- HIV/AIDS Research and Interventions
- Sex work and related issues
- HIV, Drug Use, Sexual Risk
- Obesity, Physical Activity, Diet
- Pediatric health and respiratory diseases
- Prenatal Substance Exposure Effects
- Substance Abuse Treatment and Outcomes
- Sexual function and dysfunction studies
- Injury Epidemiology and Prevention
- Neuroscience of respiration and sleep
- LGBTQ Health, Identity, and Policy
- Sexuality, Behavior, and Technology
- E-Learning and COVID-19
- Mycorrhizal Fungi and Plant Interactions
- Pelvic floor disorders treatments
- Smoking Behavior and Cessation
- Technology-Enhanced Education Studies
- Online Learning and Analytics
- Insect Pest Control Strategies
- Plant Diversity and Evolution
- Health and Lifestyle Studies
- Physical Activity and Health
- Mental Health and Patient Involvement
- Health Policy Implementation Science
- Eating Disorders and Behaviors
Community Based Research Centre
2020-2025
British Columbia Centre on Substance Use
2020-2024
University of British Columbia
2016-2023
Oakland University
2022
Simon Fraser University
2021
Université Clermont Auvergne
2015-2016
University of Wisconsin–Madison
2011
Hospital for Sick Children
1986
To examine sexual frequency decline among American men and women between the ages of 44 72 born from 1933 to 1948. Using data National Health Social Life Survey (NHSLS) Life, Health, Aging Project (NSHAP), in is decomposed into declines due changes marital status, physical health, happiness. We contribution both composition population with respect these factors as well association by age. For women, change proportion widowed a significant factor decline, happiness frequency. Among men,...
Background: Young sexual and gender minority (SGM) men experience disproportionate risk of drug-related harms. Improving access to drug checking services (DCS), where people can receive information about the contents their illicit drugs, is critical facilitate safer use among this population. However, no research date has explored perspectives on DCS.Objectives: To explore DCS young SGM in Metro Vancouver, Canada.Methods: Semi-structured interviews were conducted with 50 (ages 18-30) living...
Infant walkers have been described as a cause of unexpected trauma in the first year life. We conducted prospective study to determine mechanism and pattern walker injuries presenting an urban pediatric teaching hospital. also studied patterns use. All sustained by infants baby during 1-year period were reviewed. The 139 included 29 fractures. most severe caused falls down stairs; these accounted for 123 injuries. Stair gates present one third all falls. At follow-up 2 months later, two...
The wheat industry is in need of an automated, economical, and rapid means detecting whole kernelswith internal insect infestation. feasibility the Perten Single Kernel Characterization System (SKCS) to detect internalinsect infestations was studied. SKCS monitors compression force electrical conductance as individual kernels arecrushed. Samples hard red winter (HRW) soft (SRW) infested with rice weevil [Sitophilus oryzae(L.)] lesser grain borer [Rhyzopertha dominica (F.)] were run through...
In this commentary, we discuss evidence for the phylogenetic affiliations of Tortotubus protuberans, subject Martin Smith's 2016 paper in Botanical Journal Linnean Society entitled, 'Cord-forming Palaeozoic fungi terrestrial assemblages'. We agree that fossilized, branching, somatic filaments probably represent fungal hyphae. were not convinced by proposal T. protuberans represents Dikarya, clade includes most modern moulds, yeasts and mushrooms. To justify classification, Smith relied on...
Abstract Background In response to the overdose crisis, a collaborative group of two community-based organizations, health authority and research institute in Vancouver, Canada, implemented pilot drug checking (CBDC) intervention for sexual gender minority (SGM) men. This study identified key factors that influenced implementation CBDC intervention, including opportunities challenges. Methods We conducted semi-structured interviews with seven pertinent parties involved CBDC, policymakers,...
Agriculture is a business sector ideally suited for the application of Geographic Information Systems (GIS). It natural resource based, requires movement, distribution, and utilization large quantities products, goods, services, increasingly required to record details its operations from farm field supermarket. Agricultural agencies typically use GIS support pesticides food safety regulations in country. show economic impacts policy alongside revealing environmental health issues that up....
Infant walkers have been described as a cause of unexpected trauma in the first year life. We conducted prospective study to determine mechanism and pattern walker injuries presenting an urban pediatric teaching hospital. also studied patterns use. All sustained by infants baby during 1-year period were reviewed. The 139 included 29 fractures. most severe caused falls down stairs; these accounted for 123 injuries. Stair gates present one third all falls. At follow-up 2 months later, two...
The World Health Organization has identified the COVID-19 pandemic as a current hazard to humanity. As result of pandemic's successful global shutdown several activities, including educational colleges have migrated dramatically crisis response. Due cancellation in-person classes, online learning become more popular and enabled students continue their education. However, abrupt shift from presented many difficulties for students, instructors, administrators leaders. Zoom, Google Meet,...