Determination of rare earth elements by spectroscopic techniques: a review

B Zawisza, K Pytlakowska, B Feist… - Journal of Analytical …, 2011 - pubs.rsc.org
An overview of publications focussed on the period since 2000 and outlining modern
methods of sample preparation as well as advanced techniques for determination of rare …

湖相白云岩成因模式及研究方法探讨

黄成刚, 袁剑英, 吴梁宇, 张小军, 吴丽荣, 潘星 - 岩性油气藏, 2016 - yxyqc.net
随着油气勘探程度的深入, 发育于临近湖盆沉积中心的致密碳酸盐岩领域越来越受到关注.
通过调研前人研究成果可以看出, 近年来湖相碳酸盐岩的成岩作用(特别是形成优质储层的白云 …

Anthropogenic Gadolinium Accumulation and Rare Earth Element Anomalies of the Typical Urban River, North China: Evidence from the Three-Dimensional Tracing …

X Gao, G Han, S Zhang, D Wang… - ACS Earth and Space …, 2023 - ACS Publications
Anthropogenic rare earth elements (REEs), especially gadolinium, have emerged as
microcontaminants in urban rivers. Therefore, understanding the sources of anthropogenic …

A~ 30 kyr sub-centennial to millennial Indian summer monsoon variability record from the southern Andaman Sea, northeastern Indian Ocean

NM Gayathri, AV Sijinkumar, BN Nath… - Palaeogeography …, 2022 - Elsevier
This paper reports centennial-scale variations in the Indian summer monsoon (ISM) that
induced stratification and resultant productivity changes in the southern Andaman Sea. The …

A baseline study on trace metals concentration and its ecological risk assessment from the coast of South Andaman Island, India

V Sachithanandam, P Parthasarathy… - Regional Studies in …, 2020 - Elsevier
The rapid urbanization processes in island coastal areas has led to serious pollution in the
marine environment. Less is known about the trace metal speciation and ecological risk …

A synthesis of paleomonsoon and associated processes from the unique depocenter, Andaman Sea

R Fathima, R Saraswat - Geo-Marine Letters, 2023 - Springer
Abstract The Andaman Sea is a unique deep basin with limited connectivity with the global
ocean. The riverine influx from the major rivers draining from the surrounding Asian …

Lithology, monsoon and sea-surface current control on provenance, dispersal and deposition of sediments over the Andaman continental shelf

K Damodararao, SK Singh, VK Rai… - Frontiers in Marine …, 2016 - frontiersin.org
Sediments deposited on the Northern and Eastern Andaman Shelf along with a few
sediments from the Irrawaddy and the Salween Rivers are studied for their elemental, Sr and …

安达曼海东南部海域表层沉积物稀土元素特征及其物源指示意义

CAO Peng, SHI Xuefa, LI Weiran… - Haiyang Dizhi yu …, 2015 - search.proquest.com
对取自安达曼海东南部海域的95 个表层沉积物样品进行了稀土元素(REE) 地球化学研究,
揭示了区内稀土元素分布特征及其指示的物质来源. 结果表明研究区沉积物REE …

Paleoproductivity evolution in the northeastern Indian Ocean since the last glacial maximum: Evidence from biogenic silica variations

S Liu, H Zhang, P Cao, M Liu, W Ye, MT Chen… - Deep Sea Research …, 2021 - Elsevier
Abstract Changes of marine paleoproductivity could reflect the history of marine biogenic
cycle process, and exploring the evolution and mechanism of marine productivity are …

A cost-effective and rapid microwave-assisted acid extraction method for the multi-elemental analysis of sediments by ICP-AES and ICP-MS

MVB Krishna, K Chandrasekaran… - Analytical …, 2012 - pubs.rsc.org
A very simple, cost-effective and rapid single-step microwave-assisted leaching procedure
using screw-capped polypropylene (PP) tubes and a domestic microwave oven has been …