Results 91 to 100 of about 18,311 (249)

Ecomining as a pattern of integrated approach towards sustainable mining [PDF]

open access: yes, 2019
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  

From Waste to Plant‐Based Protein: Impact of Solid‐State Fermentation on Functionality and Protein Extraction of Cassava Leaves

open access: yesCereal Chemistry, Volume 103, Issue 1, Page 59-71, January/February 2026.
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]

open access: yes, 2010
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]

open access: yes, 2005
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

Recycling of Spent Cathode Carbon from Aluminum Electrolysis: Detoxification Approaches, Resource Utilization, and Environmental Perspectives

open access: yesChemElectroChem, Volume 13, Issue 1, January 2026.
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

Systematic Identification of Native Bacillus spp. as a Sustainable Approach to Mitigate Cadmium in Cocoa

open access: yesFood Frontiers, Volume 7, Issue 1, January 2026.
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

open access: yesBioengineered, 2020
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

open access: yesSeparations
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

Bioleaching of Indonesian Galena Concentrate With an Iron- and Sulfur-Oxidizing Mixotrophic Bacterium at Room Temperature

open access: yesFrontiers in Microbiology, 2020
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]

open access: yesJournal of the Serbian Chemical Society, 2015
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

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