Surviving Spin-offs as a Measure of Research Funding Effectiveness

Companies spun-off from university laboratories that commercialize intellectual property are significant drivers of innovation in Canada, where spin-offs are created at a much higher rate per research dollar than in the U.S. This paper is based on data from nine Canadian universities active in technology transfer on the spin-offs they created between 1995 and 2003

Measuring Knowledge Management: A New Indicator of Innovation in Enterprises

This paper is part of a larger research project, which has two primary goals: (1) To develop analytic tools for examining Regional Systems of Innovation for policy makers, and (2) To identify and design new indicators of innovation and knowledge-creation in this context. It draws on the results of research conducted in a non-metropolitan region of British Columbia, in this case the Okanagan region of south-central B.C

The Link between Innovation and the Use of Human Resources in BC Enterprises

This research finds that firms serving non-metropolitan regional markets tend to have low exports, relying on suppliers and customers as sources of innovation. These firms import knowledge to a region. On the other hand, firms serving transnational markets export products or services beyond their regional or national milieu, and rely on internal R&D as a source of innovation

Innovation and the Management of Human Resources

Regional innovation clusters are the building blocks of the Canadian national system of innovation. But in the knowledge-based economy, where knowledge, embedded in the training of the human capital of the innovative firm is the primary resource for the innovative firms. This paper addresses the question: What is the relationship between the innovative behavior of the firm and the way it manages its human resources

Characteristics of Innovation in a Non-Metropolitan Area: The Okanagan Valley of British Columbia

This paper addresses the characteristics of innovation in industrial clusters in a Non-Metropolitan area of British Columbia. The Okanagan houses strong high technology, agrifood, forest products, and construction sectors. These sectors were surveyed for common characteristics indicative of a strong industrial cluster

Science lives: School choices and ‘natural tendencies’

An analysis of 12 semi-structured interviews with university-based scientists and non-scientists illustrates their life journeys towards, or away from, science and the strengths and impact of life occurrences leading them to choose science or non-science professions. We have adopted narrative approaches and used Mezirow's transformative learning theory framework. The areas of discussion from the result have stressed on three main categories that include ‘smooth transition’, ‘incremental wavering transition' and ‘transformative transition’. The article concludes by discussing the key influences that shaped initial attitudes and direction in these people through natural inclination, environmental inspirations and perceptions of science

Intermediate phase, network demixing, boson and floppy modes, and compositional trends in glass transition temperatures of binary AsxS1-x system

The structure of binary As_xS_{1-x} glasses is elucidated using modulated-DSC, Raman scattering, IR reflectance and molar volume experiments over a wide range (8%<x<41%) of compositions. We observe a reversibility window in the calorimetric experiments, which permits fixing the three elastic phases; flexible at x<22.5%, intermediate phase (IP) in the 22.5%<x<29.5% range, and stressed-rigid at x>29.5%. Raman scattering supported by first principles cluster calculations reveal existence of both pyramidal (PYR, As(S1/2)3) and quasi-tetrahedral(QT, S=As(S1/2)3) local structures. The QT unit concentrations show a global maximum in the IP, while the concentration of PYR units becomes comparable to those of QT units in the phase, suggesting that both these local structures contribute to the width of the IP. The IP centroid in the sulfides is significantly shifted to lower As content x than in corresponding selenides, a feature identified with excess chalcogen partially segregating from the backbone in the sulfides, but forming part of the backbone in selenides. These ideas are corroborated by the proportionately larger free volumes of sulfides than selenides, and the absence of chemical bond strength scaling of Tgs between As-sulfides and As-selenides. Low-frequency Raman modes increase in scattering strength linearly as As content x of glasses decreases from x = 20% to 8%, with a slope that is close to the floppy mode fraction in flexible glasses predicted by rigidity theory. These results show that floppy modes contribute to the excess vibrations observed at low frequency. In the intermediate and stressed rigid elastic phases low-frequency Raman modes persist and are identified as boson modes. Some consequences of the present findings on the optoelectronic properties of these glasses is commented upon.Comment: Accepted for PR

Seismic structure of the southern Gulf of California from Los Cabos block to the East Pacific Rise

Multichannel reflection and coincident wide-angle seismic data collected during the 2002 Premier Experiment, Sea of Cortez, Addressing the Development of Oblique Rifting (PESCADOR) experiment provide the most detailed seismic structure to date of the southern Gulf of California. Multichannel seismic (MCS) data were recorded with a 6-km-long streamer, 480-channel, aboard the R/V Maurice Ewing, and wide-angle data was recorded by 19 instruments spaced every similar to 12 km along the transect. The MCS and wide-angle data reveal the seismic structure across the continent-ocean transition of the rifted margin. Typical continental and oceanic crust are separated by a similar to 75-km-wide zone of extended continental crust dominated by block-faulted basement. Little lateral variation in crustal thicknesses and seismic velocities is observed in the oceanic crust, suggesting a constant rate of magmatic productivity since seafloor spreading began. Oceanic crustal thickness and mean crustal velocities suggest normal mantle temperature (1300 degrees C) and passive mantle upwelling at the early stages of seafloor spreading. The crustal thickness, width of extended continental crust, and predicted temperature conditions all indicate a narrow rift mode of extension. On the basis of upper and lower crust stretching factors, an excess of lower crust was found in the extended continental crust. Total extension along transect 5W is estimated to be similar to 35 km. Following crustal extension, new oceanic crust similar to 6.4-km-thick was formed at a rate of similar to 48 mm a(-1) to accommodate plate separation

A humanized monoclonal antibody that inhibits platelet-surface ERp72 reveals a role for ERp72 in thrombosis

Background: Within the endoplasmic reticulum, thiol isomerase enzymes modulate the formation and rearrangement of disulphide bonds in newly folded proteins entering the secretory pathway to ensure correct protein folding. In addition to their intracellular importance, thiol isomerases have been recently identified to be present on the surface of a number of cell types where they are important for cell function. Several thiol isomerases are known to be present on the resting platelet surface including PDI, ERp5 and ERp57 and levels are increased following platelet activation. Inhibition of the catalytic activity of these enzymes results in diminished platelet function and thrombosis. Aim: We previously determined that ERp72 is present at the resting platelet surface and levels increase upon platelet activation, however its functional role on the cell surface was unclear. We aimed to investigate the role of ERp72 in platelet function and its role in thrombosis. Methods: Using HuCAL technology, fully humanised Fc-null anti-ERp72 antibodies were generated. Eleven antibodies were screened for their ability to inhibit ERp72 activity and the most potent inhibitory antibody (anti-ERp72) selected for further testing in platelet functional assays. Results and conclusions: Anti-ERp72 inhibited platelet aggregation, granule secretion, calcium mobilisation and integrin activation revealing an important role for extracellular ERp72 in the regulation of platelet activation. Consistent with this, infusion of anti-ERp72 into mice protected against thrombosis