The decade of big data has emerged in recent years, which has led to entering the era of intelligent transportation. One of the main challenges to deploying intelligent transportation is dealing with winter roads in cold climate countries. Different operations can be used to protect the road from ice and snow, such as spreading chemicals (here salt) on the road surface. Using salt for de-icing and ...

The emergence of cercariae from infected mollusks is considered one of the most important adaptive strategies for maintaining the trematode life cycle. Short transmission opportunities of cercariae are often compensated by periodic daily rhythms in the cercarial release. However, there are virtually no data on the cercarial emergence of bird schistosomes from freshwater ecosystems in northern ...

To limit compromising the integrity of the planet, a shift is needed towards food production with low environmental impacts and low carbon footprint. How to put such transformative change towards sustainable food production whilst ensuring food security into practice remains a challenge and will require transdisciplinary approaches. Combining expertise from natural- and social sciences as well as ...

The Tonga volcano eruption at 04:14:45 UT on 2022-01-15 released enormous amounts of energy into the atmosphere, triggering very significant geophysical variations not only in the immediate proximity of the epicenter but also globally across the whole atmosphere. This study provides a global picture of ionospheric disturbances over an extended period for at least 4 days. We find traveling ionospheric ...

Background: People living with HIV, who take antiretroviral therapy (ART), often enjoy long and healthy lives, but this therapy has well known metabolic adverse efects. Physical activity is found to be an important factor in improving these physiological parameters. This study aimed to determine physical activity level and associated factors among HIV patients in Ethiopia.<p> <p>Methods: An institutional ...

This work summarizes ice algal studies, presented as biomass and species temporal and spatial distribution, during 11 cruises conducted between 1986 and 2012. The majority of the biomass was found as loosely attached sub-ice algal layers, and sampling required diving. A maximum of 40 mg chlorophyll m⁻² and 15.4 × 10⁹ cells m⁻² was measured in May. The species ...

Metal organic frameworks (MOFs) are porous hybrid crystalline materials that consist of organic linkers coordinated to metal centres. The trans–cis isomerisation kinetics of the azobenzene4,4´ -dicarboxylic acid (AZB(COOH)₂ ) precursor, as well as the Al³⁺ (Al-AZB)- and Zr⁴⁺ (Zr-AZB)- based MOFs with azobenzene-4,4´ -dicarboxylate linkers, are presented. The ...

The recent advancement of digitalization and information and communication technology (ICT) has not only shifted the manufacturing paradigm towards the Fourth Industrial Revolution, namely Industry 4.0, but also provided opportunities for a smart logistics transformation. Despite studies have focused on improving the smartness, connectivity, and autonomy of isolated logistics operations with a primary ...

Background: Multimorbidity is one of the greatest health-related challenges worldwide. Multimorbidity is associated with several outcomes, such as lower quality of life and higher disability. The main aim of this study was to explore the association between multimorbidity and the use of healthcare services in primary healthcare. Method: In a register-based, cross-sectional study we extracted data ...

Upon hearing someone’s speech, a listener can access information such as the speaker’s age, gender identity, socioeconomic status, and their linguistic background. However, an open question is whether living in diferent locales modulates how listeners use these factors to assess speakers’ speech. Here, an audio-visual test was used to measure whether listeners’ accentedness judgments and intelligibility ...