Results 51 to 60 of about 9,443 (220)
Natural Sciences, Volume 6, Issue 1, January 2026.Lead‐based perovskite solar cells deliver outstanding power conversion efficiencies, yet their commercialization is constrained by concerns over lead toxicity and stability challenges. Advanced encapsulation and chemical passivation techniques can significantly suppress lead leakage while improving long‐term device stability.
George G. Njema +3 more
wiley +1 more source
Electronic Journal of Biotechnology, 2019 Background: This paper presents micro- and nano-fabrication techniques for leachable realgar using the extremophilic bacterium Acidithiobacillus ferrooxidans (A. ferrooxidans) DLC-5.
Ruixiang Xu +10 more
doaj +1 more source
BACTERIAL LEACHING OF ELECTRONIC SCRAP: INFLUENCE OF PROCESS PARAMETERS [PDF]
Tecnologia em Metalurgia, Materiais e Mineração, 2013 The application of bacterial leaching in the ore treatment is already known and also can be applied such as treatment of electronic waste to copper recovery.
Luciana Harue Yamane +2 more
doaj +1 more source
Interrelationship of hydrology, microbial colonisation and hydrometallurgy in a simulated chalcopyrite heap leach [PDF]
, 2008 Includes bibliographical references (leaves 104-115).Chalcopyrite is the most abundant primary copper sulphide mineral found worldwide. As copper grades of ores available for extraction decrease, heap bioleaching is gaining interest as a potential ...
Spurr, Nicholas Robert Louis
core
High-throughput amplicon sequencing reveals distinct communities within a corroding concrete sewer system [PDF]
, 2012 This study investigated the variation in microbially induced concrete corrosion communities at different circumferential locations of a real sewer pipe and the effects of a wastewater flooding event on the community.
Cho KS +12 more
core +1 more source
Toward Sustainable Lithium‐Ion Batteries: Recycling and Reuse Strategies for Spent Graphite Anodes
Small, Volume 22, Issue 6, 27 January 2026.This review outlines the degradation mechanisms of spent graphite anodes in lithium‐ion batteries and highlights key recycling, regeneration, and modification strategies, spanning hydrometallurgical and pyrometallurgical methods. It also examines advances in surface engineering, structural tuning, and material hybridization, offering insights that ...
Zhifei Mao, Jingshan Chai, Ruigang Wang
wiley +1 more source
BMC Genomics, 2008 Background Carbon and nitrogen fixation are essential pathways for autotrophic bacteria living in extreme environments. These bacteria can use carbon dioxide directly from the air as their sole carbon source and can use different sources of nitrogen such
Ehrenfeld Nicole +4 more
doaj +1 more source
International Journal of Microbiology, Volume 2026, Issue 1, 2026.As global industrialization advances and land‐based resources decline, deep‐sea resource development is becoming increasingly vital. The deep sea is rich in minerals such as polymetallic nodules, polymetallic sulfides, and cobalt‐rich crust. However, deep‐sea ecosystems and geochemical cycles can be severely impacted by extensive mineral mining.
Jia Liu +9 more
wiley +1 more source
Predicting taxonomic and functional structure of microbial communities in acid mine drainage. [PDF]
, 2016 Predicting the dynamics of community composition and functional attributes responding to environmental changes is an essential goal in community ecology but remains a major challenge, particularly in microbial ecology.
Chen, Linxing +10 more
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Cytochromes in anaerobic growth of Acidithiobacillus ferrooxidans
Microbiology, 2018 The mineral sulfide-oxidising Acidithiobacillus ferrooxidans has been extensively studied over many years but some fundamental aspects of its metabolism remain uncertain, particularly with regard to its anaerobic oxidation of sulfur. This label-free, liquid chromatography-electron spray ionisation-mass spectrometry-based proteomic analysis estimated ...
Paul R, Norris +2 more
openaire +2 more sources