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BACKGROUND: During a time of high stress and decreased social interaction, nurses have turned to social media platforms like TikTok as an outlet for expression, entertainment, and communication. OBJECTIVE: The purpose of this cross-sectional content analysis study is to describe the content of videos with the hashtag #covidnurse on TikTok, which included 100 videos in the English language. METHODS: At the time of the study, this hashtag had 116.9 million views. Each video was coded for content-related to what nurses encountered and were feeling during the COVID-19 pandemic. RESULTS: Combined, the 100 videos sampled received 47,056,700 views; 76,856 comments; and 5,996,676 likes. There were 4 content categories that appeared in a majority (>50) of the videos: 83 showed the individual as a nurse, 72 showed the individual in professional attire, 58 mentioned/suggested stress, 55 used music, and 53 mentioned/suggested frustration. Those that mentioned stress and those that mentioned frustration received less than 50% of the total views (n=21,726,800, 46.17% and n=16,326,300, 34.69%, respectively). Although not a majority, 49 of the 100 videos mentioned the importance of nursing. These videos garnered 37.41% (n=17,606,000) of the total views, 34.82% (n=26,759) of the total comments, and 23.85% (n=1,430,213) of the total likes. So, despite nearly half of the total videos mentioning how important nurses are, these videos received less than half of the total views, comments, and likes. CONCLUSIONS: Social media and increasingly video-related online messaging such as TikTok are important platforms for social networking, social support, entertainment, and education on diverse topics, including health in general and COVID-19 specifically. This presents an opportunity for future research to assess the utility of the TikTok platform for meaningful engagement and health communication on important public health issues.
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In times of global climate change and the fear of dwindling resources, we are facing different considerable challenges such as the replacement of fossil fuel-based energy carriers with the coincident maintenance of the increasing energy supply of our growing world population. Therefore, CO2 capturing and H2 storing solutions are urgently needed. In this study, we demonstrate the production of a functional and biotechnological interesting enzyme complex from acetogenic bacteria, the hydrogen-dependent CO2 reductase (HDCR), in the well-known model organism Escherichia coli. We identified the metabolic bottlenecks of the host organisms for the production of the HDCR enzyme complex. Here we show that the recombinant expression of a heterologous enzyme complex transforms E. coli into a whole-cell biocatalyst for hydrogen-driven CO2 reduction to formate without the need of any external co-factors or endogenous enzymes in the reaction process. This shifts the industrial platform organism E. coli more and more into the focus as biocatalyst for CO2-capturing and H2-storage. KEY POINTS: ⢠A functional HDCR enzyme complex was heterologously produced in E. coli. ⢠The metabolic bottlenecks for HDCR production were identified. ⢠HDCR enabled E. coli cell to capture and store H2 and CO2 in the form of formate.
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Acetobacterium , Hidrogênio , Dióxido de Carbono , Deutério , Escherichia coli/genética , FormiatosRESUMO
Introduction: Race and ethnicity along with social determinants of health have been identified as risk factors for COVID-19. The purpose of this clinical paper is to provide an overview of the National Coalition of Ethnic Minority Nurse Associations (NCEMNA), present COVID-19 epidemiological data on five racial-ethnic groups, identify culturally congruent health care strategies for each group, and provide directions for practice and research. Method: NCEMNA collaborated to provide a clinical paper that addresses information about COVID-19 and culturally congruent health care in five racial-ethnic groups. Results: Every organization presented common themes across the different groups and unique perspectives that each group is faced with during this challenge. Discussion: This article provides an introduction to the issues that minority groups are facing. It is imperative that data are collected to determine the extent of the impact of COVID-19 in diverse communities in the country.
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Betacoronavirus , Infecções por Coronavirus/etnologia , Etnicidade/estatística & dados numéricos , Disparidades nos Níveis de Saúde , Disparidades em Assistência à Saúde/etnologia , Grupos Minoritários/estatística & dados numéricos , Pneumonia Viral/etnologia , COVID-19 , Infecções por Coronavirus/prevenção & controle , Acessibilidade aos Serviços de Saúde/estatística & dados numéricos , Humanos , Pandemias/prevenção & controle , Pneumonia Viral/prevenção & controle , SARS-CoV-2 , Fatores Socioeconômicos , Estados UnidosRESUMO
Demographic profile and job satisfaction.
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Satisfação no Emprego , Enfermeiros Internacionais/psicologia , Enfermeiros Internacionais/estatística & dados numéricos , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Filipinas/etnologia , Estados UnidosRESUMO
Acculturation, the subsequent changes that occur in one culture after continuous first hand contact with another culture, impacts the dietary habits and health risks of individuals. This study examines the acculturation, dietary habits and anthropometric measurements in a sample of 210 first generation Filipino American immigrants in New Jersey (NJ). Acculturation was measured using the Short Acculturation Scale for Filipino Americans (ASASFA). Dietary acculturation was measured using the Dietary Acculturation Questionnaire for Filipino Americans (DAQFA) and dietary intake was determined using the Block's Brief Food Frequency Questionnaire (BFFQ). Anthropometric measurements were obtained including weight, height and waist circumference. Acculturation had a significant negative relationship with Filipino Dietary acculturation. Western dietary acculturation was significantly correlated with caloric intake (r(208) = 0.193, p < 0.01), percentage fat intake (r(208) = 0.154, p < 0.05), percentage carbohydrate intake (r(208) = -0.172, p < 0.05), Body Mass Index (BMI) (r(208) = 0.216, p < 0.01) and waist circumference (r(208) = 0.161, p < 0.01). There was no significant correlation between Filipino dietary acculturation, dietary intake and anthropometric measurements. The results showed that Filipino American immigrants have increased risks including increased BMI, waist circumference and increased fat intake. Over all, this research highlighted some dietary changes and their effects on dietary intake and health status.