Stanford University
Showing 2,701-2,750 of 3,495 Results
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Aditya Srivatsan
Affiliate, Department Funds
Resident in Neurology & Neurological SciencesBioStanford Neurology Physician Resident, PGY-4
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Skyler St. Pierre
Ph.D. Student in Mechanical Engineering, admitted Autumn 2020
Current Research and Scholarly Interestsbiomechanics, machine learning, computational modeling
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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. -
Betsy Stade
Social Science Research Scholar
BioBetsy Stade, PhD, is a research scientist and associate director of the Stanford ALACRITY CREATE Center for Advancing Therapy with AI. As a computational clinical psychologist, Betsy focuses her research on how AI and large language models can be used for evidence-based psychological practice. Betsy did her graduate work at the University of Pennsylvania and her clinical residency at the VA Palo Alto Health Care System, and is a licensed psychologist in California. Her research has been supported by the National Science Foundation.
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Almendra Louisa Staffa-Healey
Overseas Studies - Madrid, Bing Overseas Studies
BioALMENDRA STAFFA-HEALEY, is an ICF Certified Coach, an Intercultural Trainer & International and Experiential Learning Educator. She teaches 'Integration into Spanish Society: Service Learning and Professional Opportunities' in the Bing Overseas Studies Program in Madrid. She was born in Granada, Spain to US American parents, and has lived extensively in both countries as a child and as an adult. Over the past twenty years she has worked in the field of international and intercultural education and business. Almendra’s professional focus is cross-cultural understanding through coaching, education and training. She co-authored En clase, en el trabajo, entre la gente, a book commissioned by the European Union's Leonardo da Vinci Mobility Programme on perfecting foreign language, interpersonal and intercultural skills through internships abroad. Almendra is a Qualified Administrator (QA) of the Intercultural Development Inventory (IDI ®), one of the most widely used tools for assessing and developing intercultural competence at the individual, group, and organizational levels. She is also a Senior Facilitator of the cross cultural and transitions methodology Personal Leadership, Making a World of Difference®. Almendra holds a Bachelor's degree from New York University in Art History, an MBA from the Instituto de Estudios Bursátiles, an institution associated with the Universidad Complutense of Madrid and the Madrid Stock Exchange, as well as an MA in Social Anthropology from the Universidad Autónoma de Madrid. She has served as the SIETAR Spain President. SIETAR is the Society for Intercultural Education, Training and Research, and international network of professionals dedicated to the intercultural field.
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Diane Stafford
Clinical Professor, Pediatrics - Endocrinology
BioDr. Stafford specializes in Pediatric Endocrinology with special interest in disorders of puberty and Prader-Willi syndrome (PWS). Her research interests include in medical education curriculum development, faculty development and endocrine dysfunction in PWS.
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Randall Stafford
Professor of Medicine (Stanford Prevention Research Center)
Current Research and Scholarly InterestsAs Director of the SPRC Program on Prevention Outcomes and Practices, my work focuses on cardiovascular disease treatment and prevention, the adoption of new technology and practices, and patterns of physician practice, particularly medication prescribing. Specific interests include measuring and improving the quality of outpatient care, disparities in health care by race, gender, age and socioeconomic status, and interventions to improve prevention outcomes.
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David Stahl
Clinical Professor, Anesthesiology, Perioperative and Pain Medicine
BioDavid Stahl, MD FASA is a Clinical Professor of Anesthesiology at Stanford University and the Division Chief of Critical Care. Clinically he has a particular interest in Obstetric Critical Care and served on the Maternal Mortality Review Committee for the state of Ohio for almost 10 years. His combined interest in education and obstetric critical care has led to appointment as the Vice Chair for the ASA Education Track Subcommittee on Obstetric Anesthesia, and as chair of the SOAP Education Steering Committee and member of the SOAP Board of Directors. He is also an APPLIED examiner for the American Board of Anesthesiology. His other professional interests include the use of technology in medical education, as well as exploring resilience and flourishing in medical trainees and faculty.
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Alex Stamos
Adjunct Lecturer, Computer Science
BioAlex Stamos is a Lecturer in Computer Science and International Relations and teaches CS152 - Trust and Safety and INTPOL 268 - Intro to Cybersecurity. He has had a long career in the cybersecurity field, founding two companies (iSEC Partners and the Krebs Stamos Group) and serving as the Chief Security Officer of Yahoo, Facebook and SentinelOne. Between his CSO roles he founded the Stanford Internet Observatory, which conducted some of the first research on AI and child safety, created the first collegiate trust and safety computer-science course, and founded the Journal of Online Trust and Safety and the Stanford Trust and Safety Research Conference.
Alex has spoken at the Munich Security Conference, NATO CyCon, DEF CON, Berkeley Data Edge, Blue Hat, CanSecWest, and keynoted USENIX Security, Web Summit and Black Hat and was a member of the DHS Cybersecurity Advisory Council, the Annan Commission on Elections and Democracy and the Aspen Commission on Information Disorder. He is a member of the Aspen Institute’s Cyber Security Task Force, the Bay Area CSO Council and the Council on Foreign Relations. Alex also served on the advisory board to NATO’s Collective Cybersecurity Center of Excellence in Tallinn, Estonia.
Stamos has a BS in Electrical Engineering and Computer Science from the University of California, Berkeley. He lives in the Bay Area with his wife and children. -
Jeremy Stanek
Clinical Assistant Professor, Orthopaedic Surgery
BioDr. Jeremy Stanek is a sports medicine physiatrist who specializes in performing arts medicine, sports medicine, and musculoskeletal medicine. He enjoys treating musicians, dancers, athletes of all abilities, and anyone who wants to become or stay active. He performs diagnostic ultrasound as well as ultrasound-guided and fluoroscopic-guided procedures.
Dr. Stanek grew up on a small farm near the town of Qulin, Missouri. He received degrees in music performance from the University of Missouri and University of New Mexico and had a career as a professional trumpet player until developing focal dystonia (musicians' dystonia). Wanting to utilize his experience and education as a performer, he chose medicine as his next career. He graduated from the University of Missouri School of Medicine then completed his intern year at the Medical College of Wisconsin, followed by advanced residency training in physiatry (physical medicine & rehabilitation) at the University of Missouri. In 2018, Dr. Stanek completed a fellowship in sports medicine at Washington University in St. Louis, where he also was a provider in the Medical Program for Performing Artists, treating members of the St. Louis Ballet and his former colleagues in the St. Louis Symphony and community bands and orchestras. He has also provided coverage for a variety of events such as MMA fights, endurance sports events, and was a team physician for Washington University Athletics.
He conducts research in performing arts medicine and has given numerous conference presentations. Additionally, he enjoys speaking with professional and student musicians/dancers to educate them on arts medicine and avoiding injuries. In his free time, he enjoys working on old cars, baking, and participating in triathlons and other endurance sports. -
Konstantina M. Stankovic, MD, PhD, FACS
Bertarelli Foundation Professor and Professor of Otolaryngology - Head & Neck Surgery (OHNS) and, by courtesy, of Neurosurgery
Current Research and Scholarly InterestsOur investigative efforts are organized along 3 research thrusts:
1. Vestibular schwannoma: uncovering mechanisms of sensorineural hearing loss (SNHL) and identifying better therapies;
2. High-resolution imaging of the inner ear;
3. Novel sensing of and therapies for SNHL.
Considering the complex and multifaceted nature of these challenges, our approach entails tailored solutions that integrate techniques from molecular biology, systems neuroscience, biotechnology, and otologic surgery.
