Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Zhengying Liu"'
Publikováno v:
International Journal of Health Policy and Management, Vol 12, Iss Issue 1, Pp 1-7 (2023)
Several methods have been applied to measure healthcare accessibility, ie, the Euclidean distance, the network distance, and the transport time based on speed limits. However, these methods generally produce less accurate estimates than actual measur
Externí odkaz:
https://doaj.org/article/268a3ddc65324bad879e79a030891b14
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 272, Iss , Pp 116056- (2024)
Using Caenorhabditis elegans as animal model, we investigated the effect of exposure to polystyrene nanoparticles (PS-NPs) in the range of μg/L on high glucose toxicity induction. With lifespan and locomotion behavior as endpoints, we observed that
Externí odkaz:
https://doaj.org/article/a8a933d097234290b08f3f352ab4f8db
Publikováno v:
Toxics, Vol 12, Iss 6, p 420 (2024)
Transgenerational nanoplastic toxicity could be detected in Caenorhabditis elegans after exposure at the parental generation (P0-G); however, the underlying mechanisms remain largely unclear. We aimed to examine the role of germline nuclear hormone r
Externí odkaz:
https://doaj.org/article/b73fb1fb9c864256b324fd41e90b0d93
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract Rural mobility inequality is an important aspect of inequality-focused Sustainable Development Goals. To reduce inequality and promote global sustainable development, more insight is needed into human mobility patterns in rural areas. Howeve
Externí odkaz:
https://doaj.org/article/d8ffce10c4db48b0b5dc1fd65feb8b53
Publikováno v:
Advances in Mechanical Engineering, Vol 15 (2023)
The square fin was used to improve the heat transfer rate of the concentric tube phase change heat exchanger. The effects of fin spacing, fin arrangement, and fin length on the melting process of phase change material (PCM) were studied. The influenc
Externí odkaz:
https://doaj.org/article/6f3fbc8ad0ab4b418fb78e63e4492c4c
Publikováno v:
Jixie chuandong, Vol 44, Pp 83-87 (2020)
Abstract Aiming to develop economical and practical milling machine， and reduce the production cost of spiral bevel gear， the processing method based on four axis milling machine is proposed. Firstly， the machine model of four axis milling mach
Externí odkaz:
https://doaj.org/article/301bec55a8a54276924bdea0d729feee
Publikováno v:
Frontiers in Public Health, Vol 9 (2021)
Background: As life expectancy and health expenditure consumed by older people increase, maintaining a better health and quality of life for older adults has become an important social issue. Research indicates that physical activity may help address
Externí odkaz:
https://doaj.org/article/bdfde6346b9f44b990842fe48cef7a77
Publikováno v:
ACS Omega, Vol 4, Iss 8, Pp 13295-13302 (2019)
Externí odkaz:
https://doaj.org/article/061fe7c3312145d59a6d1713a8f476c1
Publikováno v:
Nanocomposites, Vol 4, Iss 4, Pp 238-243 (2018)
In the present work, micropores and a low filler content of Ag@SiO2 nanoparticles (NPs) are synchronously introduced into polydimethylsiloxane (PDMS) film to obtain porous dielectric elastomeric composites. The morphology and dielectric and mechanica
Externí odkaz:
https://doaj.org/article/be5aa19b6f87406790eee804472165df
Publikováno v:
Materials, Vol 12, Iss 10, p 1663 (2019)
Polylactic acid (PLA) holds enormous potential as an alternative to the ubiquitous petroleum-based plastics to be used in packaging film and agricultural film. However, the poor viscoelastic behavior and its extremely low melt strength means it fails
Externí odkaz:
https://doaj.org/article/e73858ed3c894a95908e42b771488a2d