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Opportunité en vedette

pythNon

University of Saskatchewan

A problem-solving software environment (PSE) for solving systems of nonlinear algebraic equations (NAEs)
Opportunité en vedette

Introducing the FlexFluor System

Université de la Colombie-Britannique

Advantages Flexible Lewis acid-base pairs Different emission colors in aqueous/lipid environments allows visual differentiation Wide range of color combinations available Proven in biological imaging applications Technology Details Fluorescently labeled small molecules are widely used as probes for studying biology, and numerous fluorescent dyes have been developed for lipid/water contrast, such as boron-dipyrromethene (BODIPY) and Nile Red dyes. However, dyes currently...
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Records of Early English Drama Online

Université de Toronto

REED is transforming itself from a print-based project to a digital humanities project. For the maximum benefit from the quantity and complexity of REED’s data (26 collections in print with 33 more anticipated), a wider audience of users needs sophisticated web applications to analyze REED’s massive archive of evidence and to make connections previously impossible among data located in different REED volumes. The pilot database project is the first major step in developing a new production...
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Coding for Comfort Noise

Université McGill

A method and system for natural-quality coding of background acoustic noise in voice communication systems. A better representation of the excitation signal in a noise-synthesis model is achieved by classifying the type of acoustic environment noise. This information is used at the receive side to synthesize background noise that sounds similar to the background noise at the transmit side. The improvement in the quality of synthesized noise during speech gaps helps in preserving noise...
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Bioreactor culture system for the maturation of conifer somatic embryos

Université Laval

Description Culture system which can be scaled up to industrial size to yield high production levels of good quality conifer somatic embryos in well controlled environment. Potential Applications Large scale production of conifer plantlets Testing A 2-L bioreactor system has successfully produced 8 000 to 12 000 of somatic embryos of Picea glauca (per L) after 6-8 weeks of culture. More than 90 % of these embryos germinated normally and genetic improvements were observed in the field....
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Patient Education – Content and Automated Management System

University Health Network

Customized content management system for materials for patient education This customized content management system provides a user-friendly environment for tracking, editing, and updating documents, as well as collecting statistics in an efficient manner, reducing time required and increasing outputs. The source code was developed by researchers at University Health Network and validated by UHN’s Patient and Caregiver Education Program. The customized content system works on the SharePoint...
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Printed pH Gas Sensor

University of Manitoba

Near-field passive volatile detection sensor Researchers at the University of Manitoba have developed a near-field passive sensor capable of detecting acidic and basic volatiles in the surrounding environment. The sensor is a LC resonant circuit consisting of a spiral inductor connected in parallel with a voltage dependent capacitor (varactor). The volatile detector, comprised of a hydrogel coated pair of pH-sensitive electrodes is connected in parallel with the varactor. The hydrogel is...
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Designer Probiotics for Effective Inflammatory Bowel Disease Therapy

Université de la Colombie-Britannique

Designer E.coli Nissle and L. reuteri strains reduce intestinal pathology and inflammatory cytokine production in the DSS-induced murine model of colitis. Designer probiotics outcompete the parent probiotic strain under anoxic growth conditions to improve probiotic survival in the gut. Designer probiotics express surface adhesion proteins that promote colonization of the gut. Problem Inflammatory bowel disease (IBD) is a chronic condition and major health burden in Western countries....
Opportunité en vedette

Magnetic TEMPO Catalyst for Oxidation Reactions

Université de la Colombie-Britannique

Allows for oxidation of biomass and easy reuse of catalyst Reusable TEMPO catalyst Excellent conversion rates High stability (temperature, pH) Suitable for oxidation of woody biomass 2,2,6,6-Tetramethyl-1-piperidinyloxyl (TEMPO) is a classical homogeneous catalyst in chemical and biochemical oxidation reactions. While TEMPO delivers excellent reaction rates and product conversion, it is also toxic to the aquatic environment and among the more expensive commercial catalysts. Especially, in...
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Liquid-liquid encapsulation system

University of Waterloo

BackgroundEncapsulation is very important in a wide range of industry applications including pharma, agriculture and food processing as it protects the core material and safeguards it from an aggressive environment and/or enables timely release of the cargo material to a targeted area.Conventionally, such protection has been achieved either by creating a thin coating layer of Polymers/Nano-particles/ surfactants/ powders around the core material or by wrapping it in a thin bendable solid...

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