1,904 research outputs found

    India's Decade of Development

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    We believe that India has a chance for a tremendous breakthrough in economic development during the current decade. India’s political system is more than ever in consensus about the basic direction of reforms. The current government enjoys a strong electoral mandate. A decade of opening of the economy has produced new dynamism, most dramatically in the Information Technology sector, but in others as well. The world is waking up to India’s crucial role as the largest democracy and as a dynamic economy, if still a low-income one on average. The new technologies (especially information technology and biotechnology) give new opportunities for economic and social development. We suggest that India should set major national goals of development. These goals will help to galvanize domestic public opinion in support of the objectives of development, provide a gauge against which to judge the progress of policies, and help the world community to appreciate the efforts underway, and support them through increased flows of foreign investment. To make the first decade of the 21st Century a true Decade of Development will require a broad-based program of economic and social actions. We highlight ten crucial initiatives in this regard.India’s development, India’s economic reforms, Information Technology

    Some Contour Integrals Involving Generalised Hypergeometric Function

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    Contour integral involving Fox's H-function and modified Bessel function of the first kind has been calculated. Some important properties and particular cases of H-function, which is a generalization of G-function, have been derived and discussed

    Domain wall dynamics in a single CrO2_2 grain

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    Recently we have reported on the magnetization dynamics of a single CrO2_2 grain studied by micro Hall magnetometry (P. Das \textit{et al.}, Appl. Phys. Lett. \textbf{97} 042507, 2010). For the external magnetic field applied along the grain's easy magnetization direction, the magnetization reversal takes place through a series of Barkhausen jumps. Supported by micromagnetic simulations, the ground state of the grain was found to correspond to a flux closure configuration with a single cross-tie domain wall. Here, we report an analysis of the Barkhausen jumps, which were observed in the hysteresis loops for the external field applied along both the easy and hard magnetization directions. We find that the magnetization reversal takes place through only a few configuration paths in the free-energy landscape, pointing to a high purity of the sample. The distinctly different statistics of the Barkhausen jumps for the two field directions is discussed.Comment: JEMS Conference, to appear in J. Phys. Conf. Se

    Marine Middle Eocene Otoliths from India and Java

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    Otoliths collected from the Harudi Formation (Lutetian) of Kachchh, Western India and from the Nanggulan Formation (Early Bartonian) of Nanggulan, Java, revealed the presence of respectively 15 and 24 teleost taxa. Seven new species are introduced: "genus Brotulinarum" siremboides, Apogon townsendoides, "genus Apogonidarum" altissimus, Lactarius nonfungus, "genus Menidarum" occultus, "genus Percoideorum" pseudatherina and "genus Percoideorum" sciaenoides. Both associations reveal very shallow neritic environments. They are compared with a previously described neritic Middle Eocene otolith association from central Western Pakistan, and a combined list of all (43) taxa represented in the three associations is provided. Considering the restricted sampling, the number (8) of taxa occuring at more than one locality is remarkable, and one can probably conclude that we sampled several of the most common and widespread teleosts inhabiting the neritic environments of the Indo-West-Pacific region during the Middle Eocene. Biogeographic evaluation of the available data leads to the conclusion that in the Eocene, the Indo-West-Pacific region was already inhabited by many fish taxa not represented elsewhere, and that probably it contained the most diverse fish community of the world, as it does today

    Metabolite characterization in serum samples from normal healthy human subjects by 1H and 13C NMR spectroscopy

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    One and two dimensional NMR spectroscopy has been employed to characterize the various metabolites of serum control healthy samples. Two dimensional heteronuclear experiment has been included totake advantage of larger chemical shift spread of 13C resonances allowing a more detailed identification of metabolites not possible in one dimensional spectra. This methodology has successfully allowed the assignment of ninety four resonances of various metabolites. The importance of the work lies in the fact that characteristic fingerprints of various metabolites of serum samples of normal healthy control have been obtained which can identify and distinguish metabolic differences from other diseased specimens or non-diseased/healthy serum samples. This study will help enhance the literature of metabolite identification in serum samples
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