PNAS

Editorial and Journal Policies

The PNAS Editorial Board is made up of NAS members who are active scientists and experts in their fields. On submission, your paper is assigned to an Editorial Board member in one of the 31 NAS ...
PNAS

General anesthesia in early infancy accelerates visual cortical development

How human brain function is established through protracted trajectories of development is not yet fully understood. Maturation of γ-aminobutyric acid (GABA) circuits drives critical periods of ...
PNAS

Rapid morphological change in an urban bird due to COVID-19 restrictions

The COVID-19 pandemic provided a natural experiment to test the impacts of human activity on urban-dwelling wildlife. Urban dark-eyed juncos differ in bill shape and size in Los Angeles in comparison ...
PNAS

Flagellar rotation comes full circle

Flagellar rotation comes full circle Join the global community of subscribers to PNAS, the flagship journal of the US National Academy of Sciences, a mission-driven nonprofit society. PNAS is one of ...
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Knowledge of politician stock trading reduces congressional legitimacy and compliance with the law

Institutional legitimacy is essential for democracies, yet public trust and confidence in the United States Congress are at an all-time low. A significant predictor of attitudes toward Congress is ...
PNAS

Correction for Hanasaki et al., Frustrated random-singlet state with ice-type structural fluctuation in spinel titanates

Correction for Hanasaki et al., Frustrated random-singlet state with ice-type structural fluctuation in spinel titanates ...
PNAS

STRAND SEPARATION AND SPECIFIC RECOMBINATION IN DEOXYRIBONUCLEIC ACIDS: BIOLOGICAL STUDIES

Note: The article usage is presented with a three- to four-day delay and will update daily once available. Due to ths delay, usage data will not appear immediately following publication. Citation ...
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Resin Canals in the Evolution of the Conifers

Note: The article usage is presented with a three- to four-day delay and will update daily once available. Due to ths delay, usage data will not appear immediately following publication. Citation ...
PNAS

The Structure of Chlorine Hydrate

The Structure of Chlorine Hydrate Note: The article usage is presented with a three- to four-day delay and will update daily once available. Due to ths delay, usage data will not appear immediately ...
PNAS

The Scattering of X-Rays and Bragg's Law

Note: The article usage is presented with a three- to four-day delay and will update daily once available. Due to ths delay, usage data will not appear immediately following publication. Citation ...
PNAS

Aging of amorphous materials under cyclic strain

We thank Oren Raz for fruitful discussions and Olivier Dauchot for helpful comments. This work was supported by the Israel Science Foundation grant 2117/22. P.B. and M.v.H. acknowledge funding from ...
PNAS

Enhanced screening via a pure DNA-encoded peptide library enabled by an Fmoc modification

DNA-encoded libraries (DELs) of small molecules and peptides are powerful screening tools for the discovery of therapeutically relevant ligands. To further improve the screening efficiency of DELs, we ...