Royal Canadian Mounted Police cadets' exposure to potentially psychologically traumatic events during the Cadet Training Program.

Lifetime exposures to potentially psychologically traumatic events (PPTEs) among Royal Canadian Mounted Police (RCMP) cadets starting the Cadet Training Program (CTP) appear lower than exposures reported by serving RCMP, but the prevalence of PPTE exposures during the CTP remains unknown. The current study assessed PPTE exposures during the CTP and examined associations with mental disorders among RCMP cadets. Participants were cadets (n = 449, 24.

International society of sports nutrition position stand: β-hydroxy-β-methylbutyrate (HMB).

Position Statement: The International Society of Sports Nutrition (ISSN) bases the following position stand on an analysis of the literature regarding the effects of β-Hydroxy-β-Methylbutyrate (HMB). The following 12 points have been approved by the Research Committee of the Society: 1. HMB is a metabolite of the amino acid leucine that is naturally produced in both humans and other animals.

A Parallel Process of Staff-Family Distress in Long-Term Care: A Challenge to Collaboration.

Introduction: Supporting persons living with advanced dementia in long-term care (LTC) homes requires strong collaborative partnerships between staff, family members, and residents. Yet, relational tensions-such as differing expectations around care decisions-can inhibit the implementation of collaborative partnerships at this critical point in the trajectory of care.

Objective: This study aims to explore the emotional experiences of families and staff during shared decision-making processes for individuals with advanced dementia in LTC.

Effect of Treatment Methods on Material Properties and Performance of Sawdust-Concrete and Sawdust-Polymer Composites.

The circular economic approach in polymer composite research has gained acceptance for offering low-cost, high-performance solutions. Sawdust-derived composites have drawn interest as alternatives in concrete and composite fabrication, addressing housing shortages and resource depletion. Sawdust concrete (SDC) and sawdust polymer composites (SDPC) are key areas under investigation, with SDC additionally aiding in carbon reduction in building materials.

A Comparative Review of Eugenol and Citral Anticandidal Mechanisms: Partners in Crimes Against Fungi.

is an emerging multidrug-resistant opportunistic pathogen that causes candidiasis, superficial infections on the mucosa, nails or skin, and life-threatening candidemia in deep tissue when disseminated through the bloodstream. Recently, there has been a sharp rise in resistant strains, posing a considerable clinical challenge for the treatment of candidiasis. There has been a resurged interest in the pharmacological properties of essential oils and their active components, for example, monoterpenes with alcohol (-OH) and aldehyde (-CHO) groups.

Acute sport-related concussion alters cardiac contribution to cerebral oxygenation during repeated squat stands.

Assessment of cerebral oxygenation during repeated squat stands following an acute sport-related concussion (SRC) has the potential to identify physiological changes following SRC. All varsity university athletes completed a pre-season assessment and 53 were followed up within 5-days of suffering an SRC. Of the 53 participants, 29 had continuous beat-to-beat blood pressure (BP; sampled at 200 hz) collected by finger photoplethysmography, and 53 had right prefrontal cortex oxygenation collected by near-infrared spectroscopy (NIRS; sampled at 10 hz).

Barriers to integration of health and equity into urban design policies in Regina, Saskatchewan.

Although there is extensive literature on the impact of urban design on health, little is known about the barriers to integrating health into urban design policies. As cities increasingly lead efforts to improve health equity and population health, understanding the perspectives and experiences of municipal actors on health and equity is essential. To address this gap, we conducted semi-structured interviews with 30 stakeholders engaged with urban design policy- and decision-making at the City of Regina in Saskatchewan, Canada.

A revision and addition to Zopheridae (Coleoptera: Tenebrionoidea) in Baltic amber: possible connections between modern Holarctic distributions and Eocene 'amber forests'.

One new extinct genus and six new extinct species of Zopheridae are described and illustrated from Eocene Baltic amber: Usechus andrushchenkoi Alekseev et Bukejs sp. nov., Coxelus carstengroehni Alekseev et Bukejs sp.

