Monitoring surgical wounds post-operatively is necessary to prevent infection, dehiscence and other complications. However, the monitoring of deep surgical sites is typically limited to indirect observations or to costly radiological investigations that often fail to detect complications before they become severe. Bioelectronic sensors could provide accurate and continuous monitoring from within the ...

We report a Ti(OiPr)4-mediated multicomponent reaction, which produces 3,4-substituted cis-d-lactones from alkyl magnesium chloride, benzaldehyde and CO₂. The key intermediate, titanacyclopropane, is formed in situ from Ti(OiPr)4 and a Grignard reagent, which enables 1,2-dinucleophilic reactivity that is used to insert carbon dioxide and an aldehyde. An alternative reaction route ...

Safety-critical industries have long been subjected to extensive research and development to enhance operator performance to improve their efficiency. From a human factors perspective, much of the work in process industries is related to either enhancing technical training of operators or related to improving the physical ergonomics of hazardous workplaces. The importance of Nontechnical Skills (NTS) ...

The public health policies are principally implemented using two main strategies, namely, the population strategy and the high-risk strategy. The purpose of this article is to discuss possible side effects of the good intentions of these two main strategies. The discussions herein are made based on our perspectives and literature study methodology. Main findings portray that the disease prevention ...

When students drop out of high school, this is often negative for their development as well as for society, as those who drop out have an increased risk of unemployment, health problems, and social problems. The aim of the present study was to synthesize knowledge regarding processes related to school dropout in general and school re-enrollment in particular. We performed a narrative review of ...

The stable isotope ratios of sulfur (δ³⁴S relative to Vienna Cañon Diablo Troilite) in sulfates and sulfdes determined by elemental analysis and isotope ratio mass spectrometry (EA/IRMS) have been proven to be a remarkable tool for studies of the (bio)geochemical sulfur cycles in modern and ancient environments. However, the use of EA/IRMS to measure δ³⁴S in arsenides and ...

I denne artikkelen ser forfatterne på, hvordan både musikk- og inkluderingsbegrepet kan forstås i utvidet forstand, og hvordan denne tenkningen kan bidra til å skape gode aktiviserings- og inkluderingsverktøy på en måte som fremmer reell deltakelse for personer i alle aldergrupper og med ulike utfordringer. Forfatterne arbeider som henholdsvis førstelektor og universitetslektor ved det helsevitenskapelige ...

The Saharan Metacraton is a poorly known tract of pre-Neoproterozoic continental crust that occupies the area between the juvenile Arabian Nubian Shield, in the east, and the Tuareg Shield to the west. Neoproterozoic orogenesis (i.e. Oubanguides and East African orogenies) affect the west, the south and the east of the metacraton, respectively, which led to deformation, emplacement of igneous bodies, ...

While it can take an average of 21 years between the discovery and description of a new species1, the challenges of relating known taxa and the scarcity of high-quality specimens make the description of a new genus even more difficult and time-consuming. Our paper recently published in the Biodiversity Data Journal introduced a new fungus gnat genus – <i>Coelosynapha</i> – demonstrating that despite ...

Sexual minority men are at greater risk of depression and suicidality than heterosexuals. Stigma, the most frequently hypothesized risk factor for this disparity, operates across socioecological levels—structural (e.g., laws), interpersonal (e.g., discrimination), and individual (e.g., self-stigma). Although the literature on stigma and mental health has focused on interpersonal and individual forms ...