Arsenic-rich geothermal fluids as environmentally hazardous materials–A global assessment

N Morales-Simfors, J Bundschuh - Science of the Total Environment, 2022 - Elsevier
Arsenic-rich geothermal fluids are hazardous materials of global impact, affecting different
environments (groundwater, surface water, seawater, sediments, soils, atmosphere) and …

Strategies for recycling of primary and secondary resources for germanium extraction

P Meshram, Abhilash - Mining, Metallurgy & Exploration, 2022 - Springer
In this review, availability of germanium in primary and secondary resources and its recovery
from these resources are presented. With nearly 40% germanium consumed in fiber optics …

Radical germylzincation of α-heteroatom-substituted alkynes

K de La Vega-Hernández, E Romain… - Journal of the …, 2018 - ACS Publications
The regio-and stereoselective addition of germanium and zinc across the C–C triple bond of
nitrogen-, sulfur-, oxygen-, and phosphorus-substituted terminal and internal alkynes is …

[HTML][HTML] 广西北部湾地区土壤锗分布特征, 影响因素及其生态环境评价

段轶仁, 杨忠芳, 杨琼, 郑国东, 卓小雄, 陈彪 - 中国地质, 2020 - cgsjournals.com
Ge 在工业和医疗领域具有良好应用前景, 有机锗化合物是一种毒性较低, 具有较强抗癌活性的
物质, 富Ge 土壤具有广阔的开发利用价值, 但目前我国对土壤Ge 的研究程度较低 …

Cobalt-Catalyzed (E)-β-Selective Hydrogermylation of Terminal Alkynes

MR Radzhabov, NP Mankad - Organic Letters, 2021 - ACS Publications
A cobalt-catalyzed method for the hydrogermylation of alkynes is reported, providing a
selective and accessible route to (E)-β-vinyl (trialkyl) germanes from terminal alkynes and …

A review of public and environmental consequences of organic germanium

J Zheng, L Yang, Y Deng, C Zhang… - Critical Reviews in …, 2020 - Taylor & Francis
Germanium (Ge) is a widely distributed but rare element on earth. Organic germanium is the
most widely used form of germanium. Compared to the common metal (mercury, cadmium …

Charge-regulated regioselective mechanism of bicobalt-catalyzed hydrogermylation of alkynes: DFT investigation

J Zhang, B Lu, L Meng, X Li - Molecular Catalysis, 2022 - Elsevier
Transitional metal catalyzed alkynes functionalization reaction is the most atom-economical,
green, and sustainable process to combine triple bonds into functional molecules. In this …

Trace elements in the Upper Indus River Basin (UIRB) of Western Himalayas: Quantification, sources modeling, and impacts

MA Bhat, D Fan, FU Nisa, T Dar, A Kumar, Q Sun… - Journal of Hazardous …, 2024 - Elsevier
This study conducted a comprehensive analysis of trace element concentrations in the
Upper Indus River Basin (UIRB), a glacier-fed region in the Western Himalayas (WH) …

An anti-corrosion MAO coating containing germanium dioxide and tantalum pentoxide on titanium surface for facilitating osteoblastic differentiation and killing bacteria

W Jiang, Y Sun, F Wang, X Zhang, Y Hua… - Journal of Materials …, 2023 - Springer
Looseness and infection are the two main reasons for failure of titanium (Ti) based implants
(TBI), and offering TBI with superb osteogenesis and bactericidal effects is especially …

Selected technology-critical elements as indicators of anthropogenic contamination of surface water and suspended solids on the example of the Biała Przemsza …

M Jabłońska-Czapla, K Grygoyć - Chemosphere, 2022 - Elsevier
Pollution of surface waters from anthropogenic activities is a global problem, affecting
natural ecosystems, having a large impact on the life and health of living organisms. The …