Naziano Pantoja Filizola Junior
Dados Biográficos
| ID | 1703678 |
|---|---|
| NOME | Naziano Pantoja Filizola Junior |
| PRENOMES | Naziano Pantoja |
| SOBRENOME | Filizola Junior |
| ASSINATURA | JUNIOR N P F |
| AFILIAÇÕES | Universidade Federal do Amazonas |
| ORCID | 0000-0001-7285-7220 |
| VERIFICADO | Sim |
| TOTAL DE OBRAS | 8 |
| TOTAL DE CITAÇÕES | 17 |
| TOTAL COMO AUTOR | 8 |
| TOTAL COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 1995 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2025 |
| ÍNDICE H | 2 |
Paleoenvironmental changes in a lower Rio Negro floodplain lake (Anavilhanas Archipelago, Brazil) during the past 4550 years
This study investigates Holocene climate variability and its influence on organic carbon accumulation patterns in the Anavilhanas Archipelago, Rio Negro, Brazilian Amazon. We analyzed a 404 cm sediment core from a floodplain lake to reconstruct paleoenvironmental changes and carbon storage dynamics over the last 4550 cal yr BP. The Middle to Late-Holocene transition (4550–4270 cal yr BP) was characterized by significant hydrological changes. Low …
Distribuição Temporal E Espacial Da Malária No Amazonas, De 2003 a 2019
The study aims to know the evolution of the malaria incidence in the municipalities of the state of Amazonas, during the period from 2003 to 2019, as well as to analyze the existence of seasonality of the disease. Using Pettitt's statistical test, changes in the pattern of malaria distribution were found, especially after 2011. On average, high values of malaria incidence were observed until 2010/2011, reaching, in some municipalities, a monthly …
Spatiotemporal Dynamics of Suspended Sediments in the Negro River, Amazon Basin, from In Situ and Sentinel-2 Remote Sensing Data
Monitoring suspended sediments through remote sensing data in black-water rivers is a challenge. Herein, remote sensing reflectance (Rrs) from in situ measurements and Sentinel-2 Multi-Spectral Instrument (MSI) images were used to estimate the suspended sediment concentration (SSC) in the largest black-water river of the Amazon basin. The Negro River exhibits extremely low Rrs values ( 7 m−1) caused by the high amount of dissolved organic carbon …
Evolution of the riverine nutrient export to the Tropical Atlantic over the last 15 years
The Tropical Atlantic is facing a massive proliferation of Sargassum since 2011, with severe environmental and socioeconomic impacts. As a contribution to this proliferation, an increase in nutrient inputs from the tropical rivers, in response to climate and land use changes or increasing urbanization, has been often suggested and widely reported in the scientific and public literature. Here we discuss whether changes in river nutrient inputs cou…
Variabilidade dos casos de malária e sua relação com a precipitação e nível d’água dos rios no Estado do Amazonas, Brasil
O entendimento das relações entre as variáveis de precipitação e nível d’água dos rios com os casos de malária podem fornecer indícios importantes da modulação da doença no contexto da variabilidade climática local. No intuito de demonstrar como essas relações variam no mesmo espaço endêmico, realizou-se a análise de coerência e fase de ondeletas entre as variáveis ambientais e epidemiológica no período de 2003 a 2010 para 8 municípios do Estado …
Social Vulnerability to Climatic Shocks Is Shaped by Urban Accessibility
Despite growing interest in urban vulnerability to climatic change, there is no systematic understanding of why some urban centers have greater social vulnerability than others. In this article, we ask whether the social vulnerability of Amazonian cities to floods and droughts is linked to differences in their spatial accessibility. To assess the accessibility of 310 urban centers, we developed a travel network and derived measures of connectivit…
Variabilité hydrologique et vulnérabilité des populations du Lago Janauaca (Amazonas, Brésil)
Étroitement liées à la pulsation saisonnière des crues de l’Amazone, les activités des petits paysans et pêcheurs des várzeas sont particulièrement sensibles aux manifestations plus extrêmes de la variabilité hydrologique. Ce travail propose d’appréhender la vulnérabilité de ces communautés riveraines aux crues et étiages extrêmes autour du Lago Janauaca, près de Manaus, dans un contexte climatique d’intensification du cycle hydrologique. Dans un…
Les flux de matières dissoutes et particulaires des Andes de Bolivie vers le río Madeira en Amazonie Brésilienne
The dissolved and sediment yields from the Andes of Bolivia to the Madeira river in the brazilian Amazon The Madeira river is the main Southern tributary of the Amazon, and the second Andean tributary of the drainage basin. The use of Bolivian data from the PHICAB, and Brazilian data from the DNAEE, allow to estimate the dissolved and sediment yields evolution, from the Andes to the Amazon river. Dissolved yield [36 106 t yr1 at Villabella] incre…
Social Vulnerability to Climatic Shocks Is Shaped by Urban Accessibility
Despite growing interest in urban vulnerability to climatic change, there is no systematic understanding of why some urban centers have greater social vulnerability than others. In this article, we ask whether the social vulnerability of Amazonian cities to floods and droughts is linked to differences in their spatial accessibility. To assess the accessibility of 310 urban centers, we developed a travel network and derived measures of connectivit…
Variabilidade dos casos de malária e sua relação com a precipitação e nível d’água dos rios no Estado do Amazonas, Brasil
