Zobrazeno 1 - 10
of 141
pro vyhledávání: '"D.S. McLachlan"'
Publikováno v:
Journal of Membrane Science. 271:125-139
The fouling of microfiltration membranes by natural brown-coloured surface water was studied in situ by ultrasonic time-domain reflectometry. An ultrasonic measurement system consisting of a 7.5 MHz ultrasonic transducer, a pulser-receiver, a digital
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Autor:
D.S. McLachlan, H. White
Publikováno v:
Cryogenics. 30:365-367
A cryostat for measuring the resistivity, magnetoresistivity and Hall coefficient of thin metallic films is described. The cryostat, which is designed to operate between 1.4 and 273 K, is mounted in a 30 mm gap between the poles of an iron-core elect
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Publikováno v:
Le Journal de Physique Colloques. 39:C6-430
Magnetization measurements show that, at 4 K, NiH is a continuous two phase (a - 3) sys tem for all x(x = H/Ni). The phonon resistivity results for NiH "j samples fit a GrUneisen function with 9JJ - 365 K. No contribution to the resistivity by low
Autor:
D.S. McLachlan
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 157:188-191
The construction and the measurement of the conductivity of a series of two-dimensional dual media is described. The conductivity results are shown to obey both the defining relationship for dual media and a recently proposed general effective-media
Publikováno v:
Le Journal de Physique Colloques. 39:C6-437
The superconducting transition temperatures (Tc) of Pd0.91Ag0.045Rh0.045Hx are measured for x ≲ 1. The observed Tc's are about one half those of PdHx ≲ 1. This is attributed to changes in the optical phonon spectrum.
Autor:
D.S. McLachlan
Publikováno v:
Physical Review Letters. 23:1434-1437
The susceptibility of a thin-walled microcylinder is measured as a function of magnetic field at various temperatures, and oscillations due to fluxoid quantization are observed. In order to explain the magnetization close to ${T}_{C}$, where the phas
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Publisher Summary A moderately small superconductor is defined as one that has at least one dimension perpendicular to the applied magnetic field, which is comparable to λ( T ) at a temperature T = T L , which is defined as the Landau Critical Point
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fe6e40c8dbdf6973a1115b409596a16
https://doi.org/10.1016/s0079-6417(08)60176-6
https://doi.org/10.1016/s0079-6417(08)60176-6