Lightning during the COVID-19 pandemic in Brazil

被引：7

作者：

Pinto Neto, Osmar ^{[1
]}

Pinto, Iara R. C. A. ^{[2
]}

Pinto Jr, Osmar ^{[2
]}

机构：

[1] Anhembi Morumbi Univ, Ctr Innovat Technol & Educ CITE, Biomed Engn Dept, BR-12247016 Sao Jose Dos Campos, Brazil

[2] Brazilian Inst Space Res INPE, Atmospher Elect Grp ELAT, Earth Sci Syst Ctr CCST, BR-12227010 Sao Jose Dos Campos, Brazil

来源：

JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS | 2020年 / 211卷

关键词：

Lightning; COVID-19; Brazil; Air pollution; POLARITY; REGION;

D O I：

10.1016/j.jastp.2020.105463

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

This study is concerned with the effects of a decrease in the air pollution concentration on the lightning characteristics of two large Brazilian cities. The decrease in air pollution happened from March 20, till April 02, 2020, and it was caused by the social distancing effort to contain the COVID-19 spread in the cities. In Sao Paulo, the ratio between cloud-to-ground to intracloud flashes and the average peak current of negative cloud-to-ground flashes significantly decreased; whereas in Belo Horizonte, the ratio between positive and negative cloud-to ground flashes significantly increased with respect to the values in previous years.

引用

页数：4

共 50 条

[1] BASIC SANITATION DURING COVID-19 PANDEMIC IN BRAZIL
Sugahara, Cibele Roberta
Ferreira, Denise Helena Lombardo
Prancic, Eduard
GEOAMBIENTE ON-LINE, 2021, (41): : 22 - 36
[2] Brazil and the COVID-19 Pandemic
Soares dos Santos Junior, Augusto Cesar
KIDNEY INTERNATIONAL REPORTS, 2021, 6 (08): : 2017 - 2018
[3] Use of medicinal plants during COVID-19 pandemic in Brazil
da Silva, Alciellen Mendes
Horsth, Ana Luisa
Timoteo, Elida da Silva
Faria, Ronaldo Jose
Bazoni, Patricia Silva
Meira, Eduardo Frizzera
dos Santos, Jessica Barreto Ribeiro
da Silva, Michael Ruberson Ribeiro
SCIENTIFIC REPORTS, 2023, 13 (01)
[4] Pulmonary hypertension outcomes during the COVID-19 pandemic in Brazil
Oliveira, Ana Paula S.
Campoy, Amanda T.
Oliveira, Rudolf K. F.
Ota-Arakaki, Jaquelina S.
Ferreira, Eloara V. M.
JORNAL BRASILEIRO DE PNEUMOLOGIA, 2023, 49 (05)
[5] Decrease in suicide rates in Brazil during the COVID-19 pandemic
Cabral, S.
Rocha, T.
Caetano, S.
Mari, J.
Borschmann, R.
Asevedo, E.
PSYCHIATRY RESEARCH, 2023, 329
[6] Challenges in Heart Transplantation During COVID-19 Pandemic in Brazil
Barroso, N. D.
Galbiati, L. C.
Aragao, C.
Avila, M. S.
Marcondes-Braga, F. G.
Seguro, L.
Mangini, S.
Campos, I. W.
Pieri, R.
Furquim, S.
Junior, J. d.
Perez, M.
De Paulo, A.
Duque, A.
Barbosa, M.
Ohe, L. A.
Gaiotto, F.
Bacal, F.
JOURNAL OF HEART AND LUNG TRANSPLANTATION, 2022, 41 (04): : S328 - S328
[7] Changes in dietary markers during the covid-19 pandemic in Brazil
Andrade, Giovanna Calixto
Levy, Renata Bertazzi
Leite, Maria Alvim
Rauber, Fernanda
Claro, Rafael Moreira
Coutinho, Janine Giuberti
Mais, Lais Amaral
REVISTA DE SAUDE PUBLICA, 2023, 57
[8] Dispossessions in Bolsonaro's Brazil during the Covid-19 pandemic
Bin, Daniel
WORLD DEVELOPMENT, 2024, 177
[9] Women Physicians: Burnout during the COVID-19 Pandemic in Brazil
Moraes de Oliveira, Glaucia Maria
Lemke, Viviana Guzzo
de Oliveira Paiva, Maria Sanali Moura
Mariano, Giordana Zeferino
Giunco Alexandre Silva, Elizabeth Regina
Tonheiro Ferro da Silva, Sheyla Cristina
dos Santos, Magaly Arrais
de Queiroz Barbosa, Imara Correia
Baister Lantieri, Carla Janice
Duarte, Elizabeth da Rosa
Oliveira Izar, Maria Cristina
Anzolch, Karin Jaeger
Egea Gerez, Milena Alonso
de Oliveira Ramos, Mayara Viana
Albuquerque de Medeiro Lopes, Maria Antonieta Albanez
do Nascimento, Emilia Matos
Wenger, Nanette Kass
ARQUIVOS BRASILEIROS DE CARDIOLOGIA, 2022, 119 (02) : 307 - 315
[10] Incidence of Hip Fractures during the COVID-19 Pandemic in Brazil
Lopez Gavilanez, Enrique
ARCHIVES OF OSTEOPOROSIS, 2022, 17 (01)

← 1 2 3 4 5 →