Zobrazeno 1 - 10
of 7 193
pro vyhledávání: '"Elson P"'
Autor:
Zorano Sérgio de Souza, Elton Luiz Dantas, Elson Paiva Oliveira, Frederico Castro Jobim Vilalva, Rafael Gonçalves da Motta, Hervé Martin, Samir do Nascimento Valcácio
Publikováno v:
Brazilian Journal of Geology, Vol 53, Iss 2 (2023)
Abstract This article discusses the geochemical and petrological evolution of the São José do Campestre granite complex (SJCgr), the last Neoarchean plutonic event so far described in the São José do Campestre massif in NE Brazil. We report field
Externí odkaz:
https://doaj.org/article/23ebf35cd9b247a396571a80c0b9a87d
Autor:
Alice Bosco-Santos, William Patrick Gilhooly III, Paola de Melo-Silva, Fotios Fouskas, Amaury Bouyon, João Gabriel Motta, Mauricio Rigoni Baldim, Wendell Fabricio-Silva, Pascal Philippot, Elson Paiva Oliveira
Publikováno v:
Geoscience Frontiers, Vol 13, Iss 5, Pp 101250- (2022)
Sulfur mass-independent fractionation (S-MIF) preserved in Archean sedimentary pyrite is interpreted to reflect atmospheric chemistry. Small ranges in Δ33S that expanded into larger fractionations leading up to the Great Oxygenation Event (GOE; 2.45
Externí odkaz:
https://doaj.org/article/2857786d745f4d108e181b45a0ab2bbe
Publikováno v:
Geoscience Frontiers, Vol 13, Iss 5, Pp 101366- (2022)
The composition and formation of the Earth’s primitive continental crust and mantle differentiation are key issues to understand and reconstruct the geodynamic terrestrial evolution, especially during the Archean. However, the scarcity of exposure
Externí odkaz:
https://doaj.org/article/7b7efdf89ff846d7b2832019c8550648
Publikováno v:
Lithosphere, Vol 2022, Iss Special 8 (2022)
AbstractDetrital zircons are frequently used for crustal evolutionary studies as they sample vast regions of the continental crust. In the present study, we utilise newly compiled U-Pb detrital zircon data from the Indian subcontinent as well as a co
Externí odkaz:
https://doaj.org/article/dfb33a8cc45d4832a93d6dba1a9a61f9
Autor:
Huang, Baoru, Wang, Yida, Nguyen, Anh, Elson, Daniel, Vasconcelos, Francisco, Stoyanov, Danail
In surgical oncology, screening colonoscopy plays a pivotal role in providing diagnostic assistance, such as biopsy, and facilitating surgical navigation, particularly in polyp detection. Computer-assisted endoscopic surgery has recently gained atten
Externí odkaz:
http://arxiv.org/abs/2404.13437
Autor:
Philippe, J., Elson, F., Casati, M. P. N., Sanz, S., Metzelaars, M., Shliakhtun, O., Forslund, O. K., Lass, J., Shiroka, T., Linden, A., Mazzone, D. G., Ollivier, J., Shin, S., Medarde, M., Lake, B., Mansson, M., Bartkowiak, M., Normand, B., Kögerler, P., Sassa, Y., Janoschek, M., Simutis, G.
Low-dimensional quantum magnets are a versatile materials platform for studying the emergent many-body physics and collective excitations that can arise even in systems with only short-range interactions. Understanding their low-temperature structure
Externí odkaz:
http://arxiv.org/abs/2404.08274
Autor:
de Blok, W. J. G., Healy, J., Maccagni, F. M., Pisano, D. J., Bosma, A., English, J., Jarrett, T., Marasco, A., Meurer, G. R., Veronese, S., Bigiel, F., Chemin, L., Fraternali, F., Holwerda, B. W., Kamphuis, P., Klöckner, H. R., Kleiner, D., Leroy, A. K., Mogotsi, M., Oman, K. A., Schinnerer, E., Verdes-Montenegro, L., Westmeier, T., Wong, O. I., Zabel, N., Amram, P., Carignan, C., Combes, F., Brinks, E., Dettmar, R. J., Gibson, B. K., Jozsa, G. I. G., Koribalski, B. S., McGaugh, S. S., Oosterloo, T. A., Spekkens, K., Schröder, A. C., Adams, E. A. K., Athanassoula, E., Bershady, M. A., Beswick, R. J., Blyth, S., Elson, E. C., Frank, B. S., Heald, G., Henning, P. A., Kurapati, S., Loubser, S. I., Lucero, D., Meyer, M., Namumba, B., Oh, S. -H., Sardone, A., Sheth, K., Smith, M. W. L., Sorgho, A., Walter, F., Williams, T., Woudt, P. A., Zijlstra, A.
The MHONGOOSE (MeerKAT HI Observations of Nearby Galactic Objects: Observing Southern Emitters) survey maps the distribution and kinematics of the neutral atomic hydrogen (HI) gas in and around 30 nearby star-forming spiral and dwarf galaxies to extr
Externí odkaz:
http://arxiv.org/abs/2404.01774
We report on the serendipitous discovery of 49 HI-rich galaxies in a 2.3 hour Open Time observation with MeerKAT. We present their properties including their HI masses, intensity and velocity maps, and spectra. We determine that at least three HI-ric
Externí odkaz:
http://arxiv.org/abs/2403.16807
In this work, we present a comprehensive and comparative analysis of two detection modalities, i.e., polarization rotation and absorption measurement of light, for a double resonance alignment based optical magnetometer (DRAM). We derive algebraic ex
Externí odkaz:
http://arxiv.org/abs/2403.05357
Autor:
Sinigaglia, Francesco, Rodighiero, Giulia, Elson, Ed, Bianchetti, Alessandro, Vaccari, Mattia, Maddox, Natasha, Ponomareva, Anastasia A., Frank, Bradley S., Jarvis, Matt J., Catinella, Barbara, Cortese, Luca, Roychowdhury, Sambit, Baes, Maarten, Collier, Jordan D., Ilbert, Olivier, Khostovan, Ali A., Kurapati, Sushma, Pan, Hengxing, Prandoni, Isabella, Rajohnson, Sambatriniaina H. A., Salvato, Mara, Sekhar, Srikrishna, Sharma, Gauri
We present the first measurement of HI mass of star-forming galaxies in different large scale structure environments from a blind survey at $z\sim 0.37$. In particular, we carry out a spectral line stacking analysis considering $2875$ spectra of colo
Externí odkaz:
http://arxiv.org/abs/2403.00734