Strengthening Reinforced Concrete Members Using FRP-Evaluating Fire Performance, Challenges, and Future Research Directions: A State-of-the-Art Review.

Fiber-reinforced polymer (FRP) composites are increasingly used in civil engineering for strengthening and repairing existing reinforced concrete (RC) members using externally bonded reinforcement (EBR) and near-surface mounted (NSM) methods. However, the fire performance of FRP-strengthened RC members has been an important issue that should be properly considered in the fire safety design process since FRP composites exhibit significant performance degradation at elevated temperatures. This paper aims to review studies on the fire performance of FRP-strengthened RC members based on the existing research results presented in the literature to provide a comprehensive understanding of key factors influencing the structural behavior of FRP-strengthened RC members under fire conditions.

Oral fluid testing can be used to monitor xenotransplant donor herds for porcine cytomegalovirus/roseolovirus status.

A major concern of xenotransplantation is that donor organs may be a source of pathogens. One pathogen in particular, porcine cytomegalovirus (PCMV), a porcine roseolovirus (PRV), is thought to result in donor organ failure in an immunosuppressed state. Porcine cytomegalovirus is difficult to detect in organ donor swine because of its ability to establish latency.

Corticosteroids in critically ill patients with community-acquired pneumonia: A systematic review and Bayesian meta-analysis.

Introduction: This systematic review and meta-analysis aimed to evaluate the effectiveness and safety of adjunct systemic corticosteroid therapy in patients admitted to the intensive care unit (ICU) with bacterial community-acquired pneumonia (CAP).

Method: We searched MEDLINE, Embase and the Cochrane Library to identify randomised controlled trials (RCTs) published from the databases' inception to February 2024. All RCTs evaluating the effect of systemic corticosteroids on mortality, compared to standard of care among adult bacterial CAP patients admitted to ICU were included.

Effect of yoga on balance, falls, and bone metabolism: a systematic review of randomized controlled trials in healthy individuals.

Unlabelled: This systematic review of 18 RCTs assessed the impact of yoga on balance, fall risk, fear of falling, bone mineral density (BMD), and bone turnover markers in healthy individuals. Yoga significantly improved balance but its effects on BMD were inconclusive. Standardised protocols and longer-term studies are needed.