Zobrazeno 1 - 10
of 46
pro vyhledávání: '"D M, Jacobson"'
Autor:
D. M. Jacobson, G. Humpston
Publikováno v:
International Materials Reviews. 51:313-328
Autor:
C. Dineen, S R Hall, T.P. Beales, Laura Gherardi, P. F. Hermann, D. M. Jacobson, G. Bogner, A. Petitbon, M. Mölgg, L. Le Lay, C. M. Friend, H.-W. Neumüller, P. Caracino, P. Metra, M R Harrison
Publikováno v:
Superconductor Science and Technology. 8:909-913
Five leading European electrical companies have been collaborating within the framework of a BRITE/EURAM project with the aim of selecting and developing a production technology for the construction of underground power cables containing high-tempera
Autor:
D. M. Jacobson, M. P. Weitzman
Publikováno v:
The Classical Quarterly. 45:580-583
Two recent studies by A. R. Giumlia-Mair and P. T. Craddock have been devoted to a form of bronze having a blackish tint.1, 2 The authors there describe examples ancient and modern, from as far apart as Mycenean Greece, Egypt, Rome, China and Japan.
Publikováno v:
Materials Science and Technology. 11:1161-1168
Many high strength aluminium engineering alloys cannot be joined by brazing because they either degrade or melt at the temperature at which commercially available aluminium brazes are used. A brazing process suitable for joining aluminium engineering
Autor:
G. Humpston, D. M. Jacobson
Publikováno v:
Gold Bulletin. 27:110-116
For an alloy to be classified as an 18 carat yellow gold solder it must have a melting point below 450 °C, contain 75 wt% gold and have a colour that matches the hue of the jewellery gold. The constitution that the alloy must possess in order to hav
Publikováno v:
Endeavour. 18:55-60
Diffusion soldering is a joining method that combines features of conventional soldering and diffusion bonding processes. The process relies on reaction between a thin layer of molten solder and metal on the components to form one or more intermetall
Publikováno v:
Gold Bulletin. 26:90-104
Autor:
S.E. Hughes, L. Gherardi, S.P. Ashworth, E. Klemt, M.R. Harrison, J.S. McCormack, P. Caracino, K.B. Muller, T.P. Beales, P. Millet, W.G. Freeman, A. Wicker, C. Dineen, G. Duperray, H. Reiss, S.R. Hall, Jean-Claude Bobo, H. Assmann, P. Metra, G. Bogner, A. Petitbon, H.-W. Neumüller, S.J. Zammatio, J.M. Parberry, D. M. Jacobson
Publikováno v:
Journal of Alloys and Compounds. 195:507-510
Six major European electrical companies have been collaborating together in a precompetitive BRITE/EURAM research project targetting the application of high T c superconductors in power cables and other high-current applications. The main objectives
Autor:
M. P. Weitzman, D. M. Jacobson
Publikováno v:
American Journal of Archaeology. 96:237-247
Classical and Oriental sources tell of a precious metal called Corinthian bronze. They agree that it was an alloy of copper, gold, and silver. Together they describe various stages in its manufacture-heat treatment, quenching, leaching, and burnishin
Publikováno v:
Genetics. 129:79-94
After programmed cell death, a cell corpse is engulfed and quickly degraded by a neighboring cell. For degradation to occur, engulfing cells must recognize, phagocytose and digest the corpses of dying cells. Previously, three genes were known to be i