Search Results - "Souza, R A"

Urban pollution greatly enhances formation of natural aerosols over the Amazon rainforest by Shrivastava, Manish, Andreae, Meinrat O., Artaxo, Paulo, Barbosa, Henrique M. J., Berg, Larry K., Brito, Joel, Ching, Joseph, Easter, Richard C., Fan, Jiwen, Fast, Jerome D., Feng, Zhe, Fuentes, Jose D., Glasius, Marianne, Goldstein, Allen H., Alves, Eliane Gomes, Gomes, Helber, Gu, Dasa, Guenther, Alex, Jathar, Shantanu H., Kim, Saewung, Liu, Ying, Lou, Sijia, Martin, Scot T., McNeill, V. Faye, Medeiros, Adan, de Sá, Suzane S., Shilling, John E., Springston, Stephen R., Souza, R. A. F., Thornton, Joel A., Isaacman-VanWertz, Gabriel, Yee, Lindsay D., Ynoue, Rita, Zaveri, Rahul A., Zelenyuk, Alla, Zhao, Chun

“…One of the least understood aspects in atmospheric chemistry is how urban emissions influence the formation of natural organic aerosols, which affect Earth’s…”
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Introduction: Observations and Modeling of the Green Ocean Amazon (GoAmazon2014/5) by Martin, S. T, Artaxo, P, Machado, L. A. T, Manzi, A. O, Souza, R. A. F, Schumacher, C, Wang, J, Andreae, M. O, Barbosa, H. M. J, Fan, J, Fisch, G, Goldstein, A. H, Guenther, A, Jimenez, J. L, Pöschl, U, Silva Dias, M. A, Smith, J. N, Wendisch, M

“…The Observations and Modeling of the Green Ocean Amazon (GoAmazon2014/5) Experiment was carried out in the environs of Manaus, Brazil, in the central region of…”
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The effect of atmospheric aerosol particles and clouds on net ecosystem exchange in the Amazon by Cirino, G. G, Souza, R. A. F, Adams, D. K, Artaxo, P

“…Carbon cycling in the Amazon is closely linked to atmospheric processes and climate in the region as a consequence of the strong coupling between the…”
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Observation of Orbital Currents in CuO by Scagnoli, V., Staub, U., Bodenthin, Y., de Souza, R. A., García-Fernández, M., Garganourakis, M., Boothroyd, A. T., Prabhakaran, D., Lovesey, S. W.

“…Orbital currents are proposed to be the order parameter of the pseudo-gap phase of cuprate high-temperature superconductors. We used resonant x-ray diffraction…”
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Ultrafast structural phase transition driven by photoinduced melting of charge and orbital order by Beaud, P, Johnson, S L, Vorobeva, E, Staub, U, De Souza, R A, Milne, C J, Jia, Q X, Ingold, G

“…We use femtosecond x-ray diffraction to probe directly the structural dynamics of a charge ordered and orbitally ordered thin film of La0.42Ca0.58MnO3…”
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Pulsation in TESS Objects of Interest by Gomes, R. L., Martins, B. L. Canto, Fontinele, D. O., Almeida, L. A., Freire, R. Alves, Brito, A. C., de Amorim, R. G. S. B., Lopes, C. E. Ferreira, Hazarika, D., Janot-Pacheco, E., Leão, I. C., Messias, Y. S., Souza, R. A. A., De Medeiros, J. R.

“…Abstract We report the discovery of three Transiting Exoplanet Survey Satellite Objects of Interest (TOI) with signatures of pulsation, observed in more than…”
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Microbiological parameters as indicators of soil quality under various soil management and crop rotation systems in southern Brazil by Franchini, J.C., Crispino, C.C., Souza, R.A., Torres, E., Hungria, M.

“…The objective of this work was to identify soil parameters potentially useful to monitor soil quality under different soil management and crop rotation…”
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Photosynthetic pigments and quantum yield of West Indian cherry under salt stress and NPK combinations by Silva Filho, A M, Costa, D S, Gheyi, H R, Melo, A S, Silva, A A R da, Nunes, K G, Bonou, S I, Souza, A R, Ferraz, R L S, Nascimento, R

