The study of warfare from an evolutionary perspective has expanded rapidly over the last couple of decades.However, it has tended to focus on the ancestral origins, prevalence, and instruments of war rather than adaptationist analyses of its underlying psychology.I argue that our evolved coalitional psychology may contain a set of distinct evolved
In superconducting quantum processors, the predictability of device parameters is of increasing importance as many laboratories scale up their systems to larger sizes in a 3-D-integrated architecture.In particular, the properties of superconducting resonators must be controlled well to ensure high-fidelity multiplexed readout of qubits.Here, we pre
The original unstructured record data for the defect of the relay protection devices (RPDs) may contain problems influencing the data mining, and it is lack of quantitative evaluation.So the purpose of this paper is to evaluate the quality of these defective texts of relay protection devices, and it proposes a text quality evaluation method for the
Pseudomonas aeruginosa is a gram-negative pathogenic bacterium with a high adaptive potential that allows proliferation in a broad range of hosts or niches.It is also the causative agent of both acute and chronic biofilm-related infections in humans.Three cup gene clusters (cupA-C), involved in the assembly of cell surface fimbriae, have been shown
This paper describes an underwater glider motion control system intended to enhance locomotive efficiency by reducing the energy expended by vehicle guidance and control.In previous work, the authors obtained an approximate analytical expression for steady turning motion as a regular perturbation Bar Spoons from wings level flight.Using this steady