Associations of war-related PTSD symptoms with sleep disturbance: The explanatory roles of emotion regulation difficulties and intolerance of uncertainty.

Objective: Although associations between posttraumatic stress disorder (PTSD) and sleep disturbance are well-established, relatively little work has examined mechanisms that may underlie this association. This study aimed to examine the explanatory role of emotion regulation difficulties and intolerance of uncertainty (IU) in associations between PTSD symptoms and sleep disturbance among a sample of war-exposed Iraqi individuals.

Method: We used structural equation modeling in a war-exposed nonclinical sample ( = 617; = 27.

Revisiting Eysenck: The Association Between Personality and Acute Stress Reactivity.

Eysenck's biopsychological model of stress posits that the extraversion-introversion distinction is associated with different thresholds of arousal, which in turn moderate the stress response. Although higher thresholds of activation have been reported in the context of physiological stress induction, more contemporary research has resulted in mixed findings. The objective of the current study was to revisit Eysenck's biopsychological model of stress by examining associations between the two personality dimensions (extraversion-introversion and neuroticism-stability) and stress reactivity in response to the Trier Social Stress Test.

Solubility of selected polymers in cyclohexane: comparison between Flory-Huggins interaction parameters calculated using three different molecular dynamics simulation approaches.

Accurate prediction of solubility of polymers in solvents is highly desirable in practice. To this end, the Flory-Huggins interaction parameter is commonly used and molecular dynamics simulation, a powerful computational tool, has been used for such a purpose. To calculate , there exist three possible strategies using molecular dynamics simulation.

Management Assessment of used Oil, Filters, and containers in the Canadian automotive sector using resource recovery metrics.

The efficiency of the resource recovery system in the automobile industry is not well understood. The effectiveness of resources recovery for used oil, filters and containers in four Canadian provinces were assessed from 2010 to 2022. The collection rates of resources, financial performance, and temporal changes of two original indicators: Resource Recovery Per Vehicle (RRPV), and Expenses Per Vehicle (EXPV) were examined.

Accuracy prompts protect professional content moderators from the illusory truth effect.

Content moderators review problematic content for technology companies. One concern is that repeated exposure to false claims could cause moderators to come to believe the very claims they are supposed to moderate, via the "illusory truth effect." In a first lab-in-field experiment ( = 199) with a global content moderation company, we found that exposure to false claims while working as moderators increased subsequent belief among (mostly Indian and Philippine) employees by 7.

A risk-based stochastic energy-water-carbon nexus analytical model to support provincial multi-system synergistic management - A case study of Shanxi, China.

The synergistic management of energy-water‑carbon (EWC) nexus systems is crucial for achieving the sustainable development goals (SDGs). Therefore, a non-deterministic interval chance-constrained fractional optimization model for EWC nexus system (ICCF-EWC) management has been developed in this study. This model is capable of handling uncertain parameters represented as stochastic probability distributions and interval values, providing an effective approach to addressing dual-objective optimization problems.

Near-Complete Phosphorus Recovery from Challenging Water Matrices Using Multiuse Ceramsite Made from Water Treatment Residual (WTR).

Water treatment residual (WTR) is a burden for many water treatment plants due to the large volumes and associated management costs. In this study, we transform aluminum-salt WTR (Al-WTR) into ceramsite (ASC) to recover phosphate from challenging waters. ASC showed remarkably higher specific surface area (SSA, 70.

The antimicrobial potential of traditional remedies of Indigenous peoples from Canada against MRSA planktonic and biofilm bacteria in wound infection mimetic conditions.

Methicillin-resistant (MRSA) is the leading cause of wound infections, often progressing into serious invasive bloodstream infections. MRSA disproportionately affects Indigenous peoples in Canada with higher rates of skin and wound infections, an example of persistent gaps in health outcomes between Indigenous and non-Indigenous peoples precipitated by the legacy of colonialism. Conversely, Indigenous peoples have long used natural remedies for infections and other diseases; however, their knowledge was rarely considered for modern medicine.