Citations per year, relative to N. M. Abreu N. M. Abreu (= 1×)
peers
J. M. Gibson
Countries citing papers authored by N. M. Abreu
Since
Specialization
Citations
This map shows the geographic impact of N. M. Abreu'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 N. M. Abreu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites N. M. Abreu more than expected).
This network shows the impact of papers produced by N. M. Abreu. 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 N. M. Abreu. The network helps show where N. M. Abreu may publish in the future.
Co-authorship network of co-authors of N. M. Abreu
This figure shows the co-authorship network connecting the top 25 collaborators of N. M. Abreu.
A scholar is included among the top collaborators of N. M. Abreu 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 N. M. Abreu. N. M. Abreu 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.
Takir, D., K. T. Howard, K. R. Stockstill‐Cahill, et al.. (2020). Spectroscopy and Mineralogy of Aguas Zarcas. Lunar and Planetary Science Conference. 2533.2 indexed citations
2.
Abreu, N. M., et al.. (2019). Do We Need a New Definition for a Comet. LPICo. 82(2157). 6452.1 indexed citations
3.
Johnson, Natasha M., et al.. (2019). Are B-Type Asteroids Dormant Comets?. Lunar and Planetary Science Conference. 3059.1 indexed citations
4.
Hamilton, V. E., N. M. Abreu, P. A. Bland, et al.. (2018). Spectral Classification of Ungrouped Carbonaceous Chondrites II: Parameters and Comparison to Independent Measures. LPI. 1753.4 indexed citations
5.
Abreu, N. M., et al.. (2018). Elephant Moraine (EET) 83226: A Clastic, Type 2 Carbonaceous Chondrite with Affinities to the CO Chondrites. LPI. 2451.1 indexed citations
6.
Aponte, José C., N. M. Abreu, L. P. Keller, Jamie E. Elsila, & Jason P. Dworkin. (2018). Soluble Amines in Anomalous CR Chondrite Miller Range (MIL) 090001. LPI. 1543.2 indexed citations
7.
Hamilton, V. E., N. M. Abreu, P. A. Bland, et al.. (2016). New Insights into Carbonaceous Chondrite Mineralogies Obtained from Microscopic Mineral Mapping. LPI. 1793.1 indexed citations
8.
Sabharwall, Piyush, et al.. (2015). Sustainability development platform for nuclear–renewable energy integration: Environmental impacts, economics, and socio-political implications. 23(1). 53–78.5 indexed citations
9.
Abreu, N. M., et al.. (2014). Effects of Shock Metamorphism on the Matrix of CR Chondrites: GRA 06100. Lunar and Planetary Science Conference. 2753.4 indexed citations
10.
Abreu, N. M.. (2012). CR chondrites: Shock, aqueous alteration and terrestrial weathering. AGU Fall Meeting Abstracts. 2012.1 indexed citations
11.
Abreu, N. M., et al.. (2012). Alteration Histories of the CR Chondrites II: The Weathered. Meteoritics and Planetary Science Supplement. 75. 5346.1 indexed citations
12.
Abreu, N. M.. (2011). Petrographic Evidence of Shock Metamorphism in CR2 Chondrite GRO 03116. Meteoritics and Planetary Science Supplement. 74. 5211.2 indexed citations
13.
Abreu, N. M., et al.. (2009). Chemical and Petrologic Evidence of Extensive and Complex Aqueous Alteration of the CR GRA 06100. LPI. 2393.6 indexed citations
14.
Abreu, N. M. & A. J. Brearley. (2008). Petrologic and Chemical Effects of the Onset of Aqueous Alteration on the Matrices of CR Chondrites: GRA 95229. LPI. 2013.7 indexed citations
15.
Abreu, N. M. & A. J. Brearley. (2007). Unique Graphite and Amphibole-rich Clast in QUE 99177: An Extensively Metamorphosed Xenolith in a Pristine CR3 Chondrite. LPI. 2419.2 indexed citations
16.
Abreu, N. M. & A. J. Brearley. (2006). Early Solar System Processes Recorded in the Matrices of CR2 Chondrites MET 00426 and QUE 99177. LPI. 2395.6 indexed citations
17.
Abreu, N. M. & A. J. Brearley. (2005). Mineralogical Characterization of the Matrices of the Primitive CR Chondrites MET00426 and EET99177. Meteoritics and Planetary Science Supplement. 40. 5332.3 indexed citations
18.
Abreu, N. M. & A. J. Brearley. (2005). HRTEM and EFTEM Studies of Phyllosilicate-Organic Matter Associations in Matrix and Dark Inclusions in the EET92042 CR2 Carbonaceous Chondrite. NASA STI Repository (National Aeronautics and Space Administration). 1826.3 indexed citations
19.
Abreu, N. M. & A. J. Brearley. (2004). Characterization of matrix in the EET 92042 CR2 carbonaceous chondrite: Insights into textural and mineralogical heterogeneity. Meteoritics and Planetary Science. 39. 5178.7 indexed citations
20.
Abreu, N. M. & A. J. Brearley. (2002). Mineralogical Characterization of Vigarano Matrix: HRTEM and EFTEM Observations. 1542.2 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.