O entendimento das relações entre as variáveis de precipitação e nível d’água dos rios com os casos de malária podem fornecer indícios importantes da modulação da doença no contexto da variabilidade climática local. No intuito de demonstrar como essas relações variam no mesmo espaço endêmico, realizou-se a análise de coerência e fase de ondeletas entre as variáveis ambientais e epidemiológica no período de 2003 a 2010 para 8 municípios do Estado …
Variabilité hydrologique et vulnérabilité des populations du Lago Janauaca (Amazonas, Brésil)
Étroitement liées à la pulsation saisonnière des crues de l’Amazone, les activités des petits paysans et pêcheurs des várzeas sont particulièrement sensibles aux manifestations plus extrêmes de la variabilité hydrologique. Ce travail propose d’appréhender la vulnérabilité de ces communautés riveraines aux crues et étiages extrêmes autour du Lago Janauaca, près de Manaus, dans un contexte climatique d’intensification du cycle hydrologique. Dans un…
Les flux de matières dissoutes et particulaires des Andes de Bolivie vers le río Madeira en Amazonie Brésilienne
The dissolved and sediment yields from the Andes of Bolivia to the Madeira river in the brazilian Amazon The Madeira river is the main Southern tributary of the Amazon, and the second Andean tributary of the drainage basin. The use of Bolivian data from the PHICAB, and Brazilian data from the DNAEE, allow to estimate the dissolved and sediment yields evolution, from the Andes to the Amazon river. Dissolved yield [36 106 t yr1 at Villabella] incre…
Variabilité hydrologique et vulnérabilité des populations du Lago Janauaca (Amazonas, Brésil)
Étroitement liées à la pulsation saisonnière des crues de l’Amazone, les activités des petits paysans et pêcheurs des várzeas sont particulièrement sensibles aux manifestations plus extrêmes de la variabilité hydrologique. Ce travail propose d’appréhender la vulnérabilité de ces communautés riveraines aux crues et étiages extrêmes autour du Lago Janauaca, près de Manaus, dans un contexte climatique d’intensification du cycle hydrologique. Dans un…
Social Vulnerability to Climatic Shocks Is Shaped by Urban Accessibility
Despite growing interest in urban vulnerability to climatic change, there is no systematic understanding of why some urban centers have greater social vulnerability than others. In this article, we ask whether the social vulnerability of Amazonian cities to floods and droughts is linked to differences in their spatial accessibility. To assess the accessibility of 310 urban centers, we developed a travel network and derived measures of connectivit…
Variabilidade dos casos de malária e sua relação com a precipitação e nível d’água dos rios no Estado do Amazonas, Brasil
O entendimento das relações entre as variáveis de precipitação e nível d’água dos rios com os casos de malária podem fornecer indícios importantes da modulação da doença no contexto da variabilidade climática local. No intuito de demonstrar como essas relações variam no mesmo espaço endêmico, realizou-se a análise de coerência e fase de ondeletas entre as variáveis ambientais e epidemiológica no período de 2003 a 2010 para 8 municípios do Estado …
Spatiotemporal Dynamics of Suspended Sediments in the Negro River, Amazon Basin, from In Situ and Sentinel-2 Remote Sensing Data
Monitoring suspended sediments through remote sensing data in black-water rivers is a challenge. Herein, remote sensing reflectance (Rrs) from in situ measurements and Sentinel-2 Multi-Spectral Instrument (MSI) images were used to estimate the suspended sediment concentration (SSC) in the largest black-water river of the Amazon basin. The Negro River exhibits extremely low Rrs values ( 7 m−1) caused by the high amount of dissolved organic carbon …
Evolution of the riverine nutrient export to the Tropical Atlantic over the last 15 years
The Tropical Atlantic is facing a massive proliferation of Sargassum since 2011, with severe environmental and socioeconomic impacts. As a contribution to this proliferation, an increase in nutrient inputs from the tropical rivers, in response to climate and land use changes or increasing urbanization, has been often suggested and widely reported in the scientific and public literature. Here we discuss whether changes in river nutrient inputs cou…
Distribuição Temporal E Espacial Da Malária No Amazonas, De 2003 a 2019
The study aims to know the evolution of the malaria incidence in the municipalities of the state of Amazonas, during the period from 2003 to 2019, as well as to analyze the existence of seasonality of the disease. Using Pettitt's statistical test, changes in the pattern of malaria distribution were found, especially after 2011. On average, high values of malaria incidence were observed until 2010/2011, reaching, in some municipalities, a monthly …
Paleoenvironmental changes in a lower Rio Negro floodplain lake (Anavilhanas Archipelago, Brazil) during the past 4550 years
This study investigates Holocene climate variability and its influence on organic carbon accumulation patterns in the Anavilhanas Archipelago, Rio Negro, Brazilian Amazon. We analyzed a 404 cm sediment core from a floodplain lake to reconstruct paleoenvironmental changes and carbon storage dynamics over the last 4550 cal yr BP. The Middle to Late-Holocene transition (4550–4270 cal yr BP) was characterized by significant hydrological changes. Low …
Geography (7 obras) · Geology (5 obras) · Ecology (4 obras) · Amazon rainforest (3 obras) · Environmental Science (3 obras) · Fish biology, ecology, and behavior (3 obras) · Drainage basin (2 obras) · Floodplain (2 obras) · Geomorphology (2 obras) · Humanities (2 obras)