In this work, we calculated the energy levels of truncatedpyramidal-shaped InAs/GaAs QDs by using the Universal Stove Knob finiteelement method by taking into account the ambienttemperature, because the system under study is notsymmetric, it is impossible to use the analytical methodto find the wave functions and energy levels of theelectron, and t
Seals of the Personages from the Alexiad Found in Veliki Preslav
The study involves two groups of seals: 1) seals of the individuals who can be identified as the Alexiad personages: Alexios Komnenos as sebastos and megas domestikos (the first group) and emperor (the second one); his brother Adrianos Komnenos as protosebastos (the first group), protosebastos and megas domestikos of all the West (the second one) a
Solving the Productivity Puzzle: The Role of Demand and the Promise of Digitization
What is behind exceptionally weak productivity growth across many developed economies? We analyze seven countries (United States, Germany, France, UK, Italy, Spain, and Sweden) across six sectors (automotive, technology, retail, electric power, tourism, and finance) and examine supply and demand factors in the period from 2010 to 2014 compared to 2
Constructing a systems psychodynamic wellness model
Orientation: The researchers constructed a Systems Psychodynamic Wellness Model (SPWM) by merging theory and concepts from systems psychodynamics and positive psychology.They then refined the model for application in organisations during a Listening Post (LP) that comprised experienced subject experts.Research purpose: The purpose of the Razor Blad