资讯

Figure 1 | The reverse-metabolomics approach. a, Reverse metabolomics consists of synthesizing molecules and then analysing them using liquid chromatography–tandem mass spectrometry (LC–MS/MS).
Robust high-throughput synthesis methods are needed to expand the repertoire of repetitive protein-polymers for different applications. To address this need, we developed a new method, overlap ...
Biocatalysis Synthesizing mothers’ milk Scientists are seeking ways to make beneficial but elusive sugars found in breast milk by Tien Nguyen ...
The Hong Kong Polytechnic University (PolyU) scholars harness the University’s multidisciplinary strengths to specialise in ...
Since the early 1800s, practitioners of organic chemistry have been fascinated with a group of plant-derived compounds called "alkaloids." Alkaloids contain at least one nitrogen atom among other ...
Stainless steel, an iron-carbon alloy containing chromium and other metals, has a wide range of applications, including cookware, building materials, and medical implants. Due to its ...
This video segment, adapted from NOVA uses reenactment footage to show how chemist Percy Julian completed the total synthesis of physostigmine, an alkaloid derived from the Calabar bean that could ...
Synthesizing chemical-sensing cells from scratch Date: July 2, 2019 Source: Okinawa Institute of Science and Technology (OIST) Graduate University Summary: Scientists create artificial cells that ...
Kyoto University. "Synthesizing dicarboxylic acids and hydrogen simultaneously from diols." ScienceDaily. ScienceDaily, 30 July 2020. <www.sciencedaily.com / releases / 2020 / 07 / 200730123641.htm>.
You can't hear it, not exactly, but it's in almost every song on the radio. It's a 30-year-old technology that hasn't changed much over the years but is now used in ways that its creators likely ...
The good news is that the best judgment of the researchers is that synthesizing pathogens like the smallpox virus is still too complicated for would-be bioterrorists.