Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Howard, Edgar"'
Autor:
Bernard Gil, Wilfried Desrat, Adrien Rousseau, Christine Elias, Pierre Valvin, Matthieu Moret, Jiahan Li, Eli Janzen, James Howard Edgar, Guillaume Cassabois
Publikováno v:
Crystals, Vol 12, Iss 6, p 782 (2022)
The sp2-bonded layered compound boron nitride (BN) exists in more than a handful of different polytypes (i.e., different layer stacking sequences) with similar formation energies, which makes obtaining a pure monotype of single crystals extremely tri
Externí odkaz:
https://doaj.org/article/8934c473be5f4dad8c4d3d9d376330ef
Evidence of early man in North America based on geological and archaeological work in New Mexico ...
Autor:
Howard, Edgar B.
Thesis (Ph. D.)--University of Pennsylvania, 1935.
"Reprint from the Museum journal, vol. XXIV, nos. 2-3." "Publications of the University museum, June 1935": p. 172-175. Bibliography: p. 152-158.
"Reprint from the Museum journal, vol. XXIV, nos. 2-3." "Publications of the University museum, June 1935": p. 172-175. Bibliography: p. 152-158.
Externí odkaz:
http://catalog.hathitrust.org/api/volumes/oclc/4383635.html
Autor:
Howard, Edgar B.
Publikováno v:
Proceedings of the Academy of Natural Sciences of Philadelphia, 1937 Jan 01. 89, 439-449.
Externí odkaz:
https://www.jstor.org/stable/4064280
Autor:
Howard, Edgar B.
Publikováno v:
Proceedings of the Academy of Natural Sciences of Philadelphia, 1935 Jan 01. 87, 299-303.
Externí odkaz:
https://www.jstor.org/stable/4064216
Autor:
Schultz, C. Bertrand, Howard, Edgar B.
Publikováno v:
Proceedings of the Academy of Natural Sciences of Philadelphia, 1935 Jan 01. 87, 273-298.
Externí odkaz:
https://www.jstor.org/stable/4064215
Autor:
Howard, Edgar B.
Publikováno v:
Proceedings of the American Philosophical Society, 1943 Feb 01. 86(2), 255-259.
Externí odkaz:
https://www.jstor.org/stable/985103
Autor:
Howard, Edgar B.
Publikováno v:
Proceedings of the American Philosophical Society, 1936 Jan 01. 76(3), 327-333.
Externí odkaz:
https://www.jstor.org/stable/984547
Autor:
Howard, Edgar B.
Publikováno v:
The American Naturalist, 1936 Jul 01. 70(729), 314-323.
Externí odkaz:
https://www.jstor.org/stable/2457361
Autor:
Howard, Edgar B.
Publikováno v:
American Antiquity, 1943 Jan 01. 8(3), 224-234.
Externí odkaz:
https://www.jstor.org/stable/275902
Publikováno v:
American Antiquity, 1941 Jul 01. 7(1), 70-74.
Externí odkaz:
https://www.jstor.org/stable/275331