Search Results - "Nadathur, S"

The nature of voids – I. Watershed void finders and their connection with theoretical models by Nadathur, S, Hotchkiss, S

“…The statistical study of voids in the matter distribution promises to be an important tool for precision cosmology, but there are known discrepancies between…”
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The nature of voids – II. Tracing underdensities with biased galaxies by Nadathur, S., Hotchkiss, S.

“…We study how the properties of cosmic voids depend on those of the tracer galaxy populations in which they are identified. We use a suite of halo occupation…”
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Self-similarity and universality of void density profiles in simulation and SDSS data by Nadathur, S., Hotchkiss, S., Diego, J. M., Iliev, I. T., Gottlöber, S., Watson, W. A., Yepes, G.

“…The stacked density profile of cosmic voids in the galaxy distribution provides an important tool for the use of voids for precision cosmology. We study the…”
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Environmental dependence of X-ray and optical properties of galaxy clusters by Manolopoulou, M, Hoyle, B, Mann, R G, Sahlén, M, Nadathur, S

“…ABSTRACT Galaxy clusters are widely used to constrain cosmological parameters through their properties, such as masses, luminosity, and temperature…”
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The Jubilee ISW Project - II. Observed and simulated imprints of voids and superclusters on the cosmic microwave background by Hotchkiss, S., Nadathur, S., Gottlober, S., Iliev, I. T., Knebe, A., Watson, W. A., Yepes, G.

“…We examine the integrated Sachs-Wolfe (ISW) imprint of voids and superclusters on the cosmic microwave background. We first study results from the Jubilee…”
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The Jubilee ISW project - I. Simulated ISW and weak lensing maps and initial power spectra results by Watson, W. A., Diego, J. M., Gottlöber, S., Iliev, I. T., Knebe, A., Martínez-González, E., Yepes, G., Barreiro, R. B., González-Nuevo, J., Hotchkiss, S., Marcos-Caballero, A., Nadathur, S., Vielva, P.

“…We present initial results from the Jubilee Integrated Sachs-Wolfe (ISW) project, which models the expected Λ cold dark matter ISW effect in the Jubilee…”
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Bacterial diversity associated with the Caribbean tunicate Ecteinascidia turbinata by Pérez-Matos, Ana E, Rosado, William, Govind, Nadathur S

“…The Caribbean tunicate, Ecteinascidia turbinata produces the anti-cancer agent ET-743 that could well be a metabolite of an associated bacterial strain. This…”
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Antimutagenic effects of milk fermented by Lactobacillus helveticus L89 and a protease-deficient derivative by Matar, C, Nadathur, S S, Bakalinsky, A T, Goulet, J

“…The antimutagenic effects of whey, acetone extracts, and protein fractions isolated from milk that had been fermented by Lactobacillus helveticus L89 were…”
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Bacteria Associated with Toxic Clonal Cultures of the Dinoflagellate Ostreopsis lenticularis by Pérez-Guzmán, Lumarie, Pérez-Matos, Ana E, Rosado, William, Tosteson, Thomas R, Govind, Nadathur S

“…The marine toxic dinoflagellate Ostreopsis lenticularis has been implicated as the major vector in ciguatera seafood poisoning on the southwest coast of Puerto…”
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Impairment of cobalt-induced riboflavin biosynthesis in a Debaryomyces hansenii mutant by Seda-Miró, Jasmine M, Arroyo-González, Nancy, Pérez-Matos, Ana, Govind, Nadathur S

“…Flavinogenic yeasts such as Debaryomyces hansenii overproduce riboflavin (RF) in the presence of heavy metals. Growth and RF production were compared between…”
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Culturable and nonculturable bacterial symbionts in the toxic benthic dinoflagellate Ostreopsis lenticularis by Ashton, Mayra, Rosado, William, Govind, Nadathur S, Tosteson, Thomas R

“…The toxic benthic dinoflagellate Ostreopsis lenticularis hosts a variety of symbiont bacterial flora. Laboratory cultured Ostreopsis clones require the…”
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Regulated expression of green fluorescent protein in Debaryomyces hansenii by Maggi, Ricardo G, Govind, Nadathur S

“…The broad range of environmental conditions under which Debaryomyces hansenii can grow, and its production of lipolytic and proteolytic enzymes, have promoted…”
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Transcriptomic analysis of cobalt stress in the marine yeast Debaryomyces hansenii by Gumá-Cintrón, Yariela, Bandyopadhyay, Arpan, Rosado, William, Shu-Hu, Wei, Nadathur, G. S.

