The prevalence of colonization with toxigenic Clostridium difficile among patients with hematological malignancies and/or bone marrow transplant at admission to a 566-bed academic medical care center was 9.3%, and 13.3% of colonized patients developed symptomatic disease during hospitalization. This population may benefit from targeted C. difficile infection control interventions. Infect Contro...

Department of Biological Sciences, Gilman Hall, Dartmouth College, Hanover, New Hampshire 03755, USA Departments of Pathology and Molecular Genetics, Albert Einstein College of Medicine, 1300 Morris Park Avenue Bronx, 0711 New York, New York 10461, USA Corresponding author. Tel: + 1 603 646 8706; Fax: +1 603 646 1347; E-mail: [email protected] Corresponding author. Tel: +1 718 43

This work focusses on analysing mechanical properties and microscopic assessment into Inconel-718 plates in welded unwelded conditions. Welding was performed by tungsten inert gas welding technique. Two tests such as tensile test hardness were both the types of to compare joint plate. Although Inconel 718 possesses good weldability, strength, ductility, reported lesser than these Unwelded The m...

An idea used in the characterization of even perfect numbers is used, first, to derive new necessary conditions for the existence of an odd perfect number and, second, to show that there are no even 3-perfect numbers of the form 2aM , where M is odd and squarefree and a ≤ 718, besides the six known examples. –In memory of John Selfridge

Corresponding author: Tae-Yun Sung, M.D., Department of Anesthesiology and Pain Medicine, Konyang University Hospital, Konyang University College of Medicine, 158, Gwangeodong-ro, Seo-gu, Daejeon 302-718, Korea. Tel: 82-42-600-9316, Fax: 82-42-545-2132, E-mail: [email protected] This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Commercial License...

The effect of microstructural variations on the fracture toughness of Alloy 718 was reviewed. The metallurgical parameters surveyed in this paper included heat treatment, heat-to-heat variations, product-form variations, neutron irradiation and long-term thermal aging. Key microstructural features and operative fracture mechanisms were related to macroscopic fracture toughness properties.

cancelled 718 Posters, Monday 10 September © 2012 EFNS European Journal of Neurology 19 (Suppl. 1), 458–807 P2740 Influence of subclinical hypothyroidism on neuropsychological impairment in patients with multiple sclerosis E. Kiseleva1, N.N. Spirin2 1Neurology, 2Neurology with Medical Genetics and Neurosurgery, Yaroslavl State Medical Academy, Yaroslavl,

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