Organic chemistry, the study of carbon-based molecules, underlies not only the science of living organisms, but is critical for many current and future technologies, such as organic light-emitting diode (OLED) displays. Understanding ...
Analytical Chemistry
May 17, 2023
0
28
A small team of chemists at the Russian Academy of Sciences, has found that metal atoms, not nanoparticles, play the key role in catalysts used in fine organic synthesis. In the study, reported in the Journal of the American ...
Whenever SLAC National Accelerator Laboratory's linear accelerator is on, packs of around a billion electrons each travel together at nearly the speed of light through metal piping. These electron bunches form the accelerator's ...
General Physics
May 1, 2023
0
65
Single-cell RNA-sequencing (scRNA-seq) technologies offer the opportunity to understand regulatory mechanisms at single-cell resolution. Gene regulatory networks (GRNs) provide a crucial blueprint of regulatory mechanisms ...
Molecular & Computational biology
Apr 27, 2023
0
2
MIT researchers are using artificial intelligence to design new proteins that go beyond those found in nature.
Biochemistry
Apr 20, 2023
0
310
A new artificial intelligence tool can predict the functions of enzymes based on their amino acid sequences, even when the enzymes are unstudied or poorly understood. The researchers said the AI tool, dubbed CLEAN, outperforms ...
Biotechnology
Mar 30, 2023
0
923
What does a stressed plant sound like? A bit like bubble-wrap being popped. Researchers in Israel report in the journal Cell on March 30 that tomato and tobacco plants that are stressed—from dehydration or having their ...
Ecology
Mar 30, 2023
2
745
In the past decade, optical sensing tasks have become more demanding. As a result, it has become critical to build miniaturized, inexpensive sensors that can be integrated on-chip to enable mobile applications in smart phones, ...
Optics & Photonics
Mar 24, 2023
0
47
How does an iPhone predict the next word you're going to type in your messages? The technology behind this, and also at the core of many AI applications, is called a transformer; a deep-learning algorithm that detects patterns ...
Analytical Chemistry
Mar 13, 2023
0
162
An international team of space scientists is drawing attention to the growing problem of satellite trails marring images taken by space-based telescopes such as Hubble. In their study, published in the journal Nature Astronomy, ...
