Institution
Tufts University
Education•Medford, Massachusetts, United States•
About: Tufts University is a education organization based out in Medford, Massachusetts, United States. It is known for research contribution in the topics: Population & Medicine. The organization has 32800 authors who have published 66881 publications receiving 3451152 citations. The organization is also known as: Tufts College & Universitatis Tuftensis.
Topics: Population, Medicine, Health care, Cancer, Context (language use)
Papers published on a yearly basis
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TL;DR: Fischer and Costa as mentioned in this paper discussed the effect of neighborhood get-togethers, PTAs, Bible study classes, and the like on economic analysis. But they also pointed out that many of them [economists] are writing about neighborhood get togethers, and this is not necessarily a good thing.
Abstract: Now many of them [economists] are writing about neighborhood get-togethers, PTAs, Bible study classes, and the like …. This is not necessarily a good thing.—Claude S. Fischer, “Bowling Alone: What's the Score?”The authors thank the participants in the Conference on Social Connectedness and Public Activism (Harvard University), where an earlier version of this article was delivered in May 2002; Jennifer Hochschild; and four anonymous reviewers for comments. They also thank NIH grant R01 AG19637. Additionally, Dora Costa thanks NIH grants AG12658 and AG10120.
474 citations
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TL;DR: Multineuron patch-clamp recordings in the ferret medial prefrontal cortex showed a heterogeneity of synapses interconnecting distinct subnetworks of different pyramidal cells, which could amplify recurrent interactions between pyramides and support persistent activity in the prefrontal cortex.
Abstract: The prefrontal cortex is specially adapted to generate persistent activity that outlasts stimuli and is resistant to distractors, presumed to be the basis of working memory. The pyramidal network that supports this activity is unknown. Multineuron patch-clamp recordings in the ferret medial prefrontal cortex showed a heterogeneity of synapses interconnecting distinct subnetworks of different pyramidal cells. One subnetwork was similar to the pyramidal network commonly found in primary sensory areas, consisting of accommodating pyramidal cells interconnected with depressing synapses. The other subnetwork contained complex pyramidal cells with dual apical dendrites displaying nonaccommodating discharge patterns; these cells were hyper-reciprocally connected with facilitating synapses displaying pronounced synaptic augmentation and post-tetanic potentiation. These cellular, synaptic and network properties could amplify recurrent interactions between pyramidal neurons and support persistent activity in the prefrontal cortex.
474 citations
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Carlos III Health Institute1, University of Chieti-Pescara2, Spanish National Research Council3, Autonomous University of Barcelona4, Tufts University5, University of Seville6, Marche Polytechnic University7, University of Naples Federico II8, University of Jaén9, Mario Negri Institute for Pharmacological Research10, French Institute of Health and Medical Research11, University of Zaragoza12, National and Kapodistrian University of Athens13, University of Córdoba (Spain)14, University of Copenhagen15, University of Granada16, University of Las Palmas de Gran Canaria17, University of Bari18, University of Paris19
TL;DR: Results of case-control and cohort studies suggest that MUFA intake including OO is associated with a reduction in cancer risk, and the concept that the OO-rich MedDiet is compatible with healthier aging and increased longevity is consistent.
Abstract: Olive oil (OO) is the most representative food of the traditional Mediterranean Diet (MedDiet). Increasing evidence suggests that monounsaturated fatty acids (MUFA) as a nutrient, OO as a food, and the MedDiet as a food pattern are associated with a decreased risk of cardiovascular disease, obesity, metabolic syndrome, type 2 diabetes and hypertension. A MedDiet rich in OO and OO per se has been shown to improve cardiovascular risk factors, such as lipid profiles, blood pressure, postprandial hyperlipidemia, endothelial dysfunction, oxidative stress, and antithrombotic profiles. Some of these beneficial effects can be attributed to the OO minor components. Therefore, the definition of the MedDiet should include OO. Phenolic compounds in OO have shown antioxidant and anti-inflammatory properties, prevent lipoperoxidation, induce favorable changes of lipid profile, improve endothelial function, and disclose antithrombotic properties. Observational studies from Mediterranean cohorts have suggested that dietary MUFA may be protective against age-related cognitive decline and Alzheimer's disease. Recent studies consistently support the concept that the OO-rich MedDiet is compatible with healthier aging and increased longevity. In countries where the population adheres to the MedDiet, such as Spain, Greece and Italy, and OO is the principal source of fat, rates of cancer incidence are lower than in northern European countries. Experimental and human cellular studies have provided new evidence on the potential protective effect of OO on cancer. Furthermore, results of case-control and cohort studies suggest that MUFA intake including OO is associated with a reduction in cancer risk (mainly breast, colorectal and prostate cancers).
474 citations
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TL;DR: Vitamin D status is strongly associated with variation in subcutaneous and especially visceral adiposity, and the mechanisms by which adiposity promotes vitamin D deficiency warrant further study.
Abstract: National Institutes of Health's National Heart, Lung, and Blood Institute (N01-HC-25195, R01-DK-80739): American Heart Association
473 citations
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25 Oct 2004TL;DR: It is shown that the regularity of a timing channel can be used to differentiate it from other traffic and present two methods of doing so and measures of their efficiency.
Abstract: A network covert channel is a mechanism that can be used to leak information across a network in violation of a security policy and in a manner that can be difficult to detect. In this paper, we describe our implementation of a covert network timing channel, discuss the subtle issues that arose in its design, and present performance data for the channel. We then use our implementation as the basis for our experiments in its detection. We show that the regularity of a timing channel can be used to differentiate it from other traffic and present two methods of doing so and measures of their efficiency. We also investigate mechanisms that attackers might use to disrupt the regularity of the timing channel, and demonstrate methods of detection that are effective against them.
473 citations
Authors
Showing all 33110 results
Name | H-index | Papers | Citations |
---|---|---|---|
Walter C. Willett | 334 | 2399 | 413322 |
Frank B. Hu | 250 | 1675 | 253464 |
Ralph B. D'Agostino | 226 | 1287 | 229636 |
John Q. Trojanowski | 226 | 1467 | 213948 |
Peter Libby | 211 | 932 | 182724 |
David Baltimore | 203 | 876 | 162955 |
Eric B. Rimm | 196 | 988 | 147119 |
Lewis C. Cantley | 196 | 748 | 169037 |
Bernard Rosner | 190 | 1162 | 147661 |
Charles A. Dinarello | 190 | 1058 | 139668 |
William B. Kannel | 188 | 533 | 175659 |
Scott M. Grundy | 187 | 841 | 231821 |
John P. A. Ioannidis | 185 | 1311 | 193612 |
David H. Weinberg | 183 | 700 | 171424 |
Joel Schwartz | 183 | 1149 | 109985 |