Publications by authors named "R C Fahey"

Structural diversity (SD) characterizes the volume and physical arrangement of biotic components in an ecosystem which control critical ecosystem functions and processes. LiDAR data provides detailed 3-D spatial position information of components and has been widely used to calculate SD. However, the intensive computation of SD metrics from extensive LiDAR datasets is time-consuming and challenging for researchers who lack access to high-performance computing resources.

View Article and Find Full Text PDF

Understanding what regulates ecosystem functional responses to disturbance is essential in this era of global change. However, many pioneering and still influential disturbance-related theorie proposed by ecosystem ecologists were developed prior to rapid global change, and before tools and metrics were available to test them. In light of new knowledge and conceptual advances across biological disciplines, we present four disturbance ecology concepts that are particularly relevant to ecosystem ecologists new to the field: (a) the directionality of ecosystem functional response to disturbance; (b) functional thresholds; (c) disturbance-succession interactions; and (d) diversity-functional stability relationships.

View Article and Find Full Text PDF

A metagenomic analysis of the virome of honey bees () from an apiary with high rates of unexplained colony losses identified a novel RNA virus. The virus, which was named solinvivirus 1 (AmSV1), contains a 10.6 kb positive-strand genomic RNA with a single ORF coding for a polyprotein with the protease, helicase, and RNA-dependent RNA polymerase domains, as well as a single jelly-roll structural protein domain, showing highest similarity with viruses in the family .

View Article and Find Full Text PDF

Introduction : COVID-19-induced coagulopathy (CIC) can increase the risk of thromboembolism without underlying clotting disorders, even when compared with other respiratory viruses. Trauma has a known association with hypercoagulability. Trauma patients with concurrent COVID-19 infection potentially have an even greater risk of thrombotic events.

View Article and Find Full Text PDF

The COVID-19 pandemic has highlighted the need to modernize healthcare systems to the reality of the 21st century. The first world-wide Strategic Committee to launch Collaborative Value-Based Healthcare (C-VBHC) anchored on populational Real World Data and structured collaboration, took place in Montreal, via TOWWERS showcase project. The meeting covered a broad range of topics from the perspective of each of the various Real-World healthcare actors, the 5P+: Patient, Prescriber, Producer, Policymaker, Payer, including Data and Research stakeholders.

View Article and Find Full Text PDF