How and why nurses became involved in politics or political action, and the outcomes or impacts of this involvement.

BACKGROUND: Nurses' political engagement is needed for societal advancements. PURPOSE: The purpose of this study was to explain why and how nurses became politically active, and what they achieved. METHODS: Qualitative, constant-comparative data analysis was used for this study. After 10 elected or politically-active Canadian nurses were interviewed, data saturation was confirmed. FINDINGS: All were motivated by early life events to realize the importance of social justice and good government. Their nursing education and work equipped them to be capable of engaging in political spheres. All had developed knowledge of relevance for political purposes; in addition to confidence, communication skills, and other abilities to be effective politically. All highlighted the importance of being encouraged and assisted to engage politically. Positive micro-, meso-, and macro-level benefits of this involvement were identified. CONCLUSIONS: More nurses should be inspired and helped to become active politically. It is critically important for nurses to inform and advance public policy, through direct political activities.

Older women's experiences of companion animal death: impacts on well-being and aging-in-place.

BACKGROUND: Companion animal death is a common source of grief, although the extent and context of that grief is poorly understood, especially in older adulthood. The aim of this multiple-methods study was to develop a greater understanding of the impact of companion animal death on older women living alone in the community, as older women are a distinct at-risk group, and the supports that should be available to help these individuals with their grief. METHODS: Participants were recruited from across Alberta, a Canadian province, through seniors' organizations, pet rescue groups, and social media groups of interest to older women. After completing a pre-interview online questionnaire to gain demographic information and standardized pet attachment and grief measures data, participants were interviewed through the Zoom ® computer program or over the telephone. An interpretive description methodology framed the interviews, with Braun and Clarke's 6-phase analytic method used for thematic analysis of interview data. RESULTS: In 2020, twelve participants completed the pre-interview questionnaires and nine went on to provide interview data for analysis. All were older adult (age 55+) women, living alone in the community, who had experienced the death of a companion animal in 2019. On the standardized measures, participants scored highly on attachment and loss, but low on guilt and anger. The interview data revealed three themes: catastrophic grief and multiple major losses over the death of their companion animal, immediate steps taken for recovery, and longer-term grief and loss recovery. CONCLUSIONS: The findings highlight the importance of acknowledging and addressing companion animal grief to ensure the ongoing well-being and thus the sustained successful aging-in-place of older adult women in the community.

A scoping research literature review to map the evidence on grief triggers.

Grief is understandably severe in the first days, if not weeks or months, following the death of a beloved person. Unless the mourner develops complicated grief, which is prolonged severe and impactful grief, the initial acute grief lessens in severity over time, although waves of significant grief will still occur with grief triggers. A scoping research literature review was undertaken in early 2021 to determine how often grief triggers occur, what the most common grief triggers are, the impact of triggered grief, and what can be done (by those not diagnosed with complicated grief) to manage grief triggers and mitigate the effect of them. Nine academic library databases were searched for English-language research reports using the keywords "grief trigger(s)" and "research": CINAHL, Directory of Open Access (online) Journals, Humanities Index, JSTOR, Medline (Ovid), Periodicals Index Online, PsychArticles, Scopus, and Web of Science. Six research papers relevant for review were published in the last two decades, with some evidence gained on how often grief triggers occur, what constitutes a grief trigger, and the impact of grief triggers. Major gaps in evidence were revealed, despite grief triggers being identified as a major consideration for grief in general and for grief recovery specifically.

Patterned polyfluorene surfaces by functionalization of nanoimprinted polymeric features.

A new procedure is described for surface grafting polymer brushes by step-growth polymerization from initiator-embedded polymeric thin films and micron- and nanometer-scale patterns. An imprint lithographic process, nanocontact molding, was used to prepare thin patterned cross-linked polyacrylate network films on silicon wafers that incorporated 4-bromostyrene in the networks. These networks present reactive 4-bromophenyl functionality at the surface that act as attachment sites for the subsequent Ni(0)- mediated step-growth condensation polymerization of 2,7-dibromo-9,9-dihexylfluorene The step-growth polymerization medium consisted of 2,7-dibromo-9,9-dihexylfluorene, Ni(0)-catalyst, and bipyridine in a toluene/dimethylformamide solvent mixture. The resulting growth of polydihexylfluorene brushes from the patterned surface was monitored by contact angle, optical spectrometry, surface profilometry and AFM. Brush growth was conducted from patterned features ranging from 100 microm to 100 nm in width and 50 nm in height. The optical and fluorescence behavior of the polyfluorene brushes was similar to that of thin polyfluorene films made by spin coating.