In western societies, the 2020 COVID-19 pandemic restrictions created a boom in cycling activity and business. This article reports findings from an Australia-wide survey that invited responses from those who changed their cycling behaviour during the pandemic lockdowns. The survey premise was that the pandemic lockdowns in each state presented the conditions of a 'natural experiment' to test whether the reduction in automobile traffic affected how cyclists reported experiencing the cycling environment. The survey was in the field from 3 August to 16 September 2020 with purposive sampling. A total of 699 respondents participated, with 444 complete surveys. Key questions we seek to address include: Did cycling activity increase during the pandemic shutdowns? How did cyclists from under-represented groups experience the pandemic lockdowns? The findings are twofold. First, cycling activity increased among most respondents during pandemic lockdowns for exercise and wellbeing, but not for transport. Our survey reports that for respondents the pandemic lockdowns did not result in an uptake of active transport, despite the appearance of 'pop-up' cycle lanes. Second, the reduced traffic of the pandemic shutdown period created a particular opportunity for women to ride bikes. The key policy implication is that cities in Australia should be designed for more relaxed modalities of mobility if the goal is to increase rates of active travel and cycling activity.
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http://dx.doi.org/10.1016/j.trip.2021.100377 | DOI Listing |
Sci Rep
January 2025
Department of Urology, The Second Hospital & Clinical Medical School, Lanzhou University, Lanzhou, 730030, People's Republic of China.
Benign prostatic hyperplasia (BPH) is a prevalent urinary system disorder. Despite evidence of a significant genetic component from previous studies, the specific pathogenic genes and biological mechanisms are still largely unknown. The study utilized the FinnGen R10 dataset, encompassing 177,901 individuals (36,601 cases and 141,300 controls), and the GTEx v8 EQTLs files to conduct single-tissue and cross-tissue transcriptome-wide association studies (TWAS).
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January 2025
Department of Electrical and Electronics, Faculty of Engineering, Alberoni University, Kapisa, Afghanistan.
This study first proposes an innovative method for optimizing the maximum power extraction from photovoltaic (PV) systems during dynamic and static environmental conditions (DSEC) by applying the horse herd optimization algorithm (HHOA). The HHOA is a bio-inspired technique that mimics the motion cycles of an entire herd of horses. Next, the linear active disturbance rejection control (LADRC) was applied to monitor the HHOA's reference voltage output.
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January 2025
Institute of Animal Reproduction and Food Research, Polish Academy of Sciences in Olsztyn, 10-748, Olsztyn, Poland.
Mares with endometrosis exhibit histological changes not only in the endometrium but also in the myometrium that suggest possible functional impairment. The molecular background of these changes is not well understood. We hypothesize that the transcriptomic profile of the mare myometrium varies depending on the degree of endometrosis in mares.
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January 2025
Department of Microbiology, Faculty of Basic Sciences, Lahijan Branch, Islamic Azad University, Lahijan, Iran.
Breast cancer ranks as the second leading reason of cancer mortality among females globally, emphasizing the critical need for novel anticancer treatments. In current work, berberine-zinc oxide conjugated chitosan nanoparticles were synthesized and characterized using various characterization techniques. The cytotoxic effects of CS-ZnO-Ber NPs on MCF-7 cells were assessed using the MTT assay.
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January 2025
Center for High Pressure Science, State Key Laboratory of Metastable Materials Science and Technology, Yanshan University, Qinhuangdao, 066004, China.
Hydrous aluminosilicates are important deep water-carriers in sediments subducting into the deep mantle. To date, it remains enigmatic how hydrous aluminosilicates withstand extremely high temperatures in the mantle transition zone. Here we systematically investigate the crystal structures and chemical compositions of typical hydrous aluminosilicates using single-crystal X-ray diffraction, electron probe microanalyzer, and nanoscale secondary ion mass spectrometry.
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