Lipid biomarkers and spectroscopic indices for identifying organic matter sources in aquatic environments: A review

M Derrien, L Yang, J Hur - Water research, 2017 - Elsevier
Understanding the dynamics of organic matter (OM) and the roles in global and local carbon
cycles is challenging to the fields of environmental sciences and biogeochemistry. The …

Biomarkers as a soil organic carbon tracer of sediment: Recent advances and challenges

Z Li, Y Sun, X Nie - Earth-Science Reviews, 2020 - Elsevier
Soil organic carbon (SOC) tracing can provide important information for effective and
accurate management of soil erosion. However, tracing erosion-induced SOC is still …

Bulk organic δ13C and C/N as indicators for sediment sources in the Pearl River delta and estuary, southern China

F Yu, Y Zong, JM Lloyd, G Huang, MJ Leng… - Estuarine, Coastal and …, 2010 - Elsevier
Preservation of organic matter in estuarine and coastal areas is an important process in the
global carbon cycle. This paper presents bulk δ13C and C/N of organic matter from source …

Revealing the impacts of human activity on the aquatic environment of the Pearl River Estuary, South China, based on sedimentary nutrient records

R Li, Z Liang, L Hou, D Zhang, Q Wu, J Chen… - Journal of Cleaner …, 2023 - Elsevier
Elucidating environmental evolution and its influencing factors in estuarine areas is
essential to coastal and marine ecological management. In this study, the spatiotemporal …

Current status of emerging hypoxia in a eutrophic estuary: The lower reach of the Pearl River Estuary, China

W Qian, J Gan, J Liu, B He, Z Lu, X Guo, D Wang… - Estuarine, Coastal and …, 2018 - Elsevier
We examine the current status of dissolved oxygen (DO) and its trend over the past 25 years
in the lower Pearl River Estuary, a large eutrophic estuary located in Southern China and …

Distribution and sources of organic carbon, nitrogen and their isotopic signatures in sediments from the Ayeyarwady (Irrawaddy) continental shelf, northern Andaman …

V Ramaswamy, B Gaye, PV Shirodkar, PS Rao… - Marine Chemistry, 2008 - Elsevier
Total organic carbon (TOC), total nitrogen (TN) and their δ13C and δ15N values were
determined from 110 sediment samples from the Ayeyarwady (Irrawaddy) continental shelf …

Distributions and sources of bulk organic matter and aliphatic hydrocarbons in surface sediments of the Bohai Sea, China

L Hu, Z Guo, J Feng, Z Yang, M Fang - Marine Chemistry, 2009 - Elsevier
Surface sediment samples from a matrix of fifty-five sites covering virtually the entire Bohai
Sea (Bohai), China were analyzed for total organic carbon (TOC), total nitrogen (TN), n …

Geochemistry of organic carbon and nitrogen in surface sediments of coastal Bohai Bay inferred from their ratios and stable isotopic signatures

X Gao, Y Yang, C Wang - Marine pollution bulletin, 2012 - Elsevier
Total organic carbon (TOC), total nitrogen (TN) and their δ13C and δ15N values were
determined for 42 surface sediments from coastal Bohai Bay in order to determine the …

Dynamics of inorganic carbon and pH in a large subtropical continental shelf system: Interaction between eutrophication, hypoxia, and ocean acidification

Y Zhao, J Liu, K Uthaipan, X Song, Y Xu… - Limnology and …, 2020 - Wiley Online Library
We examined the dynamics of dissolved inorganic carbon (DIC) and pH in the Pearl River
Estuary (PRE) and the adjacent northern South China Sea (NSCS) shelf in summer, aiming …

Distribution of sedimentary organic matter in estuarine–inner shelf regions of the East China Sea: implications for hydrodynamic forces and anthropogenic impact

L Hu, X Shi, Z Yu, T Lin, H Wang, D Ma, Z Guo, Z Yang - Marine Chemistry, 2012 - Elsevier
The estuarine-inner shelf region of the East China Sea (ECS) is a major sink of the Yangtze
River-derived fine-grained sediments and associated organic materials. In this work, surface …