Results 61 to 70 of about 303 (141)

Synergistic Enhancement of Supercapacitors with Cobalt–Copper Bimetal–Organic Framework

open access: yesAdvanced Engineering Materials, Volume 26, Issue 13, July 2024.
Herein, a novel cobalt–copper‐based bimetal–organic framework (CoCu‐MOF) is investigated as a supercapacitor electrode material. The CoCu‐MOF is synthesized by a bottom‐up strategy and displays an excellent specific capacitance, more than twice that of Co‐MOF and four times that of Cu‐MOF.
Zhefei Zhang   +4 more
wiley   +1 more source

Conductive materials affect methanogenic activity of pure cultures of methanogens and syntrophic cocultures [PDF]

open access: yes, 2019
info:eu-repo/semantics ...
Pereira, Luciana   +9 more
core  

A chip-based 128-channel potentiostat for high-throughput studies of bioelectrochemical systems : optimal electrode potentials for anodic biofilms

open access: yes, 2021
The presence of microorganisms performing extracellular electron transfer has been established in many environments. Research to determine their role is moving slowly due to the high cost of potentiostats and the variance of data with small number of ...
Prévoteau, Antonin   +7 more
core   +1 more source

Bioelectronic Devices for Targeted Drug Delivery and Monitoring of Microbial Electrogenesis [Elektronisk resurs]

open access: yes, 2023
Despite a range of pain therapies available in the market, 70% of patients report so-called “breakthrough pain”. Coupled with global issues like opioid crisis, there is a clear need for advanced therapies and technologies for pain management.
Tybrandt, Klas,   +3 more
core   +2 more sources

e-Biologics: Fabrication of Sustainable Electronics with “Green” Biological Materials

open access: yesmBio, 2017
The growing ubiquity of electronic devices is increasingly consuming substantial energy and rare resources for materials fabrication, as well as creating expansive volumes of toxic waste. This is not sustainable.
Derek R. Lovley
doaj   +1 more source

Comparative proteomics of a versatile, marine, iron‐oxidizing chemolithoautotroph

open access: yesEnvironmental Microbiology, Volume 26, Issue 6, June 2024.
In this study, we identified proteins that were upregulated under iron‐oxidizing conditions. Notably, we highlight a periplasmic di‐heme cytochrome c that is associated with a putative redox complex spanning the inner membrane, periplasm, outer membrane, and extracellular space.
Roman A. Barco   +8 more
wiley   +1 more source

Microbial fuel cells: An overview of current technology [PDF]

open access: yes, 2019
Research into alternative renewable energy generation is a priority, due to the ever-increasing concern of climate change. Microbial fuel cells (MFCs) are one potential avenue to be explored, as a partial solution towards combating the over-reliance on ...
Whitehead, KA   +3 more
core   +1 more source

Differences in Applied Redox Potential on Cathodes Enrich for Diverse Electrochemically Active Microbial Isolates From a Marine Sediment

open access: yesFrontiers in Microbiology, 2019
The diversity of microbially mediated redox processes that occur in marine sediments is likely underestimated, especially with respect to the metabolisms that involve solid substrate electron donors or acceptors.
Bonita R. Lam   +4 more
doaj   +1 more source

Insights into the various mechanisms by which Shewanella spp. induce and inhibit steel corrosion

open access: yesnpj Materials Degradation, 2023
Shewanella species are frequently selected as model strains to investigate microbially influenced steel corrosion. This selection is due to their relevance for corrosion, but also because of their easy cultivation in aerobic media.
Jo Philips   +2 more
doaj   +1 more source

Resolving Chemical Gradients Around Seagrass Roots—A Review of Available Methods

open access: yesFrontiers in Marine Science, 2021
Steep geochemical gradients surround roots and rhizomes of seagrass and protect the plants against the harsh conditions in anoxic sediment, while enabling nutrient uptake.
Vincent V. Scholz   +3 more
doaj   +1 more source

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