Results 121 to 130 of about 54,623 (280)

Enhancing Electron Transfer Efficiency in Microbial Fuel Cells Through Gold Nanoparticle Modification of Saccharomyces cerevisiae

Microorganisms
This study investigates microbial fuel cell (MFC) performance through the modification of Saccharomyces cerevisiae with gold nanoparticles (AuNPs) and polypyrrole (PPy).
Teresė Kondrotaitė-Intė, Antanas Zinovičius, Domas Pirštelis, Inga Morkvėnaitė   +3 more
doaj   +1 more source

A low-cost yeast-based biofuel cell: an educational green approach

Green Chemistry Letters and Reviews, 2017
This paper describes the construction and characterization of a biofuel cell with low-cost materials. The system uses the baker’s yeast (Saccharomyces cerevisiae) as the microorganism responsible for the generation of voltage, whose interaction with the ...
Gustavo Silveira, Masaharu Ikegaki, José Maurício Schneedorf   +2 more
doaj   +1 more source

Recent advances in enzymatic biofuel cells enabled by innovative materials and techniques. [PDF]

Exploration (Beijing), 2023
Huang W, Zulkifli MYB, Chai M, Lin R, Wang J, Chen Y, Chen V, Hou J.   +7 more
europepmc   +1 more source

Unintended Environmental Consequences of a Global Biofuels Program [PDF]

, 2009
and PDF report are also available on the MIT Joint Program on the Science and Policy of Global Change website (http://globalchange.mit.edu/).Biofuels are being promoted as an important part of the global energy mix to meet the climate change challenge ...
Cronin, Timothy W., Felzer, Benjamin Seth., Gurgel, Angelo C., Kicklighter, David W., Melillo, Jerry M., Paltsev, Sergey, Reilly, John M., Schlosser, C. Adam., Sokolov, Andrei P., Wang, Xiaodong   +9 more
core   +1 more source

Valorization of fishing industry by‐products for biodiesel production: Unlocking the potential of residual fish oil

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Fishing waste and its by‐products, whether naturally occurring or generated by the processing industry, represent a significant opportunity for producing high‐value products. These often discarded or underutilized residues can be converted into various valuable products through advanced processing technologies. Among the potential products are
Patrick da Silva Sousa, Francisco Simão Neto, Paulo Gonçalves de Sousa Junior, Francisco Izaias da Silva Aires, Calebe da Rocha Silva, Kaiany Moreira dos Santos, Viviane de Castro Bizerra, Maria Alexsandra Sousa Rios, José Cleiton Sousa dos Santos   +8 more
wiley   +1 more source

Synergistic convergence of materials and enzymes for biosensing and self-sustaining energy devices towards on-body health monitoring

Communications Materials
Wearable enzyme-based biosensors enable advanced healthcare diagnostics through the monitoring of biomarkers and physiological states. The integration of materials engineering and enzyme conjugation has established the groundwork for advancements in ...
Suntisak Khumngern, Itthipon Jeerapan
doaj   +1 more source

Advanced Microfluidic Biofuel Cells Using Gold and Silver Leaf on Paper and PDMS Substrates: Toward Implantable Energy Solution

IEEE Journal of the Electron Devices Society
An exploration of new and simplified electrode materials such as gold leaf (GL), and silver leaf (SL) based approaches to enhance the efficiency and scalability of microfluidic biofuel cell renewable energy sources has generated significant interest. Our
S. Vanmathi, Sanket Goel
doaj   +1 more source

Green‐lighting biofuels from microalgal lipids: A review of strategies to integrate stress into continuous cultures

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract The vision of using microalgae to obtain organic chemicals in a carbon‐neutral manner is intriguing. It promises to produce various substances including biofuels by photosynthesis, without competing with agricultural land. Processes have been established whereby microalgae undergo a growth phase followed by a stress phase, which induces lipid ...
Samira Reuscher, Gerd Klock, Rüdiger Graf   +2 more
wiley   +1 more source

Cyanobacteria: Photosynthetic cell factories for biofuel production

Journal of Bioresources and Bioproducts
Cyanobacteria are photoautotrophic prokaryotes that perform oxygenic photosynthesis through photo oxidation of water. They have been widely used as model organisms for studying photosynthesis.
Bharat Kumar Majhi
doaj   +1 more source

Highly Selective and Sensitive Self-Powered Glucose Sensor Based on Capacitor Circuit

Scientific Reports, 2017
Enzymatic glucose biosensors are being developed to incorporate nanoscale materials with the biological recognition elements to assist in the rapid and sensitive detection of glucose.
Gymama Slaughter, Tanmay Kulkarni
doaj   +1 more source