“…The yeast Debaryomyces hansenii overproduces riboflavin upon exposure to subtoxic levels of cobalt (Co+2). However, mechanisms for survival have yet to be…”
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The DESI Survey Validation: Results from Visual Inspection of the Quasar Survey Spectra by Alexander, David M., Davis, Tamara M., Chaussidon, E., Fawcett, V. A., X. Gonzalez-Morales, Alma, Lan, Ting-Wen, Yèche, Christophe, Ahlen, S., Aguilar, J. N., Armengaud, E., Bailey, S., Brooks, D., Cai, Z., Canning, R., Carr, A., Chabanier, S., Cousinou, Marie-Claude, Dawson, K., de la Macorra, A., Dey, A., Dey, Biprateep, Dhungana, G., Edge, A. C., Eftekharzadeh, S., Fanning, K., Farr, James, Font-Ribera, A., Garcia-Bellido, J., Garrison, Lehman, Gaztañaga, E., A Gontcho, Satya Gontcho, Gordon, C., Medellin Gonzalez, Stefany Guadalupe, Guy, J., Herrera-Alcantar, Hiram K., Jiang, L., Juneau, S., Karaçaylı, N. G., Kehoe, R., Kisner, T., Kovács, A., Landriau, M., Levi, Michael E., Magneville, C., Martini, P., Meisner, Aaron M., Mezcua, M., Miquel, R., Camacho, P. Montero, Moustakas, J., Muñoz-Gutiérrez, Andrea, Myers, Adam D., Nadathur, S., Napolitano, L., Nie, J. D., Palanque-Delabrouille, N., Pan, Z., Percival, W. J., Pérez-Ràfols, I., Poppett, C., Prada, F., Ramírez-Pérez, César, Ravoux, C., Rosario, D. J., Schubnell, M., Tarlé, Gregory, Walther, M., Weiner, B., Youles, S., Zhou, Zhimin, Zou, H., Zou, Siwei

“…Abstract A key component of the Dark Energy Spectroscopic Instrument (DESI) survey validation (SV) is a detailed visual inspection (VI) of the optical…”
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Identification of carbohydrate degrading bacteria in sub-tropical regions by Rosado, William, Govind, Nadathur S

“…Several bacteria from the islands of Puerto Rico, Vieques and Trinidad were isolated for their carbohydrate degrading activities. These terrestrial and marine…”
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Draft Genome Sequence of the Heavy-Metal-Tolerant Marine Yeast Debaryomyces hansenii J6 by Berrocal, Camille A, Rivera-Vicens, Ramon E, Nadathur, Govind S

“…Debaryomyces hansenii J6 is a heavy-metal-tolerant, flavinogenic yeast isolated from a Swedish estuary. We present here the 11.63-Mb genome of this organism…”
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The DESI Survey Validation: Results from Visual Inspection of Bright Galaxies, Luminous Red Galaxies, and Emission-line Galaxies by Lan, Ting-Wen, Tojeiro, R., Armengaud, E., Prochaska, J. Xavier, Davis, T. M., Alexander, David M., Raichoor, A., Zhou, Rongpu, Yèche, Christophe, Balland, C., BenZvi, S., Berti, A., Canning, R., Carr, A., Chittenden, H., Cole, S., Cousinou, M.-C., Dawson, K., Dey, Biprateep, Douglass, K., Edge, A., Escoffier, S., Glanville, A., A Gontcho, S. Gontcho, Guy, J., Hahn, C., Howlett, C., Hwang, Ho Seong, Jiang, L., Kovács, A., Mezcua, M., Moore, S., Nadathur, S., Oh, M., Parkinson, D., Rocher, A., Ross, A. J., Ruhlmann-Kleider, V., Sabiu, C. G., Said, K., Saulder, C., Sierra-Porta, D., Weiner, B., Yu, J., Zarrouk, P., Zhang, Y., Zou, H., Ahlen, S., Bailey, S., Brooks, D., Cooper, A. P., de la Macorra, A., Dey, A., Dhungana, G., Doel, P., Eftekharzadeh, S., Fanning, K., Font-Ribera, A., Garrison, L., Gaztañaga, E., Kehoe, R., Kisner, T., Kremin, A., Landriau, M., Le Guillou, L., Levi, Michael E., Magneville, C., Meisner, Aaron M., Miquel, R., Moustakas, J., Myers, Adam D., Newman, Jeffrey A., Nie, J. D., Palanque-Delabrouille, N., Percival, W. J., Poppett, C., Prada, F., Schubnell, M., Tarlé, Gregory, Weaver, B. A., Zhang, K., Zhou, Zhimin

