Browsing Faculty of Science by Title
Now showing items 2170-2189 of 2564
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The stellar halo and outer disk of M33
(2006-08-10)We present first results from a Keck/DEIMOS spectroscopic survey of red giant branch (RGB) stars in M33. The radial velocity distributions of the stars in our fields are well described by three Gaussian components, ... -
The Stellar Mass Content of Submillimeter-Selected Galaxies
(2010-06-01)We present a new study of the stellar mass in a sample of ~ 70 submillimeter-selected galaxies (SMGs) with accurate spectroscopic redshifts. We fit combinations of stellar population synthesis models and power laws to the ... -
Step-wise synthetic approach is necessary to access g-conjugates of folate: folate-conjugated prodigiosenes
(2019)Despite the vast literature that describes reacting folic acid with a pharmacophore, this route is ineffective in providing the correct regioisomer of the resulting conjugate. We herein present a step-wise route to the ... -
Stochastic Process Models and the Distribution of Earnings
(Edward Elgar Publishers, 1977) -
Strangers in the night: Discovery of a dwarf spheroidal galaxy on its first Local Group infall
(2007-06-20)We present spectroscopic observations of the AndXII dwarf spheroidal galaxy using DEIMOS/Keck-II, showing it to be moving rapidly through the Local Group (-556 km/s heliocentric velocity, -281 km/s relative to Andromeda ... -
Stratigraphic Analysis and Possible Tidal Influence in the Thorburn Member and Coal Brook Member, Stellarton Formation, Nova Scotia.
(2000-04-15)The Late Carboniferous Stellarton Basin is located in central Nova Scotia. It is bounded by the Cobequid Fault to the north and the Hollow Fault to the south. Dextral movement on these faults during the Carboniferous formed ... -
Stratigraphic model for glacial-eustatic Pennsylvanian cyclothems in highstand nearshore detrital regimes
(1998-07)Lower (distal) positions on gently sloping shelves (ramps) affected by Pennsylvanian glacial-eustatic sea-level fluctuation display classic marine transgressive-regressive cyclothems, which are separated by exposure surfaces ... -
Stratigraphy and Depositional Environment of the Meaghers Grant Formation of the Musquodoboit Valley, Central Nova Scotia.
(1978-03-15)The Meaghers Grant Formation is a Lower Carboniferous siliclastic sequence in the Musquodoboit Valley of central Nova Scotia. It has been studied in outcrop and mainly in core. It lies wholly within the Lower Windsor Group ... -
STRATIGRAPHY OF THE GOLDENVILLE GROUP-HALIFAX GROUP TRANSITION (GHT) OF THE MEGUMA SUPERGROUP AT CARIBOU GOLD DISTRICT (DRILLCORE LL81-5A), NOV A SCOTIA
(1997-04-15)Drillcore LL81-5A, recovered from Caribou gold district, Halifax County, Nova Scotia, by Sherritt Gordon Mines Ltd. in 1980, is a 625.40 m-long continuous section of the CambroOrdovician Meguma Supergroup, representing ... -
Stratospheric versus pollution influences on ozone at Bermuda: Reconciling past analyses
(2002-11)No abstract available. -
THE STRENGTH EVOLUTION OF A CRUSTAL SCALE SHEAR ZONE
(2020-04-15)The brittle-ductile transition zone, thelocation of greatest strength in the crust,can be determined through the construction of a stress profilewith depth. The profile is constrained from the calculated flow stresses for ... -
Stretching, Unfolding, and Deforming Protein Filaments Adsorbed at Solid-Liquid Interfaces Using the Tip of an Atomic-Force Microscope
(2009-03)No abstract available. -
Strong bottom-up and top-down control of early life stages of macroalgae
(2001-06)In contrast to most pelagic primary producers, benthic macrophytes pass through morphologically distinct life stages, which can be subject to different ecological controls. Using factorial field experiments, we investigated ... -
Strongly anisotropic band dispersion of an image state located above metallic nanowires
(1999-03)Indium can be grown on Si(111) in a 4 x I pattern that contains rows of In atoms spaced 13.3 Angstrom apart that have quasi-one-dimensional electronic structure. This ordered array of metallic wires produces an image-induced ... -
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Structural Analysis of the George River Group at North Mountain, Cape Breton, Nova Scotia
(1978-03-15)Several different explanations of the structure of the George River rocks at North Mountain have been suggested in the past, none of which has proved to be very satisfactory. Milligan has proposed that the structure is ... -
Structural and Electrochemical Investigation of FexSi1-x Thin Films in Li Cells
(The Electrochemical Society, 2016-07-20)FexSi1-x thin films with 0 ≤ x ≤ 0.46 have been prepared by combinatorial sputtering and their electrochemical properties have been studied in Li half-cells. X-ray diffraction showed that all of the films had an amorphous ...