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Machine Learning for Spectrum Sharing: A Survey

Autor: Guimarães, Francisco R. V., Silva Jr., José Mairton B. da, Cavalcante, Charles Casimiro, Fodor, Gabor, Bengtsson, Mats, Fischione, Carlo

Publikováno v: Foundations and Trends in Networking: Vol. 14: No. 1-2, pp 1-159, 2024

The 5th generation (5G) of wireless systems is being deployed with the aim to provide many sets of wireless communication services, such as low data rates for a massive amount of devices, broadband, low latency, and industrial wireless access. Such a

Externí odkaz: http://arxiv.org/abs/2411.19032

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Akademický článek

On differential privacy for federated learning in wireless systems with multiple base stations

Autor: Nima Tavangaran, Mingzhe Chen, Zhaohui Yang, José Mairton B. Da Silva Jr., H. Vincent Poor

Publikováno v: IET Communications, Vol 18, Iss 20, Pp 1853-1867 (2024)

Abstract In this work, we consider a federated learning model in a wireless system with multiple base stations and inter‐cell interference. We apply a differentially private scheme to transmit information from users to their corresponding base stat

Externí odkaz: https://doaj.org/article/b95d6b1304a04bee90ef575c5dc35012

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Akademický článek

Choline Chloride–Urea Deep Eutectic Solvent/Cu–Mn Iminodiacetate Coordination Polymer as an Efficient Catalytic System for Synthesis of Morita–Baylis–Hillman Adducts with Antimicrobial Activity

Autor: Rhuan Karlos Santos Mendes, Emelly Suelen de Freitas Reis Santos, Sandro Dutra de Andrade, Girlyanderson Araújo da Silva, José Lucas Ferreira Marques Galvão, José Roberto Dantas de Andrade dos Santos, Edeltrudes de Oliveira Lima, Rodolfo B. da Silva, Rodrigo Cristiano, Fausthon Fred da Silva, Claudio Gabriel Lima-Junior

Publikováno v: ACS Omega, Vol 9, Iss 46, Pp 45911-45919 (2024)

Externí odkaz: https://doaj.org/article/16ef276daeb84e1ba516ee8b8ff31331

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Akademický článek

Unaccounted for nonforest vegetation loss in the Brazilian Amazon

Autor: Cassiano Gustavo Messias, Cláudio A. de Almeida, Daniel E. Silva, Luciana S. Soler, Luis E. Maurano, Vagner L. Camilotti, Fábio C. Alves, Libério J. da Silva, Mariane S. Reis, Thiago C. de Lima, Vivian Renó, Deborah L. C. Lima, Amanda P. Belluzzo, Camila B. Quadros, Delmina C. M. Barradas, Douglas R. V. de Moraes, Eduardo F. M. Bastos, Igor P. Cunha, Jefferson J. de Souza, Lucélia S. de Barros, Luiz Henrique A. Gusmão, Rodrigo de Almeida, Dayane R. V. de Moraes, Diego M. Silva, Eduardo H. S. Chrispim, João Felipe S. K. C. Pinto, Manoel R. Ribeiro Neto, Marlon Henrique H. Matos, Noeli Aline P. Moreira, Raíssa C. dos S. Teixeira, Gabriel M. R. Alves, Ana Carolina S. de Andrade, Letícia P. Perez, Bruna Maria P. Bento, Hugo C. de Castro Filho, Igor S. dos Santos, Liliane Cristina L. de Araújo, Maira Matias, Murilo B. da Silva, Fábio da C. Pinheiro, André Carvalho, Haron Xaud, Maristela Xaud, Ana Paula Matos, Luis Baumann, Elaine B. da Silva, Laerte Guimarães Ferreira, Marcos Adami

Publikováno v: Communications Earth & Environment, Vol 5, Iss 1, Pp 1-9 (2024)

Abstract The Brazilian Amazon Satellite Monitoring Program (PRODES Amazonia) tracks forest loss in the Brazilian Amazon but excludes about 6.6% ( ~ 280,000 km²) of non-forest vegetation (NF). Here we developed the PRODES NF system to address this ga

