Notes

Architecturally created Pt-MoS2 and also Pt-graphene composites for electrocatalytic methanol oxidation.
No themes performed significantly worse than the health information PWL, suggesting any of the themes could be at least as effective as existing health warnings among New Zealand RYO smokers. The individual-level factors consistently associated with negative emotion and perceived effectiveness were age, desire to quit smoking, believing quitting could reduce risk of serious disease, a quit attempt within the previous 6 months and ever-planning to quit.

Our findings suggest that, in the New Zealand context, a PWL emphasising male suffering could be a useful starting point for assessing RYO-specific PWLs compared to general smoking warnings.
Our findings suggest that, in the New Zealand context, a PWL emphasising male suffering could be a useful starting point for assessing RYO-specific PWLs compared to general smoking warnings.
This study developed a Japanese version of the Geriatric Anxiety Inventory (GAI-J) and its short form (GAI-J-SF) to evaluate anxiety in older adults in Japan and assess these measures' psychometric properties with a cross-sectional design.

Participants (N = 400; mean age 75 years) were community-dwelling older adults who answered a set of self-report questionnaires. They were recruited from a community centre for older persons in the Kanto region of Japan. Of the respondents, 100 participated in a follow-up survey to evaluate test-retest reliability. Item response theory was adopted to evaluate item parameters.

Confirmatory factor analysis with categorical data suggested that, as with the original Geriatric Anxiety Inventory, the GAI-J/GAI-J-SF had a unifactor structure. Test-retest correlation and internal consistency analyses indicated that these scales had high reliability. WAY-100635 nmr Item response theory results showed that both measures' item parameters were acceptable. Correlations with the Penn State Worry Questionnaire, State Trait Anxiety Inventory-State Only, Generalized Anxiety Disorder-7 and Patient Health Questionnaire-9 were mostly consistent with our hypotheses. This supports the high convergent validity of the GAI-J/GAI-J-SF.

The findings indicate that the GAI-J and the GAI-J-SF have robust psychometric properties for assessing late-life anxiety in older Japanese adults. Future GAI-J studies in clinical groups are needed.
The findings indicate that the GAI-J and the GAI-J-SF have robust psychometric properties for assessing late-life anxiety in older Japanese adults. Future GAI-J studies in clinical groups are needed.Cyanobacterial blooms are expected to intensify and become more widespread with climate change and sustained nutrient pollution, subsequently increasing threats to lentic ecosystems, water quality, and human health. However, little is known about their rates of change because long-term monitoring data are rare, except for some well-studied individual lakes, which typically are large and broadly dispersed geographically. Using monitoring data spanning 1987-2018 for 20 temperate reservoirs located in the USA, we found that cyanobacteria cell densities mostly posed low-to-moderate human health risks until 2003-2005, after which cell densities rapidly increased. Increases were greatest in reservoirs with extensive agriculture in their watersheds, but even those with mostly forested watersheds experienced increases. Since 2009, cell densities posing high human health risks have become frequent with 75% of yearly observations exceeding 100,000 cells ml-1 , including 53% of observations from reservoirs with mostly forested watersheds. These increases coincided with progressively earlier and longer summer warming of surface waters, evidence of earlier onset of stratification, lengthening durations of deep-water hypoxia, and warming deep waters in non-stratifying reservoirs. Among years, higher cell densities in stratifying reservoirs were associated with greater summer precipitation, warmer June surface water temperatures, and higher total Kjeldahl nitrogen concentrations. These trends are evidence that expected increases in cyanobacterial blooms already are occurring as changing climate conditions in some regions increasingly favor their proliferation. Consequently, their negative effects on ecosystems, human health, and socioeconomic wellbeing could increase and expand if warming trends and nutrient pollution continue.
E-cigarettes containing nicotine may potentially assist cessation in a heavily nicotine-dependent population with high relapse and tobacco-related burden. This study aims to determine alcohol and other drug (AOD) health-care provider and client awareness, use and attitudes regarding harm reduction and safety of e-cigarettes.

The study was part of a larger cluster randomised controlled trial with 32 Australian AOD services. At a post-intervention survey conducted October 2016, health-care providers were asked whether they believed e-cigarettes could help smokers quit tobacco, whether they believe e-cigarettes are safer than tobacco smoking and whether they would recommend e-cigarettes to clients who are interested in quitting smoking. At the 6-month follow-up survey conducted January 2015-March 2016, AOD clients were asked about their e-cigarette knowledge, ever use, current use, reasons for use and place of purchase.

One hundred and eighty health-care providers and 427 AOD clients responded. A minority of health-care providers agreed with the statements that e-cigarettes could help smokers quit tobacco (30%), while just under one-third (25%) agreed that e-cigarettes were safer than tobacco smoking. However, only 19% would recommend e-cigarettes. Most AOD clients (93%) reported awareness of e-cigarettes, 39% reported ever use; however, only 7% reported current use. Of those reporting ever use, 52% used a nicotine e-cigarette. The most common reasons for e-cigarette use were 'wanted to try' (72%) and 'help cut down smoking' (70%).

Both AOD health-care providers and clients are aware of e-cigarettes but are cautious in using and recommending their use.
Both AOD health-care providers and clients are aware of e-cigarettes but are cautious in using and recommending their use.
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