In: Materials and Structures, 2015, vol. 48, no. 9, p. 2901-2913
|
In: Physical Review B, 2021, vol. 104, no. 3, p. 035125
Black phosphorus is a quasi-two-dimensional layered semiconductor with a narrow direct band gap of 0.3 eV. A giant surface Stark effect can be produced by the potassium doping of black phosphorus, leading to a semiconductor to semimetal phase transition originating from the creation of a strong surface dipole and associated band bending. By using time- and angle-resolved photoemission ...
|
Thèse de doctorat : Università della Svizzera italiana, 2020 ; 2020ECO011.
These last decades have witnessed an explosion of data collection and diffusion in all fields of human society. In many scientific fields researchers are becoming aware of a big data problem and of the need to manage it properly, combining the tools offered by statistics, computer, data science and informatics. This is particularly true for geo-located data, which can be collected in a...
|
Mémoire de bachelor : Haute école de gestion de Genève, 2020 ; TDIBM 73.
Over the course of many decades, the level of importance attributed to generational dif-ferences has considerably increased. In recent years, the topic of generations has been the focus of numerous academic papers, books, articles, and blogs. Companies are faced with the pressure of how they acknowledge such age differences in the makeup of the workforce as part of the Diversity and Inclusion...
|
In: Discrete Mathematics, 2012, vol. 312, no. 2, p. 427-440
In this paper we consider graphs G whose vertices can be represented as single-bend paths (i.e., paths with at most one turn) on a rectangular grid, such that two vertices are adjacent in G if and only if the corresponding paths share at least one edge of the grid. These graphs, called B1-EPG graphs, were first introduced in Golumbic et al. (2009) [13]. Here we show that the neighborhood of every...
|
In: Journal of Comparative Economics, 2010, vol. 38, no. 4, p. 357-380
Various political institutions designed to control the government have been analyzed in the academic literature. However, an important institution has been neglected so far: independent auditing institutions with an extended mandate to audit the budget draft and individual policy proposals. We argue that such auditors improve transparency and provide essential information on the impact of policy...
|
In: Palaeovertebrata, 2020, vol. 43, no. 1, p. e2
The region of Porrentruy (Swiss Jura Mountains) is known for its rich and diverse assemblage of Late Jurassic coastal marine turtles (Thalassochelydia). Dominated by the “Plesiochelyidae”, this assemblage also includes representatives of the two other thalassochelydian groups, the “Thalassemydidae” and “Eurysternidae.” In this study, we present new shell-based material from Porrentruy...
|
In: Physics Reports, 2019, vol. 817, p. 1–104
Uncovering the structure of socioeconomic systems and timely estimation of socioeconomic status are significant for economic development. The understanding of socioeconomic processes provides foundations to quantify global economic development, to map regional industrial structure, and to infer individual socioeconomic status. In this review, we will make a brief manifesto about a new ...
|
In: Contributions to Mineralogy and Petrology, 2014, vol. 167, no. 6, p. 1-13
|
In: Discrete applied mathematics, 2018, vol. 234, p. 12-21
Golumbic, Lipshteyn and Stern [12] proved that every graph can be represented as the edge intersection graph of paths on a grid (EPG graph), i.e., one can associate with each vertex of the graph a nontrivial path on a rectangular grid such that two vertices are adjacent if and only if the corresponding paths share at least one edge of the grid. For a nonnegative integer k, Bk-EPG graphs are...
|