Biogenic Phosphorus Compounds in Sediment and Suspended Particles in a Shallow Eutrophic Lake: A 31P-Nuclear Magnetic Resonance (31P NMR) Study

R Shinohara, A Imai, N Kawasaki… - … science & technology, 2012 - ACS Publications
Differences in biogenic phosphorus (P) compounds between sediment and suspended
particles in aquatic environments are important for understanding the mechanisms of …

Characterization of phosphorus forms in lake macrophytes and algae by solution 31P nuclear magnetic resonance spectroscopy

W Feng, Y Zhu, F Wu, W Meng, JP Giesy, Z He… - … Science and Pollution …, 2016 - Springer
Debris from aquatic macrophytes and algae are important recycling sources of phosphorus
(P), which can result in continuing blooms of algae by recycling bioavailable P in the …

Combined sewer overflows (CSOs) impact on water quality and environmental ecosystem in the Harlem River

J Wang - Journal of Environmental Protection, 2014 - scirp.org
The Harlem River, a 9.3-mile channel that flows from the Hudson River to the East River, has
experienced decades of industrial abuse and remains gritty and industrial. During heavy …

Enzymatic hydrolysis of organic phosphorus in river bed sediments

J Wang, HK Pant - Ecological Engineering, 2010 - Elsevier
Enzymatic hydrolysis of phosphorus (P) in bed sediments is an important process that
maintains bioavailable P in the river systems. The P bioavailability is the criterion for …

Estimation of internal loading of phosphorus in freshwater wetlands

HK Pant - Current Pollution Reports, 2020 - Springer
Abstract Purpose of the Review Freshwater wetlands are found in various climatic zones
ranging from tropics to tundra, and their roles from groundwater recharge and flood control …

Distribution and speciation of phosphorus in foreshore sediments of the Thames estuary, UK

AM Tye, J Rushton, CH Vane - Marine Pollution Bulletin, 2018 - Elsevier
Estuarine sediments can be a source of Phosphorus (P) to coastal waters, contributing to
nutrient budgets and geochemical cycles. In this work, the concentration and speciation of P …

Characteristics, distribution and ecological risk assessment of phosphorus in surface sediments from different ecosystems in Eastern China: a 31P-nuclear magnetic …

W Zhang, B Shan, J Li, W Tang, X **, H Zhang… - Ecological …, 2015 - Elsevier
Surface sediments in different ecosystems (lake, river, reservoir, estuary and wetland) in
Eastern China were extracted with NaOH–EDTA, and the extracts were analyzed by 31 P …

Phosphorus sorption characteristics of the Bronx River bed sediments

J Wang, HK Pant - Chemical Speciation & Bioavailability, 2010 - Taylor & Francis
Phosphorus (P) is a major nutrient for plant growth, and it is often the primary limiting nutrient
in freshwater ecosystems controlling algal blooms. The Bronx River of New York City, New …

Assessment of Preparation Methods for Organic Phosphorus Analysis in Phosphorus-Polluted Fe/Al-Rich Haihe River Sediments Using Solution 31P-NMR

W Zhang, B Shan, H Zhang, W Tang - PLoS One, 2013 - journals.plos.org
Fe/Al-rich river sediments that were highly polluted with phosphorus (P) were used in tests to
determine the optimum preparation techniques for measuring organic P (Po) using solution …

Turnover of DNA-P and phospholipid-P in lake sediments

JV Paraskova, PJR Sjöberg, E Rydin - Biogeochemistry, 2014 - Springer
Identifying and quantifying the forms of phosphorus (P) in lake sediments is a prerequisite
for understanding lake trophic status and possible exports of P downstream. Organic P is …