Zobrazeno 1 - 10
of 13
pro vyhledávání: '"D S, Buist"'
Publikováno v:
Cancer causescontrol : CCC. 12(3)
This case-cohort study was designed to examine whether total hip bone mineral density (BMD) is independently associated with breast cancer over and above its association with other determinants, including levels of total and bioavailable estradiol an
Publikováno v:
Menopause (New York, N.Y.). 6(2)
To increase our understanding of the factors that impede or promote counseling about hormone replacement therapy, we asked clinicians to provide information concerning barriers and strategies to promote counseling.We asked clinicians to consider two
Autor:
D. S. Buist
Publikováno v:
Geological Magazine. 117:381-384
SummaryA unique columnar sandstone, produced by the thermal metamorphism of an Upper Old Red quartz arenite, is described, from South Bute, together with other examples of similarly altered sediments from nature and industry. The columnar structure p
Publikováno v:
Engineering Geology. 14:11-28
This 30 m deep cutting has been the subject of a detailed geotechnical analysis, in view of mass-sliding wedge failures which had occurred in cuttings in similar geological situations in other parts of Britain. The sequence of rocks includes two coal
Publikováno v:
Scottish Journal of Geology. 15:257-262
Synopsis K-Ar isotopic age determinations on the Tertiary composite sill indicate it is at least 56.3 ± 1.0 Ma old. The olivine dolerite sheet is likewise of a Tertiary age, with a similar age to the composite sill, and may be related to the crinani
Publikováno v:
Proceedings of the Yorkshire Geological Society. 43:179-182
SUMMARY K-Ar isotopic age determinations are reported from a basaltic sheet and some xenoliths from South Bute, Scotland. The age of the intrusion, 309 ± 5 Ma (pre-middle Carboniferous), is in agreement with the date inferred from its petrology. The
Publikováno v:
Quarterly Journal of Engineering Geology. 11:161-176
Summary The 7.1 km dual two-lane Unstone-Dronfield By-Pass, Derbyshire, first opened to traffic in 1975, incorporates a 30 m deep rock cut at Monk Wood, excavated in strata of Lower Coal Measures age. Cuttings in similar geological settings elsewhere
Publikováno v:
Mineralogical Magazine and Journal of the Mineralogical Society. 35:731-741
SummaryAn investigation of the system Cu-Fe-O has established the existence of a phase near 3Cu2O.Fe3O4 and the non-existence of Cu2O.Fe2O3 a in the system over the range of oxygen pressures investigated.The X-ray diffraction patterns obtained from f
Autor:
Lieut. D. S. Buist
Publikováno v:
Scottish Geographical Magazine. 9:1-16
Autor:
D. S. Buist
Publikováno v:
Geological Magazine. 96:247-252
The sill is 15 feet at its thickest part and consists of two layers of basalt adjacent to the country rock, two hybrid zones on the inner margins, and a center felsite zone up to 8 inches thick. It was intruded into Jurassic sandstone in two closely