Despite the widespread success of neural networks, their susceptibility to adversarial examples remains a significant challenge. Adversarial training (AT) has emerged as an effective approach to ...

Marine communities around the world show trophic convergence in similar environments, complementing our understanding of the factors that determine the biogeography of marine species. The existence of ...

Neuropsychiatric conditions, such as schizophrenia, are linked to cortical neuron atrophy and reduced neuronal spine density, a measure of neuroplasticity. Psychedelic drugs, such as lysergic acid ...

E.F.’s research is supported by the project INIC-UV UVA22991; as well as the Fondecyt Project Number 1211323. N. V. Grishin, Y. I. Wolf, E. V. Koonin, From complete genomes to measures of substitution ...

Designing and constructing mechanical systems to operate at a microscale are challenging tasks. Yet, organisms such as fruit flies perform many of the desired movements and functions of a microscale ...

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The COVID-19 pandemic highlighted the importance of gathering information on pathogen characteristics as early as possible when an outbreak strikes. But it also underscored how quickly much of that ...

Glaucon blue butterfly (Euphilotes glaucon) visiting sulphur-flower buckwheat (Eriogonum umbellatum) in Washoe County, Nevada. Image credit: Cynthia Scholl (University of Nevada, Reno, NV). Extinction ...

We thank A.J. Hudspeth and Tri-Institutional Therapeutic Discovery Institute for codeveloping the TDI-011536 Lats kinase Inhibitor utilized in this study. We thank Dr. Renjie Chai and Dr. Joe Burns ...

Myosins are ubiquitous eukaryotic molecular motors responsible for providing tensile forces in cells and motile power at the nanoscale. This allosteric mechanoenzyme undergoes a series of ...

Contributed by M. Brian Maple; received October 1, 2024; accepted February 13, 2025; reviewed by Satoshi Fujimoto and Xiaolong Liu ...

Despite decades of research, psychiatrists still don’t have reliable biomarkers to trace the path of human misery. The complexity and heterogeneity of psychiatric conditions means that there are no ...