We study generating functions for the number of involutions in Sn avoiding (or containing once) 132, and avoiding (or containing once) an arbitrary permutation τ on k letters. In several interesting cases the generating function depends only on k and is expressed via Chebyshev polynomials of the second kind. In particular, we establish that involutions avoiding both 132 and 12 . . . k have the ...

Galway, Ireland Laser-Induced Disc Degeneration: A New Animal Model to Evaluate Tissue Engineering Strategies. Olivier Lucas, Johann Clouet, Olivier Hamel, Marion Fusellier, Borhane Fellah, Olivier Gauthier, Julie Lesoeur, Yan Chérel, Gaël Grimandi, Eric Bord, Pierre Weiss, Claire Vinatier Jérôme Guicheux Corresponding Author: [email protected] 1 Inserm U791, group STEP "Skeletal Tis...

The public worker (or service provider in our terminology) publishes content on the Web: news, job offers, etc. The client can consult this content online after it as been validated by a person in charge. Normal sequence of events 1. The provider publishes new content 2. The content is validated 3. The content is made available online 4. The client consults the content he is interested in. Alte...

background: the criteria for the quality control of iranian fresh produce are the total microbial count, enterococcal count and the detection of escherichia coli. the aim of this study was to assess microbial contamination of fresh vegetable and salad samples consumed in tehran, iran. methods: from may to october 2013, freshly vegetable (n=100) and salads (n=100) samples were randomly collected...

Multi-Word Expressions Mean Ratings Modifier Head Ahorn|blatt ‘maple leaf’ maple leaf 5.64 5.71 Blatt|salat ‘green salad’ leaf salad 3.56 5.68 See|zunge ‘sole’ sea tongue 3.57 3.27 Löwen|zahn ‘dandelion’ lion tooth 2.10 2.23 Fliegen|pilz ‘toadstool’ fly/bow tie mushroom 1.93 6.55 Fleisch|wolf ‘meat chopper’ meat wolf 6.00 1.90 an|leuchten ‘illuminate’ anPRT illuminate – 5.95 auf|horchen ‘listen...

Obesity remains a serious health concern throughout the United States and the world (Cecchini et al. 2010). Validated strategies for achieving and maintaining a healthy body weight include (A) exercising vigorously (Jakicic et al. 2001), (B) preparing meals at home rather than eating in restaurants (Bezerra et al. 2012), and (C) consuming lots of fruits and vegetables (Rolls et al. 2004). To ou...

CONTEXT This large outbreak of foodborne disease highlights the challenge of investigating outbreaks caused by intentional contamination and demonstrates the vulnerability of self-service foods to intentional contamination. OBJECTIVE To investigate a large community outbreak of Salmonella Typhimurium infections. DESIGN Epidemiologic investigation of patients with Salmonella gastroenteritis ...

False memories, or memories for events that never occurred, have been documented in the real world and in the laboratory. In the real world, false memories involving trauma and abuse have resulted in real-life consequences. In the laboratory, researchers have just begun to study the consequences of false memories. We review this laboratory-based work and show how false memories for food-related...