Výsledky vyhledávání - "M. P. C. Almeida"

Akademický článek

Anticoagulant rodenticide poisoning in calves - case report

Autor: R.A.T. Almeida, Y. S. Schunk, T. M. A. Moraes, C. A. Moreira Júnior, S. R. Alves, J. N. Boeloni, M. T. C. Almeida, R.O. Rego

Publikováno v: Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Vol 76, Iss 6 (2024)

ABSTRACT The aim was to report two cases of accidental Brodifacum poisoning in calves on a dairy farm. The animals presented a variable clinical picture of bleeding disorders with melena, epistaxis, orthopneic position, severe dyspnea, productive cou

Externí odkaz: https://doaj.org/article/bbe8b5bd53544210a0e7f0c47937d9e6

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Akademický článek

Evaluation of OFDM Channel Sounding Techniques with Three Modulation Sequences

Autor: Marcelo Molina Silva, Luiz da Silva Mello, Carlos V. Rodríguez Ron, M. P. C. Almeida, Alexander B. Hilario Tacuri, Pedro Gonzalez Castellanos, L. H. Gonsioroski

Publikováno v: Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol 18, Iss 4, Pp 505-529 (2019)

Abstract This paper presents an evaluation of multicarrier channel sounding techniques using different random and pseudo-random sequences to modulate the OFDM sounding signal. The Random (Rand), Pseudo-Noise (PN) and Zadoff-Chu (ZC) were tested, both

Externí odkaz: https://doaj.org/article/eb1091f301264f88b17cbdaf251b22e3

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Akademický článek

Modified rain attenuation prediction method considering the effect of wind direction

Autor: L. da Silva Mello, M. S. Pontes, I. Fagundes, M. P. C. Almeida, F. J. A. Andrade

Publikováno v: Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol 13, Iss 2, Pp 254-267 (2014)

The method currently recommended by the ITU-R for the prediction of rain attenuation in terrestrial line-of sight links considers an equivalent path length over which the rain intensity is assumed to be constant. In other methods, the spatial and tem

Externí odkaz: https://doaj.org/article/12286a05b47f4ff3878ef92dea833a9d

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Akademický článek

(3E)-5-Chloro-3-(2-phenylhydrazinylidene)-1H-indol-2(3H)-one

Autor: Viviane C. D. Bittencourt, Roberta M. F. C. Almeida, Adailton J. Bortoluzzi, Vanessa C. Gervini, Adriano Bof de Oliveira

Publikováno v: IUCrData, Vol 1, Iss 2, p x160258 (2016)

The reaction between 5-cholroisatin and phenylhydrazine yields the title compound, C14H10ClN3O. The molecular structure deviates slightly from the ideal planarity, with an r.m.s. deviation of 0.1372 (12) Å for the non-H atoms. An N—H...O intramole

Externí odkaz: https://doaj.org/article/1dd090dd36bb415d961526fad1b6a768

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Evaluation of OFDM Channel Sounding Techniques with Three Modulation Sequences

Autor: Carlos V. Rodriguez Ron, Leonardo H. Gonsioroski, Luiz da Silva Mello, P. V. G. Castellanos, M. P. C. Almeida, Marcelo Molina Silva, Alexander Beremiz Hilario Tacuri

Publikováno v: Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol 18, Iss 4, Pp 505-529 (2019)
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Volume: 18, Issue: 4, Pages: 505-529, Published: 11 NOV 2019
Journal of Microwaves, Optoelectronics and Electromagnetic Applications v.18 n.4 2019
Journal of Microwaves. Optoelectronics and Electromagnetic Applications
Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)
instacron:SBMO

This paper presents an evaluation of multicarrier channel sounding techniques using different random and pseudo-random sequences to modulate the OFDM sounding signal. The Random (Rand), Pseudo-Noise (PN) and Zadoff-Chu (ZC) were tested, both in labor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3bfe4a766a3223f64b9807ae5a778f45
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742019000400505&tlng=en

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Signal Reception Measurements Using Mobile HD Radio and DRM Systems in Two Urban Regions in Brazil

Autor: M. P. C. Almeida, E. Verdugo, L.A.R. da Silva Mello

Publikováno v: 2020 14th European Conference on Antennas and Propagation (EuCAP).

This paper present mobile measurements of digital radio made in dense urban regions of Brazil. Measurements at medium wave were carried out in Sao Paulo and Minas Gerais using the two standards available for this frequency range DRM and HD Radio. Com

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7b877472baf0e32b5d474af6e21a7c63
https://doi.org/10.23919/eucap48036.2020.9135728

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Performance evaluation of digital TV and LTE systems operating in the 700 MHz band under the effect of mutual interference

Autor: M. P. C. Almeida, Carlos Rodriguez, Luiz da Silva Mello, Danielle Okamoto

Publikováno v: Journal of Microwaves, Optoelectronics and Electromagnetic Applications v.15 n.4 2016
Journal of Microwaves. Optoelectronics and Electromagnetic Applications
Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)
instacron:SBMO
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Volume: 15, Issue: 4, Pages: 441-456, Published: DEC 2016
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol 15, Iss 4, Pp 441-456

This paper presents results of the assessment of the interference between digital TV systems and LTE systems operating in adjacent bands in the 700 MHz frequency range. Measurement results are presented and used to validate a simulation tool that all

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6117daa5bf952cf89567c87bb009b3c6
https://doi.org/10.1590/2179-10742016v15i4831

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P5327Are we being able to meet current guidelines LDL-cholesterol goals in very high risk patients? How many of them could benefit of PSCK9 inhibition by the FOURIER/ODYSSEY and NICE criteria?

Autor: M. P. C Almeida, M L Sulzbach, A Bertolami, HP Zatz, DB Araújo, J. A. T Soto, R. M Gonçalves, T El Andere, André Arpad Faludi, H. C Freitas, I. S Moreira, M. N Wamser

Publikováno v: European Heart Journal. 40

Background/Introduction With increasing evidence of LDL-cholesterol (LDL-c) lowering and a subsequent reduction in cardiovascular events, guidelines of different parts of the world aim for lower LDL-c goals by risk stratification. Proprotein converta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::393a78ea7c7941bec0a7912c3f72d412
https://doi.org/10.1093/eurheartj/ehz746.0296

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Interference simulation between 5G and GSO–NGSO networks at 27-30 GHz range

Autor: Luiz da Silva Mello, Carlos E. Orihuela Vargas, Alberth Tamo, V R Carlos Rodriguez, M. P. C. Almeida

Publikováno v: 2019 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC).

The IMT-2020 networks, or the so-called 5G networks by industry, are the next technological evolution of mobile communications. These networks based on the 3GPP specifications over the Release 16 will be effective implemented on millimeter wave spect

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dd82e764413ca8c170f6d91f962c5b79
https://doi.org/10.1109/apwc.2019.8870450

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