D-Index & Metrics Best Publications

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Earth Science D-index 66 Citations 12,683 301 World Ranking 791 National Ranking 400

Overview

What is he best known for?

The fields of study he is best known for:

  • Organic chemistry
  • Hydrogen
  • Oxygen

His primary scientific interests are in Meteorite, Chondrite, Astrobiology, Mineralogy and Chondrule. His work in Meteorite addresses issues such as Nucleosynthesis, which are connected to fields such as Red giant. His Chondrite study integrates concerns from other disciplines, such as Organic matter, Metamorphism and Carbon-13 NMR.

CI chondrite, Isotopes of nitrogen and Carbon is closely connected to Analytical chemistry in his research, which is encompassed under the umbrella topic of Organic matter. His Astrobiology research incorporates elements of Deuterium and Protoplanetary disk. Conel M. O'd. Alexander works mostly in the field of Chondrule, limiting it down to topics relating to Geochemistry and, in certain cases, Troilite.

His most cited work include:

  • Comet 81P/Wild 2 under a microscope. (742 citations)
  • Organics captured from comet 81P/Wild 2 by the Stardust spacecraft. (468 citations)
  • The origin and evolution of chondrites recorded in the elemental and isotopic compositions of their macromolecular organic matter (399 citations)

What are the main themes of his work throughout his whole career to date?

Conel M. O'd. Alexander mostly deals with Meteorite, Chondrite, Analytical chemistry, Astrophysics and Astrobiology. Conel M. O'd. Alexander interconnects Organic matter and Interplanetary dust cloud in the investigation of issues within Meteorite. The various areas that he examines in his Chondrite study include Mineralogy and Silicate.

His Analytical chemistry research focuses on Isotope and how it relates to Murchison meteorite. The study of Astrophysics is intertwined with the study of Astronomy in a number of ways. His Formation and evolution of the Solar System research incorporates themes from Protoplanetary disk and Circumstellar dust.

He most often published in these fields:

  • Meteorite (55.56%)
  • Chondrite (44.44%)
  • Analytical chemistry (26.39%)

What were the highlights of his more recent work (between 2017-2021)?

  • Chondrite (44.44%)
  • Meteorite (55.56%)
  • Astrophysics (26.85%)

In recent papers he was focusing on the following fields of study:

Conel M. O'd. Alexander spends much of his time researching Chondrite, Meteorite, Astrophysics, Organic matter and Analytical chemistry. Conel M. O'd. Alexander regularly links together related areas like Silicate in his Chondrite studies. His work deals with themes such as Interplanetary dust cloud and Solar System, which intersect with Meteorite.

His work in the fields of Stars, Asymptotic giant branch, Supernova and Nucleosynthesis overlaps with other areas such as Context. His research integrates issues of Environmental chemistry, Carbon, In situ and Aqueous solution in his study of Organic matter. His study looks at the relationship between Analytical chemistry and topics such as Murchison meteorite, which overlap with Trace element.

Between 2017 and 2021, his most popular works were:

  • The Effect of Jupiter's Formation on the Distribution of Refractory Elements and Inclusions in Meteorites (78 citations)
  • Water Reservoirs in Small Planetary Bodies: Meteorites, Asteroids, and Comets (62 citations)
  • A mutli-technique search for the most primitive CO chondrites (36 citations)

In his most recent research, the most cited papers focused on:

  • Organic chemistry
  • Oxygen
  • Hydrogen

His primary areas of study are Meteorite, Chondrite, Astrophysics, Organic matter and Presolar grains. The concepts of his Meteorite study are interwoven with issues in Interplanetary dust cloud, Solar System, Isotope and Nucleosynthesis. His Chondrite research is multidisciplinary, incorporating perspectives in Mineralogy and Asteroid.

His studies deal with areas such as Planetesimal, Formation and evolution of the Solar System and Protoplanetary disk as well as Asteroid. His studies in Organic matter integrate themes in fields like Environmental chemistry and Abiogenesis. His biological study deals with issues like Analytical chemistry, which deal with fields such as Extraterrestrial materials and Silicate.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Comet 81P/Wild 2 under a microscope.

Don Brownlee;Peter Tsou;Jérôme Aléon;Conel M O'd Alexander.
Science (2006)

928 Citations

Organics captured from comet 81P/Wild 2 by the Stardust spacecraft.

Scott A. Sandford;Jérôme Aléon;Conel M. O. 'D. Alexander;Tohru Araki.
Science (2006)

598 Citations

The Provenances of Asteroids, and Their Contributions to the Volatile Inventories of the Terrestrial Planets

C. M. O’D. Alexander;R. Bowden;M. L. Fogel;K. T. Howard;K. T. Howard.
Science (2012)

491 Citations

The origin and evolution of chondrites recorded in the elemental and isotopic compositions of their macromolecular organic matter

C.M.O’D. Alexander;M. Fogel;H. Yabuta;G.D. Cody.
Geochimica et Cosmochimica Acta (2007)

488 Citations

STELLAR SAPPHIRES: THE PROPERTIES AND ORIGINS OF PRESOLAR Al 2 O 3 IN METEORITES

Larry R. Nittler;Larry R. Nittler;Conel M. O'd. Alexander;Conel M. O'd. Alexander;Xia Gao;Robert M. Walker.
The Astrophysical Journal (1997)

361 Citations

Interstellar chemistry recorded in organic matter from primitive meteorites

Henner Busemann;Andrea F. Young;Conel M. O'd. Alexander;Peter Hoppe.
Science (2006)

310 Citations

Interstellar oxide grains from the Tieschitz ordinary chondrite

L. R. Nittler;C. M. O'd Alexander;X. Gao;R. M. Walker.
Nature (1994)

282 Citations

NMR studies of chemical structural variation of insoluble organic matter from different carbonaceous chondrite groups

George D. Cody;Conel M.O.’D. Alexander.
Geochimica et Cosmochimica Acta (2005)

281 Citations

The Formation Conditions of Chondrules and Chondrites

C.M. O'd. Alexander;Jeffrey N. Grossman;D.S. Ebel;F.J. Ciesla.
Science (2008)

248 Citations

ALUMINUM-, CALCIUM-AND TITANIUM-RICH OXIDE STARDUST IN ORDINARY CHONDRITE METEORITES

Larry R Nittler;Conel M O'd Alexander;Roberto Gallino;Roberto Gallino;Peter Hoppe.
The Astrophysical Journal (2008)

233 Citations

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