Advertisement

If you have an ACS member number, please enter it here so we can link this account to your membership. (optional)

ACS values your privacy. By submitting your information, you are gaining access to C&EN and subscribing to our weekly newsletter. We use the information you provide to make your reading experience better, and we will never sell your data to third party members.

ENJOY UNLIMITED ACCES TO C&EN
ADVERTISEMENT
ADVERTISEMENT
image name
Pesticides

Neonicotinoids might harm butterflies too

The insecticide contributed more to 21st-century butterfly declines in the Midwest US than any other environmental variable


Macrocyclic peptides: Aiming for the perfect fit

The hunt for drugs that are big enough to interact with proteins but small enough to negotiate cell membranes is coming full circle


Neonicotinoids might harm butterflies too

The insecticide contributed more to 21st-century butterfly declines in the Midwest US than any other environmental variable


Miniature polymeric tubes separate enantiomers

Devices could offer an alternative to chromatography and speed screening of chiral compounds