Abstract: Starting from room temperature (27 °C), graphene oxide (GO) was annealed stepwise at 100 °C, 200 °C and 300 °C and detailed structural characterizations like FTIR (Fourier transform infrared ...

There’s an old joke among alkaloid chemists that each atom of nitrogen in a natural product target will add a year to your PhD. I haven’t heard such an axiom for oxygen, but I imagine that plotting ...

Chemistry and Biochemistry course, Department of Applied Chemistry, Graduate School of Engineering, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan Institute for Materials Chemistry ...

Highly reactive aldehydes can pose significant health concerns in polluted environments. HPLC was used in this study to simultaneously analyze carbonyl compounds hydrazones. University of Strasbourg ...

Being able to shuffle functional groups on a molecule is something organic chemists would love to do, but it is not straightforward to do in the lab. A new synthesis designed by Guangbin Dong and ...

Chemists offer a new explanation for how collagen in dinosaur bones may have survived millions of years: An atomic-level interaction prevents its bonds from being broken down by water. Collagen, a ...

Abstract: This paper focuses on the effect of thermal aging on the properties of polypropylene (PP) and thermoplastic polyolefin (TPO) blending system cable insulation. The PP/TPO samples are ...

Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...

Are you interested in cultivating an online community about one of your hobbies? Do you just need a way to organize a family event or book club? If so, you may want to consider creating a Facebook ...

Rearranging the parts of a molecule is like rearranging the contents of a tightly packed suitcase: You must go through a number of steps, taking objects in and out to get the configuration you want. A ...