Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Qunqun Liu"'
Publikováno v:
One Health Bulletin, Vol 4, Iss 3, Pp 133-138 (2024)
Objective: This study aims to assess the mental well-being and factors that influence medical personnel engaged in safeguarding tasks at medical observation and isolation sites amid COVID-19 prevention efforts in Qingpu District, Shanghai. The findin
Externí odkaz:
https://doaj.org/article/7eca4d61713a4124a2ffe11a849db5f6
Publikováno v:
Communications Earth & Environment, Vol 4, Iss 1, Pp 1-11 (2023)
Abstract The Yellow River is a potentially important source of terrestrially derived phosphorus to the phosphorus limited Bohai Sea. However, seasonal variation in concentrations, partitioning and bioavailability of dissolved and particulate phosphor
Externí odkaz:
https://doaj.org/article/fcf5c97850c34c5cb8d083763e6efe97
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 240, Iss , Pp 113686- (2022)
n-Butyl acrylate (nBA), a typical hazardous and noxious substance (HNS), is the largest-volume acrylate ester used to produce various types of polymers. With the increasing volume of nBA subject to maritime transportation, its accidental leakage pose
Externí odkaz:
https://doaj.org/article/f0cab2b70e694645a7cac1cad0eba001
Publikováno v:
Environmental Monitoring and Assessment. 195
Publikováno v:
Environmental Earth Sciences. 81
Publikováno v:
Journal of Environmental Management. 334:117502
Publikováno v:
Discrete Dynamics in Nature and Society, Vol 2016 (2016)
By using detrended fluctuation analysis (DFA), the present paper analyzed the nonlinearity and fractal properties of tree-ring records from two types of trees in northwestern China, and then we disclosed climate change characteristics during the past
Externí odkaz:
https://doaj.org/article/8f433f089a9c4d958460b8975d24e351
Publikováno v:
Discrete Dynamics in Nature and Society, Vol 2016 (2016)
This paper explores the possible application of recurrence quantification analysis in the detection of abrupt change of the dynamic structure of the climate system. It is discovered in the recurrence quantification analysis of the typical chaotic sys
Externí odkaz:
https://doaj.org/article/ca51782ad2a34c4c811310357ed47b57
Publikováno v:
Discrete Dynamics in Nature and Society, Vol 2016 (2016)
An abrupt climate change means that the climate system shifts from a steady state to another steady state. Study on the phenomenon and theory of the abrupt climate change is a new research field of modern climatology, and it is of great significance
Externí odkaz:
https://doaj.org/article/04706dc83c574dff8bb52def284d0fb8
Publikováno v:
Environmental Science and Pollution Research. 27:27697-27707
Phosphorus (P) is an essential biogenic element in aquatic ecosystem, and its speciation in sediment may influence the water quality. The composition of P in suspended particular matters (SPM) and sediments were analyzed. Metal ions bonding PO43- and