“…Abstract The Dark Energy Spectroscopic Instrument (DESI) Survey has obtained a set of spectroscopic measurements of galaxies to validate the final survey…”
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Cosmic voids and void lensing in the Dark Energy Survey Science Verification data by Sanchez, C, Clampitt, J, Kovacs, A, Jain, B, Garcia-Bellido, J, Nadathur, S, Gruen, D, Hamaus, N, Huterer, D, Vielzeuf, P, Amara, A, Bonnett, C, DeRose, J, Hartley, W G, Jarvis, M, Lahav, O, Miquel, R, Rozo, E, Rykoff, E S, Sheldon, E, Wechsler, R H, Zuntz, J, Abbott, T M C, Abdalla, F B, Annis, J, Benoit-Levy, A, Bernstein, G M, Bernstein, R A, Bertin, E, Brooks, D, Buckley-Geer, E, Rosell, A Carnero, Kind, M Carrasco, Carretero, J, Crocce, M, Cunha, C E, D'Andrea, C B, da Costa, L N, Desai, S, Diehl, H T, Dietrich, J P, Doel, P, Evrard, A E, Neto, A Fausti, Flaugher, B, Fosalba, P, Frieman, J, Gaztanaga, E, Gruendl, R A, Gutierrez, G, et. al

“…Cosmic voids are usually identified in spectroscopic galaxy surveys, where 3D information about the large-scale structure of the Universe is available…”
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Biodegradation of toxic chemicals in Guayanilla Bay, Puerto Rico by Zaidi, Baqar R., Hinkey, Lynne M., Rodrı́guez, Nydia R., Govind, Nadathur S., Imam, Syed H.

“…Studies were conducted to assess the factors that may influence the rate and extent of biodegradation of biphenyl, naphthalene, phenanthrene, pentachlorophenol…”
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More out of less: an excess integrated Sachs–Wolfe signal from supervoids mapped out by the Dark Energy Survey by Kovács, A, Sánchez, C, García-Bellido, J, Elvin-Poole, J, Hamaus, N, Miranda, V, Nadathur, S, Abbott, T, Abdalla, F B, Annis, J, Avila, S, Bertin, E, Brooks, D, Burke, D L, Carnero Rosell, A, Carrasco Kind, M, Carretero, J, Cawthon, R, Crocce, M, Cunha, C, da Costa, L N, Davis, C, De Vicente, J, DePoy, D, Desai, S, Diehl, H T, Doel, P, Fernandez, E, Flaugher, B, Fosalba, P, Frieman, J, Gaztañaga, E, Gerdes, D, Gruendl, R, Gutierrez, G, Hartley, W, Hollowood, D L, Honscheid, K, Hoyle, B, James, D J, Krause, E, Kuehn, K, Kuropatkin, N, Lahav, O, Lima, M, Maia, M, March, M, Marshall, J, Melchior, P, Menanteau, F, Miller, C J, Miquel, R, Mohr, J, Plazas, A A, Romer, K, Rykoff, E, Sanchez, E, Scarpine, V, Schindler, R, Schubnell, M, Sevilla-Noarbe, I, Smith, M, Smith, R C, Soares-Santos, M, Sobreira, F, Suchyta, E, Swanson, M, Tarle, G, Thomas, D, Vikram, V, Weller, J

“…Abstract The largest structures in the cosmic web probe the dynamical nature of dark energy through their integrated Sachs–Wolfe imprints. In the strength of…”
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