Abstract In-situ transmission electron microscopy (TEM) holders that employ a chip-type specimen stage have been widely utilized in recent years.The specimen on the microelectromechanical system (MEMS)-based chip is commonly prepared by focused ion beam (FIB) milling and ex-situ lift-out (EXLO).However, the FIB-milled thin-foil specimens are inevit
Abstract Color polymorphisms offer unique opportunities for testing the role of ecological adaptation and natural selection in the origin of species.However, the ecological conditions that facilitate the coexistence and speciation of color morphs in nature remain poorly understood.In this study, we investigate the ecological mechanisms maintaining
In the paper selected approximate methods for calculation of inland waterways ship resistance and their verification by towing tests, compared on the example of a LUTEIN 10MG small urban ferry, are presented.The test results are made for both the bare hull and the hull with appendages (skeg, azimuthal propeller).Significant differences between resu
Assessing interventions for mobility disorders using real-life movement remains an unsolved problem.We propose a new method combining the strengths of traditional laboratory studies where environment is strictly controlled, and field-based studies where subjects behave naturally.We use a foot-mounted inertial sensor, a GPS receiver and a barometric
Background The global shift in corporate philosophy from wealth maximization to share value creation has propelled sustainable finance into the forefront of research endeavours.Despite its significance, the realm of sustainable finance, especially in the context of mergers and acquisitions, remains relatively underexplored.Objective This research i