Results 11 to 20 of about 221,598 (301)
Characteristics and Changing Trend of Water Pollution in North Plain of Shang Yu [PDF]
E3S Web of Conferences, 2023 The plain river network area is strongly influenced by human activities, with flat terrain, weak hydrodynamics and poor water quality. Previous studies have mostly focused on water quality categories, lacking an overall study of the pollution ...
Wang Lixin +5 more
doaj +1 more source
Beneficial Evaluation of Residential Dual Water Supply System [PDF]
E3S Web of Conferences, 2023 The scientific development and utilization of regional unconventional water resources and the implementation of high-quality water supply at the county level is beneficial both in the water resources allocation and the water shortage alleviation.
Fu Lei +4 more
doaj +1 more source
Scientific Reports, 2023 DNA metabarcoding (DNA-MB) targeting the whole plankton community is a promising approach in studies of sediment samples from water bodies, but its effectiveness in ancient material is not well demonstrated.
Yasuhide Nakamura +5 more
doaj +1 more source
Scour protection test for submarine pipelines under alternating tidal current
You-qi chuyun, 2022 Many oil and gas pipelines have to be laid on the seabed during the deep development of marine oil and gas resources, but the submarine pipeline suspension due to souring under marine hydrodynamic conditions is the important factor that leads to the ...
Zhiyong ZHANG +4 more
doaj +1 more source
Tidal flat evolution law and its mechanism on the south bank of Hangzhou Bay from 1959 to 2019
Shui kexue jinzhan, 2021 The tidal flat evolution law is an important basis for protecting and developing tidal flat resources. The complex flow-sediment conditions and high intensity of human activities in Hangzhou Bay have led to complex tidal flat evolution mechanisms.
Chengfei HU +4 more
doaj +1 more source
Study on the Morphological Evolution of the Oujiang Estuary, China, in the 21st Century
Journal of Marine Science and Engineering, 2023 Based on four years of spatially synchronous topographic data of the Oujiang Estuary from 2002 to 2019, the variations and physical mechanisms of estuarine evolution driven by natural conditions and human activities since the beginning of this century ...
Bohu Zhang +3 more
doaj +1 more source
Integrated Environmental Assessment and Management, EarlyView., 2023 Abstract In the Lake Koocanusa‐Kootenai River system (Montana, USA and British Columbia, Canada), selenium (Se) contamination has become an international concern and is suspected to contribute to the observed burbot (Lota lota) population collapse. Due to our limited ability to sample burbot in Lake Koocanusa for monitoring studies, we used a reference
Stephanie D. Graves +6 more
wiley +1 more source
Environmental variables, pesticide pollution and meiofaunal community structure in two contrasting temporarily open/closed false bay estuaries [PDF]
, 2011 Environmental variables (including natural and anthropogenic stressors) and meiobenthic communities were sampled in a ‘natural’ (Rooiels) and a ‘disturbed’ (Lourens) estuary in the Western Cape, South Africa, bimonthly for 20 months. A primary aim of the
Bollmohr, S. +4 more
core +2 more sources
Frontiers in Ecology and Evolution, 2023 Native habitats in Florida face dual pressures at the land-sea interface from urban development and sea-level rise. To address these pressures, restoration practitioners require robust tools that identify reasonable goals given historical land use trends,
Marcus W. Beck +7 more
doaj +1 more source
Nitrate sources and dynamics in a salinized river and estuary : a δ15N-NO₃⁻ and δ18O-NO₃⁻ isotope approach [PDF]
, 2014 To trace NO3- sources and assess NO3- dynamics in salinized rivers and estuaries, three rivers (Haihe River: HH River, Chaobaixin River: CB River and Jiyun River: JY River) and two estuaries (HH Estuary and CJ Estuary) along the Bohai Bay (China) have ...
Boeckx, Pascal, Wang, Z, Xue, Dongmei
core +3 more sources