Acetylation of various RNA in cells using dCas13-eNAT10 fusion protein. Utilizing the CRISPR-Cas13 system, which can precisely target specific RNA through guide RNA, a dCas13-eNAT10 fusion protein ...

Schematic of vortex-induced superconducting diode effect. Credit: Communications Physics (2025). DOI: 10.1038/s42005-025-02118-w ...

Virology researchers have found that a specific protein modification to the immune protein MDA5 is key to how our bodies detect and respond to viruses and viral replication. The publication ...

The U.S. Navy has awarded Lockheed Martin a potential $11.76 billion contract modification to produce and deliver 145 units of Lot 18 F-35 full-rate production aircraft to the U.S. armed forces ...

A mortgage loan modification could be the key to getting a lower home loan payment right now. Getty Images In the post-pandemic era, mortgage rates hit their highest level in years as the Federal ...

The Astable 555 Timer Calculator simplifies the process of designing and analyzing a stable 555 timer circuits by providing quick and accurate calculations based on user-input component values. By ...

Adding the long-first-pulse malady in less traditional 555 astable topologies including CMOS- and bipolar-based oscillators that generate 50:50 symmetrical square waves. A previous Design Idea, “ ...

The classic and versatile 555 finds its way into many low to moderate frequency oscillator applications. Some of these require the ability to selectively gate oscillation on and off on demand and the ...

A loan modification changes the terms of your current mortgage, whereas a refinance involves taking out a new mortgage to pay off your old one. Here’s how to determine which is right for you.

In this project, we’ll place the 555 timer into its “astable mode.” Also known as an astable multivibrator or a free-running multivibrator, in this mode the IC output is a continuous signal ...