Ab Initio Study of Electron Capture in Collisions of Protons with CO Molecules.

Ab initio calculations of cross sections for electron capture by protons in collisions with CO are carried out at energies between 100 eV/u and 50 keV/u, employing a semiclassical method within the Franck-Condon framework. The scattering wave function is expanded in a set of ab initio electronic wave functions of the HCO supermolecule. The calculation is performed on several trajectory orientations to obtain orientation-averaged total cross sections.

The Impact of Tumor Stage and Histopathology on Survival Outcomes in Esophageal Cancer Patients over the Past Decade.

Background: Esophageal cancer (EC) is the sixth leading cause of cancer-related mortality worldwide, continuing to be a significant public health concern. The purpose of this study is to assess the impact of staging and histopathology of EC on associated mortality. The study also aims to further investigate clinical characteristics, prognostic factors, and survival outcomes in patients diagnosed with EC between 2010 and 2017.

Corrigendum: Gestational hypothyroxinemia induces ASD-like phenotypes in behavior, proinflammatory markers, and glutamatergic protein expression in mouse offspring of both sexes.

[This corrects the article DOI: 10.3389/fendo.2024.

Behavior and biomechanics: flapping frequency during tandem and solo flights of cliff swallows.

Aerodynamic models of bird flight, assuming power minimization, predict a quadratic relationship (i.e. U-shaped curve) between flapping frequency and airspeed.