Results 51 to 60 of about 3,372 (165)

Cultivation of Electrogens With Cost‐Effective Membrane‐Less Bioreactor Designs

open access: yesFuel Cells, Volume 26, Issue 3, June 2026.
ABSTRACT Rational improvements in bioreactor design for scaling up power generation in microbial fuel cells (MFCs) are discussed in this study. The potential of autoclavable MFCs for isolating electroactive bacteria that produce sustainable electricity is being investigated.
Aswathi Mahesh, Ganesh Mahidhara
wiley   +1 more source

Biodiversity and Antimicrobial Potential of Acidophilic and Acidotolerant Actinomycetes

open access: yesАнтибиотики и Химиотерапия
The spread of antibiotic resistance in pathogenic microorganisms is one of the main problems of modern medicine. Given the unique metabolic properties of extremophilic microorganisms, the search for producers of new antimicrobial compounds among ...
A. V. Chumak, O. N. Sineva
doaj   +1 more source

Bacterial Oxidation and Reduction of Iron in the Processes of Creation and Treatment of Acid Mining Waters [PDF]

open access: yesActa Montanistica Slovaca, 2004
Acid mine drainages (AMDs) arise at the weathering of sulphidic minerals. The occurrence of acidic streams is commonly associated with the human mining activities.
Daniel Kupka
doaj  

Unraveling Oral Dysbiosis: Microbial Complexity in Common Oral Diseases

open access: yesMicrobiologyOpen, Volume 15, Issue 3, June 2026.
The oral microbiome undergoes dynamic establishment from birth, maturing into a resilient ecosystem. Perturbation of this homeostasis—driven by dietary, immunological, and anatomical factors—triggers dysbiosis, which underpins the pathogenesis of major oral diseases, including dental caries, periodontal disease, salivary gland disorders, oral mucosal ...
Zixi Kang   +8 more
wiley   +1 more source

Mineral Salt Medium (MSM) for extreme acidophilic microorganisms

open access: yesProtocol Exchange, 2015
Medium for growth of extreme acidophilic microorganisms. This medium does not contain trace elements. When not working on mineral, addition of trace element (TE) solution is necessary, see separate protocol.
Stephan Christel   +2 more
openaire   +2 more sources

Fungal‐Bacterial Interactions in Polymicrobial Infections: Hidden Threats

open access: yesMicrobiologyOpen, Volume 15, Issue 3, June 2026.
ABSTRACT Polymicrobial infections involving fungi and bacteria represent a major and increasingly recognized clinical challenge, in which interkingdom interactions significantly amplify disease severity, antimicrobial resistance, and treatment failure. Rather than passive co‐existence, fungal–bacterial communities form highly coordinated systems driven
Mohammad Javad Roustaye Gourabi   +3 more
wiley   +1 more source

Characteristics of an Iron-Reducing, Moderately Acidophilic Actinobacterium Isolated from Pyritic Mine Waste, and Its Potential Role in Mitigating Mineral Dissolution in Mineral Tailings Deposits

open access: yesMicroorganisms, 2020
Reactive pyritic mine tailings can be populated by chemolithotrophic prokaryotes that enhance the solubilities of many metals, though iron-reducing heterotrophic microorganisms can inhibit the environmental risk posed by tailings by promoting processes ...
Ivan Nancucheo, D. Barrie Johnson
doaj   +1 more source

Polyphasic Characterization of Acetobacter indonesiensis UNPADCC 01‐5 Isolated From a Traditional Fermented Food, Oncom Merah

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 3, June 2026.
The polyphasic approach (morphology, physiology, biochemistry and genetics) was used to characterize Acetobacter indonesiensis strain UNPADCC 01‐5, which was isolated from oncom merah. The strain's potential as a culture for acidic fermentations and a biofunctional agent was supported by its adaptive characteristics, which included acid tolerance ...
Yolani Syaputri   +9 more
wiley   +1 more source

SPECIFIC FEATURES OF NATIVE CHEMOLITHOTROPHIC MICROBIOTA WASTES PRODUCED BY ENERGY INDUSTRY [PDF]

open access: yesBiotechnologia Acta, 2015
The study's aims were to isolate and establish pure cultures of prevailing microorganisms from the aboriginal consortium in coal fly ash (FAAC), describe their physiology, biochemistry and practically-useful properties, and compare the efficiency of ...
I. A. Blayda   +3 more
doaj   +1 more source

Understanding Stress Response to High-Arsenic Gold-Bearing Sulfide Concentrate in Extremely Metal-Resistant Acidophile Sulfobacillus thermotolerans

open access: yesMicroorganisms, 2020
Biooxidation of gold-bearing arsenopyrite concentrates, using acidophilic microbial communities, is among the largest commercial biohydrometallurgical processes.
Anna Panyushkina   +2 more
doaj   +1 more source

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