F. Almeida

1.3k total citations
30 papers, 1.1k citations indexed

About

F. Almeida is a scholar working on Health, Toxicology and Mutagenesis, Earth-Surface Processes and Ecology. According to data from OpenAlex, F. Almeida has authored 30 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Health, Toxicology and Mutagenesis, 6 papers in Earth-Surface Processes and 5 papers in Ecology. Recurrent topics in F. Almeida's work include Effects and risks of endocrine disrupting chemicals (4 papers), Geology and Paleoclimatology Research (4 papers) and Geological formations and processes (4 papers). F. Almeida is often cited by papers focused on Effects and risks of endocrine disrupting chemicals (4 papers), Geology and Paleoclimatology Research (4 papers) and Geological formations and processes (4 papers). F. Almeida collaborates with scholars based in Brazil, India and United States. F. Almeida's co-authors include K.H. Vora, Wilson F. Jardim, Walter L. Cranor, Jon A. Lebo, David A. Alvarez, James N. Huckins, Jimmie D. Petty, Betty Bügel Mogensen, Kees Booij and Randal C. Clark and has published in prestigious journals such as Environmental Science & Technology, The Science of The Total Environment and Earth and Planetary Science Letters.

In The Last Decade

F. Almeida

30 papers receiving 1.0k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
F. Almeida Brazil 17 381 358 184 168 121 30 1.1k
D. I. T. Fávaro Brazil 21 376 1.0× 405 1.1× 108 0.6× 124 0.7× 88 0.7× 108 1.5k
John P. Hassett United States 17 480 1.3× 321 0.9× 91 0.5× 143 0.9× 157 1.3× 27 1.1k
Irene de Bustamante Spain 18 312 0.8× 668 1.9× 187 1.0× 171 1.0× 98 0.8× 59 1.3k
Terry I. Brinton United States 9 656 1.7× 554 1.5× 151 0.8× 137 0.8× 191 1.6× 14 1.4k
M.C.R. Peralba Brazil 15 218 0.6× 437 1.2× 63 0.3× 103 0.6× 98 0.8× 24 951
Ângela de Luca Rebello Wagener Brazil 21 696 1.8× 504 1.4× 52 0.3× 114 0.7× 133 1.1× 57 1.4k
Luiz Augusto dos Santos Madureira Brazil 19 241 0.6× 230 0.6× 132 0.7× 261 1.6× 153 1.3× 64 1.3k
Alaa R. Mostafa Egypt 23 752 2.0× 774 2.2× 159 0.9× 79 0.5× 100 0.8× 52 1.5k
Antonella Ausili Italy 25 842 2.2× 717 2.0× 159 0.9× 219 1.3× 84 0.7× 59 1.7k
Gesine Witt Germany 20 1.1k 2.8× 782 2.2× 113 0.6× 109 0.6× 160 1.3× 42 1.5k

Countries citing papers authored by F. Almeida

Since Specialization
Citations

This map shows the geographic impact of F. Almeida's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by F. Almeida with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites F. Almeida more than expected).

Fields of papers citing papers by F. Almeida

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by F. Almeida. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by F. Almeida. The network helps show where F. Almeida may publish in the future.