“…West Indian cherry cultivation has proved to be an important economic activity in northeastern Brazil. However, irrigation with brackish waters limits…”
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Femtosecond dynamics of the collinear-to-spiral antiferromagnetic phase transition in CuO by Johnson, S L, de Souza, R A, Staub, U, Beaud, P, Möhr-Vorobeva, E, Ingold, G, Caviezel, A, Scagnoli, V, Schlotter, W F, Turner, J J, Krupin, O, Lee, W-S, Chuang, Y-D, Patthey, L, Moore, R G, Lu, D, Yi, M, Kirchmann, P S, Trigo, M, Denes, P, Doering, D, Hussain, Z, Shen, Z-X, Prabhakaran, D, Boothroyd, A T

“…We report on the ultrafast dynamics of magnetic order in a single crystal of CuO at a temperature of 207 K in response to strong optical excitation using…”
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Occurrence of Meloidogyne arenaria in black pepper (Piper nigrum L.) in the extreme south of the State of Bahia, Brazil by De Souza, R. A., Alves, F. R., De Oliveira, C. M. G., Rosa, J. M. O., De Assis Pinheiro, J., De Aguiar, G. P., Moraes, W. B.

“…Samples of black pepper root with the presence of galls from the most southern region of the State of Bahia, Brazil, were characterized biochemically and…”
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Effect of nitrogen in the properties of diamond-like carbon (DLC) coating on Ti6Al4V substrate by Almeida, L S, Souza, A R M, Costa, L H, Rangel, E C, Manfrinato, M D, Rossino, L S

“…The great interest in the study of diamond-like carbon films (a-C:H) is justified by its mechanical and tribological properties. However, the high internal…”
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Determining oxygen isotope profiles in oxides with Time-of-Flight SIMS by De Souza, R.A., Zehnpfenning, J., Martin, M., Maier, J.

“…We describe the application of Time-of-Flight Secondary Ion Mass Spectrometry (ToF-SIMS) to the determination, by depth profiling and imaging analysis, of 18O…”
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Sampling Methods for Assessing Social Wasps Species Diversity in a Eucalyptus Plantation by Souza, A. R. De, Venâncio, D. F. A., Zanuncio, J. C., Prezoto, F.

“…Social wasps were collected in a eucalyptus (Eucalyptus urograndis, a genetically enhanced eucalyptus) plantation in Juiz de Fora, state of Minas Gerais,…”
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Identification and antifungal susceptibility of fungi isolated from dermatomycoses by Silva, L.B., de Oliveira, D.B.C., da Silva, B.V., de Souza, R.A., da Silva, P.R., Ferreira-Paim, K., Andrade-Silva, L.E., Silva-Vergara, M.L., Andrade, A.A.

“…Background Dermatomycoses are superficial fungal infections of the skin, hair and nails that affect more than 20–25% of the people worldwide. These infections…”
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Ab initio analysis of the defect structure of ceria by Zacherle, T., Schriever, A., De Souza, R. A., Martin, M.

“…We calculated the formation energies of all simple point defects in cubic fluorite structured CeO sub(2) using density functional theory within the GGA+U…”
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The effect of space-charge formation on the grain-boundary energy of an ionic solid by De Souza, R A, Dickey, E C

“…Taking the model system of an oxide containing acceptor dopant cations and charge-compensating oxygen vacancies, we calculate at the continuum level the change…”
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A classical model of educational cooperation in Human Anatomy: the Table Leaders by Pinto-Souza, A R W, Pérez-Arana, G, Firetto-Saladino, C, Carrasco-Molinillo, C, Ribelles-Garcia, A, Prada-Oliveira, J A

“…This project has been developed for many years in the Human Anatomy courses.Its good outcomes have been confirmed by years of evidence of excellent…”
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Oxygen Diffusion in SrTiO3 and Related Perovskite Oxides by De Souza, R. A.

“…The transport of oxygen ions plays a central role in determining the performance or the degradation of perovskite‐type oxides in applications as diverse as…”
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Three dimensional typological studies using scanning electron microscopy for characterization of Termitomyces pellets obtained from submerged growth conditions by de Souza, R A, Kamat, N M

“…There are gaps in existing understanding of fungal pellet growth dynamics. We used scanning electron microscopy (SEM) for morphological characterization of the…”
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Hymenopteran Parasitoids Associated with Frugivorous Larvae in a Brazilian Caatinga-Cerrado Ecotone by Souza, A. R. De, Lopes-Mielezrski, G. N, Lopes, E. N, Querino, R. B, Corsato, C.D.A, Giustolin, T. A, Zucchi, R. A

“…The purpose of this study was to investigate native species of parasitoids of frugivorous larvae and their associations with host plants in commercial guava…”
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