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Traffic collisions are considered as one of the world’s major public health problems. According to the World Health Organization (WHO), about 1.3 million people die every year in traffic collisions across the world and a further 20 - 50 million are…

It is well known that the density of plankton populations always increases and decreases or keeps invariant for a long time, and the variation of plankton density is an important factor influencing the real aquatic environments, why do these…

Local scour around piers and abutments is one of the main causes of the collapse of many bridges constructed inside rivers. Many researchers have conducted various studies to predict the maximum depth of a scour hole around bridge piers and…

Transport practices for seeking emergency stroke care remain largely underresearched and poorly understood, particularly for individuals living in small urban, rural, and remote regions. This multi-method study aims to address this knowledge gap and…

My dissertation investigates late Pleistocene and Holocene glacier change in western Canada and is presented in five chapters. In chapter one, I discuss the importance of the cryosphere, the techniques used for reconstructing past glacier behavior,…

Tracking the effects of air pollution from industries is important for developing management strategies under changing emissions. However, computational tools for air pollution assessment often do not elucidate modeling uncertainty, making it…

Mushrooms, the fruiting bodies of fungi, are known to be powerful sources of nutraceuticals and pharmaceuticals but there are limited studies focusing on exploring the medicinal value of mushrooms native to North America. Here, I describe the…

Global ecosystems are increasingly affected by climate change leading to alterations in expected disturbance regimes. Outbreaks of irruptive insect pests represent some of the most destructive disturbance events possible that occur in the forests of…