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Institution

Boston University

EducationBoston, Massachusetts, United States
About: Boston University is a education organization based out in Boston, Massachusetts, United States. It is known for research contribution in the topics: Population & Poison control. The organization has 48688 authors who have published 119622 publications receiving 6276020 citations. The organization is also known as: BU & Boston U.


Papers
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Journal ArticleDOI
TL;DR: In this paper, the authors discuss trust in ethics and management as a qualified and conditional good, arguing that researchers should focus on optimal trust, a mixture of trust and distrust appropriate in most contexts, including business.
Abstract: In this article we discuss trust in ethics and management as a qualified and conditional good, arguing that researchers should focus on optimal trust—a mixture of trust and distrust appropriate in most contexts, including business. Trust is an important part of strategic choice, and managers who develop optimal trust in relationships with stakeholders will improve firm performance. We offer a definition of optimal trust, develop propositions based on the definition, and include indicators managers might use to assess whether trust is optimal in relationships with various stakeholders.

791 citations

Journal ArticleDOI
TL;DR: The presence of the HLA-A*3101 allele was associated with carbamazepine-induced hypersensitivity reactions among subjects of Northern European ancestry.
Abstract: Background Carbamazepine causes various forms of hypersensitivity reactions, ranging from maculopapular exanthema to severe blistering reactions. The HLA-B*1502 allele has been shown to be strongly correlated with carbamazepine-induced Stevens–Johnson syndrome and toxic epidermal necrolysis (SJS–TEN) in the Han Chinese and other Asian populations but not in European populations. Methods We performed a genomewide association study of samples obtained from 22 subjects with carbamazepine-induced hypersensitivity syndrome, 43 subjects with carbamazepine-induced maculopapular exanthema, and 3987 control subjects, all of European descent. We tested for an association between disease and HLA alleles through proxy single-nucleotide polymorphisms and imputation, confirming associations by high-resolution sequence-based HLA typing. We replicated the associations in samples from 145 subjects with carbamazepine-induced hypersensitivity reactions. Results The HLA-A*3101 allele, which has a prevalence of 2 to 5% in Nor...

791 citations

Journal ArticleDOI
TL;DR: Investigation of the largely unknown extent and laminar relationship of prefrontal input-output zones linked with the amygdala using neural tracers injected in the amygdala in rhesus monkeys indicates that the connections between prefrontal cortices and the amygdala follow similar patterns as corticocortical connections.

790 citations

Journal ArticleDOI
TL;DR: In this article, the authors analyzed the properties of the jets of 15 active galactic nuclei obtained with the Very Long Baseline Array at 7 mm wavelength at 17 epochs from 1998 March to 2001 April.
Abstract: We present total and polarized intensity images of 15 active galactic nuclei obtained with the Very Long Baseline Array at 7 mm wavelength at 17 epochs from 1998 March to 2001 April. At some epochs the images are accompanied by nearly simultaneous polarization measurements at 3 mm, 1.35/0.85 mm, and optical wavelengths. Here we analyze the 7 mm images to define the properties of the jets of two radio galaxies, five BL Lac objects, and eight quasars on angular scales 0.1 mas. We determine the apparent velocities of 106 features in the jets. For many of the features we derive Doppler factors using a new method based on a comparison of the timescale of decline in flux density with the light-travel time across the emitting region. This allows us to estimate the Lorentz factors (Γ), intrinsic brightness temperatures, and viewing angles of 73 superluminal knots, as well as the opening angle of the jet for each source. The Lorentz factors of the jet flows in the different blazars range from Γ ~ 5 to 40 with the majority of the quasar components having Γ ~ 16–18, while the values in the BL Lac objects are more uniformly distributed. The brightest knots in the quasars have the highest apparent speeds, while the more slowly moving components are pronounced in the BL Lac objects. The quasars in our sample have similar opening angles and marginally smaller viewing angles than the BL Lacs. The two radio galaxies have lower Lorentz factors and wider viewing angles than the blazars. Opening angle and Lorentz factor are inversely proportional, as predicted by gasdynamical models. The brightness temperature drops more abruptly with distance from the core in the BL Lac objects than in the quasars and radio galaxies, perhaps owing to stronger magnetic fields in the former resulting in more severe synchrotron losses of the highest energy electrons. In nine sources we detect statistically meaningful deviations from ballistic motion, with the majority of components accelerating with distance from the core. In six sources we identify jet features with characteristics of trailing shocks that form behind the primary strong perturbations in jet simulations. The apparent speeds of these components increase with distance from the core, suggestive of acceleration of the underlying jet.

789 citations

Journal ArticleDOI
TL;DR: The 'mzXML' format is introduced, an open, generic XML (extensible markup language) representation of MS data that will facilitate data management, interpretation and dissemination in proteomics research.
Abstract: A broad range of mass spectrometers are used in mass spectrometry (MS)-based proteomics research. Each type of instrument possesses a unique design, data system and performance specifications, resulting in strengths and weaknesses for different types of experiments. Unfortunately, the native binary data formats produced by each type of mass spectrometer also differ and are usually proprietary. The diverse, nontransparent nature of the data structure complicates the integration of new instruments into preexisting infrastructure, impedes the analysis, exchange, comparison and publication of results from different experiments and laboratories, and prevents the bioinformatics community from accessing data sets required for software development. Here, we introduce the 'mzXML' format, an open, generic XML (extensible markup language) representation of MS data. We have also developed an accompanying suite of supporting programs. We expect that this format will facilitate data management, interpretation and dissemination in proteomics research.

788 citations


Authors

Showing all 49233 results

NameH-indexPapersCitations
Walter C. Willett3342399413322
Robert Langer2812324326306
Meir J. Stampfer2771414283776
Ronald C. Kessler2741332328983
JoAnn E. Manson2701819258509
Albert Hofman2672530321405
George M. Whitesides2401739269833
Paul M. Ridker2331242245097
Eugene Braunwald2301711264576
Ralph B. D'Agostino2261287229636
David J. Hunter2131836207050
Daniel Levy212933194778
Christopher J L Murray209754310329
Tamara B. Harris2011143163979
André G. Uitterlinden1991229156747
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
2023223
2022810
20216,942
20206,837
20196,120
20185,593