Spatial distribution of arsenic and metals suggest a high ecotoxicological potential in Puno Bay, Lake Titicaca, Peru

IE Biamont-Rojas, S Cardoso-Silva… - Science of The Total …, 2023 - Elsevier
Spatial distribution and interpolation methods provide a summarized overview about the
pollution dispersion, concerning the environment's quality. A high-altitude lake was taken as …

Seasonal differences in trace metal concentrations in the major rivers of the hyper-arid southwestern Andes basins of Peru

A Ccanccapa-Cartagena, FD Chavez-Gonzales… - Journal of …, 2023 - Elsevier
The southern rivers of Peru originate in the Andes Mountains and flow in a southwestern
direction to the Pacific Ocean through one of the most hyper-arid regions of the world …

Pollution and Risk Evaluation of Toxic Metals and Metalloid in Water Resources of San Jose, Occidental Mindoro, Philippines

DB Senoro, KLM De Jesus, CEF Monjardin - Sustainability, 2023 - mdpi.com
Clean and safe drinking water is an integral part of daily living and is considered as a basic
human need. Hence, this study investigated the suitability of the domestic water (DW) and …

[HTML][HTML] Geological and anthropogenic contributions of metal (loid) s in the artisanal and small-scale mining-impacted Ocoña watershed of Arequipa, Peru

IJP Simon, K Pfaff, A Navarre-Sitchler, J Crespo… - Applied …, 2024 - Elsevier
Strategies to resolve conflicts around water supply and quality in mining-impacted
communities include a better understanding of the role and mitigation of mining activities …

Ecological risk of metals in Andean water resources: A framework for early environmental assessment of mining projects in Peru

SB Moreno-Aguirre, JJ Vértiz-Osores… - Heliyon, 2024 - cell.com
Metallic contaminants in Andean water resources influenced by mining activities poses risks
to aquatic ecosystems and a challenge to regulatory agencies responsible for environmental …

[HTML][HTML] Electroless Deposition for Robust and Uniform Copper Nanoparticles on Electrospun Polyacrylonitrile (PAN) Microfiltration Membranes

TQ Aminu, HF Juybari, DM Warsinger, DF Bahr - Membranes, 2024 - mdpi.com
Filtration membranes coated in metals such as copper have dramatically improved
biofouling resistance and pathogen destruction. However, existing coating methods on …

Evaluation of trace element concentrations in the serum and vibrissae of Peruvian pinnipeds (Arctocephalus australis and Otaria byronia)

C Kooyomjian, D Giarikos… - The Journal of …, 2022 - meridian.allenpress.com
Concentrations of 15 trace elements (aluminum, arsenic, cadmium, chromium, cobalt,
copper, iron, lead, manganese, mercury, nickel, selenium, tin, vanadium, and zinc) were …

Determination of Heavy Metal Adsorption Capacity of Water Contaminated by Metallurgical Tailings Leaching Using Carbohydrates Derived from Solanum tuberosum

WB Aparicio-Aragó, S Ttito-Leó… - Advances in Chemical …, 2024 - scirp.org
Water contamination in areas of formal and informal polymetallic mining is a growing
concern in the Peruvian highlands. At the same time, there are agricultural activities that use …

[PDF][PDF] Adsorbent potential of cocoa pod husk activated charcoal to remove metals from the Ucayali River.

RM Lozano-Reátegui, V Asencios-Tarazona… - Agronomy …, 2024 - agronomy.emu.ee
The problem of river water contamination due to the presence of dangerous metals for
ichthyological flora and fauna and human health has motivated the search for innovative …

Geochemical Provenance of Metalloids and Their Release: Implications on Medical Geology

S Keerthanan, P Bhattacharya… - Medical Geology: En …, 2023 - Wiley Online Library
Summary Metalloids (especially Ge, As, Sb, and Te) are toxic elements that can
geographically be abundant on the earth's crust. Generally, metalloids leach from the …