Externí odkaz: https://doaj.org/article/a655e299e61548afabef5b4430ea81cc

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Akademický článek

Bithionol eliminates acute myeloid leukaemia stem-like cells by suppressing NF-κB signalling and inducing oxidative stress, leading to apoptosis and ferroptosis

Autor: Ingrid R. S. B. Dias, Rafaela G. A. Costa, Ana Carolina B. da C. Rodrigues, Suellen L. R. Silva, Maiara de S. Oliveira, Milena B. P. Soares, Rosane B. Dias, Ludmila F. Valverde, Clarissa A. Gurgel Rocha, Lauren V. Cairns, Ken I. Mills, Daniel P. Bezerra

Publikováno v: Cell Death Discovery, Vol 10, Iss 1, Pp 1-14 (2024)

Abstract Acute myeloid leukaemia (AML) is a lethal bone marrow neoplasm caused by genetic alterations in blood cell progenitors. Leukaemic stem cells (LSCs) are responsible for the development of AML, drug resistance and relapse. Bithionol is an old

Externí odkaz: https://doaj.org/article/8802be9e97fa4560b21e60e2788a7cd9

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The EXTRA-BL4S experiment for the measurement of the energy and angular distributions of transition radiation X-rays

We have designed and implemented an experiment to measure the angular distributions and the energy spectra of the transition radiation X-rays emitted by fast electrons and positrons crossing different radiators. Our experiment was selected among the

Externí odkaz: http://arxiv.org/abs/2301.11247

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Akademický článek

Physics-Informed Neural Network for monitoring the sulfate ion adsorption process using particle filter

Autor: WANCLEY O. PEDRUZZI, CARLOS EDUARDO R. DALLA, WELLINGTON B. DA SILVA, DAMARIS GUIMARÃES, VERSIANE A. LEÃO, JULIO CESAR S. DUTRA

Publikováno v: Anais da Academia Brasileira de Ciências, Vol 96, Iss 4 (2024)

Abstract Fixed-bed columns are a well-established water purification technology. Several models have been constructed over the decades to scale up and predict the breakthrough curve of an adsorption column varying the flow rate, length, and initial c

Externí odkaz: https://doaj.org/article/1066331d3f1340419aa9a3ab69d59913

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Akademický článek

EP-068 - PREVALÊNCIA DE RESISTÊNCIA DE STREPTOCOCCUS PNEUMONIAE AOS ANTIMICROBIANOS NO RIO DE JANEIRO: SÉRIE DE 28 PACIENTES COM PNEUMONIA COMUNITÁRIA COM PNEUMOCOCCEMIA E ANÁLISE DOS PRINCIPAIS SOROGRUPOS

Autor: Sofia B. da Costa Pimentel, Luiz Claudio de A. Kneodler Junior, Giovanna Fontes Marcelino, Matheus Ribeiro Ferreira, Yanka Tamashiro Ribeiro, Gabriela Leite de Camargo, Ana Caroline Nunes Botelho, Camille Alves Brito de Moura, Lucia Martins Teixeira, Paulo Vieira Damasco

Publikováno v: Brazilian Journal of Infectious Diseases, Vol 28, Iss , Pp 103994- (2024)

Introdução: Streptococcus pneumoniae (SP) é o principal agente das pneumonias comunitárias (PAC). Os antibióticos beta-lactâmicos são de primeira linha no tratamento da PAC, porém há relatos de um aumento de resistência aos beta-lactâmicos

Externí odkaz: https://doaj.org/article/a6bef25c488c4f34afe4b77d37c1d30a

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Akademický článek

Chemokine profile in the serum of patients with leptospirosis

Autor: Iago H. de Miranda Mariano, Roberta M. Blanco, Camila Eulalio de Souza, Geovanna Silva de Freitas, Paulo Lee Ho, Elizabeth A. L. Martins, Eliete C. Romero, Josefa B. da Silva

Publikováno v: Frontiers in Cellular and Infection Microbiology, Vol 14 (2024)

IntroductionLeptospirosis is a global zoonosis that affects more than one million people per year, with a lethality rate of approximately 15%. Chemokines are crucial in the immune response against Leptospira, recruiting leukocytes to the site of infe

Externí odkaz: https://doaj.org/article/7593d82116294d2aa480e8f14b080461

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