A study of trace element contamination using multivariate statistical techniques and health risk assessment in groundwater of Chhaprola Industrial Area, Gautam …

M Kumar, AL Ramanathan, R Tripathi, S Farswan… - Chemosphere, 2017‏ - Elsevier
This study is an investigation on spatio-chemical, contamination sources (using multivariate
statistics), and health risk assessment arising from the consumption of groundwater …

[HTML][HTML] Geochemistry of the Jurassic and Upper Cretaceous shales from the Molango Region, Hidalgo, eastern Mexico: Implications for source-area weathering …

JS Armstrong-Altrin, R Nagarajan… - Comptes Rendus …, 2013‏ - Elsevier
This study focuses on the Jurassic (Huayacocotla and Pimienta Formations) and Upper
Cretaceous (Méndez Formation) shales from the Molango Region, Hidalgo, Mexico. In this …

Reconciling the geogenic and non-crustal origins of elements in an Indo-Bangla transboundary river, Atrai: Pollution status, sediment quality, and preliminary risk …

AH Anik, R Khan, S Hossain, MAB Siddique… - Environmental …, 2022‏ - Elsevier
This study has been conducted on an anthropogenically less influenced transboundary river
(Atrai: Indo-Bangladesh) to comprehend the inherent geochemistry and identify potential …

Mechanism of elevated radioactivity in Teesta river basin from Bangladesh: Radiochemical characterization, provenance and associated hazards

R Khan, HMT Islam, ARMT Islam - Chemosphere, 2021‏ - Elsevier
This work presents a river basin (Teesta River, Bangladesh) which possesses significantly
higher radioactivity compared to other freshwater basins around the globe. A total of thirty …

Natural and anthropogenic contributions to the elemental compositions and subsequent ecological consequences of a transboundary river's sediments (Punarbhaba …

S Hossain, R Khan, AH Anik, MAB Siddique… - Environmental …, 2023‏ - Elsevier
An anthropogenically less affected transboundary river (Punarbhaba, Bangladesh) was
studied to detect associated risks from the combined origin (s) of geochemically and …

Receptor model-based source tracing and risk assessment of elements in sediment of a transboundary Himalayan River

R Khan, AH Anik, S Hossain, K Phoungthong… - Chemosphere, 2023‏ - Elsevier
This study utilized surface sediments from a potentially less polluted transboundary
Himalayan River (Brahmaputra: China-India-Bangladesh) to investigate the abundance of …

Indexical and statistical approaches to investigate the integrated origins of elements in the sediment of Teesta River, Bangladesh: sediment quality and ecological risk …

R Khan, S Hossain, AH Anik, K Phoungthong… - … Science: Processes & …, 2023‏ - pubs.rsc.org
This study investigates ecological consequences from the combined provenance (natural
and manmade) of fifteen metal (oid) s (Na, Al, K, Ti, Cr, Mn, Co, Zn, As, Rb, Sb, Cs, Ba, Th …

Environmental geochemistry of higher radioactivity in a transboundary Himalayan River sediment (Brahmaputra, Bangladesh): potential radiation exposure and health …

R Khan, HMT Islam, MAS Apon, ARMT Islam… - … Science and Pollution …, 2022‏ - Springer
This study of a downstream segment (Brahmaputra, Bangladesh) of one of the longest
transboundary (China-India-Bangladesh) Himalayan rivers reveals elevated radioactivity …

Exploring the alteration of environmental radioactivity in terms of compositional elements of heavy minerals in an anthropogenically affected urban river: Radiological …

SZ Akhi, R Khan, MS Basir, MA Habib, MA Islam… - Marine Pollution …, 2024‏ - Elsevier
This study explored the alteration of naturally occurring radioactive materials (NORMs: 226
Ra (≈ 238 U), 232 Th, 40 K) in an anthropogenically disrupted urban river-basin (Turag …

Compositional evolution of siliciclastic sediments recording the tectonic stability of a pericratonic rift: Mesozoic Kutch Basin, western India

A Chaudhuri, S Banerjee, G Chauhan - Marine and Petroleum Geology, 2020‏ - Elsevier
This study presents a combined petrographical and geochemical investigation to track the
compositional changes in the Mesozoic sedimentary record during the evolution of the …