Zobrazeno 1 - 3
of 3
pro vyhledávání: '"W B, Shepherd"'
Autor:
W. D. McNeil, W. B. Shepherd
Publikováno v:
Review of Scientific Instruments. 43:1636-1639
Methods are described for the fabrication of Ge and Si field‐emission cathodes by grinding of single crystal, oriented blanks of the semiconductor followed by electrolytic etching. Highly symmetrical, well formed emitters result. A glow discharge c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d5db9e6b29c7da63ff322ef6cf0defa
https://doi.org/10.1063/1.1685511
https://doi.org/10.1063/1.1685511
Publikováno v:
The Angle orthodontist. 48(3)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ed3d9f0d671ea2e85f14de116200a734
https://pubmed.ncbi.nlm.nih.gov/280131
https://pubmed.ncbi.nlm.nih.gov/280131
Autor:
J S, Casko, W B, Shepherd
Publikováno v:
The Angle orthodontist. 54(1)
The cephalometric radiographs of 79 patients with untreated ideal occlusions were evaluated. The means, standard deviations, modes and ranges for 10 of the most popular cephalometric measurements were recorded. While the means for many of the measure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e3d22681d4b12a012a8f6fd6a7375074
https://pubmed.ncbi.nlm.nih.gov/6584051
https://pubmed.ncbi.nlm.nih.gov/6584051