Dalat University

First-Principles Phonon Density of States of Graphite for Thermal Neutron Scattering Applications

Abstract This study presents first-principles calculations of the phonon density of states (PhDOS) of graphite using density functional theory (DFT) within the local density approximation (LDA), as implemented in the Quantum ESPRESSO package. The calculated phonon spectrum exhibi...

Navigating Contested Academic Spaces

As higher education (HE) becomes increasingly (re)shaped by geopolitical tensions, students enrolled in language programs associated with strategically contested nations may navigate the intersection of career aspirations, national identity, and public perceptions of loyalty. Dra...

When Relevant Evidence Is Not Permission to Act: Authority-to-Action v0.8.3, a Recomputable Public Analysis of Tool-Using Language-Model Systems

Tool-using language-model systems can receive evidence that is highly relevant to a requested action without receiving evidence that establishes current authority to perform that action. This technical report and reproducibility deposit presents a synthetic, factorial Authority-t...

The Relationship Between Perceived Social Support and Career Adaptability of Early-Career Teachers

This study investigates whether self-efficacy mediates the relationship between perceived social support and career adaptability among early-career teachers. Drawing on career construction theory and social cognitive career theory, the study aims to provide a deeper understanding...