User profiles for Sarah Williams

Sarah Williams

Massachusetts Institute of Technology
Verified email at mit.edu
Cited by 2257

Mobile landscapes: using location data from cell phones for urban analysis

…, RM Pulselli, S Williams - … and planning B …, 2006 - journals.sagepub.com
The technology for determining the geographic location of cell phones and other handheld
devices is becoming increasingly available. It is opening the way to a wide range of …

COVID-19 and student well-being: Stress and mental health during return-to-school

…, P Arnold, M Van Bavel, S Williams… - Canadian journal of …, 2021 - journals.sagepub.com
Students have been multiply impacted by the COVID-19 pandemic: threats to their own and
their family’s health, the closure of schools, and pivoting to online learning in March 2020, a …

Small and medium‐sized enterprises and sustainability: Managers' values and engagement with environmental and climate change issues

S Williams, A Schaefer - Business Strategy and the …, 2013 - Wiley Online Library
This article reports on an in‐depth, qualitative study into the pro‐environmental engagement
of small businesses in the east of England, with respect to climate change in particular. …

[HTML][HTML] Seroprevalence of antibodies against SARS-CoV-2 among health care workers in a large Spanish reference hospital

…, N Rosell, P Sotomayor, S Torres, S Williams… - Nature …, 2020 - nature.com
Health care workers (HCW) are a high-risk population to acquire SARS-CoV-2 infection
from patients or other fellow HCW. This study aims at estimating the seroprevalence against …

Olaparib tablets as maintenance therapy in patients with platinum-sensitive, relapsed ovarian cancer and a BRCA1/2 mutation (SOLO2/ENGOT-Ov21): a double-blind …

…, C Parkinson, J Ledermann, S Williams… - The lancet …, 2017 - thelancet.com
Background Olaparib, a poly(ADP-ribose) polymerase (PARP) inhibitor, has previously shown
efficacy in a phase 2 study when given in capsule formulation to all-comer patients with …

Language switches in L3 production: Implications for a polyglot speaking model

S Williams, B Hammarberg - Applied linguistics, 1998 - academic.oup.com
In general, discussion of cross-linguistic influence has focussed almost exclusively on the
role of L1 in L2 production, both in the form of crosslinguistic influence on the learner's …

[HTML][HTML] Antibody response to SARS-CoV-2 infection in humans: A systematic review

…, M Shrotri, D Leeman, S Rigby, SV Williams… - PloS one, 2020 - journals.plos.org
Background Progress in characterising the humoral immune response to Severe Acute
Respiratory Syndrome 2 (SARS-CoV-2) has been rapid but areas of uncertainty persist. …

[HTML][HTML] Maternal high-fat diet triggers lipotoxicity in the fetal livers of nonhuman primates

CE McCurdy, JM Bishop, SM Williams… - The Journal of …, 2009 - Am Soc Clin Investig
Maternal obesity is thought to increase the offspring’s risk of juvenile obesity and metabolic
diseases; however, the mechanism(s) whereby excess maternal nutrition affects fetal …

Allosteric inhibition of SHP2 phosphatase inhibits cancers driven by receptor tyrosine kinases

…, K Venkatesan, P Wang, M Warmuth, S Williams… - Nature, 2016 - nature.com
The non-receptor protein tyrosine phosphatase SHP2, encoded by PTPN11, has an important
role in signal transduction downstream of growth factor receptor signalling and was the …

Olaparib tablets as maintenance therapy in patients with platinum-sensitive relapsed ovarian cancer and a BRCA1/2 mutation (SOLO2/ENGOT-Ov21): a final analysis …

…, C Parkinson, J Ledermann, S Williams… - The Lancet …, 2021 - thelancet.com
Background Olaparib, a poly (ADP-ribose) polymerase (PARP) inhibitor, has previously
been shown to extend progression-free survival versus placebo when given to patients with …