User profiles for D. Gray

Derek G. Gray

Professor Emeritus, Department of Chemistry, McGill University
Verified email at mcgill.ca
Cited by 27584

Evolution and structure of the Lachlan Fold Belt (Orogen) of eastern Australia

DA Foster, DR Gray - Annual Review of Earth and Planetary …, 2000 - annualreviews.org
… by extensive granitic magmatism and silicic volcanism (Gray 1997, Figure 18). During the
Late … This paper is published with the permission of the Director of the AGCRC, Dr. G Price. …

Structure and strain variation at mid-crustal levels in a transpressional orogen: a review of Kaoko Belt structure and the character of West Gondwana amalgamation …

BD Goscombe, DR Gray - Gondwana Research, 2008 - Elsevier
The Neoproterozoic–Cambrian Kaoko Belt is an orogen-scale (800×180 km) transpressional
system important in the amalgamation of West Gondwana. Mid-crustal transpression at …

Nanocelluloses: a new family of nature‐based materials

…, T Lindström, M Ankerfors, D Gray… - Angewandte Chemie …, 2011 - Wiley Online Library
Cellulose fibrils with widths in the nanometer range are nature‐based materials with unique
and potentially useful features. Most importantly, these novel nanocelluloses open up the …

Quantitative comparison of long-wavelength Alexa Fluor dyes to Cy dyes: fluorescence of the dyes and their bioconjugates

…, G Buller, J Bradford, DR Gray… - … of Histochemistry & …, 2003 - journals.sagepub.com
Amine-reactive N-hydroxysuccinimidyl esters of Alexa Fluor fluorescent dyes with principal
absorption maxima at about 555 nm, 633 nm, 647 nm, 660 nm, 680 nm, 700 nm, and 750 nm …

Towards high-capacity fibre-optic communications at the speed of light in vacuum

…, N Baddela, E Numkam Fokoua, JR Hayes, DR Gray… - Nature …, 2013 - nature.com
Wide-bandwidth signal transmission with low latency is emerging as a key requirement in a
number of applications, including the development of future exaflop-scale supercomputers, …

A Damara orogen perspective on the assembly of southwestern Gondwana

DR Gray, DA Foster, JG Meert… - Geological Society …, 2008 - lyellcollection.org
The Pan-African Damara orogenic system records Gondwana amalgamation involving serial
suturing of the Congo–São Francisco and Río de la Plata cratons (North Gondwana) from …

Tectonic evolution of the Lachlan Orogen, southeast Australia: historical review, data synthesis and modern perspectives

DR Gray, DA Foster - Australian Journal of Earth Sciences, 2004 - Taylor & Francis
<p>The Lachlan Orogen,like many other orogenic belts,has undergone paradigm shifts
from geosynclinal to plate-tectonic theory of evolution over the past 40 years. Initial plate-tectonic …

CO2 in large-scale and high-density CHO cell perfusion culture

DR Gray, S Chen, W Howarth, D Inlow, BL Maiorella - Cytotechnology, 1996 - Springer
… height of liquid/diameter (HE/D) ratio of 0.84 and a standard marine impeller of 0.1 m diameter
(DI) operated at 60 rpm. In the 500 L perfusion reactor HL/D was 0.98 and DI was 0.33 m (…

The measurement of ion acoustic turbulence and reduced thermal conductivity caused by a large temperature gradient in a laser heated plasma

DR Gray, JD Kilkenny - Plasma Physics, 1980 - iopscience.iop.org
An extensive account is given of experiments in which an homogeneous preformed plasma
of density 6* 10 16 cm-3 was heated by 10.6 mu m radiation focused on 10 11 W cm-2. Ruby …

The relationship between climate and outbreak characteristics of the spruce budworm in eastern Canada

DR Gray - Climatic change, 2008 - Springer
… the mid-points of the classes correspond to defoliation levels (D) of 20, and 65%, respectively.
The forested area … 4d). Results of the partitioning of the Y variance are illustrated in Fig. 4. …