962 resultados para Piave, 2nd Battle of the, Italy, 1918.


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Every year, obesity rates continue to rise and have reached epidemic proportions throughout the United States. The costs associated with obesity are staggering and many researchers feel that the workplace should be the new front line in the battle for a healthier workforce. Employers must take action to address this worsening health crisis and help reduce spiraling medical costs and absenteeism rates. This capstone reviews the current literature on wellness programs and discusses different companies' approaches to wellness programs that have special emphasis on nutrition and physical activity. It also provides strategies and recommendations for companies eager to initiate a comprehensive, dynamic and directed wellness program to improve the current and future health of their workforce.

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The synthesis of a GSK 2nd generation inhibitor of the hepatitis C virus, by enantioselective 1,3-dipolar cycloaddition between a leucine derived iminoester and tert-butyl acrylate, was studied. The comparison between silver(I) and gold(I) catalysts in this reaction was established by working with chiral phosphoramidites or with chiral BINAP. The best reaction conditions were used for the total synthesis of the hepatitis C virus inhibitor by a four step procedure affording this product in 99% ee and in 63% overall yield. The origin of the enantioselectivity of the chiral gold(I) catalyst was justified according to DFT calculations, the stabilizing coulombic interaction between the nitrogen atom of the thiazole moiety and one of the gold atoms being crucial.

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Differential SAR Interferometry (DInSAR) is a remote sensing method with the well demonstrated ability to monitor geological hazards like earthquakes, landslides and subsidence. Among all these hazards, subsidence involves the settlement of the ground surface affecting wide areas. Frequently, subsidence is induced by overexploitation of aquifers and constitutes a common problem that affects developed societies. The excessive pumping of underground water decreases the piezometric level in the subsoil and, as a consequence, increases the effective stresses with depth causing a consolidation of the soil column. This consolidation originates a settlement of ground surface that must be withstood by civil structures built on these areas. In this paper we make use of an advanced DInSAR approach - the Coherent Pixels Technique (CPT) [1] - to monitor subsidence induced by aquifer overexploitation in the Vega Media of the Segura River (SE Spain) from 1993 to the present. 28 ERS-1/2 scenes covering a time interval of about 10 years were used to study this phenomenon. The deformation map retrieved with CPT technique shows settlements of up to 80 mm at some points of the studied zone. These values agree with data obtained by means of borehole extensometers, but not with the distribution of damaged buildings, well points and basements, because the occurrence of damages also depends on the structural quality of the buildings and their foundations. The most interesting relationship observed is the one existing between piezometric changes, settlement evolution and local geology. Three main patterns of ground surface and piezometric level behaviour have been distinguished for the study zone during this period: 1) areas where deformation occurs while ground conditions remain altered (recent deformable sediments), 2) areas with no deformation (old and non-deformable materials), and 3) areas where ground deformation mimics piezometric level changes (expansive soils). The temporal relationship between deformation patterns and soil characteristics has been analysed in this work, showing a delay between them. Moreover, this technique has allowed the measurement of ground subsidence for a period (1993-1995) where no instrument information was available.

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Paper submitted to IRSES II Symposium, Kokaeli, Turkey, June 16-20, 2014.

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7 (1904 - 1909)

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Diversity, fertilize, motorize, specialize.--The truth about the price of meat.--Lest women realize.--Our diminishing herds.--Why the banker should help to increase livestock production.--Food shortage: an appeal to physicians.--Stabilizing business.--Enthusiam.--Thoroughness.

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v.61 (1917-1918)

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5 (1897 - 1901)

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11 (1915 - 1918)

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12 (1915 - 1917)