Prédiction par éléments finis du craquage de cartons ondulés lors du pliage

Les technologies de simulation numérique permettent de prédire le comportement de matériaux et de pièces dans des cadres de plus en plus vastes et ces simulations permettent sont maintenant utilisées dans de nombreux secteurs industriels afin d’éviter ou de minimiser le recours au prototypage et à des tests sur bancs d’essais physiques. C’est particulièrement le […]

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Software Architecture for Eco-friendly containers with Near Field Communications (NFC)

EcoPliance is a Cleantech startup company based in Halifax, Nova Scotia, that aims to produce reusable and technology-enhanced food and beverage containers that reward consumers for using environmentally friendly products. Each container is collapsible for easy carrying and has a near field communication (NFC) tag with a unique identifier. This will allow users to scan […]

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Agrégation et enlèvement des nano-microplastiques par l’entremise de sels métalliques préhydrolysés et de polymères organiques : impact d’une préoxydation par l’ozone et d’une préexposition aux rayons UV sur l’efficacité d’agrégation

La production mondiale annuelle de plastiques est estimée à plus de 335 millions de tonnes et risque de doubler d’ici 20 ans. De cette production, moins de 26 % est actuellement recyclé; plus de 74 % de ces plastiques sont donc redirigés à l’enfouissement ou relargués dans l’environnement. Il est clair que l’accumulation des plastiques […]

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OPTIMIZATION OF AN AGRICULTURAL BASED-APPROACH FOR INCREASING STEARIDONIC ACID (SDA) ACCUMULATION IN THE PLANT BUGLOSSOIDES ARVENSIS USING CO-INOCULATION WITH PSEUDOMONAS SP. LBUM677

The objective of this project is to optimize a novel agricultural-based approach for producing high levels of stearidonic acid (SDA)-containing seed oil in the plant Buglossoides arvensis using co-cultivation with Pseudomonas p. LBUM677. Production of seed oil enriched in SDA, a dietary product possessing proven health benefits, is promising for use as animal and human […]

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Tensions et rétention en PME : une approche communicationnelle

Les tensions organisationnelles sont caractérisées comme étant des états ressentis par des individus lorsqu’ils font face à des contradictions ou à des paradoxes. Elles sont inhérentes à toutes organisations et les petites et moyennes entreprises (PME) n’y font pas exception. Dans un contexte de pénurie de main-d’œuvre et de difficulté de rétention des employés qualifiés […]

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A Novel Gan-Based Solar DC-Optimizer

The solar energy market has recently experienced an exponential growth due to the increase in the energy demand and environmental issues. In this research program, a DC-Optimizer system will be designed and developed to harvest the maximum power from solar tiles installed on the rooftops of residential buildings in an efficient and cost-effective way. This […]

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Antibacterial activity of silicone porphyrins

Porphyrins and phthalocyanines are important biological molecules that, for example, control respiration of plants (chlorophyll helps convert C02 to oxygen) and heme controls the 02/C02 balance in human blood. Such compounds possess many other regulatory roles. In the presence of light some of these compounds convert oxygen into ‘reactive oxygen species’ (ROS). ROS aggressively attack […]

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Making Stronger and Lighter Wallboard

The ultimate goal of this project is to produce stronger and lighter gypsum wallboards through more sustainable production procedure. The wallboard production plant is divided in three sections: upstream where the raw gypsum is received, midstream where the raw gypsum is processed to produce Calcium Sulfate Hemihydrate (stucco), and downstream where the final wallboard product […]

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Operationalizing conservation value through multi-species evaluation and implementation on forestlands certified as sustainably managed in Canada

Being certified as sustainable through a third-party organization, such as the Sustainable Forestry Initiative and the Forest Stewardship Council, gives forest products companies and organization a way to demonstrate to consumers that their management practices are ecologically sound. To understand the value of certification programs, it is important to be able to quantify the conservation […]

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