Organic contaminants enter the marine environment through atmospheric transport, runoff into waterways, or directed disposal into the ocean. They are prone to long-range, bioaccumulation and can have adverse effects on human health and the environment. In this project, a simple and convenient extraction device developed for analysis of organic pollutants will be examined for various […]

Nowadays, the need for newer, more flexible, and efficient production methods is higher than ever. As a disruptive manufacturing technology, powder-based additive manufacturing (AM) systems are best suited for the fabrication of complex but small components. The limited enclosed working envelope of the powder-based AM processes, along with their low deposition rate, hinder their capabilities […]

Current work presents an overall framework for control and monitoring of dynamic position of vessel in the offshore facilities. In the core of the framework a control system will be used to keep vessel in desired position and an estimator to estimate ice, wind speed etc. Outer layer of the framework presents a monitoring system […]

The most common sea cucumber found in the North Atlantic Ocean is orange footed Cucumaria frondosa. Sea cucumber is packed with numerous high-value nutraceuticals and pharmaceuticals. During sea cucumber processing, visceral by-products are discarded as waste, representing around 50% of the sea cucumber biomass. These by-products are rich sources of proteins, vitamins, minerals, and biologically […]

Common methods of surveying in very shallow water (

Ice load is a major design concerns for structures in the ice prone region especially for slender, monopole structures such as wind turbine towers where the dynamic load can induce severe vibrations. A careful assessment is essential to demonstrate the economic viability of such projects; however, the current design guidelines does not cover site-specific conditions […]

The purpose of this project is to take existing state-of-art machine learning techniques and implement them for ice classification in polar seas. Ice classification plays a critical role in any icebreaker voyage. An ice specialist onboard the icebreaker is required to classify all ice environments encountered. This process is tedious and time consuming. This project […]

The proposed work targets the development of a fiber optic hydrophone array for underwater acoustics detection and recognition, with the potential for applications in national defense. We propose a new concept of using a small-size low-cost fiber optic hydrophone that are nearly undetectable and can be deployed in a dense array across a wide area […]

The real-time monitoring of sea surface wind and wave information are crucial to the safety, performance and efficiency of various weather-sensitive on- and offshore operations, such as oil & gas platform drilling, port operations and offshore wind farming. This project plans to propose an accurate and robust method to estimate sea surface wind and wave […]

Northern Shrimp (Pandalus borealis) and Greenland Halibut (Reinhardtius hippoglossoides) located off the east coast of Nunavut (Arctic Canada) are currently harvested by factory freezer vessels using bottom trawls. This fishery is a major contribution to the territory’s economy. However, bottom trawling is not without its ecological impact. Bottom trawl’s footgear, located below the fishing line […]

To combat the growing need for accessible freshwater sources across the globe, new technologies that don’t rely on fossil fuels are ideal. Additionally, these technologies should be easily implemented in the developing communities that need them most for lower cost than the current options. The purification of seawater, also known as desalination is a highly […]

This project provides a software solution for detecting, classifying, and tracking moving sound sources underwater from the generated sounds. Generally, monitoring shipping traffic largely rely on the automatic identification systems (AIS) installed on the vessels. The ability to track these vessels is at the mercy of the functionality of the transponders onboard the vessels and […]