Zobrazeno 1 - 10
of 62
pro vyhledávání: '"I R McFadyen"'
Autor:
I. R. McFadyen
Publikováno v:
Fetal Growth Retardation: Diagnosis and Treatment ISBN: 9781003068198
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac6047f6849aa6d8600441300a9dca4a
https://doi.org/10.1201/9781003068198-3
https://doi.org/10.1201/9781003068198-3
Publikováno v:
Clinical and Experimental Immunology. 98:110-114
SUMMARY Pre-eclampsia may develop as a result of an endothelial activation. Tumour necrosis factor-alpha (TNF-α) activates endothelial cells which release soluble E-selectin, a putative circulating marker specific for endothelial damage. A retrospec
Publikováno v:
BJOG: An International Journal of Obstetrics & Gynaecology. 101:669-674
To investigate trophoblast invasion and vascular changes in placental bed spiral arteries in normal and severe pre-eclamptic pregnancies.A histological and immunohistochemical study of placental bed biopsies containing spiral arteries.The University
Autor:
Harry Jonathon Mamin, Daniel Rugar, I. R. McFadyen, S. E. Lambert, T. Yogi, J. E. Stern, Peter Hermann Guethner
Publikováno v:
Journal of Applied Physics. 68:1169-1183
This paper discusses the principles of magnetic force microscopy (MFM) and its application to magnetic recording studies. We use the ac detection method which senses the force gradient acting on a small magnetic tip due to fields emanating from the d
Autor:
I. R. McFadyen, I. A. Beardsley
Publikováno v:
Journal of Applied Physics. 67:5540-5543
The micromagnetics of Co86Cr14 thin‐film longitudinal recording media has been investigated using Lorentz transmission electron microscopy, in the Fresnel and differential phase contrast (DPC) modes. The media studied were 350‐A‐thick Co86Cr14
Autor:
O. Wolter, Daniel Rugar, R. M. Valletta, Harry Jonathon Mamin, G. Castillo, I. R. McFadyen, T. Bayer, C.‐J. Lin, J. Greschner, Peter Grutter
Publikováno v:
Journal of Applied Physics. 69:5883-5885
In this paper the properties of force sensors suitable for magnetic force microscopy (MFM) made by coating silicon microcantilevers with various thin magnetic films are analyzed. These MFM force sensors are batch fabricated and their magnetic propert
Publikováno v:
NATO ASI Series ISBN: 9781489925923
Future needs in high density magnetic storage devices require increases both in linear and track densities. The latest 1 Gigabit per square inch areal density for longitudinal media demonstrated by IBM1 has reduced the bit size to dimensions comparab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de4bbaf32488ccda234834e678bf841d
https://doi.org/10.1007/978-1-4899-2590-9_30
https://doi.org/10.1007/978-1-4899-2590-9_30
Autor:
P. S. Alexopoulos, I. R. McFadyen
Publikováno v:
NATO ASI Series ISBN: 9781489925923
The magnetic domain structure in Co and Co-based alloys is strongly influenced by the pronounced crystalline anisotropy of hcp Co. The energy associated with this crystalline anisotropy is given by: $$ E_a = K_1 \,\sin ^2 \phi + K_2 \,\sin ^4 \phi +
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72f6282f7c63c478b1cd9c3abe1daa96
https://doi.org/10.1007/978-1-4899-2590-9_13
https://doi.org/10.1007/978-1-4899-2590-9_13
Publikováno v:
Journal of Applied Physics. 67:4713-4713
A quantitative study of the microscopic magnetization‐reversal process in 250‐A thick Co, Co90Pt10, and Co88Cr12 films deposited on top of a 250‐A‐thick Cr layer has been carried out. The entire structure was on a SiN membrane to allow ease o
Publikováno v:
BJOG: An International Journal of Obstetrics and Gynaecology. 91:968-972
The birthweights of 664 Hindu and 132 Moslem babies were compared with those of 486 European babies born at the same hospital. The mean birthweight of the Europeans was 3362 g, compared with 3146 g for the Moslems and 2960 g for the Hindus. The Asian