Evaluation of aqueous chlorine and peracetic acid sanitizers to inactivate protozoa and bacteria of concern in agricultural water.

Unlabelled: Agricultural water is a potential source of microbial contamination whereby and can enter the food supply. To reduce this risk, effective sanitization of agricultural water may be critical to food safety. As such, it is important to investigate the effects of aqueous peracetic acid (PAA) and chlorine (Cl) on bacteria and protozoa at different treatment times and temperatures in agricultural water with respect to key water characteristics.

Plasmon-induced coherence, exciton-induced transparency, and Fano interference for hybrid plasmonic systems in strong coupling regime.

We present an analytical model describing the transition to a strong coupling regime for an ensemble of emitters resonantly coupled to a localized surface plasmon in a metal-dielectric structure. The response of a hybrid system to an external field is determined by two distinct mechanisms involving collective states of emitters interacting with the plasmon mode. The first mechanism is the near-field coupling between the bright collective state and the plasmon mode, which underpins the energy exchange between the system components and gives rise to exciton-induced transparency minimum in scattering spectra in the weak coupling regime and to emergence of polaritonic bands as the system transitions to the strong coupling regime.

The impact and experience of debriefing for clinical staff following traumatic events in clinical settings: A systematic review.

Health care professionals are more frequently exposed to potentially traumatic events than individuals in other professions. Repeated trauma exposure can significantly impact both physical and mental health. In clinical settings, the term "debriefing" refers to a group meeting during which clinical events and decision-making are reviewed and discussed to improve clinical practice.

Factors associated with secondary traumatic stress and burnout in neonatal care staff: A cross-sectional survey study.

Introduction: High rates of secondary traumatic stress and burnout have been found across nursing populations. However, few studies have focused on neonatal staff.

Objective: The objectives of this article are to explore the prevalence and severity of secondary traumatic stress (STS) and burnout in neonatal staff, and identify risk factors and protective factors for STS and burnout within this population with the aim of informing future staff support.

Genetic variation in , a coral reef symbiont, in response to temperature and nutrients.

Symbionts within the family are important on coral reefs because they provide significant amounts of carbon to many different reef species. The breakdown of this mutualism that occurs as a result of increasingly warmer ocean temperatures is a major threat to coral reef ecosystems globally. Recombination during sexual reproduction and high rates of somatic mutation can lead to increased genetic variation within symbiont species, which may provide the fuel for natural selection and adaptation.