Results 31 to 40 of about 789 (185)

Adaptive bidirectional extracellular electron transfer during accelerated microbiologically influenced corrosion of stainless steel

Communications Materials, 2021
Microbiologically influenced corrosion is a major source of degradation of metals. Here, extracellular electron transfer is studied during pitting corrosion of stainless steel in the presence of an electroactive bacterium and a riboflavin electron ...
Ziyu Li, Weiwei Chang, Tianyu Cui, Dake Xu, Dawei Zhang, Yuntian Lou, Hongchang Qian, Hao Song, Arjan Mol, Fahe Cao, Tingyue Gu, Xiaogang Li   +11 more
doaj   +1 more source

Synergistic Effect of Iron Bacteria and Vibrio on Carbon Steel Corrosion in Seawater

International Journal of Electrochemical Science, 2016
The microbiologically influenced corrosion and electrochemical behavior of 45 steel were investigated in the presence of vibrio and iron bacteria using the mass loss determination, electrochemical analysis method and surface analysis method.
Rui Ke, Ke Chai, Jinyi Wu
doaj   +1 more source

Effective Biocorrosive Control in Oil Industry Facilities: 16S rRNA Gene Metabarcoding for Monitoring Microbial Communities in Produced Water

Microorganisms, 2023
Microbiologically influenced corrosion (MIC) or biocorrosion is a complex biological and physicochemical process, Strategies for monitoring MIC are frequently based on microbial cultivation methods, while microbiological molecular methods (MMM) are not ...
Joyce Dutra, Glen García, Rosimeire Gomes, Mariana Cardoso, Árley Côrtes, Tales Silva, Luís de Jesus, Luciano Rodrigues, Andria Freitas, Vinicius Waldow, Juliana Laguna, Gabriela Campos, Monique Américo, Rubens Akamine, Maíra de Sousa, Claudia Groposo, Henrique Figueiredo, Vasco Azevedo, Aristóteles Góes-Neto   +18 more
doaj   +1 more source

BioEISense: A Microfluidic Platform for Real‐Time Monitoring of Staphylococcus aureus Biofilm Formation and the Efficacy of Antibiofilm Agents

Advanced Materials Interfaces, EarlyView.
BioEISense is a microfluidic device with integrated impedance sensors, for real‐time, label‐free monitoring of S. aureus biofilms. In this study, the biofilm culture conditions were optimized to support sensitive and reproducible detection of biofilm formation and eradication under dynamic flow‐through conditions. The system was also validated for both
Jéssica Amorim, Laura Vesalainen, Loïc Dreano, Markus Haapala, Cristina D. Cruz, Päivi Tammela, Tiina M. Sikanen   +6 more
wiley   +1 more source

Magnetoelastic Cell Monitoring System for Evaluating the Effects of Surface Chemistry on the Performance of Mesenchymal Stem Cell Growth

Biotechnology and Bioengineering, EarlyView.
ABSTRACT The recent clinical adoption of cell therapies has increased the need for more efficient, robust, and reproducible manufacturing technologies. Human mesenchymal stromal cells (hMSCs), a major component of the cell and immunotherapeutic market, remain challenging to manufacture at scale because they require surface attachment and are highly ...
William S. Skinner, Carolina Rivera‐Crespo, Eyerusalem A. Gebreyesus, Said Cifuentes, Samantha Tan, Tristen Douglas, Maribella Domenech‐Garcia, Keat Ghee Ong   +7 more
wiley   +1 more source

Diet of bird‐like troodontid dinosaurs: synthesis of a contentious clade

Biological Reviews, EarlyView.
ABSTRACT Troodontidae is a clade of small‐to medium‐sized maniraptoran theropods that mainly lived in Laurasia (modern Asia, North America and Europe) during the Jurassic and Cretaceous periods and are believed to have had a variety of diets. The uniqueness of troodontid teeth suggests that they diverged from the typical flesh‐based diet of non‐avian ...
Yui Chi Fan, Case Vincent Miller, Michael Pittman   +2 more
wiley   +1 more source

Characterizations of sulfate-reducing bacteria biofilm formed on N80 carbon steel in artificial shale gas field produced water

Scientific Reports
The corrosion of steel caused by sulfate-reducing bacteria (SRB) has been a big trouble resulting in the service failure of engineering equipment, and SRB biofilm is the direct reason leading to the corrosion acceleration.
Lincai Peng, Shaomu Wen, Lei Yu, Hongjie Li, Feng Wang, Xi Deng   +5 more
doaj   +1 more source

Two marine sulfur-reducing bacteria co-culture is essential for productive infection by a T4-like Escherichia coli-infecting phage

Heliyon
The control of microbiologically influenced corrosion (MIC) challenges the oil exploration sector. The MIC results from electrochemical reactions facilitated by microorganisms such as sulfate-reducing bacteria (SRB), which adhere to the surface of the ...
Adriele Jéssica do Carmo Santos, Roberto Sousa Dias, Jéssica Duarte Silva, Maíra de Paula Sousa, Wellington Ronildo Clarindo, Cynthia Canêdo da Silva, Sérgio Oliveira de Paula   +6 more
doaj   +1 more source

Application, Challenges, and Prospects of Non‐Thermal Processing Technologies for Seaweed Protein Extraction—A Review

Food Chemistry International, EarlyView.
This review highlights non‐thermal extraction technologies for seaweed proteins, emphasizing their mechanisms, impacts on protein structure and functionality, and sustainability potential. Key limitations related to species dependence, extract complexity, and scale‐up are discussed to guide future industrial and biorefinery applications.
Rahat Mahmud, Md Fuad Al Hasan, Shuvojit Roy, Tanvir Ahmed   +3 more
wiley   +1 more source

Role of Lysinibacillus sphaericus on aviation kerosene degradation and corrosion of 7B04 aluminum alloy

Journal of Materials Research and Technology, 2022
Microbial activity leads to degradation of kerosene, corrosion of pipeline and deterioration of stored products. This paper describes the use of the Fourier transform infrared spectroscopy (FT-IR), turbidimetry, pH measurements, electrochemical impedance
Shuai Wang, Xiaodong Zhao, Husong Rong, Xue Wang, Jie Yang, Rui Ding, Weijie Fan, Yong Zhang   +7 more
doaj   +1 more source