Results 91 to 100 of about 18,311 (249)
Ecomining as a pattern of integrated approach towards sustainable mining [PDF]
This paper briefly describes the Educational Project “EcoMining: Development of Integrated PhD Program for Sustainable Mining & Environmental Activities” (2019–2022), which is being implemented between Dnipro University of Technology (
Heilmeier, H. +10 more
core
ABSTRACT Background and Objectives Cassava leaves represent a significant waste stream in cassava cultivation, currently underutilized in both food and nonfood applications. This study investigates the use of solid‐state fermentation with Aspergillus oryzae, Lactobacillus plantarum, and Bacillus subtilis to modify the composition and functional ...
Cristiane Grella Miranda +7 more
wiley +1 more source
Frankenstein: a monstrous romanticism [PDF]
Includes bibliographical references.The purpose of this thesis is to examine the relationship between Mary Shelley's first novel Frankenstein and her own understanding of Romanticism.
Königkrämer, Lobke
core
Microbial diversity in heavy-metal polluted waters [PDF]
Indigenious water microflora as well as the presence of metal- and xenobiotic biotransforming bacteria were investigated in waters near the KCM Pb-Zn smelter, South Bulgaria.
Atanasova, Radostina +5 more
core +1 more source
This review outlines the recycling of spent cathode carbon from aluminum electrolysis. Detoxification strategies, including molten salt roasting and ultrasonic‐assisted leaching, are depicted as effective approaches for removing hazardous components. The recovered carbon is further directed toward resource utilization, such as in lithium‐ and carbon ...
Narasimharao Kitchamsetti +3 more
wiley +1 more source
Native Bacillus spp. isolated from cocoa fermentations demonstrate cadmium resistance and removal capabilities. Through a multidisciplinary approach combining genomics, metagenomics, electron microscopy and functional assays, we identified promising strains for sustainable cadmium bioremediation, offering a natural strategy to improve cocoa safety and ...
Miguel Fernández‐Niño +10 more
wiley +1 more source
Bioleaching: urban mining option to curb the menace of E-waste challenge
Resource Recovery from Waste Electronics has emerged as one of the most imperative processes due to its pressing challenges all over the world. The Printed Circuit Board (PCB) is one of the typical E-waste components that comprise large varieties of ...
S. Arya, Sunil Kumar
semanticscholar +1 more source
Extraction of Copper from Copper Concentrate by Indigenous Association of Iron-Oxidizing Bacteria
Bioleaching of Cu from the copper concentrate of Armanis gold-bearing polymetallic ore (Armenia) was investigated. The main objective was revealing high active bacteria and their association, as well as optimizing the bioleaching process with their ...
Arevik Vardanyan +10 more
doaj +1 more source
Biohydrometallurgy is believed to be a promising future study field for the recovery of lead (Pb) from ores/concentrates since the pyrometallurgical/hydrometallurgical processes have been largely applied to recover Pb to date, which operates at high ...
Siti Khodijah Chaerun +3 more
doaj +1 more source
Bioleaching of copper from old flotation tailings samples (Copper Mine Bor, Serbia) [PDF]
Bioleaching of samples taken from depths of 10, 15, and 20 meters from old flotation tailings of the Copper Mine Bor was conducted in shaken flasks using extremely acidic water of Lake Robuleas lixiviant.
Stanković Srđan +5 more
doaj +1 more source