Co-authorship network of co-authors of F. Almeida

This figure shows the co-authorship network connecting the top 25 collaborators of F. Almeida. A scholar is included among the top collaborators of F. Almeida based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with F. Almeida. F. Almeida is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Machado, Angelo H. L., et al.. (2017). Rapid Purity Determination of Copaiba Oils by a Portable NIR Spectrometer and PLSR. Food Analytical Methods. 11(7). 1867–1877. 16 indexed citations
2.
Almeida, F., et al.. (2017). Method development and validation for the determination of polybrominated diphenyl ether congeners in Brazilian aquatic sediments. Microchemical Journal. 133. 43–48. 10 indexed citations
3.
Grassi, Marco Tadeu, Cristiane Vidal, Igor C. Pescara, et al.. (2016). A preliminary nationwide survey of the presence of emerging contaminants in drinking and source waters in Brazil. The Science of The Total Environment. 572. 138–146. 164 indexed citations
4.
5.
Almeida, F., et al.. (2014). Quantificação e Caracterização dos Principais Componentes do Extrato Etanólico de Cravo-da-Índia Syzygium aromaticum [l] Merr. et Perry.. Revista Virtual de Química. 6(5). 1316–1331. 3 indexed citations
6.
Silva, Ronaldo Carneiro da, et al.. (2012). Demystifying “oxi” cocaine: Chemical profiling analysis of a “new Brazilian drug” from Acre State. Forensic Science International. 221(1-3). 113–119. 10 indexed citations
7.
Maldaner, Adriano O., M. Locatelli, Wilson F. Jardim, et al.. (2012). Estimating cocaine consumption in the Brazilian Federal District (FD) by sewage analysis. Journal of the Brazilian Chemical Society. 23(5). 861–867. 24 indexed citations
8.
Almeida, F., et al.. (2007). Substâncias tóxicas persistentes (STP) no Brasil. Química Nova. 30(8). 1976–1985. 48 indexed citations
9.
Lebo, Jon A., F. Almeida, Walter L. Cranor, et al.. (2003). Purification of triolein for use in semipermeable membrane devices (SPMDs). Chemosphere. 54(8). 1217–1224. 19 indexed citations
10.
Cosso, Ricardo G., Márcia M. Fagian, F. Almeida, et al.. (2003). Stimulation of Potato Tuber Respiration by Cold Stress Is Associated with an Increased Capacity of Both Plant Uncoupling Mitochondrial Protein (PUMP) and Alternative Oxidase. Journal of Bioenergetics and Biomembranes. 35(3). 211–220. 48 indexed citations
11.
Rao, V. Purnachandra, G. Rajagopalan, K.H. Vora, & F. Almeida. (2003). Late Quaternary sea level and environmental changes from relic carbonate deposits of the western margin of India. Journal of Earth System Science. 112(1). 1–25. 41 indexed citations
12.
Rao, V. Purnachandra, et al.. (2003). Significance of relic carbonate deposits along the central and southwestern margin of India for late Quaternary environmental and sea level changes. Sedimentary Geology. 159(1-2). 95–111. 20 indexed citations
13.
Almeida, F., José Roberto Guimarães, & Wilson F. Jardim. (2001). Measuring the CO2 flux at the air/water interface in lakes using flow injection analysis. Journal of Environmental Monitoring. 3(3). 317–321. 18 indexed citations
14.
Huckins, James N., Jimmie D. Petty, Jon A. Lebo, et al.. (2001). Development of the Permeability/Performance Reference Compound Approach for In Situ Calibration of Semipermeable Membrane Devices. Environmental Science & Technology. 36(1). 85–91. 331 indexed citations
15.
Almeida, F., et al.. (1999). Contaminaçäo atmosférica num centro cirúrgico por compostos orgânicos voláteis e dióxido de carbono. Brazilian Journal of Anesthesiology. 4 indexed citations
16.
Rao, V. Purnachandra, et al.. (1998). A potential phosphorite deposit on the continental margin off Chennai. Current Science. 74(7). 574–577. 8 indexed citations
17.
Wagle, B.G., K.H. Vora, S. M. Karisiddaiah, M. Veerayya, & F. Almeida. (1994). Holocene submarine terraces on the western continental shelf of India; Implications for sea-level changes. Marine Geology. 117(1-4). 207–225. 55 indexed citations
18.
19.
Vora, K.H. & F. Almeida. (1990). Submerged reef systems on the central western continental shelf of India. Marine Geology. 91(3). 255–262. 21 indexed citations
20.
Bhattacharya, Gourab, et al.. (1987). Subsurface geology off Bombay with paleoclimatic inferences interpreted from shallow seismic profiles. Journal of Coastal Research. 3(4). 521–530. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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