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This study provides an original assessment of Nauphoeta cinerea residues, an unconventional and largely unexplored biomass, as feedstocks for biocoal production via torrefaction. By addressing a novel insect-derived resource, the work advances waste-to-energy strategies beyond traditional lignocellulosic and agro-industrial residues. Raw cockroach (RC) and defatted cockroach (DC) biomasses were processed under a Central Compos...
A Coast-to-Coast Assessment of Cumulative Impacts and Protection Potential in Canadian Marine Conservation NetworksNARA Subscribed
The effectiveness of marine conservation networks depends on their ability to manage and safeguard against the many overlapping human activities and stressors influencing marine ecosystems. Cumulative impact mapping (CIM) combines information on the intensity and location of stressors with the spatial extent and vulnerability of marine habitats to generate a single, relative cumulative impact (CI) score. Despite its potential...
Interpretable deep learning reveals spatiotemporal MRI features of brain aging that align with neurodegenerationNARA Subscribed
Cortical thinning and atrophy are hallmarks of brain aging that have been characterized using magnetic resonance imaging (MRI). Brain aging involves many neuroanatomic features whose effects on brain structure remain unexplored. To address this challenge, we trained interpretable deep neural networks (DNNs) to estimate brain age (BA) from T 1 -weighted ( T 1 w) MRI. By identifying MRI features unapparent to humans, DNNs can fi...
Investigating the relationship between gut microbiota and electrocortical signatures of feedback processing: an ERP studyNARA Subscribed
Rationale Evaluative processing of action outcome is considered crucial for learning and adaptive adjustments of behaviour. Feedback-related negativity (FRN) is an event-related potential elicited by feedback presentation, with implicated neural sources in the anterior cingulate cortex. Bidirectional communications within the brain-gut-microbiota axis modulate cognition and behaviour, and microbial composition has been associa...
Early life-cycle biology and nursery suitability of the southern bull kelp (Durvillaea potatorum)NARA Subscribed
The large fucoid alga Durvillaea potatorum (southern bull kelp) has been identified as a suitable species for offshore seaweed aquaculture due to its large size, preference for wave-exposed sites, and high levels of bioproducts. However, there is a limited understanding of its reproduction and early life-cycle biology and a lack of scalable nursery techniques. We conducted experiments assessing: 1) gamete release, fertilisatio...
Assessment of a Baited Remote Underwater Video Method to Evaluate American Lobster ( Homarus americanus ) Response to Baits in NatureNARA Subscribed
The American Lobster ( Homarus americanus ) is the target of an extensive fishery in the Northwest Atlantic, yet there is no systematic method for evaluating relative performance of baits for the fishery. We used Baited Remote Underwater Video (BRUV) to assess lobster attraction to commercial baits versus natural prey. Significantly higher counts of lobsters in BRUV with commercial baits (herring, mackerel, and rock crab) matc...
Alzheimer’s disease (AD) disproportionately affects women and carriers of the apolipoprotein E ε4 allele (APOE4), yet little is known about how sex and APOE interact to influence white matter (WM) integrity during disease progression. We integrated diffusion MRI and matched blood transcriptomic data to investigate these interactions and their underlying biological mechanisms. WM microstructure was quantified using diffusion te...