Browsing Faculty of Science by Title
Now showing items 1893-1912 of 2590
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Radio galaxy selected clusters at high redshift and associated ERO overdensities
(2000-10)Galaxy clusters at high redshift present a superb opportunity to study galaxy evolution, with large galaxy samples at fixed distances. Several lines of evidence point towards large formation redshifts and passive evolution ... -
Radio imaging of the Subaru/XMM-Newton Deep Field - III. Evolution of the radio luminosity function beyond z=1
(2012-01-16)We present spectroscopic and eleven-band photometric redshifts for galaxies in the 100-uJy Subaru/XMM-Newton Deep Field radio source sample. We find good agreement between our redshift distribution and that predicted by ... -
Radiocarbon evidence for annual growth rings in the deep-sea octocoral Primnoa resedaeformis
(2005)The deep-sea gorgonian octocoral Primnoa resedaeformis is distributed throughout the Atlantic and Pacific Oceans at depths of 65 to 3200 m. It has a 2-part skeleton of calcite and gorgonin. Towards the inside of the axial ... -
Rainwater Collection System: A Feasibility Study for Dalhousie University
(2006-04)The Rainwater Collection and Cistern System: A Feasibility Study for Dalhousie University is based on the core requirements of the Environmental Problem Solving II (ENVS: 3502). The report includes a variety of methods to ... -
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Randall Martin CV
(2013-08-07) -
A randomized trial of yoga for adolescents with irritable bowel syndrome
(Pulsus Group, 2006)No abstract available. -
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Rapid Global Expansion of Invertebrate Fisheries: Trends, Drivers, and Ecosystem Effects
(2011-03)Background: Worldwide, finfish fisheries are receiving increasing assessment and regulation, slowly leading to more sustainable exploitation and rebuilding. In their wake, invertebrate fisheries are rapidly expanding with ... -
Rapid Global Expansion of Invertebrate Fisheries: Trends, Drivers, and Ecosystem Effects
(2011-03)No abstract available. -
Rapid mechanochemical synthesis of amorphous alloys
(AIP Publishing, 2017-03-24)A rapid method for preparing amorphous alloys has been developed utilizing a SPEX high energy ball mill. Parameters such as ball size, mass of balls and milling time, were systematically optimized to prepare amorphous ... -
Rate of growth of isolated bubbles in sediments with a diagenetic source of methane
(American Society of Limnology and Oceanography, Ann Arbor, MI, 2001-05)Observation of bubbles in estuarine and coastal sediments indicates that bubbles at or below 10 cm depth grow on seasonal time scales (May-October). In order to determine the controls on this growth rate, we have constructed ... -
Recent Advances in Multichannel Seismic Imaging for Academic Research in Deep Oceanic Environments
(2012-03)No abstract available. -
The recent ice age
(Atlantic Geoscience Society, 1990-03) -
Recent Seismic Studies at the East Pacific Rise 8 degrees 20 '-10 degrees 10 ' N and Endeavour Segment Insights into Mid-Ocean Ridge Hydrothermal and Magmatic Processes
(2012-03)As part of the suite of multidisciplinary investigations undertaken by the Ridge 2000 Program, new multichannel seismic studies of crustal structure were conducted at the East Pacific Rise (EPR) 8 degrees 20'-10 degrees ... -
The Recent Stellar Archeology of M31 - The Nearest Red Disk Galaxy
(2012-03-27)We examine the star-forming history (SFH) of the M31 disk during the past few hundred Myr. The luminosity functions (LFs) of main sequence stars at distances R_GC > 21 kpc (i.e. > 4 disk scale lengths) are matched by models ... -
Reciprocal Subsidies and Food Web Pathways Leading to Chum Salmon Fry in a Temperate Marine-Terrestrial Ecotone
(2010-04)Stable isotope analysis was used to determine the relative proportions of terrestrial and marine subsidies of carbon to invertebrates along a tidal gradient (low-intertidal, mid-intertidal, high-intertidal, supralittoral) ... -
Recommendations for promoting stair use in the Dalhousie Tupper Building
(2012-04)There is an increase in the proportion of people engaged in sedentary careers, which promotes a more inactive lifestyle. Promoting physical activity across Dalhousie campus is a major part of the Healthy Dalhousieʼs ...