Hanfeng Wen

ORCID: 0009-0001-8279-9244
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About
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Research Areas
  • Isotope Analysis in Ecology
  • Marine Bivalve and Aquaculture Studies
  • Marine and fisheries research
  • Geological and Geophysical Studies
  • Geology and Paleoclimatology Research
  • Oceanographic and Atmospheric Processes
  • Environmental DNA in Biodiversity Studies
  • Pharmaceutical and Antibiotic Environmental Impacts
  • Coral and Marine Ecosystems Studies
  • Aquatic Ecosystems and Phytoplankton Dynamics
  • Marine and coastal ecosystems
  • Microbial Community Ecology and Physiology
  • Cephalopods and Marine Biology
  • Heavy Metals in Plants
  • Seed and Plant Biochemistry
  • Pacific and Southeast Asian Studies
  • Agricultural Science and Fertilization
  • Hydrocarbon exploration and reservoir analysis
  • Echinoderm biology and ecology
  • Antibiotic Resistance in Bacteria
  • Maritime and Coastal Archaeology
  • Marine Biology and Ecology Research
  • Molecular Biology Techniques and Applications

Chinese Academy of Sciences
2020-2024

Institute of Earth Environment
2020-2024

University of Chinese Academy of Sciences
2023-2024

Investigating the occurrence of antibiotic-resistance genes (ARGs) in sedimentary archives provides opportunities for reconstructing distribution and dissemination historical (i.e., non-anthropogenic origin) ARGs. Although ARGs freshwater environments have attracted great attention, variations diversity abundance over centuries to millennia remain largely unknown. In this study, we investigated vertical change patterns bacterial communities, mobile genetic elements (MGEs) found sediments...

10.1016/j.envint.2024.108654 article EN cc-by Environment International 2024-04-01

El Niño-Southern Oscillation (ENSO) is the strongest signal of global interannual climate anomaly and reconstructing past ENSO variations using high-resolution paleoclimate archives can improve our understanding variability, as well ability to predict future changes. Here, a daily resolution standardized growth index (SGI) was established giant clam (Tridacna spp.) shell specimen MD2 (life span: AD 1994-2013), collected from Yongshu Reef, southern South China Sea (SCS). The...

10.5194/egusphere-egu24-21421 preprint EN 2024-03-11

Abstract Seasonal climate variability is an important component of Earth's system, and has a significant impact on ecosystems social systems. However, the temporal resolution most proxy-based paleoclimate records limiting to fully understand past seasonal changes. Here, we used high-precision monthly Sr/Ca three Tridacna squamosa specimens from northern South China Sea (SCS) reconstruct sea surface temperature (SST) seasonality during time periods middle Holocene. The results suggested that...

10.1017/qua.2021.28 article EN Quaternary Research 2021-06-16

Investigating the existence of antibiotic-resistance genes (ARGs) in sedimentary archives opens opportunities for reconstructing distribution and dissemination historical (i.e., non-anthropogenic origin) ARGs. However, even though ARGs freshwater environments has attracted great attention, variations diversity abundance over centuries to millennia are still largely unknown. Here, we investigated vertical change patterns bacterial community, mobile genetic elements (MGEs) found sediments Lake...

10.2139/ssrn.4705601 preprint EN 2024-01-01

Seasonal-interannual climate change is an important component of Earth’s system and has a significant impact on ecosystems social systems. However, the short-run modern observational data limits our understanding seasonal-interannual climates long-term timescales. The natural archives can provide information from before industrial period, but most their temporal resolution too low to capture signals. Tridacna spp. largest marine bivalve, its shell been shown have potential trace...

10.2139/ssrn.4705845 preprint EN 2024-01-01

Seasonal-interannual climate change is an important component of Earth’s system and has a significant impact on ecosystems social systems. However, the scarcity modern observational data limits our understanding seasonal-interannual climates in long-term timescales. The natural archives can provide information before industrial period, but most their temporal resolution too low to capture signals. Tridacna spp. largest marine bivalve, its shell potential trace...

10.5194/egusphere-egu24-7699 preprint EN 2024-03-08

<p>Seasonal climate variability is an important component of the system, and has a significant impact on ecosystems social systems. However, temporal resolution most proxy-based paleoclimate records limiting to fully understand past seasonal changes. Here we used high-precision monthly Sr/Ca three <em>Tridacna squamosa</em> from northern SCS reconstruct SST seasonality during three-time windows middle Holocene. The results suggested that in Holocene...

10.5194/egusphere-egu22-3472 preprint EN 2022-03-27
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