Spam Thread - Madness revised

SweetVictory

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Jul 27, 2016
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Spinach-Derived Porous Carbon Nanosheets as High-Performance Catalysts for Oxygen Reduction Reaction

Biomass-derived porous carbon materials are effective electrocatalysts for oxygen reduction reaction (ORR), with promising applications in low-temperature fuel cells and metal–air batteries. Herein, we developed a synthesis procedure that used spinach as a source of carbon, iron, and nitrogen for preparing porous carbon nanosheets and studied their ORR catalytic performance. These carbon sheets showed a very high ORR activity with a half-wave potential of +0.88 V in 0.1 M KOH, which is 20 mV more positive than that of commercial Pt/C catalysts. In addition, they showed a much better long-term stability than Pt/C and were insensitive to methanol. The remarkable ORR performance was attributed to the accessible high-density active sites that are primarily from Fe–Nx moieties. This work paves the way toward the use of metal-enriching plants as a source for preparing porous carbon materials for electrochemical energy conversion and storage applications.

https://pubs.acs.org/doi/10.1021/acsomega.0c02673
 

SweetVictory

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IRS documents show Tuberville Foundation kept money from vets

This isn’t the first time Tuberville has faced questions about his financial dealings. Tuberville has been tied to a few Ponzi Schemes in which friends of Tuberville’s faced criminal charges. Tuberville told News 19 in July he was a victim to people he trusted.
“This guy lost it. Plus he lost other people’s money. Of course, other people that lost money came back after who? A guy that had a job and was making money,” said Tuberville.
Senator Jones, also a non practicing lawyer says the legal situation speaks volumes. Tuberville settled the lawsuit with investors for an undisclosed amount of money.
“The victim does not pay another victim. There was a reason why he had to settle that lawsuit. Because of his own potential culpability,” said Senator Jones.

https://whnt.com/news/politics/your...w-tuberville-foundation-kept-money-from-vets/
 

SweetVictory

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Jul 27, 2016
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