Results 61 to 70 of about 6,235 (160)

Surfactant Enhanced Bioremediation of Saline Diesel Contaminated Water by a Novel Bacterial Halophilic Consortium

Journal of Surfactants and Detergents, Volume 29, Issue 5, Page 881-888, September 2026.
ABSTRACT The use of microorganisms is an evolving method for the degradation of hydrocarbon contaminants. In this aim, halophilic hydrocarbon degrading bacteria were isolated from oil contaminated soil in Tunisia. A lipopeptide biosurfactant produced by Bacillus subtilis SPB1 was tested to increase diesel biodegradation along with co‐inoculation with ...
Inès Mnif, Dhouha Ghribi
wiley   +1 more source

Bioaugmentation Versus pH Adjustment in High-Load Food Waste Anaerobic Digestion: Divergent Microbial Responses and Methanogenesis Regulation

Fermentation
High organic loading is known to destabilize anaerobic digestion (AD). This study compared bioaugmentation and pH adjustment under increasing organic loading rate (OLR: 2.0, 4.0 and 6.0 gVS L−1 d−1), focusing on the responses of microbial structure ...
Chenyu Piao, Zhe Wang, Keqian Zhao, Mengfei Du, Ke Wang   +4 more
doaj   +1 more source

Augmentation of Granular Anaerobic Sludge with Algalytic Bacteria Enhances Methane Production from Microalgal Biomass

Fermentation, 2019
The efficiency of anaerobic digestion relies upon activity of the inoculum converting organic substrate into biogas. Often, metabolic capacity of the inoculum needs to be augmented with new capabilities to accommodate changes in the substrate feed ...
Anna Doloman, Yehor Pererva, Michael H. Cortez, Ronald C. Sims, Charles D. Miller   +4 more
doaj   +1 more source

Uptake, metabolism, and bioremediation of neonicotinoid insecticides in soil–plant systems: A review

New Plant Protection, Volume 3, Issue 3, September 2026.
This review summarizes the uptake and metabolic transformation of neonicotinoid insecticides in plants, showing that some metabolites exhibit higher toxicity. We also critically assess promising bioremediation strategies using microbes and plant–microbe interactions to reduce residue contamination.
Wenwen Guo, Jiayue Liu, Yichen Yang, Hui Li, Runan Li, Yuanbo Li   +5 more
wiley   +1 more source

Effect of bioaugmentation on digestate metal concentrations in anaerobic digestion of sewage sludge.

PLoS ONE, 2020
This study examined the influence of bioaugmentation on metal concentrations (aluminum, cadmium, chromium, cobalt, copper, iron, lead, manganese, molybdenum, nickel and zinc) in anaerobically digested sewage sludge.
Agnieszka Montusiewicz, Aleksandra Szaja, Iwona Musielewicz, Agnieszka Cydzik-Kwiatkowska, Magdalena Lebiocka   +4 more
doaj   +1 more source

Comprehensive Review on Green Transformation of Organic Waste Into Bioenergy Using Microbial Enzymes: Advances, Challenges, and Future Strategies

GCB Bioenergy, Volume 18, Issue 9, September 2026.
Microbial enzyme‐mediated biorefineries enable the sustainable conversion of organic waste into renewable bioenergy and value‐added products. Recent advances on enzymatic pretreatment, enzyme cocktails, and hybrid processing enhance biogas, bioethanol, and biodiesel production, along with supporting efficient waste valorization, circular bioeconomy ...
Divya Divakaran, Indran Suyambulingam, Ananth Selvan, Nadir Ayrilmis, P. Merlin Christy, M. Gomathi, P. Senthamaraikannan   +6 more
wiley   +1 more source

Sustainable remediation of petroleum-contaminated river using a bioaugmented constructed wetland–microbial fuel cell: Process performance and microbial community insights

Environmental Challenges
This study evaluated the efficiency of a combined constructed wetland–microbial fuel cell (CW-MFC) system for treating petroleum-contaminated river water while simultaneously generating sustainable electrical energy.
Isni Arliyani, Fahmi Ikhlasul Amalludin, Moh. Krisna Isha Marjiantono, Bieby Voijant Tangahu, Bara Awanda Marhendra, Tonni Agustiono Kurniawan, Adhi Yuniarto   +6 more
doaj   +1 more source

Comparative Analysis of Bioaugmentation and Biostimulation Approaches for Biocementation of Sandy Soils [PDF]

E3S Web of Conferences
Microbially Induced Calcite Precipitation (MICP) is an innovative soil improvement method that enhances the mechanical properties of different soil types through biological processes.
Babaeizad Hanieh, Baille Wiebke, Wichtmann Torsten   +2 more
doaj   +1 more source

Bacterial Volatile Organic Compounds Mediate a Cooperative Relationship Between Bacteria and Plants Under Heavy Metal Stress

Microbial Biotechnology, Volume 19, Issue 8, August 2026.
In this brief report, we propose a scenario in which bacterial volatile organic compound (BVOC)‐mediated communication with plants can be interpreted as a form of plant–microbe cooperation under heavy metal stress. Different VOCs are emitted depending on bacterial stress states, and VOCs from heavy metal‐stressed bacteria modulate plant defense ...
Anahita Barghi, Eun‐Nam Joe, Jong‐Rok Jeon   +2 more
wiley   +1 more source

Autochthonous bioaugmentation and its possible application to oil spills [PDF]

, 2009
Bioaugmentation for oil spills is a much more promising technique than is biostimulation. However, the effectiveness of bioaugmentation is variable, because the survival and the xenobiotic-degrading ability of introduced microorganisms are highly ...
Nagai, Motonori, Okuyama, Hidetoshi, Morikawa, Masaaki, Hosokawa, Reia   +3 more
core   +1 more source