Zobrazeno 1 - 10
of 31
pro vyhledávání: '"John Laughlin"'
Autor:
John Laughlin
This book challenges readers to consider whether archaeology explains the Bible.Archaeology and the Bible examines new developments in archaeological finds in the Near East, particularly Palestine, that are related to the Bible. New methodologies, re
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783319723310
There is only one primary producer of magnesium (Mg) metal in the U.S. utilizing an electrolytic process with feed from the Great Salt Lake. While electrolytic extraction of Mg from anhydrous MgCl2 is 1.3× more energy efficient than the ferrosilicon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1997b7f9a28f6c53f05b9bb935b3c12
https://doi.org/10.1007/978-3-319-72332-7_19
https://doi.org/10.1007/978-3-319-72332-7_19
Autor:
John Laughlin, Gaetano Scuderi
Publikováno v:
Recent Advances in Spinal Surgery 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::436173f846426dc4f859bd1bb9dd0496
https://doi.org/10.5005/jp/books/12725_3
https://doi.org/10.5005/jp/books/12725_3
Publikováno v:
Key Engineering Materials. 436:35-39
It has long been a goal to produce Ti Alloy powder directly to eliminate the standard processing of melting sponge, alloying, producing a billet/ingot and then reducing to powder by one of several techniques. The batch Kroll process where reaction oc
Publikováno v:
Key Engineering Materials. 436:61-74
DARPA instituted an Initiative in Titanium in 2003 to produce titanium, alternatively to the Kroll process, in a billet form for under $4/lb. This DARPA sponsored program has gone into Phase II consisting of utilizing ore/TiO2 as a feed. The TiO2 is
Publikováno v:
Key Engineering Materials. 436:55-60
In the standard Kroll process reaction between the TiCl4 and Mg is at the reactor wall interface that limits the potential to design a continuous process. Many alternatives have been investigated over the past 70 years to engineer a continuous proces
Autor:
John Laughlin
Publikováno v:
Review & Expositor. 106:323-359
This article consists of two foci. First, the archaeological history of Tel Dan as revealed by the longest running excavation ever conducted in Israel will be surveyed. Emphasis will be given to the major periods of known urbanization of the site: Th