WHEN THE NATURAL History Museum of Los Angeles County shut down due to the pandemic in mid-March, Lisa Gonzalez headed home with the expectation that she would be back in a few weeks. But once it became clear that she wouldn’t get back anytime soon, Gonzalez, the museum’s assistant entomology collection manager, converted her home’s craft room into a makeshift lab. Then she began sifting through thousands of insects the museum had previously collected via a citizen science project.
Daily Archives: June 23, 2020
The National Institute of Standards and Technology (NIST) has updated its database of chemical fingerprints, called mass spectra, that are used to identify unknown chemical compounds. The NIST Mass Spectral Library and its new version, called NIST20, is used in health care, drug discovery, foods and fragrances, oil and natural gas, environmental protection, forensic science and almost every other industry that manufactures or measures physical stuff.