In this article I would like to contribute to archiving well-founded knowledge from Google patents of 2024. Disclaimer: Are the systems and methods in the patents used by Google? A patent application does not mean that the methods described there will find its way into practice in Google search. An...
Abstract Enhancing the activity of the oxygen reduction reaction (ORR) is crucial for fuel cell development, and hydrophobic species are known to increase the ORR activity. This paper reports that caffeine enhanced the specific ORR activity of Pt(111) 11-fold compared to that without caffeine in a 0.1 M HClO4 aqueous solution. Moreover,...
Psychometrics play an important role in mental health, self-understanding, and personal development. The traditional psychometric paradigm is dominated by self-report questionnaires, which are often measured by participants recalling their daily behavioral patterns or emotional states. Although such a measurement method is efficient and convenient, it may induce resistance among participants...
Why can BYD sell cars for 1.68 million yuan? The answer: technology. On February 25th, the Epi U9 was officially launched, with a new car price of 1.68 million yuan. Positioned as a million-dollar pure electric performance supercar, it is equipped with the Yi Si Fang platform technology and the...
