Mechanism of action of penicillins: a proposal based on their structural similarity to acyl-D-alanyl-D-alanine.

A Reversible Photoreaction Controlling Seed GerminationTo address the lack of human cell-based models incorporating all six of the major brain cell types together, which are critically needed to mimic ...

This contribution is part of the special series of Inaugural Articles by members of the National Academy of Sciences elected in 2017. Edited by Kenneth A. Ribet, University of California, Berkeley, CA ...

In this work, we covalently attached multiple fluorescent dye molecules to a titin molecule. The conjugation of dye molecules did not prevent the folding of titin. In the native state of titin, the ...

Extracellular redox-active compounds, flavins and other quinones, have been hypothesized to play a major role in the delivery of electrons from cellular metabolic systems to extracellular insoluble ...

Open in Viewer RoBMA PSMA model-averaged posterior mean effect size estimates with 95% credible intervals and Bayes factors for the absence of the effect for the combined sample or split by either the ...

Although much current research highlights differences between political partisans, our research provides evidence that strong partisan biases in meta-perceptions are largely symmetrical for Democrats ...

We present the third high-quality genome to be determined from a Neandertal. Patterns of variation in the genome suggest that her ancestors lived in relatively isolated populations of less than 60 ...

Instability and collapse of the underwater slippery air mattress hinder its applications, after which the air mattress cannot be recovered even on superhydrophobic surfaces like lotus leaves. Beyond ...

We show that material plasticity can be precisely and efficiently predicted by deep-learning methods. This approach is fundamentally different from the century-old theory of continuum plasticity ...

Optimism is a psychological attribute characterized as the general expectation that good things will happen, or the belief that the future will be favorable because one can control important outcomes.

We reconstruct the mass balance of the Greenland Ice Sheet for the past 46 years by comparing glacier ice discharge into the ocean with interior accumulation of snowfall from regional atmospheric ...