Buscador de Tesis y publicaciones académicas

Structural Biology at EMBL Grenoble, IBS-CIBB and IAB

Eric RIVE-MATHIEU · Juliette DEVOS · Theodore ARNAUD · Lukas GAJDOS · y 1 más

This proposal clusters crystallography and bioSAXS projects at the EMBL Grenoble, IBS-CIBB and IAB. It combines groups working on different topics with a major focus on cell signaling proteins, drug discovery, long non-coding RNAs, nucleic acid-protein complexes, and host-pathogen interactions. The proposers have long-...

HERCULES practicals - Wavefront reconstruction and Bragg coherent diffraction imaging + Scanning X-ray Diffraction Microscopy

Emma SOLÉ CHAOS · Cedric CORLEY-WICIAK · Chia yu CHANG · Hayley GILBERT · y 9 más

Unveiling Charge Order Beyond Superconductivity: RIXS in Zn-doped YBCO

Nicholas BROOKES · Giacomo MERZONI · Martina FEDELE · Giacomo GHIRINGHELLI · y 2 más

Charge density waves (CDW) and fluctuations (CDF), are diffusively present in cuprate high-Tc superconductors (HTS) and experimental evidence points toward their influence in determining the unconventional transport properties of this class of materials. However, one of the greatest challenges to study charge order in...

Macromolecular crystallography at the Philipps University Marburg (MarBAG)

Anna-Lisa VOIGT · Florian FLEGLER · Anita DORNES · Gert BANGE · y 1 más

Located at the Philipps-University-Marburg and the Max-Planck-Institute for terrestrial Microbiology in Marburg, Germany, the MarBAG employs X-ray crystallography to reveal fundamental mechanisms of key biological processes involving synthesis, assembly and function of macromolecular machines and cellular structures (e...

X-ray nano-imaging of the parasite T. gondii: Developing optimised sample preparation and handling for high resolution and high throughput c

Caroline BISSARDON · Peter CLOETENS · Matthew BOWLER · Christopher SWALE · y 2 más

High resolution multi-modal X-ray imaging, combining X-ray phase contrast and X-ray fluorescence nano-tomography, is now instrumental to target regions of interest in large organisms or complex samples (CLXEM - CXEM). Cellular electron tomography has shown the importance of studying biological processes directly within...

Surface study of the (4x1)/(1x4) structure of Anatase (001) films grown by PLD and MBE

Veronique LANGLAIS ABAD · Gregory CABAILH · Lucio MARTINELLI · MARC MOSQUEDA DORADO · y 3 más

The objective is to determine the (4x1) surface superstructure of an anatase-TiO2(001) film grown by PLD under UHV conditions. A similar experiment was conducted at BM32 in 2020. The measured set of fractional rods, consisting of a set of seven reflections, was not sufficient to allow us to discriminate between the mod...

Multilayer Network Regression with Eigenvector Centrality and Community Structure

Han, Zhuoye · Wang, Tiandong · Ying, Zhiliang

In the analysis of complex networks, centrality measures and community structures play pivotal roles. For multilayer networks, a critical challenge lies in effectively integrating information across diverse layers while accounting for the dependence structures both within and between layers. We propose an innovative tw...

X-ray crystallography of protein targets

Karolina SEDLACKOVA · David FLOT · Andrew MCCARTHY · Martin MAREK

Within the proposed experiment, we aim to collect monochromatic and anomalous crystallographic data on ligand-free and ligand-bound protein targets. First, we will focus on staphylokinase (SAK), a pharmacologically attractive indirect plasminogen activator protein of bacterial origin that forms stoichiometric noncovale...

Determination of defects nature and density from Laue patterns and XEOL on GaN materials.

BEATRIZ DE GOES FOSCHIANI · JOEL EYMERY · Jean-Sebastien MICHA · SERGIO BONGIORNO · y 1 más

We propose a disruptive approach based on μLaue diffraction to study the nature and the distribution statistics of defects in semiconductor materials. The fine structure of the g peaks of Laue patterns are modified by the presence of defects according to the g.b criterion used in e- microscopy to determine the b Burger...

HERCULES practicals XRR

LINRUEI LEE · Pedro Henrique ARANTES MOYA · Vishal Kumar MAURYA · Annabel OLGO · y 7 más

practical on buried interface characterization using XRR