Results 41 to 50 of about 6,091 (148)

Hierarchical Milankovitch and sub-Milankovitch cycles in the environmental magnetism of the lower Shahezi Formation, Lower Cretaceous, Songliao Basin, northeastern China

Frontiers in Earth Science, 2023
SK-2 borehole in Songliao Basin provides unprecedented geological materials for investigating the Early Cretaceous continental paleoenvironment and paleoclimate in northeastern China.
Shujing Zhang, Shujing Zhang, Huaichun Wu, Huaichun Wu, Shihong Zhang, Tianshui Yang, Haiyan Li, Qiang Fang, Qiang Fang, Meinan Shi, Meinan Shi   +10 more
doaj   +1 more source

Problems and potential of mineral magnetic measurements as a soil particle size proxy/Magnetinių mineralų matavimų, siekiant jais pakeisti granuliometrinės sudėties analizę, problemos ir potencialas/

Journal of Environmental Engineering and Landscape Management, 2008
The use of mineral magnetic concentration parameters (χLF, χARM and SIRM) as a potential particle size proxy for soil samples collected from the Isle of Man (British Isles) is explored as an alternative means of normalizing particle size effects ...
Colin A. Booth, Michael A. Fullen, John Walden, Annie T. Worsley, Saulius Marcinkonis, Akinwale O. Coker   +5 more
doaj   +1 more source

Environmental applications of magnetic nanohybrid materials

RSC Advances
The distinctive characteristics and versatile functionalities of magnetic nanoparticles (MNPs) position them as promising candidates for numerous environmental applications, attributed to their structural and physiochemical properties.
Sidra Pervaiz, Mohsin Javed, Afzal Shah, Ansa Latif, Sidra Nasir, Iltaf Shah   +5 more
openaire   +2 more sources

Holocene evolution of the Banni Plain at the north‐east margin of the Arabian Sea: Constraints from a ca 50 m long sediment core

The Depositional Record, 2023
Holocene evolutionary history of the Banni Plain in the Great Rann of the Kachchh Basin is reconstructed from a subsurface sediment core of ca 50 m. Detailed data on textural and lithofacies variations, grain‐size analysis, environmental magnetism and ...
Abhishek Kumar, Deepak M. Maurya, Binita Phartiyal, Mohammad Arif, Niteshkumar Khonde, Ravi Bhushan, Partha Sarathi Jena, Ankur Dabhi, L. S. Chamyal   +8 more
doaj   +1 more source

Magnetic ‘Fingerprinting’ of Sediments in Taizhou Bay: Implications for Provenance

Geosciences
The reduction in Yangtze River-derived suspended particulate matter significantly impacts adjacent marine sedimentation. Although traditionally considered the primary sediment source for the Zhejiang-Fujian Mud Belt, environmental magnetic evidence ...
Lei Yang, Pinjing Chen, Yongqing Xie, Sisi Liu, Nuo Chen, Yuan Tian, Xu Zhang, Jiahan Shang, Jia Jia   +8 more
doaj   +1 more source

Magnetic Characterization of Sediment Source‐To‐Sink Processes in the Bengal Fan Since 45 ka

Geochemistry, Geophysics, Geosystems
The Bengal Fan is the largest submarine fan on Earth with a complex submarine channel system. Therefore, it is challenging to understand the evolution of Bengal Fan sediment source‐to‐sink processes.
Rong Huang, Liao Chang, Shishun Wang, Pengfei Xue, Shengfa Liu, Xuefa Shi, Somkiat Khokiattiwong, Narumol Kornkanitnan   +7 more
doaj   +1 more source

Source-to-sink magnetic properties of NE Saharan dust in Eastern Mediterranean marine sediments: a review and paleoenvironmental implications

Frontiers in Earth Science, 2015
We present a review of the magnetic properties of NE Saharan dust that was conducted, following a source-to-sink approach, to unravel the paleoclimatic significance of environmental magnetic records from Eastern Mediterranean marine sediments.
Juan Cruz Larrasoaña
doaj   +1 more source

Coarse and Fine-Grained Sediment Magnetic Properties from Upstream to Downstream in Jiulong River, Southeastern China and Their Environmental Implications

Journal of Marine Science and Engineering
Magnetic parameters of river sediments are commonly used as end-members for source tracing in the coasts and shelves. The eastern continental shelf area of China, with multiple sources of input, is a key region for discussing sediment sources.
Rou Wen, Shengqiang Liang, Mingkun Li, Marcos A. E. Chaparro, Yajuan Yuan   +4 more
doaj   +1 more source

Intensification of Northern Hemisphere Glaciation Triggered the Red Clay to Loess‐Paleosol Shift on the Chinese Loess Plateau 2.7 Million Years Ago

Geophysical Research Letters
Widespread aeolian loess‐paleosol and red clay sediments on the Chinese Loess Plateau (CLP) provide a globally unique terrestrial archive of Neogene–Quaternary climate.
Xinxia Li, Hong Ao, Chunju Huang, Xiangyu Zhao, Jinyu Kou, Qiang Sun, Pingguo Yang, Ziyun Zhang, Xiaoke Qiang, Wei Li, Peng Zhang, Jiao Yao   +11 more
doaj   +1 more source

A review of recent advances in red-clay environmental magnetism and paleoclimate history on the Chinese Loess Plateau

Frontiers in Earth Science, 2016
The red-clay sequence on the Chinese Loess Plateau (CLP) was deposited during the late Miocene-Pliocene and is encoded with important information of past climate changes. However, it has received much less study in comparison to the overlying Pleistocene
Junsheng eNie, Yougui eSong, John eKing
doaj   +1 more source