Concept

Neidan

Publications associées (4)

Alchemical analysis of FDA approved drugs

Philippe Schwaller, Daniel Probst, Jean-Louis Reymond, Markus Orsi

Chemical space maps help visualize similarities within molecular sets. However, there are many different molecular similarity measures resulting in a confusing number of possible comparisons. To overcome this limitation, we exploit the fact that tools desi ...

2023

Impact of meditation on the default network, a functional magnetic resonance imaging study

Meditation is a practice that has been used for hundreds of years by people desiring to alter their state of consciousness. Recent brain imaging studies have shown functional correlates of meditation on brain function. In this study, we aimed to examine th ...

2008

Control of Ge-Homojunction Band Offsets Via Ultrathin Ga-As Dipole Layers

Giorgio Margaritondo

Band offsets of 0.35-0.45 eV are produced at Ge homojunctions by placing a monolayer of As and an adjacent monolayer of Ga between the two Ge bulks. The "Ga-first" and "As-first" growth sequences exhibit band offsets of similar magnitude but opposite sign, ...

1992

Control of Ge Homojunction Band Offsets Via Ultrathin Ga-as Dipole Layers

Giorgio Margaritondo

We have created 0.35-0.45 eV band offsets at Ge homojunctions using Ga-As dipole intralayers, with the Ge valence band edge on the As side of the junction at lower energy. This is, to our knowledge, the first time that intralayer control of band discontinu ...

1991

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