Solvent-strength mismatch between sample diluent and initial eluent can cause ON peak splitting/distortion in RP, IP-RPLC, HILIC, AEX, SEC, and affinity formats, with heightened sensitivity versus ...

May 18-24: As the federal government halts plans to address climate change, states, cities, regions, and even neighborhoods are trying to fill the gap, by cutting climate pollution and adapting to ...

Git isn't hard to learn, and when you combine Git and GitHub, you've just made the learning process significantly easier. This two-hour Git and GitHub video tutorial shows you how to get started with ...

Oral rehydration therapy is a treatment for dehydration that involves drinking a solution of water, sugar, potassium, and sodium. This is called an oral rehydration solution (ORS). Oral rehydration ...

On Jan. 22, “The Alabama Solution” was nominated for an Academy Award for Best Documentary Feature Film. The winner will be announced at the awards ceremony on March 15. Read our Q&A with the ...

Indictments of our dehumanizing prison system don’t get much more conscience-piercing than what’s revealed in “The Alabama Solution,” a shattering documentary from Andrew Jarecki and Charlotte Kaufman ...

I cover Android with a focus on productivity, automation, and Google’s ecosystem, including Gemini and everyday apps. With a background in engineering and software development, I tend to go beyond ...

The ears produce wax, a natural compound that protects the ear canal. When it accumulates, you need to remove it to prevent your ears from developing hearing difficulties. When you clean the ear, it’s ...

Consider someone who’s perfectly content with their office chair. It’s not ergonomic, it doesn’t have lumbar support, but it works. Then, during a meeting or a visit to a friend’s office, they sit in ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Absorption spectroscopy of a solution containing an analyte solute typically uses the ...