing novel, comprehensive assessment protocols that combine parent and clinician reports, objective functioning indicators and incorporate state-of-the-art psychometric, mobile and connected technologies and procedures.
I am a co-director of the recently established Program for Psychometrics and Measurement-Based Care (https://med.stanford.edu/sppmc.html) that aims to bring together world-leading expertise in clinical science, psychometrics, and big data analytics to bridge the gap between the science of measurement development and clinical practice and bring improvements to both clinical care and research. -
Jeffrey Ullman
Stanford Warren Ascherman Professor of Engineering , Emeritus
BioJeff Ullman is the Stanford W. Ascherman Professor of Engineering
(Emeritus) in the Department of Computer Science at Stanford and CEO
of Gradiance Corp. He received the B.S. degree from Columbia
University in 1963 and the PhD from Princeton in 1966. Prior to his
appointment at Stanford in 1979, he was a member of the technical
staff of Bell Laboratories from
1966-1969, and on the faculty of Princeton University between
1969 and 1979. From 1990-1994, he was chair of the Stanford Computer
Science Department. Ullman was elected to the National Academy of
Engineering in 1989, the American Academy of Arts and Sciences in
2012, and has held Guggenheim and Einstein Fellowships. He has
received the Sigmod Contributions Award (1996), the ACM Karl V. Karlstrom
Outstanding Educator Award (1998), the Knuth Prize (2000),
the Sigmod E. F. Codd Innovations award (2006), the IEEE von
Neumann medal (2010), and the NEC C&C Foundation Prize (2017).
He is the author of 16 books, including books
on database systems, compilers, automata theory, and algorithms. -
Adriana J. Umaña-Taylor
Professor of Education
BioAdriana J. Umaña-Taylor, Ph.D. is a Professor of Adolescent Development in the Graduate School of Education. In her work, Dr. Umaña-Taylor seeks to apply developmental science in a manner that reduces disparities in psychological and academic adjustment and, in turn, promotes social justice. Her research is guided by socio-cultural ecological theories of development, developmental prevention science, and risk and resilience frameworks. She has collaborated with school districts and community organizations for over two decades to design and implement longitudinal, school- and community-based studies to better understand the experiences of adolescents and their families. Dr. Umaña-Taylor developed the Identity Project, a school-based curriculum that engages adolescents in the developmental process of ethnic-racial identity formation. Her recent studies test the efficacy and effectiveness of the Identity Project; explore strategies to better prepare educators to engage in conversations about race, ethnicity, and identity with students; examine the role of peer relationships in adolescents’ ethnic-racial identity development; and explore the universality of ethnic-racial-cultural identity as a developmental competency among adolescents in North America, Europe, and the Global South to support building a more global developmental science.
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Ummey Hani, MBBS, MD
Postdoctoral Scholar, Neurosurgery
BioHani is a Postdoctoral Research Fellow at Stanford University in the Neurosurgical Artificial Intelligence and Machine Learning Laboratory. She earned her medical degree from Sindh Medical College, Pakistan, and completed her internship at the Aga Khan University, where she was recognized as Class Valedictorian and among the top five interns of 2022. She then pursued a two-year postdoctoral fellowship at Carolina Neurosurgery and Spine Associates in Charlotte, North Carolina, affiliated with Wake Forest University School of Medicine, focusing on spine surgery outcomes and biomechanics. Before joining Stanford, she served as Junior Research Faculty for neuro-oncology research at the Aga Khan University in Karachi, Pakistan.
Hani’s research spans neuro-oncology, spine surgery, biomechanics, and the application of AI/ML in neurosurgical innovation. With a deep commitment to academic neurosurgery, she is currently working towards securing a neurosurgical residency. -
Ndidi Unaka
Clinical Professor, Pediatrics
BioDr. Unaka is the inaugural Chief Health Equity Officer (CHEO) for Stanford Medicine Children’s Health (SMCH) and a Clinical Professor in the Department of Pediatrics at Stanford University School of Medicine. Prior to her transition to SMCH in July 2024, Dr. Unaka was a faculty member in the Division of Hospital Medicine at Cincinnati Children's Hospital. In addition to her clinical role as a pediatric hospitalist, Dr. Unaka served as the Associate Program Director of the Pediatric Residency Program from 2011 – January 2022. She served as the medical director of a 48- bed inpatient unit primarily for patients admitted to the Hospital Medicine service. In this role, Dr. Unaka was involved in several equity-oriented quality improvement initiatives which included work to identify, and address hunger among caregivers of hospitalized children insured by Medicaid.
Dr. Unaka worked on institution-level community health initiatives at Cincinnati Children’s. She served as the Medical Director of Quality Improvement and Data Analytics for Cincinnati Children’s Medicaid- focused, accountable care organization (HealthVine). In this role, she developed and led initiatives designed to improve the quality and efficiency of health care delivery to HealthVine’s patient population and helped lead the change management associated with the movement toward a population-health care model that improves quality, narrows equity gaps, streamlines care, and reduces costs. She helped define appropriate health care delivery, equity, and population health measures and quality benchmarks. Additionally, Dr. Unaka was a faculty lead within Cincinnati Children's Fisher Child Health Equity Center, and she specifically focused on working with operations leaders to ensure equity was embedded within all strategic plans, goals, and metrics across all sites of care. Dr. Unaka partnered with several colleagues to lead system-wide quality improvement initiatives including work accelerated via learning networks. She was the co-lead of Cincinnati Children's Health Equity Network (HEN), an initiative borne out of the pursuit of excellent and equitable health outcomes for youth in Greater Cincinnati. The HEN supports clinical teams seeking to eliminate disparities in child health outcomes by race, ethnicity, and/or socioeconomic status via targeted interventions and best practices by addressing both medical and social factors known to confer poor health outcomes.
